TMP

super long message  awdjbhkwbegfkhjewvbfhre vgfhj ejbsfhjkr besfhjkr besjkf breshjk gberj fn

.cargo/config.toml

@@ -1,6 +1,2 @@
-# Allow rust-analyzer and local `cargo doc` invocations to pick up unreleased changelog entries
+[alias]
-#
+run-wasm = ["run", "--release", "--package", "run-wasm", "--"]
-# Note that these flags are (intentionally) not included when building from the downloaded crate.
-[build]
-rustflags = ["--cfg=unreleased_changelogs"]
-rustdocflags = ["--cfg=unreleased_changelogs"]

.git-blame-ignore-revs

@@ -1,4 +0,0 @@
-# $ git config blame.ignoreRevsFile .git-blame-ignore-revs
-
-# chore(rustfmt): use nightly
-7b0c7b6cb2c62767ca0c73c857b299883f55a883

.github/CODEOWNERS

@@ -1,6 +1,6 @@
 # Android
-/src/platform/android.rs            @MarijnS95
+/src/platform/android.rs            @msiglreith @MarijnS95
-/src/platform_impl/android          @MarijnS95
+/src/platform_impl/android          @msiglreith @MarijnS95
 
 # iOS
 /src/platform/ios.rs                @madsmtm
@@ -26,8 +26,8 @@
 /src/platform_impl/web              @daxpedda
 
 # Windows
-/src/platform/windows.rs            @notgull
+/src/platform/windows.rs            @msiglreith
-/src/platform_impl/windows          @notgull
+/src/platform_impl/windows          @msiglreith
 
 # Orbital (Redox OS)
 /src/platform/orbital.rs            @jackpot51

.github/ISSUE_TEMPLATE/blank_issue.md

@@ -1,4 +0,0 @@
----
-name: Blank Issue
-about: Create a blank issue.
----

.github/ISSUE_TEMPLATE/bug_android.yml

@@ -1,36 +0,0 @@
-name: Android bug
-description: Create an Android-specific bug report
-labels:
-  - B - bug
-  - DS - android
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: device
-    attributes:
-      label: Device and Android version
-      description: Which devices and Android versions are you seeing the problem on?
-      placeholder: |
-        Samsung Galaxy Z running Android Pie (API level 28),
-        Samsung Galaxy Z running Android 14 (API level 34),
-        Pixel 8 running Android 14 (API level 34)
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_ios.yml

@@ -1,37 +0,0 @@
-name: iOS bug
-description: Create an iOS-specific bug report
-labels:
-  - B - bug
-  - DS - ios
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: device
-    attributes:
-      label: Device and iOS version
-      description: Which devices and iOS versions are you seeing the problem on?
-      placeholder: |
-        iPhone 15 running iOS 14.0,
-        iPhone 15 running iOS 17.0,
-        MacBook Pro M2 Mac Catalyst running macOS 14.2,
-        iPhone simulator running iOS 17.0
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_macos.yml

@@ -1,37 +0,0 @@
-name: MacOS bug
-description: Create a macOS-specific bug report
-labels:
-  - B - bug
-  - DS - macos
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: os-version
-    attributes:
-      label: macOS version
-      description: What version of macOS are you using? Please paste in the output of `sw_vers`.
-      placeholder: |
-        ProductName:            macOS
-        ProductVersion:         14.2.1
-        BuildVersion:           23C71
-      render: shell
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_wayland.yml

@@ -1,41 +0,0 @@
-name: Wayland bug
-description: Create a Wayland-specific bug report
-labels:
-  - B - bug
-  - DS - wayland
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: debug
-    attributes:
-      label: Debugging output
-      description: Output of a binary run with `WAYLAND_DEBUG=1`
-      placeholder: |
-        [1234.5678]  -> wl_display@1.get_registry(new id wl_registry@2)
-        [1234.5678]  -> wl_display@1.sync(new id wl_callback@3)
-        ...
-      render: shell
-  - type: checkboxes
-    attributes:
-      label: Window isn't shown unless you draw
-      options:
-        - label: I understand that windows aren't shown on Wayland unless I draw and present to them.
-          required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_web.yml

@@ -1,51 +0,0 @@
-name: Web bug
-description: Create a web-specific bug report
-labels:
-  - B - bug
-  - DS - web
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: dropdown
-    id: browsers
-    attributes:
-      label: Tested browsers
-      description: What browsers are you seeing the problem on?
-      options:
-        - Firefox
-        - Chrome
-        - Microsoft Edge
-        - Safari 13
-        - Safari 14
-        - Safari 15
-        - Safari 16
-        - Safari 17
-        - Safari (newer than listed)
-      multiple: true
-    validations:
-      required: true
-  - type: textarea
-    id: device
-    attributes:
-      label: Tested devices
-      description: Which device(s) are you using?
-      placeholder: 'iPhone 15, Lenovo ThinkPad X1, MacBook Pro M2, Samsung Galaxy Z, ...'
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_windows.yml

@@ -1,35 +0,0 @@
-name: Windows bug
-description: Create a Windows-specific bug report
-labels:
-  - B - bug
-  - DS - windows
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: os-version
-    attributes:
-      label: Windows version
-      description: What version of Windows are you using? Please paste in the output of the `ver` command.
-      placeholder: |
-        Microsoft Windows [Version 10.0.19042.2251]
-      render: shell
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/bug_x11.yml

@@ -1,32 +0,0 @@
-name: X11 bug
-description: Create a X11-specific bug report
-labels:
-  - B - bug
-  - DS - x11
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to fill out this bug report!
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem you're having
-    validations:
-      required: true
-  - type: textarea
-    id: os-info
-    attributes:
-      label: OS and window mananger
-      description: Which operating system and window manager are you using?
-    validations:
-      required: true
-  - type: textarea
-    id: winit-version
-    attributes:
-      label: Winit version
-      description: What version of Winit are you using?
-      placeholder: 0.29.11
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +0,0 @@
-blank_issues_enabled: true
-contact_links:
-  - name: Question
-    url: https://matrix.to/#/#rust-windowing:matrix.org
-    about: Please ask questions on the Matrix channel.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -1,26 +0,0 @@
-name: Feature request
-description: Propose a new feature
-labels:
-  - S - enhancement
-body:
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-      description: Description of the problem does this solve or what need does it fill? Please be mindful of the [scope](https://github.com/rust-windowing/winit/blob/master/FEATURES.md) of Winit.
-    validations:
-      required: true
-  - type: dropdown
-    id: platforms
-    attributes:
-      label: Relevant platforms
-      description: On which platforms is this feature relevant?
-      options:
-        - Windows
-        - macOS
-        - Wayland
-        - X11
-        - Web
-        - iOS
-        - Android
-      multiple: true

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,5 +1,5 @@
 - [ ] Tested on all platforms changed
-- [ ] Added an entry to the `changelog` module if knowledge of this change could be valuable to users
+- [ ] Added an entry to `CHANGELOG.md` if knowledge of this change could be valuable to users
 - [ ] Updated documentation to reflect any user-facing changes, including notes of platform-specific behavior
 - [ ] Created or updated an example program if it would help users understand this functionality
 - [ ] Updated [feature matrix](https://github.com/rust-windowing/winit/blob/master/FEATURES.md), if new features were added or implemented

.github/workflows/check-commit-msg.yml

@@ -0,0 +1,24 @@
+name: Check Commit Messages
+
+on:
+  pull_request:
+
+
+jobs:
+  length:
+    name: Check that length of commit messages are <72 characters
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Fetch branch data from origin
+        run: git fetch origin
+      - run: |
+          COMMIT_MESSAGES=$(git log --combined --format=%s origin/$GITHUB_BASE_REF..HEAD)
+          echo $COMMIT_MESSAGES
+          for MESSAGE in $COMMIT_MESSAGES; do
+            LENGTH=$(echo $MESSAGE | wc -c)
+            if [ $LENGTH -gt 72 ]; then
+              echo "Commit message \"$MESSAGE\" is too long ($LENGTH characters). Please keep commit messages under 72 characters."
+              exit 1
+            fi
+          done

.github/workflows/ci.yml

@@ -10,8 +10,8 @@ jobs:
     name: Check formatting
     runs-on: ubuntu-latest
     steps:
-    - uses: taiki-e/checkout-action@v1
+    - uses: actions/checkout@v3
-    - uses: dtolnay/rust-toolchain@nightly
+    - uses: dtolnay/rust-toolchain@stable
       with:
         components: rustfmt
     - name: Check Formatting
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: taiki-e/checkout-action@v1
+      - uses: actions/checkout@v4
       - uses: taiki-e/install-action@v2
         with:
           tool: typos-cli
@@ -88,7 +88,7 @@ jobs:
       CMD: ${{ matrix.platform.cmd }}
 
     steps:
-    - uses: taiki-e/checkout-action@v1
+    - uses: actions/checkout@v3
 
     - name: Restore cache of cargo folder
       # We use `restore` and later `save`, so that we can create the key after
@@ -107,17 +107,7 @@ jobs:
 
     - name: Generate lockfile
       # Also updates the crates.io index
-      run: |
+      run: cargo generate-lockfile && cargo update -p ahash --precise 0.8.7 && cargo update -p bumpalo --precise 3.14.0
-           cargo generate-lockfile
-           cargo update -p ahash --precise 0.8.7
-           cargo update -p bumpalo --precise 3.14.0
-           cargo update -p softbuffer --precise 0.4.0
-           cargo update -p objc2-encode --precise 4.0.3
-           cargo update -p orbclient --precise 0.3.47
-           cargo update -p image --precise 0.25.0
-           cargo update -p gethostname@1.1.0 --precise 1.0.2
-           cargo update -p unicode-ident --precise 1.0.10
-           cargo update -p syn --precise 2.0.114
 
     - name: Install GCC Multilib
       if: (matrix.platform.os == 'ubuntu-latest') && contains(matrix.platform.target, 'i686')
@@ -200,7 +190,7 @@ jobs:
       if: matrix.toolchain == 'nightly'
       run: cargo doc --no-deps $OPTIONS --features=rwh_04,rwh_05,rwh_06,serde,mint,android-native-activity
       env:
-        RUSTDOCFLAGS: '--deny=warnings ${{ matrix.platform.rustflags }} --cfg=docsrs --cfg=unreleased_changelogs'
+        RUSTDOCFLAGS: '--deny=warnings ${{ matrix.platform.rustflags }} --cfg=docsrs'
 
     # See restore step above
     - name: Save cache of cargo folder
@@ -230,24 +220,9 @@ jobs:
           - { name: 'Windows', target: x86_64-pc-windows-gnu }
 
     steps:
-    - uses: taiki-e/checkout-action@v1
+    - uses: actions/checkout@v3
-    - uses: EmbarkStudios/cargo-deny-action@v2
+    - uses: EmbarkStudios/cargo-deny-action@v1
       with:
         command: check
         log-level: error
         arguments: --all-features --target ${{ matrix.platform.target }}
-
-  swc:
-    name: Minimize JavaScript
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: taiki-e/checkout-action@v1
-      - name: Install SWC
-        run: sudo npm i -g @swc/cli
-      - name: Run SWC
-        run: |
-          swc src/platform_impl/web/web_sys/worker.js -o src/platform_impl/web/web_sys/worker.min.js
-      - name: Check for diff
-        run: |
-          [[ -z $(git status -s) ]]

.github/workflows/docs.yml

@@ -17,9 +17,9 @@ jobs:
       contents: read
       pages: write
       id-token: write
-
+    
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
 
       - uses: dtolnay/rust-toolchain@master
         with:
@@ -27,7 +27,7 @@ jobs:
 
       - name: Run Rustdoc
         env:
-          RUSTDOCFLAGS: --crate-version master --cfg=docsrs --cfg=unreleased_changelogs
+          RUSTDOCFLAGS: --crate-version master --cfg=docsrs
         run: |
           cargo doc --no-deps -Z rustdoc-map -Z rustdoc-scrape-examples --features=rwh_04,rwh_05,rwh_06,serde,mint,android-native-activity
 

.gitignore

@@ -3,5 +3,8 @@ target/
 rls/
 .vscode/
 *~
+*.wasm
+*.ts
+*.js
 #*#
 .DS_Store

.swcrc

@@ -1,12 +0,0 @@
-{
-	"minify": true,
-	"jsc": {
-		"target": "es2022",
-		"minify": {
-			"compress": {
-				"unused": true
-			},
-			"mangle": true
-		}
-	}
-}

CONTRIBUTING.md

@@ -1,150 +1,69 @@
-# Contribution Guidelines
+# Winit Contributing Guidelines
 
-This document contains guidelines for contributing code to winit. It has to be
+## Scope
-followed in order for your patch to be approved and applied.
+[See `FEATURES.md`](./FEATURES.md). When requesting or implementing a new Winit feature, you should
+consider whether or not it's directly related to window creation or input handling. If it isn't, it
+may be worth creating a separate crate that extends Winit's API to add that functionality.
 
-## Contributing
 
-Anyone can contribute to winit, however given that it's a cross platform
+## Reporting an issue
-windowing toolkit getting certain changes incorporated could be challenging.
 
-To save your time it's wise to check already opened [pull requests][prs] and
+When reporting an issue, in order to help the maintainers understand what the problem is, please make
-[issues][issues]. In general, bug fixes and missing implementations are always
+your description of the issue as detailed as possible:
-accepted, however larger new API proposals should go into the issue first. When
-in doubt contact us on [Matrix][matrix] or via opening an issue.
 
-### Submitting your work and handling review
+- if it is a bug, please provide a clear explanation of what happens, what should happen, and how to
+  reproduce the issue, ideally by providing a minimal program exhibiting the problem
+- if it is a feature request, please provide a clear argumentation about why you believe this feature
+  should be supported by winit
 
-All patches have to be sent on Github as [pull requests][prs]. To simplify your
+## Making a pull request
-life during review it's recommended to check the "give contributors write access
-to the branch" checkbox.
 
-We use unstable Rustfmt options across the project, so please run
+When making a code contribution to winit, before opening your pull request, please make sure that:
-`cargo +nightly fmt` before submitting your work. If you are unable to do so,
-the maintainers can do it for you before merging, just state so in your pull
-request description.
 
-#### Handling review
+- your patch builds with Winit's minimal supported rust version - Rust 1.70.
+- you tested your modifications on all the platforms impacted, or if not possible, detail which platforms
+  were not tested, and what should be tested, so that a maintainer or another contributor can test them
+- you updated any relevant documentation in winit
+- you left comments in your code explaining any part that is not straightforward, so that the
+  maintainers and future contributors don't have to try to guess what your code is supposed to do
+- your PR adds an entry to the changelog file if the introduced change is relevant to winit users.
 
-During the review process certain events could require an action from your side,
+  You needn't worry about the added entry causing conflicts, the maintainer that merges the PR will
-common patterns and reactions are described below.
+  handle those for you when merging (see below).
+- if your PR affects the platform compatibility of one or more features or adds another feature, the
+  relevant sections in [`FEATURES.md`](https://github.com/rust-windowing/winit/blob/master/FEATURES.md#features)
+  should be updated.
 
-_Event:_ The CI fails to build, but it looks like it is not your fault. Not
+Once your PR is open, you can ask for a review by a maintainer of your platform. Winit's merging policy
-communicating so could result in maintainers not looking into your patch,
+is that a PR must be approved by at least two maintainers of winit before being merged, including
-since they may assume that you're still working on it.\
+at least a maintainer of the platform (a maintainer making a PR themselves counts as approving it).
-_Desired behaviour:_ Write a message saying roughly the following "The CI
-failure is unrelated", so that the maintainers will fix it for you.
 
-_Event:_ Maintainer requested changes to your PR.\
+Once your PR is deemed ready, the merging maintainer will take care of resolving conflicts in
-_Desired behavior:_ Once you address the request, you should re-request a review
+`CHANGELOG.md` (but you must resolve other conflicts yourself). Doing this requires that you check the
-with GitHub's UI. If you don't agree with what maintainer suggested, you
+"give contributors write access to the branch" checkbox when creating the PR.
-should state your objections and re-request the review. That will indicate that
-the ball is on maintainer's side.
-
-_Event:_ You've opened a PR, but maintainer shortly after commented that they
-want to work on that themselves.\
-_Desired behavior:_ Discuss with the maintainer regarding their plans if they
-were not outlined in the initial response, because such response means that they
-are not interested in reviewing your code. Such thing could happen when
-underestimating complexity of the task you're solving or when your patch
-mandate certain downstream designs. In general, the maintainer will likely
-close your PR in order to prevent work being done on it.
-
-[prs]: https://github.com/rust-windowing/winit/pulls
-[issues]: https://github.com/rust-windowing/winit/issues
-[matrix]: https://matrix.to/#/#rust-windowing:matrix.org
 
 ## Maintainers
 
-Winit has plenty of maintainers with different backgrounds, different time
+The current maintainers for each platform are listed in the [CODEOWNERS](.github/CODEOWNERS) file.
-available to work on Winit, and reasons to be winit maintainer in the first
-place. To ensure that Winit's code quality does not decrease over time and to
-make it easier to teach new maintainers the "winit way of doing things" the
-common policies and routines are defined in this section.
 
-The current maintainers for each platform are listed in [this file][CODEOWNERS].
+## Release process
-
-### Contributions handling
-
-The maintainers must ensure that the external contributions meet Winit's
-quality standards. If it's not, it **is the maintainer's responsibility** to
-bring it on par, which includes:
-
-  - Ensure that formatting is consistent and `CHANGELOG` messages are clear
-    for the end users.
-  - Improve the commit message, so it'll be easier for other maintainers to
-    understand the motivation without going through all the discussions on the
-    particular patch/PR.
-  - Ensure that the proposed patch doesn't break platform parity. If the
-    breakage is desired by contributor, an issue should be opened to discuss
-    with other maintainers before merging.
-  - Always fix CI issues before merging if they don't originate from the
-    submitted work.
-
-However, maintainers should give some leeway for external contributors, so they
-don't feel discouraged contributing, for example:
-
-  - Suggest a patch to resolve style issues, if it's the only issue with the
-    submitted work. Keep in mind that pushing the resolution yourself is not
-    desired, because the contributor might not agree with what you did.
-  - Be more explicit on how things should be done if you don't like the
-    approach.
-  - Suggest to finish the PR for them if they're absent for a while and you need
-    the proposed changes to move forward with something. In such cases the
-    maintainer must preserve attribution with `Co-authored-by`, `Suggested-by`,
-    or keep the original committer.
-  - Rebase their work for them when massive changes to the Winit codebase were
-    introduced.
-
-When reviewing code of other maintainers all of the above is on the maintainer
-who submitted the patch. Interested maintainers could help push the work over
-the finish line, but teaching other maintainers should be preferred.
-
-For a _regular_ contributor to winit, the maintainer should slowly start
-requiring contributor to match *maintainer* quality standards when writing
-patches and commit messages.
-
-### Contributing
-
-When submitting a patch, the maintainer should follow the general contributing
-guidelines, however greater attention to detail is expected in this case.
-
-To make life simpler for other maintainers it's suggested to create your branch
-under the project repository instead of your own fork. The naming scheme is
-`github_user_name/branch_name`. Doing so will make your work easier to rebase
-for other maintainers when you're absent.
-
-### Administrative Actions
-
-Some things (such as changing required CI steps, adding contributors, ...)
-require administrative permissions. If you don't have those, ask about the
-change in an issue. If you have the permissions, discuss it with at least one
-other admin before making the change.
-
-### Release process
 
 Given that winit is a widely used library, we should be able to make a patch
 releases at any time we want without blocking the development of new features.
 
-To achieve these goals, a new branch is created for every new release. Releases
+To achieve these goals, a new branch is created for every new release. Releases and later patch releases are committed and tagged in this branch.
-and later patch releases are committed and tagged in this branch.
 
 The exact steps for an exemplary `0.2.0` release might look like this:
   1. Initially, the version on the latest master is `0.1.0`
   2. A new `v0.2.x` branch is created for the release
-  3. Update released `cfg_attr` in `src/changelog/mod.rs` to `v0.2.md`
+  3. In the branch, the version is bumped to `v0.2.0`
-  4. Move entries from `src/changelog/unreleased.md` into
+  4. The new commit in the branch is tagged `v0.2.0`
-     `src/changelog/v0.2.md`
+  5. The version is pushed to crates.io
-  5. In the branch, the version is bumped to `v0.2.0`
+  6. A GitHub release is created for the `v0.2.0` tag
-  6. The new commit in the branch is tagged `v0.2.0`
+  7. On master, the version is bumped to `0.2.0`, and the CHANGELOG is updated
-  7. The version is pushed to crates.io
-  8. A GitHub release is created for the `v0.2.0` tag
-  9. On master, the version is bumped to `0.2.0`, and the changelog is updated
 
 When doing a patch release, the process is similar:
   1. Initially, the version of the latest release is `0.2.0`
   2. Checkout the `v0.2.x` branch
   3. Cherry-pick the required non-breaking changes into the `v0.2.x`
-  4. Follow steps 4-9 of the regular release example
+  4. Follow steps 3-7 of the regular release example
-
-[CODEOWNERS]: .github/CODEOWNERS

Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "winit"
-version = "0.30.13"
+version = "0.29.15"
-authors = [
+authors = ["The winit contributors", "Pierre Krieger <pierre.krieger1708@gmail.com>"]
-    "The winit contributors",
-    "Pierre Krieger <pierre.krieger1708@gmail.com>",
-]
 description = "Cross-platform window creation library."
 keywords = ["windowing"]
 readme = "README.md"
@@ -14,17 +11,6 @@ rust-version.workspace = true
 repository.workspace = true
 license.workspace = true
 edition.workspace = true
-include = [
-    "/build.rs",
-    "/docs",
-    "/examples",
-    "/FEATURES.md",
-    "/LICENSE",
-    "/src",
-    "!/src/platform_impl/web/script",
-    "/src/platform_impl/web/script/**/*.min.js",
-    "/tests",
-]
 
 [package.metadata.docs.rs]
 features = [
@@ -59,15 +45,7 @@ rustdoc-args = ["--cfg", "docsrs"]
 [features]
 default = ["rwh_06", "x11", "wayland", "wayland-dlopen", "wayland-csd-adwaita"]
 x11 = ["x11-dl", "bytemuck", "percent-encoding", "xkbcommon-dl/x11", "x11rb"]
-wayland = [
+wayland = ["wayland-client", "wayland-backend", "wayland-protocols", "wayland-protocols-plasma", "sctk", "ahash", "memmap2"]
-    "wayland-client",
-    "wayland-backend",
-    "wayland-protocols",
-    "wayland-protocols-plasma",
-    "sctk",
-    "ahash",
-    "memmap2",
-]
 wayland-dlopen = ["wayland-backend/dlopen"]
 wayland-csd-adwaita = ["sctk-adwaita", "sctk-adwaita/ab_glyph"]
 wayland-csd-adwaita-crossfont = ["sctk-adwaita", "sctk-adwaita/crossfont"]
@@ -81,148 +59,94 @@ rwh_05 = ["dep:rwh_05", "ndk/rwh_05"]
 rwh_06 = ["dep:rwh_06", "ndk/rwh_06"]
 
 [build-dependencies]
-cfg_aliases = "0.2.1"
+cfg_aliases = "0.2.0"
 
 [dependencies]
 bitflags = "2"
 cursor-icon = "1.1.0"
-dpi = { version = "0.1.1", path = "dpi" }
 rwh_04 = { package = "raw-window-handle", version = "0.4", optional = true }
-rwh_05 = { package = "raw-window-handle", version = "0.5.2", features = [
+rwh_05 = { package = "raw-window-handle", version = "0.5.2", features = ["std"], optional = true }
-    "std",
+rwh_06 = { package = "raw-window-handle", version = "0.6", features = ["std"], optional = true }
-], optional = true }
-rwh_06 = { package = "raw-window-handle", version = "0.6", features = [
-    "std",
-], optional = true }
 serde = { workspace = true, optional = true }
 smol_str = "0.2.0"
-tracing = { version = "0.1.40", default-features = false }
+dpi = { path = "dpi" }
+tracing = { version = "0.1.40", default_features = false }
 
 [dev-dependencies]
-image = { version = "0.25.0", default-features = false, features = ["png"] }
+image = { version = "0.24.0", default-features = false, features = ["png"] }
-tracing = { version = "0.1.40", default-features = false, features = ["log"] }
+tracing = { version = "0.1.40", default_features = false, features = ["log"] }
 tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
 winit = { path = ".", features = ["rwh_05"] }
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dev-dependencies]
-softbuffer = { version = "0.4.0", default-features = false, features = [
+softbuffer = { version = "0.3.0", default-features = false, features = ["x11", "x11-dlopen", "wayland", "wayland-dlopen"] }
-    "x11",
-    "x11-dlopen",
-    "wayland",
-    "wayland-dlopen",
-] }
 
 [target.'cfg(target_os = "android")'.dependencies]
-android-activity = "0.6.0"
+android-activity = "0.5.0"
-ndk = { version = "0.9.0", default-features = false }
+ndk = { version = "0.8.0", default-features = false }
+ndk-sys = "0.5.0"
 
 [target.'cfg(any(target_os = "ios", target_os = "macos"))'.dependencies]
-block2 = "0.5.1"
 core-foundation = "0.9.3"
-objc2 = { version = "0.5.2", features = ["relax-sign-encoding"] }
+objc2 = "0.5.0"
 
 [target.'cfg(target_os = "macos")'.dependencies]
 core-graphics = "0.23.1"
 
-[target.'cfg(target_os = "macos")'.dependencies.objc2-foundation]
+[target.'cfg(target_os = "macos")'.dependencies.icrate]
-version = "0.2.2"
+version = "0.1.0"
 features = [
-    "block2",
     "dispatch",
-    "NSArray",
+    "Foundation",
-    "NSAttributedString",
+    "Foundation_NSArray",
-    "NSData",
+    "Foundation_NSAttributedString",
-    "NSDictionary",
+    "Foundation_NSMutableAttributedString",
-    "NSDistributedNotificationCenter",
+    "Foundation_NSData",
-    "NSEnumerator",
+    "Foundation_NSDictionary",
-    "NSKeyValueObserving",
+    "Foundation_NSString",
-    "NSNotification",
+    "Foundation_NSProcessInfo",
-    "NSObjCRuntime",
+    "Foundation_NSThread",
-    "NSPathUtilities",
+    "Foundation_NSNumber",
-    "NSProcessInfo",
+    "AppKit",
-    "NSRunLoop",
+    "AppKit_NSAppearance",
-    "NSString",
+    "AppKit_NSApplication",
-    "NSThread",
+    "AppKit_NSBitmapImageRep",
-    "NSValue",
+    "AppKit_NSButton",
+    "AppKit_NSColor",
+    "AppKit_NSControl",
+    "AppKit_NSCursor",
+    "AppKit_NSEvent",
+    "AppKit_NSGraphicsContext",
+    "AppKit_NSImage",
+    "AppKit_NSImageRep",
+    "AppKit_NSMenu",
+    "AppKit_NSMenuItem",
+    "AppKit_NSPasteboard",
+    "AppKit_NSResponder",
+    "AppKit_NSScreen",
+    "AppKit_NSTextInputContext",
+    "AppKit_NSView",
+    "AppKit_NSWindow",
+    "AppKit_NSWindowTabGroup",
 ]
 
-[target.'cfg(target_os = "macos")'.dependencies.objc2-app-kit]
+[target.'cfg(target_os = "ios")'.dependencies.icrate]
-version = "0.2.2"
+version = "0.1.0"
 features = [
-    "NSAppearance",
-    "NSApplication",
-    "NSBitmapImageRep",
-    "NSButton",
-    "NSColor",
-    "NSControl",
-    "NSCursor",
-    "NSDragging",
-    "NSEvent",
-    "NSGraphics",
-    "NSGraphicsContext",
-    "NSImage",
-    "NSImageRep",
-    "NSMenu",
-    "NSMenuItem",
-    "NSOpenGLView",
-    "NSPasteboard",
-    "NSResponder",
-    "NSRunningApplication",
-    "NSScreen",
-    "NSTextInputClient",
-    "NSTextInputContext",
-    "NSView",
-    "NSWindow",
-    "NSWindowScripting",
-    "NSWindowTabGroup",
-]
-
-[target.'cfg(target_os = "ios")'.dependencies.objc2-foundation]
-version = "0.2.2"
-features = [
-    "block2",
     "dispatch",
-    "NSArray",
+    "Foundation",
-    "NSEnumerator",
+    "Foundation_NSArray",
-    "NSGeometry",
+    "Foundation_NSString",
-    "NSObjCRuntime",
+    "Foundation_NSProcessInfo",
-    "NSOperation",
+    "Foundation_NSThread",
-    "NSString",
+    "Foundation_NSSet",
-    "NSProcessInfo",
-    "NSThread",
-    "NSSet",
-]
-
-[target.'cfg(target_os = "ios")'.dependencies.objc2-ui-kit]
-version = "0.2.2"
-features = [
-    "UIApplication",
-    "UIDevice",
-    "UIEvent",
-    "UIGeometry",
-    "UIGestureRecognizer",
-    "UITextInput",
-    "UITextInputTraits",
-    "UIOrientation",
-    "UIPanGestureRecognizer",
-    "UIPinchGestureRecognizer",
-    "UIResponder",
-    "UIRotationGestureRecognizer",
-    "UIScreen",
-    "UIScreenMode",
-    "UITapGestureRecognizer",
-    "UITouch",
-    "UITraitCollection",
-    "UIView",
-    "UIViewController",
-    "UIWindow",
 ]
 
 [target.'cfg(target_os = "windows")'.dependencies]
 unicode-segmentation = "1.7.1"
 
 [target.'cfg(target_os = "windows")'.dependencies.windows-sys]
-version = "0.52.0"
+version = "0.48"
 features = [
     "Win32_Devices_HumanInterfaceDevice",
     "Win32_Foundation",
@@ -234,7 +158,6 @@ features = [
     "Win32_System_Com",
     "Win32_System_LibraryLoader",
     "Win32_System_Ole",
-    "Win32_Security",
     "Win32_System_SystemInformation",
     "Win32_System_SystemServices",
     "Win32_System_Threading",
@@ -254,110 +177,84 @@ features = [
 [target.'cfg(all(unix, not(any(target_os = "redox", target_family = "wasm", target_os = "android", target_os = "ios", target_os = "macos"))))'.dependencies]
 ahash = { version = "0.8.7", features = ["no-rng"], optional = true }
 bytemuck = { version = "1.13.1", default-features = false, optional = true }
-calloop = "0.13.0"
+calloop = "0.12.3"
 libc = "0.2.64"
 memmap2 = { version = "0.9.0", optional = true }
 percent-encoding = { version = "2.0", optional = true }
-rustix = { version = "0.38.4", default-features = false, features = [
+rustix = { version = "0.38.4", default-features = false, features = ["std", "system", "thread", "process"] }
-    "std",
+sctk = { package = "smithay-client-toolkit", version = "0.18.0", default-features = false, features = ["calloop"], optional = true }
-    "system",
+sctk-adwaita = { version = "0.8.0", default_features = false, optional = true }
-    "thread",
+wayland-backend = { version = "0.3.0", default_features = false, features = ["client_system"], optional = true }
-    "process",
+wayland-client = { version = "0.31.1", optional = true }
-] }
+wayland-protocols = { version = "0.31.0", features = [ "staging"], optional = true }
-sctk = { package = "smithay-client-toolkit", version = "0.19.2", default-features = false, features = [
+wayland-protocols-plasma = { version = "0.2.0", features = [ "client" ], optional = true }
-    "calloop",
-], optional = true }
-sctk-adwaita = { version = "0.10.1", default-features = false, optional = true }
-wayland-backend = { version = "0.3.10", default-features = false, features = [
-    "client_system",
-], optional = true }
-wayland-client = { version = "0.31.10", optional = true }
-wayland-protocols = { version = "0.32.8", features = [
-    "staging",
-], optional = true }
-wayland-protocols-plasma = { version = "0.3.8", features = [
-    "client",
-], optional = true }
 x11-dl = { version = "2.19.1", optional = true }
-x11rb = { version = "0.13.0", default-features = false, features = [
+x11rb = { version = "0.13.0", default-features = false, features = ["allow-unsafe-code", "dl-libxcb", "randr", "resource_manager", "xinput", "xkb"], optional = true }
-    "allow-unsafe-code",
-    "dl-libxcb",
-    "randr",
-    "resource_manager",
-    "xinput",
-    "xkb",
-], optional = true }
 xkbcommon-dl = "0.4.2"
 
 [target.'cfg(target_os = "redox")'.dependencies]
 orbclient = { version = "0.3.47", default-features = false }
 redox_syscall = "0.4.1"
 
+[target.'cfg(target_family = "wasm")'.dependencies.web_sys]
+package = "web-sys"
+version = "0.3.64"
+features = [
+    'AbortController',
+    'AbortSignal',
+    'Blob',
+    'console',
+    'CssStyleDeclaration',
+    'Document',
+    'DomException',
+    'DomRect',
+    'DomRectReadOnly',
+    'Element',
+    'Event',
+    'EventTarget',
+    'FocusEvent',
+    'HtmlCanvasElement',
+    'HtmlElement',
+    'HtmlImageElement',
+    'ImageBitmap',
+    'ImageBitmapOptions',
+    'ImageBitmapRenderingContext',
+    'ImageData',
+    'IntersectionObserver',
+    'IntersectionObserverEntry',
+    'KeyboardEvent',
+    'MediaQueryList',
+    'MessageChannel',
+    'MessagePort',
+    'Node',
+    'PageTransitionEvent',
+    'PointerEvent',
+    'PremultiplyAlpha',
+    'ResizeObserver',
+    'ResizeObserverBoxOptions',
+    'ResizeObserverEntry',
+    'ResizeObserverOptions',
+    'ResizeObserverSize',
+    'VisibilityState',
+    'Window',
+    'WheelEvent',
+    'Url',
+]
+
 [target.'cfg(target_family = "wasm")'.dependencies]
-js-sys = "0.3.70"
+js-sys = "0.3.64"
 pin-project = "1"
-wasm-bindgen = "0.2.93"
+wasm-bindgen = "0.2"
-wasm-bindgen-futures = "0.4.43"
+wasm-bindgen-futures = "0.4"
 web-time = "1"
-web_sys = { package = "web-sys", version = "0.3.70", features = [
-    "AbortController",
-    "AbortSignal",
-    "Blob",
-    "BlobPropertyBag",
-    "console",
-    "CssStyleDeclaration",
-    "Document",
-    "DomException",
-    "DomRect",
-    "DomRectReadOnly",
-    "Element",
-    "Event",
-    "EventTarget",
-    "FocusEvent",
-    "HtmlCanvasElement",
-    "HtmlElement",
-    "HtmlImageElement",
-    "ImageBitmap",
-    "ImageBitmapOptions",
-    "ImageBitmapRenderingContext",
-    "ImageData",
-    "IntersectionObserver",
-    "IntersectionObserverEntry",
-    "KeyboardEvent",
-    "MediaQueryList",
-    "MessageChannel",
-    "MessagePort",
-    "Navigator",
-    "Node",
-    "OrientationLockType",
-    "OrientationType",
-    "PageTransitionEvent",
-    "Permissions",
-    "PermissionState",
-    "PermissionStatus",
-    "PointerEvent",
-    "PremultiplyAlpha",
-    "ResizeObserver",
-    "ResizeObserverBoxOptions",
-    "ResizeObserverEntry",
-    "ResizeObserverOptions",
-    "ResizeObserverSize",
-    "Screen",
-    "ScreenOrientation",
-    "Url",
-    "VisibilityState",
-    "WheelEvent",
-    "Window",
-    "Worker",
-] }
 
 [target.'cfg(all(target_family = "wasm", target_feature = "atomics"))'.dependencies]
 atomic-waker = "1"
 concurrent-queue = { version = "2", default-features = false }
 
 [target.'cfg(target_family = "wasm")'.dev-dependencies]
-console_error_panic_hook = "0.1"
+console_log = "1"
-tracing-web = "0.1"
+web-sys = { version = "0.3.22", features = ['CanvasRenderingContext2d'] }
 
 [[example]]
 doc-scrape-examples = true
@@ -365,7 +262,10 @@ name = "window"
 
 [workspace]
 resolver = "2"
-members = ["dpi"]
+members = [
+    "dpi",
+    "run-wasm",
+]
 
 [workspace.package]
 rust-version = "1.70.0"

FEATURES.md

@@ -179,7 +179,7 @@ Legend:
 |Window decorations               |✔️     |✔️     |✔️         |✔️             |**N/A**|**N/A**|**N/A**|✔️      |
 |Window decorations toggle        |✔️     |✔️     |✔️         |✔️             |**N/A**|**N/A**|**N/A**|**N/A** |
 |Window resizing                  |✔️     |✔️     |✔️         |✔️        |**N/A**|**N/A**|✔️        |✔️      |
-|Window resize increments         |✔️     |✔️     |✔️         |❌             |**N/A**|**N/A**|**N/A**|**N/A** |
+|Window resize increments         |❌     |✔️     |✔️         |❌             |**N/A**|**N/A**|**N/A**|**N/A** |
 |Window transparency              |✔️     |✔️     |✔️         |✔️             |**N/A**|**N/A**|N/A        |✔️      |
 |Window blur                      |❌    |❌    |❌        |✔️             |**N/A**|**N/A**|N/A        |❌     |
 |Window maximization              |✔️     |✔️     |✔️         |✔️             |**N/A**|**N/A**|**N/A**|**N/A** |

README.md

@@ -8,7 +8,7 @@
 
 ```toml
 [dependencies]
-winit = "0.30.13"
+winit = "0.29.15"
 ```
 
 ## [Documentation](https://docs.rs/winit)
@@ -19,7 +19,7 @@ For features _outside_ the scope of winit, see [Are we GUI Yet?](https://arewegu
 
 ## Contact Us
 
-Join us in our [![Matrix](https://img.shields.io/badge/Matrix-%23rust--windowing%3Amatrix.org-blueviolet.svg)](https://matrix.to/#/#rust-windowing:matrix.org) room.
+Join us in our [![Matrix](https://img.shields.io/badge/Matrix-%23rust--windowing%3Amatrix.org-blueviolet.svg)](https://matrix.to/#/#rust-windowing:matrix.org) room. If you don't get an answer there, try [![Libera.Chat](https://img.shields.io/badge/libera.chat-%23winit-red.svg)](https://web.libera.chat/#winit).
 
 The maintainers have a meeting every friday at UTC 15. The meeting notes can be found [here](https://hackmd.io/@winit-meetings).
 
@@ -33,10 +33,6 @@ Winit is designed to be a low-level brick in a hierarchy of libraries. Consequen
 show something on the window you need to use the platform-specific getters provided by winit, or
 another library.
 
-## CONTRIBUTING
-
-For contributing guidelines see [CONTRIBUTING.md](./CONTRIBUTING.md).
-
 ## MSRV Policy
 
 This crate's Minimum Supported Rust Version (MSRV) is **1.70**. Changes to

build.rs

@@ -1,10 +1,10 @@
 use cfg_aliases::cfg_aliases;
 
 fn main() {
-    // The script doesn't depend on our code.
+    // The script doesn't depend on our code
     println!("cargo:rerun-if-changed=build.rs");
 
-    // Setup cfg aliases.
+    // Setup cfg aliases
     cfg_aliases! {
         // Systems.
         android_platform: { target_os = "android" },
@@ -21,7 +21,4 @@ fn main() {
         wayland_platform: { all(feature = "wayland", free_unix, not(redox)) },
         orbital_platform: { redox },
     }
-
-    // Winit defined cfgs.
-    println!("cargo:rustc-check-cfg=cfg(unreleased_changelogs)");
 }

clippy.toml

@@ -10,6 +10,6 @@ disallowed-methods = [
     { path = "web_sys::Element::request_fullscreen", reason = "Doesn't account for compatibility with Safari" },
     { path = "web_sys::Document::exit_fullscreen", reason = "Doesn't account for compatibility with Safari" },
     { path = "web_sys::Document::fullscreen_element", reason = "Doesn't account for compatibility with Safari" },
-    { path = "objc2_app_kit::NSView::visibleRect", reason = "We expose a render target to the user, and visibility is not really relevant to that (and can break if you don't use the rectangle position as well). Use `frame` instead." },
+    { path = "icrate::AppKit::NSView::visibleRect", reason = "We expose a render target to the user, and visibility is not really relevant to that (and can break if you don't use the rectangle position as well). Use `frame` instead." },
-    { path = "objc2_app_kit::NSWindow::setFrameTopLeftPoint", reason = "Not sufficient when working with Winit's coordinate system, use `flip_window_screen_coordinates` instead" },
+    { path = "icrate::AppKit::NSWindow::setFrameTopLeftPoint", reason = "Not sufficient when working with Winit's coordinate system, use `flip_window_screen_coordinates` instead" },
 ]

deny.toml

@@ -1,20 +1,15 @@
-# https://embarkstudios.github.io/cargo-deny
+# https://embarkstudios.github.io/cargo-deny/
 # cargo install cargo-deny
-# cargo update && cargo deny --target aarch64-apple-ios check
+# cargo update && cargo deny --all-features --log-level error --target aarch64-apple-ios check
 # Note: running just `cargo deny check` without a `--target` will result in
 # false positives due to https://github.com/EmbarkStudios/cargo-deny/issues/324
-[graph]
-all-features = true
-exclude-dev = true
 targets = [
     { triple = "aarch64-apple-ios" },
     { triple = "aarch64-linux-android" },
     { triple = "i686-pc-windows-gnu" },
     { triple = "i686-pc-windows-msvc" },
     { triple = "i686-unknown-linux-gnu" },
-    { triple = "wasm32-unknown-unknown", features = [
+    { triple = "wasm32-unknown-unknown" },
-        "atomics",
-    ] },
     { triple = "x86_64-apple-darwin" },
     { triple = "x86_64-apple-ios" },
     { triple = "x86_64-pc-windows-gnu" },
@@ -23,58 +18,46 @@ targets = [
     { triple = "x86_64-unknown-redox" },
 ]
 
-[licenses]
+
-allow = [
+[advisories]
-    "Apache-2.0",   # https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)
+vulnerability = "deny"
-    "BSD-2-Clause", # https://tldrlegal.com/license/bsd-2-clause-license-(freebsd)
+unmaintained = "warn"
-    "BSD-3-Clause", # https://tldrlegal.com/license/bsd-3-clause-license-(revised)
+yanked = "deny"
-    "ISC",          # https://tldrlegal.com/license/isc-license
+ignore = []
-    "MIT",          # https://tldrlegal.com/license/mit-license
+
-    "Unicode-3.0",  # https://spdx.org/licenses/Unicode-3.0.html
-]
-confidence-threshold = 1.0
-private = { ignore = true }
 
 [bans]
 multiple-versions = "deny"
-skip = [
-    { crate = "raw-window-handle", reason = "we depend on multiple behind features" },
-    { crate = "bitflags@1", reason = "the ecosystem is in the process of migrating" },
-    { crate = "rustix@0.38", reason = "the ecosystem is in the process of migrating" },
-    { crate = "linux-raw-sys@0.4", reason = "the ecosystem is in the process of migrating" },
-]
 wildcards = "allow" # at least until https://github.com/EmbarkStudios/cargo-deny/issues/241 is fixed
-
+deny = []
-[bans.build]
+skip = [
-include-archives = true
+    { name = "raw-window-handle" },    # we intentionally have multiple versions of this
-interpreted = "deny"
+    { name = "bitflags" },             # the ecosystem is in the process of migrating.
-
+    { name = "libloading" },           # x11rb uses a different version until the next update
-[[bans.build.bypass]]
-allow = [
-    { path = "generate-bindings.sh", checksum = "268ec23248218d779e33853cdc60e2985e70214ff004716cd734270de1f6b561" },
 ]
-crate = "android-activity"
+skip-tree = []
 
-[[bans.build.bypass]]
-allow-globs = ["ci/*", "githooks/*", "cargo.sh"]
-crate = "zerocopy"
 
-[[bans.build.bypass]]
+[licenses]
-allow-globs = ["freetype2/*"]
+private = { ignore = true }
-crate = "freetype-sys"
+unlicensed = "deny"
-
+allow-osi-fsf-free = "neither"
-[[bans.build.bypass]]
+confidence-threshold = 0.92 # We want really high confidence when inferring licenses from text
-allow-globs = ["lib/*.a"]
+copyleft = "deny"
-crate = "windows_i686_gnu"
+allow = [
-
+    "Apache-2.0 WITH LLVM-exception", # https://spdx.org/licenses/LLVM-exception.html
-[[bans.build.bypass]]
+    "Apache-2.0",                     # https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)
-allow-globs = ["lib/*.lib"]
+    "BSD-2-Clause",                   # https://tldrlegal.com/license/bsd-2-clause-license-(freebsd)
-crate = "windows_i686_msvc"
+    "BSD-3-Clause",                   # https://tldrlegal.com/license/bsd-3-clause-license-(revised)
-
+    "BSL-1.0",                        # https://tldrlegal.com/license/boost-software-license-1.0-explained
-[[bans.build.bypass]]
+    "CC0-1.0",                        # https://creativecommons.org/publicdomain/zero/1.0/
-allow-globs = ["lib/*.a"]
+    "ISC",                            # https://tldrlegal.com/license/-isc-license
-crate = "windows_x86_64_gnu"
+    "LicenseRef-UFL-1.0",             # https://tldrlegal.com/license/ubuntu-font-license,-1.0 - no official SPDX, see https://github.com/emilk/egui/issues/2321
-
+    "MIT-0",                          # https://choosealicense.com/licenses/mit-0/
-[[bans.build.bypass]]
+    "MIT",                            # https://tldrlegal.com/license/mit-license
-allow-globs = ["lib/*.lib"]
+    "MPL-2.0",                        # https://www.mozilla.org/en-US/MPL/2.0/FAQ/ - see Q11. Used by webpki-roots on Linux.
-crate = "windows_x86_64_msvc"
+    "OFL-1.1",                        # https://spdx.org/licenses/OFL-1.1.html
+    "OpenSSL",                        # https://www.openssl.org/source/license.html - used on Linux
+    "Unicode-DFS-2016",               # https://spdx.org/licenses/Unicode-DFS-2016.html
+    "Zlib",                           # https://tldrlegal.com/license/zlib-libpng-license-(zlib)
+]

dpi/CHANGELOG.md

@@ -9,12 +9,8 @@ PR's changelog entry would go into the wrong section).
 And please only add new entries to the top of this list, right below the `#
 Unreleased` header.
 
-## Unreleased
+# Unreleased
 
-## 0.1.1
+# 0.1.0
-
-- Derive `Debug`, `Copy`, `Clone`, `PartialEq`, `Serialize`, `Deserialize` traits for `PixelUnit`.
-
-## 0.1.0
 
 - Add `LogicalUnit`, `PhysicalUnit` and `PixelUnit` types and related functions.

dpi/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dpi"
-version = "0.1.1"
+version = "0.1.0"
 description = "Types for handling UI scaling"
 keywords = ["DPI", "HiDPI", "scale-factor"]
 categories = ["gui"]

dpi/src/lib.rs

@@ -35,9 +35,9 @@
 //!
 //! ### Position and Size types
 //!
-//! The [`PhysicalPosition`] / [`PhysicalSize`] / [`PhysicalUnit`] types correspond with the actual
+//! The [`PhysicalPosition`] / [`PhysicalSize`] / [`PhysicalUnit`] types correspond with the actual pixels on the
-//! pixels on the device, and the [`LogicalPosition`] / [`LogicalSize`] / [`LogicalUnit`] types
+//! device, and the [`LogicalPosition`] / [`LogicalSize`] / [`LogicalUnit`] types correspond to the physical pixels
-//! correspond to the physical pixels divided by the scale factor.
+//! divided by the scale factor.
 //!
 //! The position and size types are generic over their exact pixel type, `P`, to allow the
 //! API to have integer precision where appropriate (e.g. most window manipulation functions) and
@@ -52,14 +52,19 @@
 //!
 //! This crate provides the following Cargo features:
 //!
-//! * `serde`: Enables serialization/deserialization of certain types with [Serde](https://crates.io/crates/serde).
+//! * `serde`: Enables serialization/deserialization of certain types with
+//!   [Serde](https://crates.io/crates/serde).
 //! * `mint`: Enables mint (math interoperability standard types) conversions.
 //!
 //!
 //! [points]: https://en.wikipedia.org/wiki/Point_(typography)
 //! [picas]: https://en.wikipedia.org/wiki/Pica_(typography)
 
-#![cfg_attr(docsrs, feature(doc_auto_cfg, doc_cfg_hide), doc(cfg_hide(doc, docsrs)))]
+#![cfg_attr(
+    docsrs,
+    feature(doc_auto_cfg, doc_cfg_hide),
+    doc(cfg_hide(doc, docsrs))
+)]
 #![forbid(unsafe_code)]
 
 #[cfg(feature = "serde")]
@@ -115,9 +120,9 @@ impl Pixel for f64 {
 
 /// Checks that the scale factor is a normal positive `f64`.
 ///
-/// All functions that take a scale factor assert that this will return `true`. If you're sourcing
+/// All functions that take a scale factor assert that this will return `true`. If you're sourcing scale factors from
-/// scale factors from anywhere other than winit, it's recommended to validate them using this
+/// anywhere other than winit, it's recommended to validate them using this function before passing them to winit;
-/// function before passing them to winit; otherwise, you risk panics.
+/// otherwise, you risk panics.
 #[inline]
 pub fn validate_scale_factor(scale_factor: f64) -> bool {
     scale_factor.is_sign_positive() && scale_factor.is_normal()
@@ -129,12 +134,12 @@ pub fn validate_scale_factor(scale_factor: f64) -> bool {
 pub struct LogicalUnit<P>(pub P);
 
 impl<P> LogicalUnit<P> {
-    /// Represents a maximum logical unit that is equal to [`f64::MAX`].
-    pub const MAX: LogicalUnit<f64> = LogicalUnit::new(f64::MAX);
     /// Represents a minimum logical unit of [`f64::MAX`].
     pub const MIN: LogicalUnit<f64> = LogicalUnit::new(f64::MIN);
     /// Represents a logical unit of `0_f64`.
     pub const ZERO: LogicalUnit<f64> = LogicalUnit::new(0.0);
+    /// Represents a maximum logical unit that is equal to [`f64::MAX`].
+    pub const MAX: LogicalUnit<f64> = LogicalUnit::new(f64::MAX);
 
     #[inline]
     pub const fn new(v: P) -> Self {
@@ -223,12 +228,12 @@ impl<P: Pixel> From<LogicalUnit<P>> for f64 {
 pub struct PhysicalUnit<P>(pub P);
 
 impl<P> PhysicalUnit<P> {
-    /// Represents a maximum physical unit that is equal to [`f64::MAX`].
-    pub const MAX: LogicalUnit<f64> = LogicalUnit::new(f64::MAX);
     /// Represents a minimum physical unit of [`f64::MAX`].
     pub const MIN: LogicalUnit<f64> = LogicalUnit::new(f64::MIN);
     /// Represents a physical unit of `0_f64`.
     pub const ZERO: LogicalUnit<f64> = LogicalUnit::new(0.0);
+    /// Represents a maximum physical unit that is equal to [`f64::MAX`].
+    pub const MAX: LogicalUnit<f64> = LogicalUnit::new(f64::MAX);
 
     #[inline]
     pub const fn new(v: P) -> Self {
@@ -309,20 +314,18 @@ impl<P: Pixel> From<PhysicalUnit<P>> for f64 {
 }
 
 /// A pixel unit that's either physical or logical.
-#[derive(Debug, Copy, Clone, PartialEq)]
-#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 pub enum PixelUnit {
     Physical(PhysicalUnit<i32>),
     Logical(LogicalUnit<f64>),
 }
 
 impl PixelUnit {
-    /// Represents a maximum logical unit that is equal to [`f64::MAX`].
-    pub const MAX: PixelUnit = PixelUnit::Logical(LogicalUnit::new(f64::MAX));
     /// Represents a minimum logical unit of [`f64::MAX`].
     pub const MIN: PixelUnit = PixelUnit::Logical(LogicalUnit::new(f64::MIN));
     /// Represents a logical unit of `0_f64`.
     pub const ZERO: PixelUnit = PixelUnit::Logical(LogicalUnit::new(0.0));
+    /// Represents a maximum logical unit that is equal to [`f64::MAX`].
+    pub const MAX: PixelUnit = PixelUnit::Logical(LogicalUnit::new(f64::MAX));
 
     pub fn new<S: Into<PixelUnit>>(unit: S) -> PixelUnit {
         unit.into()
@@ -395,7 +398,10 @@ impl<P: Pixel> LogicalPosition<P> {
 
     #[inline]
     pub fn cast<X: Pixel>(&self) -> LogicalPosition<X> {
-        LogicalPosition { x: self.x.cast(), y: self.y.cast() }
+        LogicalPosition {
+            x: self.x.cast(),
+            y: self.y.cast(),
+        }
     }
 }
 
@@ -471,7 +477,10 @@ impl<P: Pixel> PhysicalPosition<P> {
 
     #[inline]
     pub fn cast<X: Pixel>(&self) -> PhysicalPosition<X> {
-        PhysicalPosition { x: self.x.cast(), y: self.y.cast() }
+        PhysicalPosition {
+            x: self.x.cast(),
+            y: self.y.cast(),
+        }
     }
 }
 
@@ -547,7 +556,10 @@ impl<P: Pixel> LogicalSize<P> {
 
     #[inline]
     pub fn cast<X: Pixel>(&self) -> LogicalSize<X> {
-        LogicalSize { width: self.width.cast(), height: self.height.cast() }
+        LogicalSize {
+            width: self.width.cast(),
+            height: self.height.cast(),
+        }
     }
 }
 
@@ -585,7 +597,10 @@ impl<P: Pixel> From<mint::Vector2<P>> for LogicalSize<P> {
 #[cfg(feature = "mint")]
 impl<P: Pixel> From<LogicalSize<P>> for mint::Vector2<P> {
     fn from(s: LogicalSize<P>) -> Self {
-        mint::Vector2 { x: s.width, y: s.height }
+        mint::Vector2 {
+            x: s.width,
+            y: s.height,
+        }
     }
 }
 
@@ -620,7 +635,10 @@ impl<P: Pixel> PhysicalSize<P> {
 
     #[inline]
     pub fn cast<X: Pixel>(&self) -> PhysicalSize<X> {
-        PhysicalSize { width: self.width.cast(), height: self.height.cast() }
+        PhysicalSize {
+            width: self.width.cast(),
+            height: self.height.cast(),
+        }
     }
 }
 
@@ -658,7 +676,10 @@ impl<P: Pixel> From<mint::Vector2<P>> for PhysicalSize<P> {
 #[cfg(feature = "mint")]
 impl<P: Pixel> From<PhysicalSize<P>> for mint::Vector2<P> {
     fn from(s: PhysicalSize<P>) -> Self {
-        mint::Vector2 { x: s.width, y: s.height }
+        mint::Vector2 {
+            x: s.width,
+            y: s.height,
+        }
     }
 }
 
@@ -823,7 +844,12 @@ mod tests {
 
     macro_rules! assert_approx_eq {
         ($a:expr, $b:expr $(,)?) => {
-            assert!(($a - $b).abs() < 0.001, "{} is not approximately equal to {}", $a, $b);
+            assert!(
+                ($a - $b).abs() < 0.001,
+                "{} is not approximately equal to {}",
+                $a,
+                $b
+            );
         };
     }
 
@@ -942,8 +968,14 @@ mod tests {
         assert_eq!(log_unit.to_physical::<u32>(1.0), PhysicalUnit::new(1));
         assert_eq!(log_unit.to_physical::<u32>(2.0), PhysicalUnit::new(2));
         assert_eq!(log_unit.cast::<u32>(), LogicalUnit::new(1));
-        assert_eq!(log_unit, LogicalUnit::from_physical(PhysicalUnit::new(1.0), 1.0));
+        assert_eq!(
-        assert_eq!(log_unit, LogicalUnit::from_physical(PhysicalUnit::new(2.0), 2.0));
+            log_unit,
+            LogicalUnit::from_physical(PhysicalUnit::new(1.0), 1.0)
+        );
+        assert_eq!(
+            log_unit,
+            LogicalUnit::from_physical(PhysicalUnit::new(2.0), 2.0)
+        );
         assert_eq!(LogicalUnit::from(2.0), LogicalUnit::new(2.0));
 
         let x: f64 = log_unit.into();
@@ -952,8 +984,14 @@ mod tests {
 
     #[test]
     fn test_physical_unit() {
-        assert_eq!(PhysicalUnit::from_logical(LogicalUnit::new(1.0), 1.0), PhysicalUnit::new(1));
+        assert_eq!(
-        assert_eq!(PhysicalUnit::from_logical(LogicalUnit::new(2.0), 0.5), PhysicalUnit::new(1));
+            PhysicalUnit::from_logical(LogicalUnit::new(1.0), 1.0),
+            PhysicalUnit::new(1)
+        );
+        assert_eq!(
+            PhysicalUnit::from_logical(LogicalUnit::new(2.0), 0.5),
+            PhysicalUnit::new(1)
+        );
         assert_eq!(PhysicalUnit::from(2.0), PhysicalUnit::new(2.0,));
         assert_eq!(PhysicalUnit::from(2.0), PhysicalUnit::new(2.0));
 
@@ -967,10 +1005,22 @@ mod tests {
         assert_eq!(log_pos.to_physical::<u32>(1.0), PhysicalPosition::new(1, 2));
         assert_eq!(log_pos.to_physical::<u32>(2.0), PhysicalPosition::new(2, 4));
         assert_eq!(log_pos.cast::<u32>(), LogicalPosition::new(1, 2));
-        assert_eq!(log_pos, LogicalPosition::from_physical(PhysicalPosition::new(1.0, 2.0), 1.0));
+        assert_eq!(
-        assert_eq!(log_pos, LogicalPosition::from_physical(PhysicalPosition::new(2.0, 4.0), 2.0));
+            log_pos,
-        assert_eq!(LogicalPosition::from((2.0, 2.0)), LogicalPosition::new(2.0, 2.0));
+            LogicalPosition::from_physical(PhysicalPosition::new(1.0, 2.0), 1.0)
-        assert_eq!(LogicalPosition::from([2.0, 3.0]), LogicalPosition::new(2.0, 3.0));
+        );
+        assert_eq!(
+            log_pos,
+            LogicalPosition::from_physical(PhysicalPosition::new(2.0, 4.0), 2.0)
+        );
+        assert_eq!(
+            LogicalPosition::from((2.0, 2.0)),
+            LogicalPosition::new(2.0, 2.0)
+        );
+        assert_eq!(
+            LogicalPosition::from([2.0, 3.0]),
+            LogicalPosition::new(2.0, 3.0)
+        );
 
         let x: (f64, f64) = log_pos.into();
         assert_eq!(x, (1.0, 2.0));
@@ -988,8 +1038,14 @@ mod tests {
             PhysicalPosition::from_logical(LogicalPosition::new(2.0, 4.0), 0.5),
             PhysicalPosition::new(1, 2)
         );
-        assert_eq!(PhysicalPosition::from((2.0, 2.0)), PhysicalPosition::new(2.0, 2.0));
+        assert_eq!(
-        assert_eq!(PhysicalPosition::from([2.0, 3.0]), PhysicalPosition::new(2.0, 3.0));
+            PhysicalPosition::from((2.0, 2.0)),
+            PhysicalPosition::new(2.0, 2.0)
+        );
+        assert_eq!(
+            PhysicalPosition::from([2.0, 3.0]),
+            PhysicalPosition::new(2.0, 3.0)
+        );
 
         let x: (f64, f64) = PhysicalPosition::new(1, 2).into();
         assert_eq!(x, (1.0, 2.0));
@@ -1003,8 +1059,14 @@ mod tests {
         assert_eq!(log_size.to_physical::<u32>(1.0), PhysicalSize::new(1, 2));
         assert_eq!(log_size.to_physical::<u32>(2.0), PhysicalSize::new(2, 4));
         assert_eq!(log_size.cast::<u32>(), LogicalSize::new(1, 2));
-        assert_eq!(log_size, LogicalSize::from_physical(PhysicalSize::new(1.0, 2.0), 1.0));
+        assert_eq!(
-        assert_eq!(log_size, LogicalSize::from_physical(PhysicalSize::new(2.0, 4.0), 2.0));
+            log_size,
+            LogicalSize::from_physical(PhysicalSize::new(1.0, 2.0), 1.0)
+        );
+        assert_eq!(
+            log_size,
+            LogicalSize::from_physical(PhysicalSize::new(2.0, 4.0), 2.0)
+        );
         assert_eq!(LogicalSize::from((2.0, 2.0)), LogicalSize::new(2.0, 2.0));
         assert_eq!(LogicalSize::from([2.0, 3.0]), LogicalSize::new(2.0, 3.0));
 
@@ -1035,7 +1097,10 @@ mod tests {
 
     #[test]
     fn test_size() {
-        assert_eq!(Size::new(PhysicalSize::new(1, 2)), Size::Physical(PhysicalSize::new(1, 2)));
+        assert_eq!(
+            Size::new(PhysicalSize::new(1, 2)),
+            Size::Physical(PhysicalSize::new(1, 2))
+        );
         assert_eq!(
             Size::new(LogicalSize::new(1.0, 2.0)),
             Size::Logical(LogicalSize::new(1.0, 2.0))
@@ -1140,38 +1205,4 @@ mod tests {
         let _ = format!("{:?}", Size::Physical((1, 2).into()).clone());
         let _ = format!("{:?}", Position::Physical((1, 2).into()).clone());
     }
-
-    #[test]
-    fn ensure_copy_trait() {
-        fn is_copy<T: Copy>() {}
-
-        is_copy::<LogicalUnit<i32>>();
-        is_copy::<PhysicalUnit<f64>>();
-        is_copy::<PixelUnit>();
-
-        is_copy::<LogicalSize<i32>>();
-        is_copy::<PhysicalSize<f64>>();
-        is_copy::<Size>();
-
-        is_copy::<LogicalPosition<i32>>();
-        is_copy::<PhysicalPosition<f64>>();
-        is_copy::<Position>();
-    }
-
-    #[test]
-    fn ensure_partial_eq_trait() {
-        fn is_partial_eq<T: PartialEq>() {}
-
-        is_partial_eq::<LogicalUnit<i32>>();
-        is_partial_eq::<PhysicalUnit<f64>>();
-        is_partial_eq::<PixelUnit>();
-
-        is_partial_eq::<LogicalSize<i32>>();
-        is_partial_eq::<PhysicalSize<f64>>();
-        is_partial_eq::<Size>();
-
-        is_partial_eq::<LogicalPosition<i32>>();
-        is_partial_eq::<PhysicalPosition<f64>>();
-        is_partial_eq::<Position>();
-    }
 }

examples/child_window.rs

@@ -1,4 +1,7 @@
-#[cfg(all(feature = "rwh_06", any(x11_platform, macos_platform, windows_platform)))]
+#[cfg(all(
+    feature = "rwh_06",
+    any(x11_platform, macos_platform, windows_platform)
+))]
 #[allow(deprecated)]
 fn main() -> Result<(), impl std::error::Error> {
     use std::collections::HashMap;
@@ -43,22 +46,25 @@ fn main() -> Result<(), impl std::error::Error> {
 
                 println!("Parent window id: {parent_window_id:?})");
                 windows.insert(window.id(), window);
-            },
+            }
             Event::WindowEvent { window_id, event } => match event {
                 WindowEvent::CloseRequested => {
                     windows.clear();
                     event_loop.exit();
-                },
+                }
                 WindowEvent::CursorEntered { device_id: _ } => {
-                    // On x11, println when the cursor entered in a window even if the child window
+                    // On x11, println when the cursor entered in a window even if the child window is created
-                    // is created by some key inputs.
+                    // by some key inputs.
-                    // the child windows are always placed at (0, 0) with size (200, 200) in the
+                    // the child windows are always placed at (0, 0) with size (200, 200) in the parent window,
-                    // parent window, so we also can see this log when we move
+                    // so we also can see this log when we move the cursor around (200, 200) in parent window.
-                    // the cursor around (200, 200) in parent window.
                     println!("cursor entered in the window {window_id:?}");
-                },
+                }
                 WindowEvent::KeyboardInput {
-                    event: KeyEvent { state: ElementState::Pressed, .. },
+                    event:
+                        KeyEvent {
+                            state: ElementState::Pressed,
+                            ..
+                        },
                     ..
                 } => {
                     let parent_window = windows.get(&parent_window_id.unwrap()).unwrap();
@@ -66,12 +72,12 @@ fn main() -> Result<(), impl std::error::Error> {
                     let child_id = child_window.id();
                     println!("Child window created with id: {child_id:?}");
                     windows.insert(child_id, child_window);
-                },
+                }
                 WindowEvent::RedrawRequested => {
                     if let Some(window) = windows.get(&window_id) {
                         fill::fill_window(window);
                     }
-                },
+                }
                 _ => (),
             },
             _ => (),
@@ -79,10 +85,10 @@ fn main() -> Result<(), impl std::error::Error> {
     })
 }
 
-#[cfg(all(feature = "rwh_06", not(any(x11_platform, macos_platform, windows_platform))))]
+#[cfg(all(
+    feature = "rwh_06",
+    not(any(x11_platform, macos_platform, windows_platform))
+))]
 fn main() {
-    panic!(
+    panic!("This example is supported only on x11, macOS, and Windows, with the `rwh_06` feature enabled.");
-        "This example is supported only on x11, macOS, and Windows, with the `rwh_06` feature \
-         enabled."
-    );
 }

examples/control_flow.rs

@@ -4,7 +4,6 @@ use std::thread;
 #[cfg(not(web_platform))]
 use std::time;
 
-use ::tracing::{info, warn};
 #[cfg(web_platform)]
 use web_time as time;
 
@@ -16,8 +15,6 @@ use winit::window::{Window, WindowId};
 
 #[path = "util/fill.rs"]
 mod fill;
-#[path = "util/tracing.rs"]
-mod tracing;
 
 const WAIT_TIME: time::Duration = time::Duration::from_millis(100);
 const POLL_SLEEP_TIME: time::Duration = time::Duration::from_millis(100);
@@ -31,16 +28,13 @@ enum Mode {
 }
 
 fn main() -> Result<(), impl std::error::Error> {
-    #[cfg(web_platform)]
+    tracing_subscriber::fmt::init();
-    console_error_panic_hook::set_once();
 
-    tracing::init();
+    println!("Press '1' to switch to Wait mode.");
-
+    println!("Press '2' to switch to WaitUntil mode.");
-    info!("Press '1' to switch to Wait mode.");
+    println!("Press '3' to switch to Poll mode.");
-    info!("Press '2' to switch to WaitUntil mode.");
+    println!("Press 'R' to toggle request_redraw() calls.");
-    info!("Press '3' to switch to Poll mode.");
+    println!("Press 'Esc' to close the window.");
-    info!("Press 'R' to toggle request_redraw() calls.");
-    info!("Press 'Esc' to close the window.");
 
     let event_loop = EventLoop::new().unwrap();
 
@@ -59,7 +53,7 @@ struct ControlFlowDemo {
 
 impl ApplicationHandler for ControlFlowDemo {
     fn new_events(&mut self, _event_loop: &ActiveEventLoop, cause: StartCause) {
-        info!("new_events: {cause:?}");
+        println!("new_events: {cause:?}");
 
         self.wait_cancelled = match cause {
             StartCause::WaitCancelled { .. } => self.mode == Mode::WaitUntil,
@@ -80,44 +74,49 @@ impl ApplicationHandler for ControlFlowDemo {
         _window_id: WindowId,
         event: WindowEvent,
     ) {
-        info!("{event:?}");
+        println!("{event:?}");
 
         match event {
             WindowEvent::CloseRequested => {
                 self.close_requested = true;
-            },
+            }
             WindowEvent::KeyboardInput {
-                event: KeyEvent { logical_key: key, state: ElementState::Pressed, .. },
+                event:
+                    KeyEvent {
+                        logical_key: key,
+                        state: ElementState::Pressed,
+                        ..
+                    },
                 ..
             } => match key.as_ref() {
                 // WARNING: Consider using `key_without_modifiers()` if available on your platform.
                 // See the `key_binding` example
                 Key::Character("1") => {
                     self.mode = Mode::Wait;
-                    warn!("mode: {:?}", self.mode);
+                    println!("\nmode: {:?}\n", self.mode);
-                },
+                }
                 Key::Character("2") => {
                     self.mode = Mode::WaitUntil;
-                    warn!("mode: {:?}", self.mode);
+                    println!("\nmode: {:?}\n", self.mode);
-                },
+                }
                 Key::Character("3") => {
                     self.mode = Mode::Poll;
-                    warn!("mode: {:?}", self.mode);
+                    println!("\nmode: {:?}\n", self.mode);
-                },
+                }
                 Key::Character("r") => {
                     self.request_redraw = !self.request_redraw;
-                    warn!("request_redraw: {}", self.request_redraw);
+                    println!("\nrequest_redraw: {}\n", self.request_redraw);
-                },
+                }
                 Key::Named(NamedKey::Escape) => {
                     self.close_requested = true;
-                },
+                }
                 _ => (),
             },
             WindowEvent::RedrawRequested => {
                 let window = self.window.as_ref().unwrap();
                 window.pre_present_notify();
                 fill::fill_window(window);
-            },
+            }
             _ => (),
         }
     }
@@ -134,11 +133,11 @@ impl ApplicationHandler for ControlFlowDemo {
                     event_loop
                         .set_control_flow(ControlFlow::WaitUntil(time::Instant::now() + WAIT_TIME));
                 }
-            },
+            }
             Mode::Poll => {
                 thread::sleep(POLL_SLEEP_TIME);
                 event_loop.set_control_flow(ControlFlow::Poll);
-            },
+            }
         };
 
         if self.close_requested {

examples/pump_events.rs

@@ -1,11 +1,15 @@
 #![allow(clippy::single_match)]
 
 // Limit this example to only compatible platforms.
-#[cfg(any(windows_platform, macos_platform, x11_platform, wayland_platform, android_platform,))]
+#[cfg(any(
+    windows_platform,
+    macos_platform,
+    x11_platform,
+    wayland_platform,
+    android_platform,
+))]
 fn main() -> std::process::ExitCode {
-    use std::process::ExitCode;
+    use std::{process::ExitCode, thread::sleep, time::Duration};
-    use std::thread::sleep;
-    use std::time::Duration;
 
     use winit::application::ApplicationHandler;
     use winit::event::WindowEvent;
@@ -45,7 +49,7 @@ fn main() -> std::process::ExitCode {
                 WindowEvent::RedrawRequested => {
                     fill::fill_window(window);
                     window.request_redraw();
-                },
+                }
                 _ => (),
             }
         }

examples/run_on_demand.rs

@@ -60,17 +60,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
             match event {
                 WindowEvent::CloseRequested => {
-                    println!(
+                    println!("--------------------------------------------------------- Window {} CloseRequested", self.idx);
-                        "--------------------------------------------------------- Window {} \
-                         CloseRequested",
-                        self.idx
-                    );
                     fill::cleanup_window(window);
                     self.window = None;
-                },
+                }
                 WindowEvent::RedrawRequested => {
                     fill::fill_window(window);
-                },
+                }
                 _ => (),
             }
         }
@@ -80,7 +76,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let mut event_loop = EventLoop::new().unwrap();
 
-    let mut app = App { idx: 1, ..Default::default() };
+    let mut app = App {
+        idx: 1,
+        ..Default::default()
+    };
     event_loop.run_app_on_demand(&mut app)?;
 
     println!("--------------------------------------------------------- Finished first loop");

examples/util/fill.rs

@@ -15,12 +15,12 @@ pub use platform::fill_window;
 mod platform {
     use std::cell::RefCell;
     use std::collections::HashMap;
-    use std::mem;
     use std::mem::ManuallyDrop;
     use std::num::NonZeroU32;
 
     use softbuffer::{Context, Surface};
-    use winit::window::{Window, WindowId};
+    use winit::window::Window;
+    use winit::window::WindowId;
 
     thread_local! {
         // NOTE: You should never do things like that, create context and drop it before
@@ -34,32 +34,24 @@ mod platform {
     /// The graphics context used to draw to a window.
     struct GraphicsContext {
         /// The global softbuffer context.
-        context: RefCell<Context<&'static Window>>,
+        context: Context,
 
         /// The hash map of window IDs to surfaces.
-        surfaces: HashMap<WindowId, Surface<&'static Window, &'static Window>>,
+        surfaces: HashMap<WindowId, Surface>,
     }
 
     impl GraphicsContext {
         fn new(w: &Window) -> Self {
             Self {
-                context: RefCell::new(
+                context: unsafe { Context::new(w) }.expect("Failed to create a softbuffer context"),
-                    Context::new(unsafe { mem::transmute::<&'_ Window, &'static Window>(w) })
-                        .expect("Failed to create a softbuffer context"),
-                ),
                 surfaces: HashMap::new(),
             }
         }
 
-        fn create_surface(
+        fn create_surface(&mut self, window: &Window) -> &mut Surface {
-            &mut self,
-            window: &Window,
-        ) -> &mut Surface<&'static Window, &'static Window> {
             self.surfaces.entry(window.id()).or_insert_with(|| {
-                Surface::new(&self.context.borrow(), unsafe {
+                unsafe { Surface::new(&self.context, window) }
-                    mem::transmute::<&'_ Window, &'static Window>(window)
+                    .expect("Failed to create a softbuffer surface")
-                })
-                .expect("Failed to create a softbuffer surface")
             })
         }
 
@@ -79,17 +71,24 @@ mod platform {
 
             // Either get the last context used or create a new one.
             let mut gc = gc.borrow_mut();
-            let surface =
+            let surface = gc
-                gc.get_or_insert_with(|| GraphicsContext::new(window)).create_surface(window);
+                .get_or_insert_with(|| GraphicsContext::new(window))
+                .create_surface(window);
 
             // Fill a buffer with a solid color.
-            const DARK_GRAY: u32 = 0xff181818;
+            const DARK_GRAY: u32 = 0xFF181818;
 
-            surface.resize(width, height).expect("Failed to resize the softbuffer surface");
+            surface
+                .resize(width, height)
+                .expect("Failed to resize the softbuffer surface");
 
-            let mut buffer = surface.buffer_mut().expect("Failed to get the softbuffer buffer");
+            let mut buffer = surface
+                .buffer_mut()
+                .expect("Failed to get the softbuffer buffer");
             buffer.fill(DARK_GRAY);
-            buffer.present().expect("Failed to present the softbuffer buffer");
+            buffer
+                .present()
+                .expect("Failed to present the softbuffer buffer");
         })
     }
 

examples/util/tracing.rs

@@ -1,25 +0,0 @@
-#[cfg(not(web_platform))]
-pub fn init() {
-    use tracing_subscriber::filter::{EnvFilter, LevelFilter};
-
-    tracing_subscriber::fmt()
-        .with_env_filter(
-            EnvFilter::builder().with_default_directive(LevelFilter::INFO.into()).from_env_lossy(),
-        )
-        .init();
-}
-
-#[cfg(web_platform)]
-pub fn init() {
-    use tracing_subscriber::layer::SubscriberExt;
-    use tracing_subscriber::util::SubscriberInitExt;
-
-    tracing_subscriber::registry()
-        .with(
-            tracing_subscriber::fmt::layer()
-                .with_ansi(false)
-                .without_time()
-                .with_writer(tracing_web::MakeWebConsoleWriter::new()),
-        )
-        .init();
-}

examples/window.rs

@@ -2,28 +2,29 @@
 
 use std::collections::HashMap;
 use std::error::Error;
+use std::fmt;
 use std::fmt::Debug;
 #[cfg(not(any(android_platform, ios_platform)))]
 use std::num::NonZeroU32;
-use std::sync::Arc;
+use std::path::Path;
-use std::{fmt, mem};
 
-use ::tracing::{error, info};
 use cursor_icon::CursorIcon;
 #[cfg(not(any(android_platform, ios_platform)))]
-use rwh_06::{DisplayHandle, HasDisplayHandle};
+use rwh_05::HasRawDisplayHandle;
 #[cfg(not(any(android_platform, ios_platform)))]
 use softbuffer::{Context, Surface};
 
 use winit::application::ApplicationHandler;
 use winit::dpi::{LogicalSize, PhysicalPosition, PhysicalSize};
-use winit::event::{DeviceEvent, DeviceId, Ime, MouseButton, MouseScrollDelta, WindowEvent};
+use winit::event::{DeviceEvent, DeviceId, Ime, WindowEvent};
+use winit::event::{MouseButton, MouseScrollDelta};
 use winit::event_loop::{ActiveEventLoop, EventLoop};
 use winit::keyboard::{Key, ModifiersState};
 use winit::window::{
     Cursor, CursorGrabMode, CustomCursor, CustomCursorSource, Fullscreen, Icon, ResizeDirection,
-    Theme, Window, WindowId,
+    Theme,
 };
+use winit::window::{Window, WindowId};
 
 #[cfg(macos_platform)]
 use winit::platform::macos::{OptionAsAlt, WindowAttributesExtMacOS, WindowExtMacOS};
@@ -31,21 +32,11 @@ use winit::platform::macos::{OptionAsAlt, WindowAttributesExtMacOS, WindowExtMac
 use winit::platform::startup_notify::{
     self, EventLoopExtStartupNotify, WindowAttributesExtStartupNotify, WindowExtStartupNotify,
 };
-#[cfg(x11_platform)]
-use winit::platform::x11::WindowAttributesExtX11;
-
-#[path = "util/tracing.rs"]
-mod tracing;
 
 /// The amount of points to around the window for drag resize direction calculations.
 const BORDER_SIZE: f64 = 20.;
 
 fn main() -> Result<(), Box<dyn Error>> {
-    #[cfg(web_platform)]
-    console_error_panic_hook::set_once();
-
-    tracing::init();
-
     let event_loop = EventLoop::<UserEvent>::with_user_event().build()?;
     let _event_loop_proxy = event_loop.create_proxy();
 
@@ -54,7 +45,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     std::thread::spawn(move || {
         // Wake up the `event_loop` once every second and dispatch a custom event
         // from a different thread.
-        info!("Starting to send user event every second");
+        println!("Starting to send user event every second");
         loop {
             let _ = _event_loop_proxy.send_event(UserEvent::WakeUp);
             std::thread::sleep(std::time::Duration::from_secs(1));
@@ -83,30 +74,24 @@ struct Application {
     ///
     /// With OpenGL it could be EGLDisplay.
     #[cfg(not(any(android_platform, ios_platform)))]
-    context: Option<Context<DisplayHandle<'static>>>,
+    context: Option<Context>,
 }
 
 impl Application {
     fn new<T>(event_loop: &EventLoop<T>) -> Self {
         // SAFETY: we drop the context right before the event loop is stopped, thus making it safe.
         #[cfg(not(any(android_platform, ios_platform)))]
-        let context = Some(
+        let context = Some(unsafe { Context::from_raw(event_loop.raw_display_handle()).unwrap() });
-            Context::new(unsafe {
-                std::mem::transmute::<DisplayHandle<'_>, DisplayHandle<'static>>(
-                    event_loop.display_handle().unwrap(),
-                )
-            })
-            .unwrap(),
-        );
 
-        // You'll have to choose an icon size at your own discretion. On X11, the desired size
+        // You'll have to choose an icon size at your own discretion. On X11, the desired size varies
-        // varies by WM, and on Windows, you still have to account for screen scaling. Here
+        // by WM, and on Windows, you still have to account for screen scaling. Here we use 32px,
-        // we use 32px, since it seems to work well enough in most cases. Be careful about
+        // since it seems to work well enough in most cases. Be careful about going too high, or
-        // going too high, or you'll be bitten by the low-quality downscaling built into the
+        // you'll be bitten by the low-quality downscaling built into the WM.
-        // WM.
+        let path = concat!(env!("CARGO_MANIFEST_DIR"), "/examples/data/icon.png");
-        let icon = load_icon(include_bytes!("data/icon.png"));
 
-        info!("Loading cursor assets");
+        let icon = load_icon(Path::new(path));
+
+        println!("Loading cursor assets");
         let custom_cursors = vec![
             event_loop.create_custom_cursor(decode_cursor(include_bytes!("data/cross.png"))),
             event_loop.create_custom_cursor(decode_cursor(include_bytes!("data/cross2.png"))),
@@ -138,43 +123,15 @@ impl Application {
         #[cfg(any(x11_platform, wayland_platform))]
         if let Some(token) = event_loop.read_token_from_env() {
             startup_notify::reset_activation_token_env();
-            info!("Using token {:?} to activate a window", token);
+            println!("Using token {:?} to activate a window", token);
             window_attributes = window_attributes.with_activation_token(token);
         }
 
-        #[cfg(x11_platform)]
-        match std::env::var("X11_VISUAL_ID") {
-            Ok(visual_id_str) => {
-                info!("Using X11 visual id {visual_id_str}");
-                let visual_id = visual_id_str.parse()?;
-                window_attributes = window_attributes.with_x11_visual(visual_id);
-            },
-            Err(_) => info!("Set the X11_VISUAL_ID env variable to request specific X11 visual"),
-        }
-
-        #[cfg(x11_platform)]
-        match std::env::var("X11_SCREEN_ID") {
-            Ok(screen_id_str) => {
-                info!("Placing the window on X11 screen {screen_id_str}");
-                let screen_id = screen_id_str.parse()?;
-                window_attributes = window_attributes.with_x11_screen(screen_id);
-            },
-            Err(_) => info!(
-                "Set the X11_SCREEN_ID env variable to place the window on non-default screen"
-            ),
-        }
-
         #[cfg(macos_platform)]
         if let Some(tab_id) = _tab_id {
             window_attributes = window_attributes.with_tabbing_identifier(&tab_id);
         }
 
-        #[cfg(web_platform)]
-        {
-            use winit::platform::web::WindowAttributesExtWebSys;
-            window_attributes = window_attributes.with_append(true);
-        }
-
         let window = event_loop.create_window(window_attributes)?;
 
         #[cfg(ios_platform)]
@@ -183,12 +140,11 @@ impl Application {
             window.recognize_doubletap_gesture(true);
             window.recognize_pinch_gesture(true);
             window.recognize_rotation_gesture(true);
-            window.recognize_pan_gesture(true, 2, 2);
         }
 
         let window_state = WindowState::new(self, window)?;
         let window_id = window_state.window.id();
-        info!("Created new window with id={window_id:?}");
+        println!("Created new window with id={window_id:?}");
         self.windows.insert(window_id, window_state);
         Ok(window_id)
     }
@@ -196,23 +152,23 @@ impl Application {
     fn handle_action(&mut self, event_loop: &ActiveEventLoop, window_id: WindowId, action: Action) {
         // let cursor_position = self.cursor_position;
         let window = self.windows.get_mut(&window_id).unwrap();
-        info!("Executing action: {action:?}");
+        println!("Executing action: {action:?}");
         match action {
             Action::CloseWindow => {
                 let _ = self.windows.remove(&window_id);
-            },
+            }
             Action::CreateNewWindow => {
                 #[cfg(any(x11_platform, wayland_platform))]
                 if let Err(err) = window.window.request_activation_token() {
-                    info!("Failed to get activation token: {err}");
+                    println!("Failed to get activation token: {err}");
                 } else {
                     return;
                 }
 
                 if let Err(err) = self.create_window(event_loop, None) {
-                    error!("Error creating new window: {err}");
+                    eprintln!("Error creating new window: {err}");
                 }
-            },
+            }
             Action::ToggleResizeIncrements => window.toggle_resize_increments(),
             Action::ToggleCursorVisibility => window.toggle_cursor_visibility(),
             Action::ToggleResizable => window.toggle_resizable(),
@@ -223,12 +179,6 @@ impl Application {
             Action::Minimize => window.minimize(),
             Action::NextCursor => window.next_cursor(),
             Action::NextCustomCursor => window.next_custom_cursor(&self.custom_cursors),
-            #[cfg(web_platform)]
-            Action::UrlCustomCursor => window.url_custom_cursor(event_loop),
-            #[cfg(web_platform)]
-            Action::AnimationCustomCursor => {
-                window.animation_custom_cursor(event_loop, &self.custom_cursors)
-            },
             Action::CycleCursorGrab => window.cycle_cursor_grab(),
             Action::DragWindow => window.drag_window(),
             Action::DragResizeWindow => window.drag_resize_window(),
@@ -236,25 +186,18 @@ impl Application {
             Action::PrintHelp => self.print_help(),
             #[cfg(macos_platform)]
             Action::CycleOptionAsAlt => window.cycle_option_as_alt(),
-            Action::SetTheme(theme) => {
-                window.window.set_theme(theme);
-                // Get the resulting current theme to draw with
-                let actual_theme = theme.or_else(|| window.window.theme()).unwrap_or(Theme::Dark);
-                window.set_draw_theme(actual_theme);
-            },
             #[cfg(macos_platform)]
             Action::CreateNewTab => {
                 let tab_id = window.window.tabbing_identifier();
                 if let Err(err) = self.create_window(event_loop, Some(tab_id)) {
-                    error!("Error creating new window: {err}");
+                    eprintln!("Error creating new window: {err}");
                 }
-            },
+            }
-            Action::RequestResize => window.swap_dimensions(),
         }
     }
 
     fn dump_monitors(&self, event_loop: &ActiveEventLoop) {
-        info!("Monitors information");
+        println!("Monitors information");
         let primary_monitor = event_loop.primary_monitor();
         for monitor in event_loop.available_monitors() {
             let intro = if primary_monitor.as_ref() == Some(&monitor) {
@@ -264,54 +207,60 @@ impl Application {
             };
 
             if let Some(name) = monitor.name() {
-                info!("{intro}: {name}");
+                println!("{intro}: {name}");
             } else {
-                info!("{intro}: [no name]");
+                println!("{intro}: [no name]");
             }
 
             let PhysicalSize { width, height } = monitor.size();
-            info!(
+            print!("  Current mode: {width}x{height}");
-                "  Current mode: {width}x{height}{}",
+            if let Some(m_hz) = monitor.refresh_rate_millihertz() {
-                if let Some(m_hz) = monitor.refresh_rate_millihertz() {
+                println!(" @ {}.{} Hz", m_hz / 1000, m_hz % 1000);
-                    format!(" @ {}.{} Hz", m_hz / 1000, m_hz % 1000)
+            } else {
-                } else {
+                println!();
-                    String::new()
+            }
-                }
-            );
 
             let PhysicalPosition { x, y } = monitor.position();
-            info!("  Position: {x},{y}");
+            println!("  Position: {x},{y}");
 
-            info!("  Scale factor: {}", monitor.scale_factor());
+            println!("  Scale factor: {}", monitor.scale_factor());
 
-            info!("  Available modes (width x height x bit-depth):");
+            println!("  Available modes (width x height x bit-depth):");
             for mode in monitor.video_modes() {
                 let PhysicalSize { width, height } = mode.size();
                 let bits = mode.bit_depth();
                 let m_hz = mode.refresh_rate_millihertz();
-                info!("    {width}x{height}x{bits} @ {}.{} Hz", m_hz / 1000, m_hz % 1000);
+                println!(
+                    "    {width}x{height}x{bits} @ {}.{} Hz",
+                    m_hz / 1000,
+                    m_hz % 1000
+                );
             }
         }
     }
 
     /// Process the key binding.
     fn process_key_binding(key: &str, mods: &ModifiersState) -> Option<Action> {
-        KEY_BINDINGS
+        KEY_BINDINGS.iter().find_map(|binding| {
-            .iter()
+            binding
-            .find_map(|binding| binding.is_triggered_by(&key, mods).then_some(binding.action))
+                .is_triggered_by(&key, mods)
+                .then_some(binding.action)
+        })
     }
 
     /// Process mouse binding.
     fn process_mouse_binding(button: MouseButton, mods: &ModifiersState) -> Option<Action> {
-        MOUSE_BINDINGS
+        MOUSE_BINDINGS.iter().find_map(|binding| {
-            .iter()
+            binding
-            .find_map(|binding| binding.is_triggered_by(&button, mods).then_some(binding.action))
+                .is_triggered_by(&button, mods)
+                .then_some(binding.action)
+        })
     }
 
     fn print_help(&self) {
-        info!("Keyboard bindings:");
+        println!("Keyboard bindings:");
         for binding in KEY_BINDINGS {
-            info!(
+            println!(
                 "{}{:<10} - {} ({})",
                 modifiers_to_string(binding.mods),
                 binding.trigger,
@@ -319,9 +268,9 @@ impl Application {
                 binding.action.help(),
             );
         }
-        info!("Mouse bindings:");
+        println!("Mouse bindings:");
         for binding in MOUSE_BINDINGS {
-            info!(
+            println!(
                 "{}{:<10} - {} ({})",
                 modifiers_to_string(binding.mods),
                 mouse_button_to_string(binding.trigger),
@@ -334,7 +283,7 @@ impl Application {
 
 impl ApplicationHandler<UserEvent> for Application {
     fn user_event(&mut self, _event_loop: &ActiveEventLoop, event: UserEvent) {
-        info!("User event: {event:?}");
+        println!("User event: {event:?}");
     }
 
     fn window_event(
@@ -351,46 +300,50 @@ impl ApplicationHandler<UserEvent> for Application {
         match event {
             WindowEvent::Resized(size) => {
                 window.resize(size);
-            },
+            }
             WindowEvent::Focused(focused) => {
                 if focused {
-                    info!("Window={window_id:?} focused");
+                    println!("Window={window_id:?} fosused");
                 } else {
-                    info!("Window={window_id:?} unfocused");
+                    println!("Window={window_id:?} unfosused");
                 }
-            },
+            }
             WindowEvent::ScaleFactorChanged { scale_factor, .. } => {
-                info!("Window={window_id:?} changed scale to {scale_factor}");
+                println!("Window={window_id:?} changed scale to {scale_factor}");
-            },
+            }
             WindowEvent::ThemeChanged(theme) => {
-                info!("Theme changed to {theme:?}");
+                println!("Theme changed to {theme:?}");
-                window.set_draw_theme(theme);
+                window.set_theme(theme);
-            },
+            }
             WindowEvent::RedrawRequested => {
                 if let Err(err) = window.draw() {
-                    error!("Error drawing window: {err}");
+                    eprintln!("Error drawing window: {err}");
                 }
-            },
+            }
             WindowEvent::Occluded(occluded) => {
                 window.set_occluded(occluded);
-            },
+            }
             WindowEvent::CloseRequested => {
-                info!("Closing Window={window_id:?}");
+                println!("Closing Window={window_id:?}");
                 self.windows.remove(&window_id);
-            },
+            }
             WindowEvent::ModifiersChanged(modifiers) => {
                 window.modifiers = modifiers.state();
-                info!("Modifiers changed to {:?}", window.modifiers);
+                println!("Modifiers changed to {:?}", window.modifiers);
-            },
+            }
             WindowEvent::MouseWheel { delta, .. } => match delta {
                 MouseScrollDelta::LineDelta(x, y) => {
-                    info!("Mouse wheel Line Delta: ({x},{y})");
+                    println!("Mouse wheel Line Delta: ({x},{y})");
-                },
+                }
                 MouseScrollDelta::PixelDelta(px) => {
-                    info!("Mouse wheel Pixel Delta: ({},{})", px.x, px.y);
+                    println!("Mouse wheel Pixel Delta: ({},{})", px.x, px.y);
-                },
+                }
             },
-            WindowEvent::KeyboardInput { event, is_synthetic: false, .. } => {
+            WindowEvent::KeyboardInput {
+                event,
+                is_synthetic: false,
+                ..
+            } => {
                 let mods = window.modifiers;
 
                 // Dispatch actions only on press.
@@ -405,68 +358,65 @@ impl ApplicationHandler<UserEvent> for Application {
                         self.handle_action(event_loop, window_id, action);
                     }
                 }
-            },
+            }
             WindowEvent::MouseInput { button, state, .. } => {
                 let mods = window.modifiers;
-                if let Some(action) =
+                if let Some(action) = state
-                    state.is_pressed().then(|| Self::process_mouse_binding(button, &mods)).flatten()
+                    .is_pressed()
+                    .then(|| Self::process_mouse_binding(button, &mods))
+                    .flatten()
                 {
                     self.handle_action(event_loop, window_id, action);
                 }
-            },
+            }
             WindowEvent::CursorLeft { .. } => {
-                info!("Cursor left Window={window_id:?}");
+                println!("Cursor left Window={window_id:?}");
                 window.cursor_left();
-            },
+            }
             WindowEvent::CursorMoved { position, .. } => {
-                info!("Moved cursor to {position:?}");
+                println!("Moved cursor to {position:?}");
                 window.cursor_moved(position);
-            },
+            }
             WindowEvent::ActivationTokenDone { token: _token, .. } => {
                 #[cfg(any(x11_platform, wayland_platform))]
                 {
                     startup_notify::set_activation_token_env(_token);
                     if let Err(err) = self.create_window(event_loop, None) {
-                        error!("Error creating new window: {err}");
+                        eprintln!("Error creating new window: {err}");
                     }
                 }
-            },
+            }
             WindowEvent::Ime(event) => match event {
-                Ime::Enabled => info!("IME enabled for Window={window_id:?}"),
+                Ime::Enabled => println!("IME enabled for Window={window_id:?}"),
                 Ime::Preedit(text, caret_pos) => {
-                    info!("Preedit: {}, with caret at {:?}", text, caret_pos);
+                    println!("Preedit: {}, with caret at {:?}", text, caret_pos);
-                },
+                }
                 Ime::Commit(text) => {
-                    info!("Committed: {}", text);
+                    println!("Committed: {}", text);
-                },
+                }
-                Ime::Disabled => info!("IME disabled for Window={window_id:?}"),
+                Ime::Disabled => println!("IME disabled for Window={window_id:?}"),
             },
             WindowEvent::PinchGesture { delta, .. } => {
                 window.zoom += delta;
                 let zoom = window.zoom;
                 if delta > 0.0 {
-                    info!("Zoomed in {delta:.5} (now: {zoom:.5})");
+                    println!("Zoomed in {delta:.5} (now: {zoom:.5})");
                 } else {
-                    info!("Zoomed out {delta:.5} (now: {zoom:.5})");
+                    println!("Zoomed out {delta:.5} (now: {zoom:.5})");
                 }
-            },
+            }
             WindowEvent::RotationGesture { delta, .. } => {
                 window.rotated += delta;
                 let rotated = window.rotated;
                 if delta > 0.0 {
-                    info!("Rotated counterclockwise {delta:.5} (now: {rotated:.5})");
+                    println!("Rotated counterclockwise {delta:.5} (now: {rotated:.5})");
                 } else {
-                    info!("Rotated clockwise {delta:.5} (now: {rotated:.5})");
+                    println!("Rotated clockwise {delta:.5} (now: {rotated:.5})");
                 }
-            },
+            }
-            WindowEvent::PanGesture { delta, phase, .. } => {
-                window.panned.x += delta.x;
-                window.panned.y += delta.y;
-                info!("Panned ({delta:?})) (now: {:?}), {phase:?}", window.panned);
-            },
             WindowEvent::DoubleTapGesture { .. } => {
-                info!("Smart zoom");
+                println!("Smart zoom");
-            },
+            }
             WindowEvent::TouchpadPressure { .. }
             | WindowEvent::HoveredFileCancelled
             | WindowEvent::KeyboardInput { .. }
@@ -486,22 +436,23 @@ impl ApplicationHandler<UserEvent> for Application {
         device_id: DeviceId,
         event: DeviceEvent,
     ) {
-        info!("Device {device_id:?} event: {event:?}");
+        println!("Device {device_id:?} event: {event:?}");
     }
 
     fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-        info!("Resumed the event loop");
+        println!("Resumed the event loop");
         self.dump_monitors(event_loop);
 
         // Create initial window.
-        self.create_window(event_loop, None).expect("failed to create initial window");
+        self.create_window(event_loop, None)
+            .expect("failed to create initial window");
 
         self.print_help();
     }
 
     fn about_to_wait(&mut self, event_loop: &ActiveEventLoop) {
         if self.windows.is_empty() {
-            info!("No windows left, exiting...");
+            println!("No windows left, exiting...");
             event_loop.exit();
         }
     }
@@ -521,9 +472,9 @@ struct WindowState {
     ///
     /// NOTE: This surface must be dropped before the `Window`.
     #[cfg(not(any(android_platform, ios_platform)))]
-    surface: Surface<DisplayHandle<'static>, Arc<Window>>,
+    surface: Surface,
     /// The actual winit Window.
-    window: Arc<Window>,
+    window: Window,
     /// The window theme we're drawing with.
     theme: Theme,
     /// Cursor position over the window.
@@ -538,8 +489,6 @@ struct WindowState {
     zoom: f64,
     /// The amount of rotation of the window.
     rotated: f32,
-    /// The amount of pan of the window.
-    panned: PhysicalPosition<f32>,
 
     #[cfg(macos_platform)]
     option_as_alt: OptionAsAlt,
@@ -552,15 +501,13 @@ struct WindowState {
 
 impl WindowState {
     fn new(app: &Application, window: Window) -> Result<Self, Box<dyn Error>> {
-        let window = Arc::new(window);
-
         // SAFETY: the surface is dropped before the `window` which provided it with handle, thus
         // it doesn't outlive it.
         #[cfg(not(any(android_platform, ios_platform)))]
-        let surface = Surface::new(app.context.as_ref().unwrap(), Arc::clone(&window))?;
+        let surface = unsafe { Surface::new(app.context.as_ref().unwrap(), &window)? };
 
         let theme = window.theme().unwrap_or(Theme::Dark);
-        info!("Theme: {theme:?}");
+        println!("Theme: {theme:?}");
         let named_idx = 0;
         window.set_cursor(CURSORS[named_idx]);
 
@@ -585,7 +532,6 @@ impl WindowState {
             modifiers: Default::default(),
             occluded: Default::default(),
             rotated: Default::default(),
-            panned: Default::default(),
             zoom: Default::default(),
         };
 
@@ -597,7 +543,8 @@ impl WindowState {
         self.ime = !self.ime;
         self.window.set_ime_allowed(self.ime);
         if let Some(position) = self.ime.then_some(self.cursor_position).flatten() {
-            self.window.set_ime_cursor_area(position, PhysicalSize::new(20, 20));
+            self.window
+                .set_ime_cursor_area(position, PhysicalSize::new(20, 20));
         }
     }
 
@@ -608,7 +555,8 @@ impl WindowState {
     pub fn cursor_moved(&mut self, position: PhysicalPosition<f64>) {
         self.cursor_position = Some(position);
         if self.ime {
-            self.window.set_ime_cursor_area(position, PhysicalSize::new(20, 20));
+            self.window
+                .set_ime_cursor_area(position, PhysicalSize::new(20, 20));
         }
     }
 
@@ -646,7 +594,7 @@ impl WindowState {
             Some(_) => None,
             None => Some(LogicalSize::new(25.0, 25.0)),
         };
-        info!("Had increments: {}", new_increments.is_none());
+        println!("Had increments: {}", new_increments.is_none());
         self.window.set_resize_increments(new_increments);
     }
 
@@ -668,9 +616,9 @@ impl WindowState {
             CursorGrabMode::Confined => CursorGrabMode::Locked,
             CursorGrabMode::Locked => CursorGrabMode::None,
         };
-        info!("Changing cursor grab mode to {:?}", self.cursor_grab);
+        println!("Changing cursor grab mode to {:?}", self.cursor_grab);
         if let Err(err) = self.window.set_cursor_grab(self.cursor_grab) {
-            error!("Error setting cursor grab: {err}");
+            eprintln!("Error setting cursor grab: {err}");
         }
     }
 
@@ -682,34 +630,16 @@ impl WindowState {
             OptionAsAlt::OnlyRight => OptionAsAlt::Both,
             OptionAsAlt::Both => OptionAsAlt::None,
         };
-        info!("Setting option as alt {:?}", self.option_as_alt);
+        println!("Setting option as alt {:?}", self.option_as_alt);
         self.window.set_option_as_alt(self.option_as_alt);
     }
 
-    /// Swap the window dimensions with `request_inner_size`.
-    fn swap_dimensions(&mut self) {
-        let old_inner_size = self.window.inner_size();
-        let mut inner_size = old_inner_size;
-
-        mem::swap(&mut inner_size.width, &mut inner_size.height);
-        info!("Requesting resize from {old_inner_size:?} to {inner_size:?}");
-
-        if let Some(new_inner_size) = self.window.request_inner_size(inner_size) {
-            if old_inner_size == new_inner_size {
-                info!("Inner size change got ignored");
-            } else {
-                self.resize(new_inner_size);
-            }
-        } else {
-            info!("Request inner size is asynchronous");
-        }
-    }
-
     /// Pick the next cursor.
     fn next_cursor(&mut self) {
         self.named_idx = (self.named_idx + 1) % CURSORS.len();
-        info!("Setting cursor to \"{:?}\"", CURSORS[self.named_idx]);
+        println!("Setting cursor to \"{:?}\"", CURSORS[self.named_idx]);
-        self.window.set_cursor(Cursor::Icon(CURSORS[self.named_idx]));
+        self.window
+            .set_cursor(Cursor::Icon(CURSORS[self.named_idx]));
     }
 
     /// Pick the next custom cursor.
@@ -719,52 +649,24 @@ impl WindowState {
         self.window.set_cursor(cursor);
     }
 
-    /// Custom cursor from an URL.
-    #[cfg(web_platform)]
-    fn url_custom_cursor(&mut self, event_loop: &ActiveEventLoop) {
-        let cursor = event_loop.create_custom_cursor(url_custom_cursor());
-
-        self.window.set_cursor(cursor);
-    }
-
-    /// Custom cursor from a URL.
-    #[cfg(web_platform)]
-    fn animation_custom_cursor(
-        &mut self,
-        event_loop: &ActiveEventLoop,
-        custom_cursors: &[CustomCursor],
-    ) {
-        use std::time::Duration;
-        use winit::platform::web::CustomCursorExtWebSys;
-
-        let cursors = vec![
-            custom_cursors[0].clone(),
-            custom_cursors[1].clone(),
-            event_loop.create_custom_cursor(url_custom_cursor()),
-        ];
-        let cursor = CustomCursor::from_animation(Duration::from_secs(3), cursors).unwrap();
-        let cursor = event_loop.create_custom_cursor(cursor);
-
-        self.window.set_cursor(cursor);
-    }
-
     /// Resize the window to the new size.
-    fn resize(&mut self, size: PhysicalSize<u32>) {
+    fn resize(&mut self, _size: PhysicalSize<u32>) {
-        info!("Resized to {size:?}");
         #[cfg(not(any(android_platform, ios_platform)))]
         {
-            let (width, height) = match (NonZeroU32::new(size.width), NonZeroU32::new(size.height))
+            let (width, height) =
-            {
+                match (NonZeroU32::new(_size.width), NonZeroU32::new(_size.height)) {
-                (Some(width), Some(height)) => (width, height),
+                    (Some(width), Some(height)) => (width, height),
-                _ => return,
+                    _ => return,
-            };
+                };
-            self.surface.resize(width, height).expect("failed to resize inner buffer");
+            self.surface
+                .resize(width, height)
+                .expect("failed to resize inner buffer");
         }
         self.window.request_redraw();
     }
 
-    /// Change the theme that things are drawn in.
+    /// Change the theme.
-    fn set_draw_theme(&mut self, theme: Theme) {
+    fn set_theme(&mut self, theme: Theme) {
         self.theme = theme;
         self.window.request_redraw();
     }
@@ -779,9 +681,9 @@ impl WindowState {
     /// Drag the window.
     fn drag_window(&self) {
         if let Err(err) = self.window.drag_window() {
-            info!("Error starting window drag: {err}");
+            println!("Error starting window drag: {err}");
         } else {
-            info!("Dragging window Window={:?}", self.window.id());
+            println!("Dragging window Window={:?}", self.window.id());
         }
     }
 
@@ -790,9 +692,9 @@ impl WindowState {
         let position = match self.cursor_position {
             Some(position) => position,
             None => {
-                info!("Drag-resize requires cursor to be inside the window");
+                println!("Drag-resize requires cursor to be inside the window");
                 return;
-            },
+            }
         };
 
         let win_size = self.window.inner_size();
@@ -829,9 +731,9 @@ impl WindowState {
         };
 
         if let Err(err) = self.window.drag_resize_window(direction) {
-            info!("Error starting window drag-resize: {err}");
+            println!("Error starting window drag-resize: {err}");
         } else {
-            info!("Drag-resizing window Window={:?}", self.window.id());
+            println!("Drag-resizing window Window={:?}", self.window.id());
         }
     }
 
@@ -847,12 +749,12 @@ impl WindowState {
     #[cfg(not(any(android_platform, ios_platform)))]
     fn draw(&mut self) -> Result<(), Box<dyn Error>> {
         if self.occluded {
-            info!("Skipping drawing occluded window={:?}", self.window.id());
+            println!("Skipping drawing occluded window={:?}", self.window.id());
             return Ok(());
         }
 
-        const WHITE: u32 = 0xffffffff;
+        const WHITE: u32 = 0xFFFFFFFF;
-        const DARK_GRAY: u32 = 0xff181818;
+        const DARK_GRAY: u32 = 0xFF181818;
 
         let color = match self.theme {
             Theme::Light => WHITE,
@@ -868,7 +770,7 @@ impl WindowState {
 
     #[cfg(any(android_platform, ios_platform))]
     fn draw(&mut self) -> Result<(), Box<dyn Error>> {
-        info!("Drawing but without rendering...");
+        println!("Drawing but without rendering...");
         Ok(())
     }
 }
@@ -881,7 +783,11 @@ struct Binding<T: Eq> {
 
 impl<T: Eq> Binding<T> {
     const fn new(trigger: T, mods: ModifiersState, action: Action) -> Self {
-        Self { trigger, mods, action }
+        Self {
+            trigger,
+            mods,
+            action,
+        }
     }
 
     fn is_triggered_by(&self, trigger: &T, mods: &ModifiersState) -> bool {
@@ -903,10 +809,6 @@ enum Action {
     Minimize,
     NextCursor,
     NextCustomCursor,
-    #[cfg(web_platform)]
-    UrlCustomCursor,
-    #[cfg(web_platform)]
-    AnimationCustomCursor,
     CycleCursorGrab,
     PrintHelp,
     DragWindow,
@@ -914,10 +816,8 @@ enum Action {
     ShowWindowMenu,
     #[cfg(macos_platform)]
     CycleOptionAsAlt,
-    SetTheme(Option<Theme>),
     #[cfg(macos_platform)]
     CreateNewTab,
-    RequestResize,
 }
 
 impl Action {
@@ -935,10 +835,6 @@ impl Action {
             Action::ToggleResizeIncrements => "Use resize increments when resizing window",
             Action::NextCursor => "Advance the cursor to the next value",
             Action::NextCustomCursor => "Advance custom cursor to the next value",
-            #[cfg(web_platform)]
-            Action::UrlCustomCursor => "Custom cursor from an URL",
-            #[cfg(web_platform)]
-            Action::AnimationCustomCursor => "Custom cursor from an animation",
             Action::CycleCursorGrab => "Cycle through cursor grab mode",
             Action::PrintHelp => "Print help",
             Action::DragWindow => "Start window drag",
@@ -946,12 +842,8 @@ impl Action {
             Action::ShowWindowMenu => "Show window menu",
             #[cfg(macos_platform)]
             Action::CycleOptionAsAlt => "Cycle option as alt mode",
-            Action::SetTheme(None) => "Change to the system theme",
-            Action::SetTheme(Some(Theme::Light)) => "Change to a light theme",
-            Action::SetTheme(Some(Theme::Dark)) => "Change to a dark theme",
             #[cfg(macos_platform)]
             Action::CreateNewTab => "Create new tab",
-            Action::RequestResize => "Request a resize",
         }
     }
 }
@@ -970,24 +862,11 @@ fn decode_cursor(bytes: &[u8]) -> CustomCursorSource {
     CustomCursor::from_rgba(samples.samples, w, h, w / 2, h / 2).unwrap()
 }
 
-#[cfg(web_platform)]
+fn load_icon(path: &Path) -> Icon {
-fn url_custom_cursor() -> CustomCursorSource {
-    use std::sync::atomic::{AtomicU64, Ordering};
-
-    use winit::platform::web::CustomCursorExtWebSys;
-
-    static URL_COUNTER: AtomicU64 = AtomicU64::new(0);
-
-    CustomCursor::from_url(
-        format!("https://picsum.photos/128?random={}", URL_COUNTER.fetch_add(1, Ordering::Relaxed)),
-        64,
-        64,
-    )
-}
-
-fn load_icon(bytes: &[u8]) -> Icon {
     let (icon_rgba, icon_width, icon_height) = {
-        let image = image::load_from_memory(bytes).unwrap().into_rgba8();
+        let image = image::open(path)
+            .expect("Failed to open icon path")
+            .into_rgba8();
         let (width, height) = image.dimensions();
         let rgba = image.into_raw();
         (rgba, width, height)
@@ -1071,7 +950,6 @@ const KEY_BINDINGS: &[Binding<&'static str>] = &[
     Binding::new("L", ModifiersState::CONTROL, Action::CycleCursorGrab),
     Binding::new("P", ModifiersState::CONTROL, Action::ToggleResizeIncrements),
     Binding::new("R", ModifiersState::CONTROL, Action::ToggleResizable),
-    Binding::new("R", ModifiersState::ALT, Action::RequestResize),
     // M.
     Binding::new("M", ModifiersState::CONTROL, Action::ToggleMaximize),
     Binding::new("M", ModifiersState::ALT, Action::Minimize),
@@ -1080,23 +958,7 @@ const KEY_BINDINGS: &[Binding<&'static str>] = &[
     // C.
     Binding::new("C", ModifiersState::CONTROL, Action::NextCursor),
     Binding::new("C", ModifiersState::ALT, Action::NextCustomCursor),
-    #[cfg(web_platform)]
-    Binding::new(
-        "C",
-        ModifiersState::CONTROL.union(ModifiersState::SHIFT),
-        Action::UrlCustomCursor,
-    ),
-    #[cfg(web_platform)]
-    Binding::new(
-        "C",
-        ModifiersState::ALT.union(ModifiersState::SHIFT),
-        Action::AnimationCustomCursor,
-    ),
     Binding::new("Z", ModifiersState::CONTROL, Action::ToggleCursorVisibility),
-    // K.
-    Binding::new("K", ModifiersState::empty(), Action::SetTheme(None)),
-    Binding::new("K", ModifiersState::SUPER, Action::SetTheme(Some(Theme::Light))),
-    Binding::new("K", ModifiersState::CONTROL, Action::SetTheme(Some(Theme::Dark))),
     #[cfg(macos_platform)]
     Binding::new("T", ModifiersState::SUPER, Action::CreateNewTab),
     #[cfg(macos_platform)]
@@ -1104,7 +966,19 @@ const KEY_BINDINGS: &[Binding<&'static str>] = &[
 ];
 
 const MOUSE_BINDINGS: &[Binding<MouseButton>] = &[
-    Binding::new(MouseButton::Left, ModifiersState::ALT, Action::DragResizeWindow),
+    Binding::new(
-    Binding::new(MouseButton::Left, ModifiersState::CONTROL, Action::DragWindow),
+        MouseButton::Left,
-    Binding::new(MouseButton::Right, ModifiersState::CONTROL, Action::ShowWindowMenu),
+        ModifiersState::ALT,
+        Action::DragResizeWindow,
+    ),
+    Binding::new(
+        MouseButton::Left,
+        ModifiersState::CONTROL,
+        Action::DragWindow,
+    ),
+    Binding::new(
+        MouseButton::Right,
+        ModifiersState::CONTROL,
+        Action::ShowWindowMenu,
+    ),
 ];

examples/x11_embed.rs

@@ -39,7 +39,7 @@ fn main() -> Result<(), Box<dyn Error>> {
                 WindowEvent::RedrawRequested => {
                     window.pre_present_notify();
                     fill::fill_window(window);
-                },
+                }
                 _ => (),
             }
         }
@@ -58,7 +58,10 @@ fn main() -> Result<(), Box<dyn Error>> {
     tracing_subscriber::fmt::init();
     let event_loop = EventLoop::new()?;
 
-    let mut app = XEmbedDemo { parent_window_id, window: None };
+    let mut app = XEmbedDemo {
+        parent_window_id,
+        window: None,
+    };
     event_loop.run_app(&mut app).map_err(Into::into)
 }
 

run-wasm/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "run-wasm"
+version = "0.1.0"
+rust-version.workspace = true
+repository.workspace = true
+license.workspace = true
+edition.workspace = true
+publish = false
+
+[dependencies]
+cargo-run-wasm = "0.2.0"

run-wasm/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    cargo_run_wasm::run_wasm_with_css("body { margin: 0px; }");
+}

rustfmt.toml

@@ -1,19 +1,3 @@
-format_code_in_doc_comments = true
+force_explicit_abi=true
-match_block_trailing_comma = true
+use_field_init_shorthand=true
-condense_wildcard_suffixes = true
+# merge_imports=true
-use_field_init_shorthand = true
-normalize_doc_attributes = true
-overflow_delimited_expr = true
-imports_granularity = "Module"
-use_small_heuristics = "Max"
-format_macro_matchers = true
-error_on_unformatted = true
-format_macro_bodies = true
-hex_literal_case = "Lower"
-normalize_comments = true
-# Some macros break with this.
-reorder_impl_items = false
-newline_style = "Unix"
-format_strings = true
-wrap_comments = true
-comment_width = 100

src/application.rs

@@ -11,7 +11,7 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// This is a useful place to put code that should be done before you start processing
     /// events, such as updating frame timing information for benchmarking or checking the
     /// [`StartCause`] to see if a timer set by
-    /// [`ControlFlow::WaitUntil`][crate::event_loop::ControlFlow::WaitUntil] has elapsed.
+    /// [`ControlFlow::WaitUntil`](crate::event_loop::ControlFlow::WaitUntil) has elapsed.
     fn new_events(&mut self, event_loop: &ActiveEventLoop, cause: StartCause) {
         let _ = (event_loop, cause);
     }
@@ -20,8 +20,8 @@ pub trait ApplicationHandler<T: 'static = ()> {
     ///
     /// For consistency, all platforms emit a `Resumed` event even if they don't themselves have a
     /// formal suspend/resume lifecycle. For systems without a formal suspend/resume lifecycle
-    /// the `Resumed` event is always emitted after the
+    /// the `Resumed` event is always emitted after the [`NewEvents(StartCause::Init)`][StartCause::Init]
-    /// [`NewEvents(StartCause::Init)`][StartCause::Init] event.
+    /// event.
     ///
     /// # Portability
     ///
@@ -33,16 +33,15 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// Considering that the implementation of [`Suspended`] and `Resumed` events may be internally
     /// driven by multiple platform-specific events, and that there may be subtle differences across
     /// platforms with how these internal events are delivered, it's recommended that applications
-    /// be able to gracefully handle redundant (i.e. back-to-back) [`Suspended`] or `Resumed`
+    /// be able to gracefully handle redundant (i.e. back-to-back) [`Suspended`] or `Resumed` events.
-    /// events.
     ///
     /// Also see [`Suspended`] notes.
     ///
     /// ## Android
     ///
     /// On Android, the `Resumed` event is sent when a new [`SurfaceView`] has been created. This is
-    /// expected to closely correlate with the [`onResume`] lifecycle event but there may
+    /// expected to closely correlate with the [`onResume`] lifecycle event but there may technically
-    /// technically be a discrepancy.
+    /// be a discrepancy.
     ///
     /// [`onResume`]: https://developer.android.com/reference/android/app/Activity#onResume()
     ///
@@ -110,8 +109,7 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// Emitted when the event loop is about to block and wait for new events.
     ///
     /// Most applications shouldn't need to hook into this event since there is no real relationship
-    /// between how often the event loop needs to wake up and the dispatching of any specific
+    /// between how often the event loop needs to wake up and the dispatching of any specific events.
-    /// events.
     ///
     /// High frequency event sources, such as input devices could potentially lead to lots of wake
     /// ups and also lots of corresponding `AboutToWait` events.
@@ -135,8 +133,7 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// Considering that the implementation of `Suspended` and [`Resumed`] events may be internally
     /// driven by multiple platform-specific events, and that there may be subtle differences across
     /// platforms with how these internal events are delivered, it's recommended that applications
-    /// be able to gracefully handle redundant (i.e. back-to-back) `Suspended` or [`Resumed`]
+    /// be able to gracefully handle redundant (i.e. back-to-back) `Suspended` or [`Resumed`] events.
-    /// events.
     ///
     /// Also see [`Resumed`] notes.
     ///
@@ -153,8 +150,7 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// created outside of Winit (such as an `EGLSurface`, [`VkSurfaceKHR`] or [`wgpu::Surface`]).
     ///
     /// After being `Suspended` on Android applications must drop all render surfaces before
-    /// the event callback completes, which may be re-created when the application is next
+    /// the event callback completes, which may be re-created when the application is next [`Resumed`].
-    /// [`Resumed`].
     ///
     /// [`SurfaceView`]: https://developer.android.com/reference/android/view/SurfaceView
     /// [Activity lifecycle]: https://developer.android.com/guide/components/activities/activity-lifecycle
@@ -190,7 +186,7 @@ pub trait ApplicationHandler<T: 'static = ()> {
     /// Emitted when the event loop is being shut down.
     ///
     /// This is irreversible - if this method is called, it is guaranteed that the event loop
-    /// will exit right after.
+    /// will exist right after.
     fn exiting(&mut self, event_loop: &ActiveEventLoop) {
         let _ = event_loop;
     }
@@ -201,17 +197,17 @@ pub trait ApplicationHandler<T: 'static = ()> {
     ///
     /// ### Android
     ///
-    /// On Android, the `MemoryWarning` event is sent when [`onLowMemory`] was called. The
+    /// On Android, the `MemoryWarning` event is sent when [`onLowMemory`] was called. The application
-    /// application must [release memory] or risk being killed.
+    /// must [release memory] or risk being killed.
     ///
     /// [`onLowMemory`]: https://developer.android.com/reference/android/app/Application.html#onLowMemory()
     /// [release memory]: https://developer.android.com/topic/performance/memory#release
     ///
     /// ### iOS
     ///
-    /// On iOS, the `MemoryWarning` event is emitted in response to an
+    /// On iOS, the `MemoryWarning` event is emitted in response to an [`applicationDidReceiveMemoryWarning`]
-    /// [`applicationDidReceiveMemoryWarning`] callback. The application must free as much
+    /// callback. The application must free as much memory as possible or risk being terminated, see
-    /// memory as possible or risk being terminated, see [how to respond to memory warnings].
+    /// [how to respond to memory warnings].
     ///
     /// [`applicationDidReceiveMemoryWarning`]: https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623063-applicationdidreceivememorywarni
     /// [how to respond to memory warnings]: https://developer.apple.com/documentation/uikit/app_and_environment/managing_your_app_s_life_cycle/responding_to_memory_warnings
@@ -223,117 +219,3 @@ pub trait ApplicationHandler<T: 'static = ()> {
         let _ = event_loop;
     }
 }
-
-impl<A: ?Sized + ApplicationHandler<T>, T: 'static> ApplicationHandler<T> for &mut A {
-    #[inline]
-    fn new_events(&mut self, event_loop: &ActiveEventLoop, cause: StartCause) {
-        (**self).new_events(event_loop, cause);
-    }
-
-    #[inline]
-    fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).resumed(event_loop);
-    }
-
-    #[inline]
-    fn user_event(&mut self, event_loop: &ActiveEventLoop, event: T) {
-        (**self).user_event(event_loop, event);
-    }
-
-    #[inline]
-    fn window_event(
-        &mut self,
-        event_loop: &ActiveEventLoop,
-        window_id: WindowId,
-        event: WindowEvent,
-    ) {
-        (**self).window_event(event_loop, window_id, event);
-    }
-
-    #[inline]
-    fn device_event(
-        &mut self,
-        event_loop: &ActiveEventLoop,
-        device_id: DeviceId,
-        event: DeviceEvent,
-    ) {
-        (**self).device_event(event_loop, device_id, event);
-    }
-
-    #[inline]
-    fn about_to_wait(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).about_to_wait(event_loop);
-    }
-
-    #[inline]
-    fn suspended(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).suspended(event_loop);
-    }
-
-    #[inline]
-    fn exiting(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).exiting(event_loop);
-    }
-
-    #[inline]
-    fn memory_warning(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).memory_warning(event_loop);
-    }
-}
-
-impl<A: ?Sized + ApplicationHandler<T>, T: 'static> ApplicationHandler<T> for Box<A> {
-    #[inline]
-    fn new_events(&mut self, event_loop: &ActiveEventLoop, cause: StartCause) {
-        (**self).new_events(event_loop, cause);
-    }
-
-    #[inline]
-    fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).resumed(event_loop);
-    }
-
-    #[inline]
-    fn user_event(&mut self, event_loop: &ActiveEventLoop, event: T) {
-        (**self).user_event(event_loop, event);
-    }
-
-    #[inline]
-    fn window_event(
-        &mut self,
-        event_loop: &ActiveEventLoop,
-        window_id: WindowId,
-        event: WindowEvent,
-    ) {
-        (**self).window_event(event_loop, window_id, event);
-    }
-
-    #[inline]
-    fn device_event(
-        &mut self,
-        event_loop: &ActiveEventLoop,
-        device_id: DeviceId,
-        event: DeviceEvent,
-    ) {
-        (**self).device_event(event_loop, device_id, event);
-    }
-
-    #[inline]
-    fn about_to_wait(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).about_to_wait(event_loop);
-    }
-
-    #[inline]
-    fn suspended(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).suspended(event_loop);
-    }
-
-    #[inline]
-    fn exiting(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).exiting(event_loop);
-    }
-
-    #[inline]
-    fn memory_warning(&mut self, event_loop: &ActiveEventLoop) {
-        (**self).memory_warning(event_loop);
-    }
-}

src/changelog/mod.rs

@@ -1,77 +0,0 @@
-//! # Changelog and migrations
-//!
-//! All notable changes to this project will be documented in this module,
-//! along with migration instructions for larger changes.
-// Put the current entry at the top of this page, for discoverability.
-// See `.cargo/config.toml` for details about `unreleased_changelogs`.
-#![cfg_attr(unreleased_changelogs, doc = include_str!("unreleased.md"))]
-#![cfg_attr(not(unreleased_changelogs), doc = include_str!("v0.30.md"))]
-
-#[doc = include_str!("v0.30.md")]
-pub mod v0_30 {}
-
-#[doc = include_str!("v0.29.md")]
-pub mod v0_29 {}
-
-#[doc = include_str!("v0.28.md")]
-pub mod v0_28 {}
-
-#[doc = include_str!("v0.27.md")]
-pub mod v0_27 {}
-
-#[doc = include_str!("v0.26.md")]
-pub mod v0_26 {}
-
-#[doc = include_str!("v0.25.md")]
-pub mod v0_25 {}
-
-#[doc = include_str!("v0.24.md")]
-pub mod v0_24 {}
-
-#[doc = include_str!("v0.23.md")]
-pub mod v0_23 {}
-
-#[doc = include_str!("v0.22.md")]
-pub mod v0_22 {}
-
-#[doc = include_str!("v0.21.md")]
-pub mod v0_21 {}
-
-#[doc = include_str!("v0.20.md")]
-pub mod v0_20 {}
-
-#[doc = include_str!("v0.19.md")]
-pub mod v0_19 {}
-
-#[doc = include_str!("v0.18.md")]
-pub mod v0_18 {}
-
-#[doc = include_str!("v0.17.md")]
-pub mod v0_17 {}
-
-#[doc = include_str!("v0.16.md")]
-pub mod v0_16 {}
-
-#[doc = include_str!("v0.15.md")]
-pub mod v0_15 {}
-
-#[doc = include_str!("v0.14.md")]
-pub mod v0_14 {}
-
-#[doc = include_str!("v0.13.md")]
-pub mod v0_13 {}
-
-#[doc = include_str!("v0.12.md")]
-pub mod v0_12 {}
-
-#[doc = include_str!("v0.11.md")]
-pub mod v0_11 {}
-
-#[doc = include_str!("v0.10.md")]
-pub mod v0_10 {}
-
-#[doc = include_str!("v0.9.md")]
-pub mod v0_9 {}
-
-#[doc = include_str!("v0.8.md")]
-pub mod v0_8 {}

src/changelog/unreleased.md

@@ -1,41 +0,0 @@
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
-
-The sections should follow the order `Added`, `Changed`, `Deprecated`,
-`Removed`, and `Fixed`.
-
-Platform specific changed should be added to the end of the section and grouped
-by platform name. Common API additions should have `, implemented` at the end
-for platforms where the API was initially implemented. See the following example
-on how to add them:
-
-```md
-### Added
-
-- Add `Window::turbo()`, implemented on X11, Wayland, and Web.
-- On X11, add `Window::some_rare_api`.
-- On X11, add `Window::even_more_rare_api`.
-- On Wayland, add `Window::common_api`.
-- On Windows, add `Window::some_rare_api`.
-```
-
-When the change requires non-trivial amount of work for users to comply
-with it, the migration guide should be added below the entry, like:
-
-```md
-- Deprecate `Window` creation outside of `EventLoop::run`
-
-  This was done to simply migration in the future. Consider the
-  following code:
-
-  // Code snippet.
-
-  To migrate it we should do X, Y, and then Z, for example:
-
-  // Code snippet.
-
-```
-
-The migration guide could reference other migration examples in the current
-changelog entry.
-
-## Unreleased

src/changelog/v0.10.md

@@ -1,13 +0,0 @@
-## 0.10.1
-
-_Yanked_
-
-## 0.10.0
-
-- Add support for `Touch` for emscripten backend.
-- Added support for `DroppedFile`, `HoveredFile`, and `HoveredFileCancelled` to X11 backend.
-- **Breaking:** `unix::WindowExt` no longer returns pointers for things that aren't actually pointers; `get_xlib_window` now returns `Option<std::os::raw::c_ulong>` and `get_xlib_screen_id` returns `Option<std::os::raw::c_int>`. Additionally, methods that previously returned `libc::c_void` have been changed to return `std::os::raw::c_void`, which are not interchangeable types, so users wanting the former will need to explicitly cast.
-- Added `set_decorations` method to `Window` to allow decorations to be toggled after the window is built. Presently only implemented on X11.
-- Raised the minimum supported version of Rust to 1.20 on MacOS due to usage of associated constants in new versions of cocoa and core-graphics.
-- Added `modifiers` field to `MouseInput`, `MouseWheel`, and `CursorMoved` events to track the modifiers state (`ModifiersState`).
-- Fixed the emscripten backend to return the size of the canvas instead of the size of the window.

src/changelog/v0.11.md

@@ -1,27 +0,0 @@
-## 0.11.3
-
-- Added `set_min_dimensions` and `set_max_dimensions` methods to `Window`, and implemented on Windows, X11, Wayland, and OSX.
-- On X11, dropping a `Window` actually closes it now, and clicking the window's × button (or otherwise having the WM signal to close it) will result in the window closing.
-- Added `WindowBuilderExt` methods for macos: `with_titlebar_transparent`,
-  `with_title_hidden`, `with_titlebar_buttons_hidden`,
-  `with_fullsize_content_view`.
-- Mapped X11 numpad keycodes (arrows, Home, End, PageUp, PageDown, Insert and Delete) to corresponding virtual keycodes
-
-## 0.11.2
-
-- Impl `Hash`, `PartialEq`, and `Eq` for `events::ModifiersState`.
-- Implement `MonitorId::get_hidpi_factor` for MacOS.
-- Added method `os::macos::MonitorIdExt::get_nsscreen() -> *mut c_void` that gets a `NSScreen` object matching the monitor ID.
-- Send `Awakened` event on Android when event loop is woken up.
-
-## 0.11.1
-
-- Fixed windows not receiving mouse events when click-dragging the mouse outside the client area of a window, on Windows platforms.
-- Added method `os::android::EventsLoopExt:set_suspend_callback(Option<Box<Fn(bool) -> ()>>)` that allows glutin to register a callback when a suspend event happens
-
-## 0.11.0
-
-- Implement `MonitorId::get_dimensions` for Android.
-- Added method `os::macos::WindowBuilderExt::with_movable_by_window_background(bool)` that allows to move a window without a titlebar - `with_decorations(false)`
-- Implement `Window::set_fullscreen`, `Window::set_maximized` and `Window::set_decorations` for Wayland.
-- Added `Caret` as VirtualKeyCode and support OSX ^-Key with german input.

src/changelog/v0.12.md

@@ -1,8 +0,0 @@
-## 0.12.0
-
-- Added subclass to macos windows so they can be made resizable even with no decorations.
-- Dead keys now work properly on X11, no longer resulting in a panic.
-- On X11, input method creation first tries to use the value from the user's `XMODIFIERS` environment variable, so application developers should no longer need to manually call `XSetLocaleModifiers`. If that fails, fallbacks are tried, which should prevent input method initialization from ever outright failing.
-- Fixed thread safety issues with input methods on X11.
-- Add support for `Touch` for win32 backend.
-- Fixed `Window::get_inner_size` and friends to return the size in pixels instead of points when using HIDPI displays on OSX.

src/changelog/v0.13.md

@@ -1,20 +0,0 @@
-## 0.13.1
-
-- Ensure necessary `x11-dl` version is used.
-
-## 0.13.0
-
-- Implement `WindowBuilder::with_maximized`, `Window::set_fullscreen`, `Window::set_maximized` and `Window::set_decorations` for MacOS.
-- Implement `WindowBuilder::with_maximized`, `Window::set_fullscreen`, `Window::set_maximized` and `Window::set_decorations` for Windows.
-- On Windows, `WindowBuilder::with_fullscreen` no longer changing monitor display resolution.
-- Overhauled X11 window geometry calculations. `get_position` and `set_position` are more universally accurate across different window managers, and `get_outer_size` actually works now.
-- Fixed SIGSEGV/SIGILL crashes on macOS caused by stabilization of the `!` (never) type.
-- Implement `WindowEvent::HiDPIFactorChanged` for macOS
-- On X11, input methods now work completely out of the box, no longer requiring application developers to manually call `setlocale`. Additionally, when input methods are started, stopped, or restarted on the server end, it's correctly handled.
-- Implemented `Refresh` event on Windows.
-- Properly calculate the minimum and maximum window size on Windows, including window decorations.
-- Map more `MouseCursor` variants to cursor icons on Windows.
-- Corrected `get_position` on macOS to return outer frame position, not content area position.
-- Corrected `set_position` on macOS to set outer frame position, not content area position.
-- Added `get_inner_position` method to `Window`, which gets the position of the window's client area. This is implemented on all applicable platforms (all desktop platforms other than Wayland, where this isn't possible).
-- **Breaking:** the `Closed` event has been replaced by `CloseRequested` and `Destroyed`. To migrate, you typically just need to replace all usages of `Closed` with `CloseRequested`; see example programs for more info. The exception is iOS, where `Closed` must be replaced by `Destroyed`.

src/changelog/v0.14.md

@@ -1,21 +0,0 @@
-## 0.14.0
-
-- Created the `Copy`, `Paste` and `Cut` `VirtualKeyCode`s and added support for them on X11 and Wayland
-- Fix `.with_decorations(false)` in macOS
-- On Mac, `NSWindow` and supporting objects might be alive long after they were `closed` which resulted in apps consuming more heap then needed. Mainly it was affecting multi window applications. Not expecting any user visible change of behaviour after the fix.
-- Fix regression of Window platform extensions for macOS where `NSFullSizeContentViewWindowMask` was not being correctly applied to `.fullsize_content_view`.
-- Corrected `get_position` on Windows to be relative to the screen rather than to the taskbar.
-- Corrected `Moved` event on Windows to use position values equivalent to those returned by `get_position`. It previously supplied client area positions instead of window positions, and would additionally interpret negative values as being very large (around `u16::MAX`).
-- Implemented `Moved` event on macOS.
-- On X11, the `Moved` event correctly use window positions rather than client area positions. Additionally, a stray `Moved` that unconditionally accompanied `Resized` with the client area position relative to the parent has been eliminated; `Moved` is still received alongside `Resized`, but now only once and always correctly.
-- On Windows, implemented all variants of `DeviceEvent` other than `Text`. Mouse `DeviceEvent`s are now received even if the window isn't in the foreground.
-- `DeviceId` on Windows is no longer a unit struct, and now contains a `u32`. For `WindowEvent`s, this will always be 0, but on `DeviceEvent`s it will be the handle to that device. `DeviceIdExt::get_persistent_identifier` can be used to acquire a unique identifier for that device that persists across replugs/reboots/etc.
-- Corrected `run_forever` on X11 to stop discarding `Awakened` events.
-- Various safety and correctness improvements to the X11 backend internals.
-- Fixed memory leak on X11 every time the mouse entered the window.
-- On X11, drag and drop now works reliably in release mode.
-- Added `WindowBuilderExt::with_resize_increments` and `WindowBuilderExt::with_base_size` to X11, allowing for more optional hints to be set.
-- Rework of the wayland backend, migrating it to use [Smithay's Client Toolkit](https://github.com/Smithay/client-toolkit).
-- Added `WindowBuilder::with_window_icon` and `Window::set_window_icon`, finally making it possible to set the window icon on Windows and X11. The `icon_loading` feature can be enabled to allow for icons to be easily loaded; see example program `window_icon.rs` for usage.
-- Windows additionally has `WindowBuilderExt::with_taskbar_icon` and `WindowExt::set_taskbar_icon`.
-- On Windows, fix panic when trying to call `set_fullscreen(None)` on a window that has not been fullscreened prior.

src/changelog/v0.15.md

@@ -1,42 +0,0 @@
-## 0.15.1
-
-- On X11, the `Moved` event is no longer sent when the window is resized without changing position.
-- `MouseCursor` and `CursorState` now implement `Default`.
-- `WindowBuilder::with_resizable` implemented for Windows, X11, Wayland, and macOS.
-- `Window::set_resizable` implemented for Windows, X11, Wayland, and macOS.
-- On X11, if the monitor's width or height in millimeters is reported as 0, the DPI is now 1.0 instead of +inf.
-- On X11, the environment variable `WINIT_HIDPI_FACTOR` has been added for overriding DPI factor.
-- On X11, enabling transparency no longer causes the window contents to flicker when resizing.
-- On X11, `with_override_redirect` now actually enables override redirect.
-- macOS now generates `VirtualKeyCode::LAlt` and `VirtualKeyCode::RAlt` instead of `None` for both.
-- On macOS, `VirtualKeyCode::RWin` and `VirtualKeyCode::LWin` are no longer switched.
-- On macOS, windows without decorations can once again be resized.
-- Fixed race conditions when creating an `EventsLoop` on X11, most commonly manifesting as `"[xcb] Unknown sequence number while processing queue"`.
-- On macOS, `CursorMoved` and `MouseInput` events are only generated if they occurs within the window's client area.
-- On macOS, resizing the window no longer generates a spurious `MouseInput` event.
-
-## 0.15.0
-
-- `Icon::to_cardinals` is no longer public, since it was never supposed to be.
-- Wayland: improve diagnostics if initialization fails
-- Fix some system event key doesn't work when focused, do not block keyevent forward to system on macOS
-- On X11, the scroll wheel position is now correctly reset on i3 and other WMs that have the same quirk.
-- On X11, `Window::get_current_monitor` now reliably returns the correct monitor.
-- On X11, `Window::hidpi_factor` returns values from XRandR rather than the inaccurate values previously queried from the core protocol.
-- On X11, the primary monitor is detected correctly even when using versions of XRandR less than 1.5.
-- `MonitorId` now implements `Debug`.
-- Fixed bug on macOS where using `with_decorations(false)` would cause `set_decorations(true)` to produce a transparent titlebar with no title.
-- Implemented `MonitorId::get_position` on macOS.
-- On macOS, `Window::get_current_monitor` now returns accurate values.
-- Added `WindowBuilderExt::with_resize_increments` to macOS.
-- **Breaking:** On X11, `WindowBuilderExt::with_resize_increments` and `WindowBuilderExt::with_base_size` now take `u32` values rather than `i32`.
-- macOS keyboard handling has been overhauled, allowing for the use of dead keys, IME, etc. Right modifier keys are also no longer reported as being left.
-- Added the `Window::set_ime_spot(x: i32, y: i32)` method, which is implemented on X11 and macOS.
-- **Breaking**: `os::unix::WindowExt::send_xim_spot(x: i16, y: i16)` no longer exists. Switch to the new `Window::set_ime_spot(x: i32, y: i32)`, which has equivalent functionality.
-- Fixed detection of `Pause` and `Scroll` keys on Windows.
-- On Windows, alt-tabbing while the cursor is grabbed no longer makes it impossible to re-grab the cursor.
-- On Windows, using `CursorState::Hide` when the cursor is grabbed now ungrabs the cursor first.
-- Implemented `MouseCursor::NoneCursor` on Windows.
-- Added `WindowBuilder::with_always_on_top` and `Window::set_always_on_top`. Implemented on Windows, macOS, and X11.
-- On X11, `WindowBuilderExt` now has `with_class`, `with_override_redirect`, and `with_x11_window_type` to allow for more control over window creation. `WindowExt` additionally has `set_urgent`.
-- More hints are set by default on X11, including `_NET_WM_PID` and `WM_CLIENT_MACHINE`. Note that prior to this, the `WM_CLASS` hint was automatically set to whatever value was passed to `with_title`. It's now set to the executable name to better conform to expectations and the specification; if this is undesirable, you must explicitly use `WindowBuilderExt::with_class`.

src/changelog/v0.16.md

@@ -1,32 +0,0 @@
-## 0.16.2
-
-- On Windows, non-resizable windows now have the maximization button disabled. This is consistent with behavior on macOS and popular X11 WMs.
-- Corrected incorrect `unreachable!` usage when guessing the DPI factor with no detected monitors.
-
-## 0.16.1
-
-- Added logging through `log`. Logging will become more extensive over time.
-- On X11 and Windows, the window's DPI factor is guessed before creating the window. This _greatly_ cuts back on unsightly auto-resizing that would occur immediately after window creation.
-- Fixed X11 backend compilation for environments where `c_char` is unsigned.
-
-## 0.16.0
-
-- Windows additionally has `WindowBuilderExt::with_no_redirection_bitmap`.
-- **Breaking:** Removed `VirtualKeyCode::LMenu` and `VirtualKeyCode::RMenu`; Windows now generates `VirtualKeyCode::LAlt` and `VirtualKeyCode::RAlt` instead.
-- On X11, exiting fullscreen no longer leaves the window in the monitor's top left corner.
-- **Breaking:** `Window::hidpi_factor` has been renamed to `Window::get_hidpi_factor` for better consistency. `WindowEvent::HiDPIFactorChanged` has been renamed to `WindowEvent::HiDpiFactorChanged`. DPI factors are always represented as `f64` instead of `f32` now.
-- The Windows backend is now DPI aware. `WindowEvent::HiDpiFactorChanged` is implemented, and `MonitorId::get_hidpi_factor` and `Window::hidpi_factor` return accurate values.
-- Implemented `WindowEvent::HiDpiFactorChanged` on X11.
-- On macOS, `Window::set_cursor_position` is now relative to the client area.
-- On macOS, setting the maximum and minimum dimensions now applies to the client area dimensions rather than to the window dimensions.
-- On iOS, `MonitorId::get_dimensions` has been implemented and both `MonitorId::get_hidpi_factor` and `Window::get_hidpi_factor` return accurate values.
-- On Emscripten, `MonitorId::get_hidpi_factor` now returns the same value as `Window::get_hidpi_factor` (it previously would always return 1.0).
-- **Breaking:** The entire API for sizes, positions, etc. has changed. In the majority of cases, winit produces and consumes positions and sizes as `LogicalPosition` and `LogicalSize`, respectively. The notable exception is `MonitorId` methods, which deal in `PhysicalPosition` and `PhysicalSize`. See the documentation for specifics and explanations of the types. Additionally, winit automatically conserves logical size when the DPI factor changes.
-- **Breaking:** All deprecated methods have been removed. For `Window::platform_display` and `Window::platform_window`, switch to the appropriate platform-specific `WindowExt` methods. For `Window::get_inner_size_points` and `Window::get_inner_size_pixels`, use the `LogicalSize` returned by `Window::get_inner_size` and convert as needed.
-- HiDPI support for Wayland.
-- `EventsLoop::get_available_monitors` and `EventsLoop::get_primary_monitor` now have identical counterparts on `Window`, so this information can be acquired without an `EventsLoop` borrow.
-- `AvailableMonitorsIter` now implements `Debug`.
-- Fixed quirk on macOS where certain keys would generate characters at twice the normal rate when held down.
-- On X11, all event loops now share the same `XConnection`.
-- **Breaking:** `Window::set_cursor_state` and `CursorState` enum removed in favor of the more composable `Window::grab_cursor` and `Window::hide_cursor`. As a result, grabbing the cursor no longer automatically hides it; you must call both methods to retain the old behavior on Windows and macOS. `Cursor::NoneCursor` has been removed, as it's no longer useful.
-- **Breaking:** `Window::set_cursor_position` now returns `Result<(), String>`, thus allowing for `Box<Error>` conversion via `?`.

src/changelog/v0.17.md

@@ -1,23 +0,0 @@
-## 0.17.2
-
-- On macOS, fix `<C-Tab>` so applications receive the event.
-- On macOS, fix `<Cmd-{key}>` so applications receive the event.
-- On Wayland, key press events will now be repeated.
-
-## 0.17.1
-
-- On X11, prevent a compilation failure in release mode for versions of Rust greater than or equal to 1.30.
-- Fixed deadlock that broke fullscreen mode on Windows.
-
-## 0.17.0
-
-- Cocoa and core-graphics updates.
-- Fixed thread-safety issues in several `Window` functions on Windows.
-- On MacOS, the key state for modifiers key events is now properly set.
-- On iOS, the view is now set correctly. This makes it possible to render things (instead of being stuck on a black screen), and touch events work again.
-- Added NetBSD support.
-- **Breaking:** On iOS, `UIView` is now the default root view. `WindowBuilderExt::with_root_view_class` can be used to set the root view objective-c class to `GLKView` (OpenGLES) or `MTKView` (Metal/MoltenVK).
-- On iOS, the `UIApplication` is not started until `Window::new` is called.
-- Fixed thread unsafety with cursor hiding on macOS.
-- On iOS, fixed the size of the `JmpBuf` type used for `setjmp`/`longjmp` calls. Previously this was a buffer overflow on most architectures.
-- On Windows, use cached window DPI instead of repeatedly querying the system. This fixes sporadic crashes on Windows 7.

src/changelog/v0.18.md

@@ -1,52 +0,0 @@
-## 0.18.1
-
-- On macOS, fix `Yen` (JIS) so applications receive the event.
-- On X11 with a tiling WM, fixed high CPU usage when moving windows across monitors.
-- On X11, fixed panic caused by dropping the window before running the event loop.
-- on macOS, added `WindowExt::set_simple_fullscreen` which does not require a separate space
-- Introduce `WindowBuilderExt::with_app_id` to allow setting the application ID on Wayland.
-- On Windows, catch panics in event loop child thread and forward them to the parent thread. This prevents an invocation of undefined behavior due to unwinding into foreign code.
-- On Windows, fix issue where resizing or moving window combined with grabbing the cursor would freeze program.
-- On Windows, fix issue where resizing or moving window would eat `Awakened` events.
-- On Windows, exiting fullscreen after entering fullscreen with disabled decorations no longer shrinks window.
-- On X11, fixed a segfault when using virtual monitors with XRandR.
-- Derive `Ord` and `PartialOrd` for `VirtualKeyCode` enum.
-- On Windows, fix issue where hovering or dropping a non file item would create a panic.
-- On Wayland, fix resizing and DPI calculation when a `wl_output` is removed without sending a `leave` event to the `wl_surface`, such as disconnecting a monitor from a laptop.
-- On Wayland, DPI calculation is handled by smithay-client-toolkit.
-- On X11, `WindowBuilder::with_min_dimensions` and `WindowBuilder::with_max_dimensions` now correctly account for DPI.
-- Added support for generating dummy `DeviceId`s and `WindowId`s to better support unit testing.
-- On macOS, fixed unsoundness in drag-and-drop that could result in drops being rejected.
-- On macOS, implemented `WindowEvent::Refresh`.
-- On macOS, all `MouseCursor` variants are now implemented and the cursor will no longer reset after unfocusing.
-- Removed minimum supported Rust version guarantee.
-
-## 0.18.0
-
-- **Breaking:** `image` crate upgraded to 0.20. This is exposed as part of the `icon_loading` API.
-- On Wayland, pointer events will now provide the current modifiers state.
-- On Wayland, titles will now be displayed in the window header decoration.
-- On Wayland, key repetition is now ended when keyboard loses focus.
-- On Wayland, windows will now use more stylish and modern client side decorations.
-- On Wayland, windows will use server-side decorations when available.
-- **Breaking:** Added support for F16-F24 keys (variants were added to the `VirtualKeyCode` enum).
-- Fixed graphical glitches when resizing on Wayland.
-- On Windows, fix freezes when performing certain actions after a window resize has been triggered. Reintroduces some visual artifacts when resizing.
-- Updated window manager hints under X11 to v1.5 of [Extended Window Manager Hints](https://specifications.freedesktop.org/wm-spec/wm-spec-1.5.html#idm140200472629520).
-- Added `WindowBuilderExt::with_gtk_theme_variant` to X11-specific `WindowBuilder` functions.
-- Fixed UTF8 handling bug in X11 `set_title` function.
-- On Windows, `Window::set_cursor` now applies immediately instead of requiring specific events to occur first.
-- On Windows, the `HoveredFile` and `HoveredFileCancelled` events are now implemented.
-- On Windows, fix `Window::set_maximized`.
-- On Windows 10, fix transparency (#260).
-- On macOS, fix modifiers during key repeat.
-- Implemented the `Debug` trait for `Window`, `EventsLoop`, `EventsLoopProxy` and `WindowBuilder`.
-- On X11, now a `Resized` event will always be generated after a DPI change to ensure the window's logical size is consistent with the new DPI.
-- Added further clarifications to the DPI docs.
-- On Linux, if neither X11 nor Wayland manage to initialize, the corresponding panic now consists of a single line only.
-- Add optional `serde` feature with implementations of `Serialize`/`Deserialize` for DPI types and various event types.
-- Add `PartialEq`, `Eq`, and `Hash` implementations on public types that could have them but were missing them.
-- On X11, drag-and-drop receiving an unsupported drop type can no longer cause the WM to freeze.
-- Fix issue whereby the OpenGL context would not appear at startup on macOS Mojave (#1069).
-- **Breaking:** Removed `From<NSApplicationActivationPolicy>` impl from `ActivationPolicy` on macOS.
-- On macOS, the application can request the user's attention with `WindowExt::request_user_attention`.

src/changelog/v0.19.md

@@ -1,27 +0,0 @@
-## 0.19.1
-
-- On Wayland, added a `get_wayland_display` function to `EventsLoopExt`.
-- On Windows, fix `CursorMoved(0, 0)` getting dispatched on window focus.
-- On macOS, fix command key event left and right reverse.
-- On FreeBSD, NetBSD, and OpenBSD, fix build of X11 backend.
-- On Linux, the numpad's add, subtract and divide keys are now mapped to the `Add`, `Subtract` and `Divide` virtual key codes
-- On macOS, the numpad's subtract key has been added to the `Subtract` mapping
-- On Wayland, the numpad's home, end, page up and page down keys are now mapped to the `Home`, `End`, `PageUp` and `PageDown` virtual key codes
-- On Windows, fix icon not showing up in corner of window.
-- On X11, change DPI scaling factor behavior. First, winit tries to read it from "Xft.dpi" XResource, and uses DPI calculation from xrandr dimensions as fallback behavior.
-
-## 0.19.0
-
-- On X11, we will use the faster `XRRGetScreenResourcesCurrent` function instead of `XRRGetScreenResources` when available.
-- On macOS, fix keycodes being incorrect when using a non-US keyboard layout.
-- On Wayland, fix `with_title()` not setting the windows title
-- On Wayland, add `set_wayland_theme()` to control client decoration color theme
-- Added serde serialization to `os::unix::XWindowType`.
-- **Breaking:** Remove the `icon_loading` feature and the associated `image` dependency.
-- On X11, make event loop thread safe by replacing XNextEvent with select(2) and XCheckIfEvent
-- On Windows, fix malformed function pointer typecast that could invoke undefined behavior.
-- Refactored Windows state/flag-setting code.
-- On Windows, hiding the cursor no longer hides the cursor for all Winit windows - just the one `hide_cursor` was called on.
-- On Windows, cursor grabs used to get perpetually canceled when the grabbing window lost focus. Now, cursor grabs automatically get re-initialized when the window regains focus and the mouse moves over the client area.
-- On Windows, only vertical mouse wheel events were handled. Now, horizontal mouse wheel events are also handled.
-- On Windows, ignore the AltGr key when populating the `ModifiersState` type.

src/changelog/v0.20.md

@@ -1,200 +0,0 @@
-## 0.20.0
-
-- On X11, fix `ModifiersChanged` emitting incorrect modifier change events
-- **Breaking**: Overhaul how Winit handles DPI:
-  - Window functions and events now return `PhysicalSize` instead of `LogicalSize`.
-  - Functions that take `Size` or `Position` types can now take either `Logical` or `Physical` types.
-  - `hidpi_factor` has been renamed to `scale_factor`.
-  - `HiDpiFactorChanged` has been renamed to `ScaleFactorChanged`, and lets you control how the OS
-    resizes the window in response to the change.
-  - On X11, deprecate `WINIT_HIDPI_FACTOR` environment variable in favor of `WINIT_X11_SCALE_FACTOR`.
-  - `Size` and `Position` types are now generic over their exact pixel type.
-
-## 0.20.0-alpha6
-
-- On macOS, fix `set_cursor_visible` hides cursor outside of window.
-- On macOS, fix `CursorEntered` and `CursorLeft` events fired at old window size.
-- On macOS, fix error when `set_fullscreen` is called during fullscreen transition.
-- On all platforms except mobile and WASM, implement `Window::set_minimized`.
-- On X11, fix `CursorEntered` event being generated for non-winit windows.
-- On macOS, fix crash when starting maximized without decorations.
-- On macOS, fix application not terminating on `run_return`.
-- On Wayland, fix cursor icon updates on window borders when using CSD.
-- On Wayland, under mutter(GNOME Wayland), fix CSD being behind the status bar, when starting window in maximized mode.
-- On Windows, theme the title bar according to whether the system theme is "Light" or "Dark".
-- Added `WindowEvent::ThemeChanged` variant to handle changes to the system theme. Currently only implemented on Windows.
-- **Breaking**: Changes to the `RedrawRequested` event (#1041):
-  - `RedrawRequested` has been moved from `WindowEvent` to `Event`.
-  - `EventsCleared` has been renamed to `MainEventsCleared`.
-  - `RedrawRequested` is now issued only after `MainEventsCleared`.
-  - `RedrawEventsCleared` is issued after each set of `RedrawRequested` events.
-- Implement synthetic window focus key events on Windows.
-- **Breaking**: Change `ModifiersState` to a `bitflags` struct.
-- On Windows, implement `VirtualKeyCode` translation for `LWin` and `RWin`.
-- On Windows, fix closing the last opened window causing `DeviceEvent`s to stop getting emitted.
-- On Windows, fix `Window::set_visible` not setting internal flags correctly. This resulted in some weird behavior.
-- Add `DeviceEvent::ModifiersChanged`.
-  - Deprecate `modifiers` fields in other events in favor of `ModifiersChanged`.
-- On X11, `WINIT_HIDPI_FACTOR` now dominates `Xft.dpi` when picking DPI factor for output.
-- On X11, add special value `randr` for `WINIT_HIDPI_FACTOR` to make winit use self computed DPI factor instead of the one from `Xft.dpi`.
-
-## 0.20.0-alpha5
-
-- On macOS, fix application termination on `ControlFlow::Exit`
-- On Windows, fix missing `ReceivedCharacter` events when Alt is held.
-- On macOS, stop emitting private corporate characters in `ReceivedCharacter` events.
-- On X11, fix misreporting DPI factor at startup.
-- On X11, fix events not being reported when using `run_return`.
-- On X11, fix key modifiers being incorrectly reported.
-- On X11, fix window creation hanging when another window is fullscreen.
-- On Windows, fix focusing unfocused windows when switching from fullscreen to windowed.
-- On X11, fix reporting incorrect DPI factor when waking from suspend.
-- Change `EventLoopClosed` to contain the original event.
-- **Breaking**: Add `is_synthetic` field to `WindowEvent` variant `KeyboardInput`,
-  indicating that the event is generated by winit.
-- On X11, generate synthetic key events for keys held when a window gains or loses focus.
-- On X11, issue a `CursorMoved` event when a `Touch` event occurs,
-  as X11 implicitly moves the cursor for such events.
-
-## 0.20.0-alpha4
-
-- Add web support via the 'stdweb' or 'web-sys' features
-- On Windows, implemented function to get HINSTANCE
-- On macOS, implement `run_return`.
-- On iOS, fix inverted parameter in `set_prefers_home_indicator_hidden`.
-- On X11, performance is improved when rapidly calling `Window::set_cursor_icon`.
-- On iOS, fix improper `msg_send` usage that was UB and/or would break if `!` is stabilized.
-- On Windows, unset `maximized` when manually changing the window's position or size.
-- On Windows, add touch pressure information for touch events.
-- On macOS, differentiate between `CursorIcon::Grab` and `CursorIcon::Grabbing`.
-- On Wayland, fix event processing sometimes stalling when using OpenGL with vsync.
-- Officially remove the Emscripten backend.
-- On Windows, fix handling of surrogate pairs when dispatching `ReceivedCharacter`.
-- On macOS 10.15, fix freeze upon exiting exclusive fullscreen mode.
-- On iOS, fix panic upon closing the app.
-- On X11, allow setting multiple `XWindowType`s.
-- On iOS, fix null window on initial `HiDpiFactorChanged` event.
-- On Windows, fix fullscreen window shrinking upon getting restored to a normal window.
-- On macOS, fix events not being emitted during modal loops, such as when windows are being resized
-  by the user.
-- On Windows, fix hovering the mouse over the active window creating an endless stream of CursorMoved events.
-- Always dispatch a `RedrawRequested` event after creating a new window.
-- On X11, return dummy monitor data to avoid panicking when no monitors exist.
-- On X11, prevent stealing input focus when creating a new window.
-  Only steal input focus when entering fullscreen mode.
-- On Wayland, fixed DeviceEvents for relative mouse movement is not always produced
-- On Wayland, add support for set_cursor_visible and set_cursor_grab.
-- On Wayland, fixed DeviceEvents for relative mouse movement is not always produced.
-- Removed `derivative` crate dependency.
-- On Wayland, add support for set_cursor_icon.
-- Use `impl Iterator<Item = MonitorHandle>` instead of `AvailableMonitorsIter` consistently.
-- On macOS, fix fullscreen state being updated after entering fullscreen instead of before,
-  resulting in `Window::fullscreen` returning the old state in `Resized` events instead of
-  reflecting the new fullscreen state
-- On X11, fix use-after-free during window creation
-- On Windows, disable monitor change keyboard shortcut while in exclusive fullscreen.
-- On Windows, ensure that changing a borderless fullscreen window's monitor via keyboard shortcuts keeps the window fullscreen on the new monitor.
-- Prevent `EventLoop::new` and `EventLoop::with_user_event` from getting called outside the main thread.
-  - This is because some platforms cannot run the event loop outside the main thread. Preventing this
-    reduces the potential for cross-platform compatibility gotchyas.
-- On Windows and Linux X11/Wayland, add platform-specific functions for creating an `EventLoop` outside the main thread.
-- On Wayland, drop resize events identical to the current window size.
-- On Windows, fix window rectangle not getting set correctly on high-DPI systems.
-
-## 0.20.0-alpha3
-
-- On macOS, drop the run closure on exit.
-- On Windows, location of `WindowEvent::Touch` are window client coordinates instead of screen coordinates.
-- On X11, fix delayed events after window redraw.
-- On macOS, add `WindowBuilderExt::with_disallow_hidpi` to have the option to turn off best resolution openGL surface.
-- On Windows, screen saver won't start if the window is in fullscreen mode.
-- Change all occurrences of the `new_user_event` method to `with_user_event`.
-- On macOS, the dock and the menu bar are now hidden in fullscreen mode.
-- `Window::set_fullscreen` now takes `Option<Fullscreen>` where `Fullscreen`
-  consists of `Fullscreen::Exclusive(VideoMode)` and
-  `Fullscreen::Borderless(MonitorHandle)` variants.
-  - Adds support for exclusive fullscreen mode.
-- On iOS, add support for hiding the home indicator.
-- On iOS, add support for deferring system gestures.
-- On iOS, fix a crash that occurred while acquiring a monitor's name.
-- On iOS, fix armv7-apple-ios compile target.
-- Removed the `T: Clone` requirement from the `Clone` impl of `EventLoopProxy<T>`.
-- On iOS, disable overscan compensation for external displays (removes black
-  bars surrounding the image).
-- On Linux, the functions `is_wayland`, `is_x11`, `xlib_xconnection` and `wayland_display` have been moved to a new `EventLoopWindowTargetExtUnix` trait.
-- On iOS, add `set_prefers_status_bar_hidden` extension function instead of
-  hijacking `set_decorations` for this purpose.
-- On macOS and iOS, corrected the auto trait impls of `EventLoopProxy`.
-- On iOS, add touch pressure information for touch events.
-- Implement `raw_window_handle::HasRawWindowHandle` for `Window` type on all supported platforms.
-- On macOS, fix the signature of `-[NSView drawRect:]`.
-- On iOS, fix the behavior of `ControlFlow::Poll`. It wasn't polling if that was the only mode ever used by the application.
-- On iOS, fix DPI sent out by views on creation was `0.0` - now it gives a reasonable number.
-- On iOS, RedrawRequested now works for gl/metal backed views.
-- On iOS, RedrawRequested is generally ordered after EventsCleared.
-
-## 0.20.0-alpha2
-
-- On X11, non-resizable windows now have maximize explicitly disabled.
-- On Windows, support paths longer than MAX_PATH (260 characters) in `WindowEvent::DroppedFile`
-  and `WindowEvent::HoveredFile`.
-- On Mac, implement `DeviceEvent::Button`.
-- Change `Event::Suspended(true / false)` to `Event::Suspended` and `Event::Resumed`.
-- On X11, fix sanity check which checks that a monitor's reported width and height (in millimeters) are non-zero when calculating the DPI factor.
-- Revert the use of invisible surfaces in Wayland, which introduced graphical glitches with OpenGL (#835)
-- On X11, implement `_NET_WM_PING` to allow desktop environment to kill unresponsive programs.
-- On Windows, when a window is initially invisible, it won't take focus from the existing visible windows.
-- On Windows, fix multiple calls to `request_redraw` during `EventsCleared` sending multiple `RedrawRequested events.`
-- On Windows, fix edge case where `RedrawRequested` could be dispatched before input events in event loop iteration.
-- On Windows, fix timing issue that could cause events to be improperly dispatched after `RedrawRequested` but before `EventsCleared`.
-- On macOS, drop unused Metal dependency.
-- On Windows, fix the trail effect happening on transparent decorated windows. Borderless (or un-decorated) windows were not affected.
-- On Windows, fix `with_maximized` not properly setting window size to entire window.
-- On macOS, change `WindowExtMacOS::request_user_attention()` to take an `enum` instead of a `bool`.
-
-## 0.20.0-alpha1
-
-- Changes below are considered **breaking**.
-- Change all occurrences of `EventsLoop` to `EventLoop`.
-- Previously flat API is now exposed through `event`, `event_loop`, `monitor`, and `window` modules.
-- `os` module changes:
-  - Renamed to `platform`.
-  - All traits now have platform-specific suffixes.
-  - Exposes new `desktop` module on Windows, Mac, and Linux.
-- Changes to event loop types:
-  - `EventLoopProxy::wakeup` has been removed in favor of `send_event`.
-  - **Major:** New `run` method drives winit event loop.
-    - Returns `!` to ensure API behaves identically across all supported platforms.
-      - This allows `emscripten` implementation to work without lying about the API.
-    - `ControlFlow`'s variants have been replaced with `Wait`, `WaitUntil(Instant)`, `Poll`, and `Exit`.
-      - Is read after `EventsCleared` is processed.
-      - `Wait` waits until new events are available.
-      - `WaitUntil` waits until either new events are available or the provided time has been reached.
-      - `Poll` instantly resumes the event loop.
-      - `Exit` aborts the event loop.
-    - Takes a closure that implements `'static + FnMut(Event<T>, &EventLoop<T>, &mut ControlFlow)`.
-      - `&EventLoop<T>` is provided to allow new `Window`s to be created.
-  - **Major:** `platform::desktop` module exposes `EventLoopExtDesktop` trait with `run_return` method.
-    - Behaves identically to `run`, but returns control flow to the calling context and can take non-`'static` closures.
-  - `EventLoop`'s `poll_events` and `run_forever` methods have been removed in favor of `run` and `run_return`.
-- Changes to events:
-  - Remove `Event::Awakened` in favor of `Event::UserEvent(T)`.
-    - Can be sent with `EventLoopProxy::send_event`.
-  - Rename `WindowEvent::Refresh` to `WindowEvent::RedrawRequested`.
-    - `RedrawRequested` can be sent by the user with the `Window::request_redraw` method.
-  - `EventLoop`, `EventLoopProxy`, and `Event` are now generic over `T`, for use in `UserEvent`.
-  - **Major:** Add `NewEvents(StartCause)`, `EventsCleared`, and `LoopDestroyed` variants to `Event`.
-    - `NewEvents` is emitted when new events are ready to be processed by event loop.
-      - `StartCause` describes why new events are available, with `ResumeTimeReached`, `Poll`, `WaitCancelled`, and `Init` (sent once at start of loop).
-    - `EventsCleared` is emitted when all available events have been processed.
-      - Can be used to perform logic that depends on all events being processed (e.g. an iteration of a game loop).
-    - `LoopDestroyed` is emitted when the `run` or `run_return` method is about to exit.
-- Rename `MonitorId` to `MonitorHandle`.
-- Removed `serde` implementations from `ControlFlow`.
-- Rename several functions to improve both internal consistency and compliance with Rust API guidelines.
-- Remove `WindowBuilder::multitouch` field, since it was only implemented on a few platforms. Multitouch is always enabled now.
-- **Breaking:** On macOS, change `ns` identifiers to use snake_case for consistency with iOS's `ui` identifiers.
-- Add `MonitorHandle::video_modes` method for retrieving supported video modes for the given monitor.
-- On Wayland, the window now exists even if nothing has been drawn.
-- On Windows, fix initial dimensions of a fullscreen window.
-- On Windows, Fix transparent borderless windows rendering wrong.

src/changelog/v0.21.md

@@ -1,16 +0,0 @@
-## 0.21.0
-
-- On Windows, fixed "error: linking with `link.exe` failed: exit code: 1120" error on older versions of windows.
-- On macOS, fix set_minimized(true) works only with decorations.
-- On macOS, add `hide_application` to `EventLoopWindowTarget` via a new `EventLoopWindowTargetExtMacOS` trait. `hide_application` will hide the entire application by calling `-[NSApplication hide: nil]`.
-- On macOS, fix not sending ReceivedCharacter event for specific keys combinations.
-- On macOS, fix `CursorMoved` event reporting the cursor position using logical coordinates.
-- On macOS, fix issue where unbundled applications would sometimes open without being focused.
-- On macOS, fix `run_return` does not return unless it receives a message.
-- On Windows, fix bug where `RedrawRequested` would only get emitted every other iteration of the event loop.
-- On X11, fix deadlock on window state when handling certain window events.
-- `WindowBuilder` now implements `Default`.
-- **Breaking:** `WindowEvent::CursorMoved` changed to `f64` units, preserving high-precision data supplied by most backends
-- On Wayland, fix coordinates in mouse events when scale factor isn't 1
-- On Web, add the ability to provide a custom canvas
-- **Breaking:** On Wayland, the `WaylandTheme` struct has been replaced with a `Theme` trait, allowing for extra configuration

src/changelog/v0.22.md

@@ -1,37 +0,0 @@
-## 0.22.2
-
-- Added Clone implementation for 'static events.
-- On Windows, fix window intermittently hanging when `ControlFlow` was set to `Poll`.
-- On Windows, fix `WindowBuilder::with_maximized` being ignored.
-- On Android, minimal platform support.
-- On iOS, touch positions are now properly converted to physical pixels.
-- On macOS, updated core-* dependencies and cocoa
-
-## 0.22.1
-
-- On X11, fix `ResumeTimeReached` being fired too early.
-- On Web, replaced zero timeout for `ControlFlow::Poll` with `requestAnimationFrame`
-- On Web, fix a possible panic during event handling
-- On macOS, fix `EventLoopProxy` leaking memory for every instance.
-
-## 0.22.0
-
-- On Windows, fix minor timing issue in wait_until_time_or_msg
-- On Windows, rework handling of request_redraw() to address panics.
-- On macOS, fix `set_simple_screen` to remember frame excluding title bar.
-- On Wayland, fix coordinates in touch events when scale factor isn't 1.
-- On Wayland, fix color from `close_button_icon_color` not applying.
-- Ignore locale if unsupported by X11 backend
-- On Wayland, Add HiDPI cursor support
-- On Web, add the ability to query "Light" or "Dark" system theme send `ThemeChanged` on change.
-- Fix `Event::to_static` returning `None` for user events.
-- On Wayland, Hide CSD for fullscreen windows.
-- On Windows, ignore spurious mouse move messages.
-- **Breaking:** Move `ModifiersChanged` variant from `DeviceEvent` to `WindowEvent`.
-- On Windows, add `IconExtWindows` trait which exposes creating an `Icon` from an external file or embedded resource
-- Add `BadIcon::OsError` variant for when OS icon functionality fails
-- On Windows, fix crash at startup on systems that do not properly support Windows' Dark Mode
-- Revert On macOS, fix not sending ReceivedCharacter event for specific keys combinations.
-- on macOS, fix incorrect ReceivedCharacter events for some key combinations.
-- **Breaking:** Use `i32` instead of `u32` for position type in `WindowEvent::Moved`.
-- On macOS, a mouse motion event is now generated before every mouse click.

src/changelog/v0.23.md

@@ -1,65 +0,0 @@
-## 0.23.0
-
-- On iOS, fixed support for the "Debug View Hierarchy" feature in Xcode.
-- On all platforms, `available_monitors` and `primary_monitor` are now on `EventLoopWindowTarget` rather than `EventLoop` to list monitors event in the event loop.
-- On Unix, X11 and Wayland are now optional features (enabled by default)
-- On X11, fix deadlock when calling `set_fullscreen_inner`.
-- On Web, prevent the webpage from scrolling when the user is focused on a winit canvas
-- On Web, calling `window.set_cursor_icon` no longer breaks HiDPI scaling
-- On Windows, drag and drop is now optional (enabled by default) and can be disabled with `WindowBuilderExtWindows::with_drag_and_drop(false)`.
-- On Wayland, fix deadlock when calling to `set_inner_size` from a callback.
-- On macOS, add `hide__other_applications` to `EventLoopWindowTarget` via existing `EventLoopWindowTargetExtMacOS` trait. `hide_other_applications` will hide other applications by calling `-[NSApplication hideOtherApplications: nil]`.
-- On android added support for `run_return`.
-- On MacOS, Fixed fullscreen and dialog support for `run_return`.
-- On Windows, fix bug where we'd try to emit `MainEventsCleared` events during nested win32 event loops.
-- On Web, use mouse events if pointer events aren't supported. This affects Safari.
-- On Windows, `set_ime_position` is now a no-op instead of a runtime crash.
-- On Android, `set_fullscreen` is now a no-op instead of a runtime crash.
-- On iOS and Android, `set_inner_size` is now a no-op instead of a runtime crash.
-- On Android, fix `ControlFlow::Poll` not polling the Android event queue.
-- On macOS, add `NSWindow.hasShadow` support.
-- On Web, fix vertical mouse wheel scrolling being inverted.
-- On Web, implement mouse capturing for click-dragging out of the canvas.
-- On Web, fix `ControlFlow::Exit` not properly handled.
-- On Web (web-sys only), send `WindowEvent::ScaleFactorChanged` event when `window.devicePixelRatio` is changed.
-- **Breaking:** On Web, `set_cursor_position` and `set_cursor_grab` will now always return an error.
-- **Breaking:** `PixelDelta` scroll events now return a `PhysicalPosition`.
-- On NetBSD, fixed crash due to incorrect detection of the main thread.
-- **Breaking:** On X11, `-` key is mapped to the `Minus` virtual key code, instead of `Subtract`.
-- On macOS, fix inverted horizontal scroll.
-- **Breaking:** `current_monitor` now returns `Option<MonitorHandle>`.
-- **Breaking:** `primary_monitor` now returns `Option<MonitorHandle>`.
-- On macOS, updated core-* dependencies and cocoa.
-- Bump `parking_lot` to 0.11
-- On Android, bump `ndk`, `ndk-sys` and `ndk-glue` to 0.2. Checkout the new ndk-glue main proc attribute.
-- On iOS, fixed starting the app in landscape where the view still had portrait dimensions.
-- Deprecate the stdweb backend, to be removed in a future release
-- **Breaking:** Prefixed virtual key codes `Add`, `Multiply`, `Divide`, `Decimal`, and `Subtract` with `Numpad`.
-- Added `Asterisk` and `Plus` virtual key codes.
-- On Web (web-sys only), the `Event::LoopDestroyed` event is correctly emitted when leaving the page.
-- On Web, the `WindowEvent::Destroyed` event now gets emitted when a `Window` is dropped.
-- On Web (web-sys only), the event listeners are now removed when a `Window` is dropped or when the event loop is destroyed.
-- On Web, the event handler closure passed to `EventLoop::run` now gets dropped after the event loop is destroyed.
-- **Breaking:** On Web, the canvas element associated to a `Window` is no longer removed from the DOM when the `Window` is dropped.
-- On Web, `WindowEvent::Resized` is now emitted when `Window::set_inner_size` is called.
-- **Breaking:** `Fullscreen` enum now uses `Borderless(Option<MonitorHandle>)` instead of `Borderless(MonitorHandle)` to allow picking the current monitor.
-- On MacOS, fix `WindowEvent::Moved` ignoring the scale factor.
-- On Wayland, add missing virtual keycodes.
-- On Wayland, implement proper `set_cursor_grab`.
-- On Wayland, the cursor will use similar icons if the requested one isn't available.
-- On Wayland, right clicking on client side decorations will request application menu.
-- On Wayland, fix tracking of window size after state changes.
-- On Wayland, fix client side decorations not being hidden properly in fullscreen.
-- On Wayland, fix incorrect size event when entering fullscreen with client side decorations.
-- On Wayland, fix `resizable` attribute not being applied properly on startup.
-- On Wayland, fix disabled repeat rate not being handled.
-- On Wayland, fix decoration buttons not working after tty switch.
-- On Wayland, fix scaling not being applied on output re-enable.
-- On Wayland, fix crash when `XCURSOR_SIZE` is `0`.
-- On Wayland, fix pointer getting created in some cases without pointer capability.
-- On Wayland, on kwin, fix space between window and decorations on startup.
-- **Breaking:** On Wayland, `Theme` trait was reworked.
-- On Wayland, disable maximize button for non-resizable window.
-- On Wayland, added support for `set_ime_position`.
-- On Wayland, fix crash on startup since GNOME 3.37.90.
-- On X11, fix incorrect modifiers state on startup.

src/changelog/v0.24.md

@@ -1,28 +0,0 @@
-## 0.24.0
-
-- On Windows, fix applications not exiting gracefully due to thread_event_target_callback accessing corrupted memory.
-- On Windows, implement `Window::set_ime_position`.
-- **Breaking:** On Windows, Renamed `WindowBuilderExtWindows`'s `is_dark_mode` to `theme`.
-- **Breaking:** On Windows, renamed `WindowBuilderExtWindows::is_dark_mode` to `theme`.
-- On Windows, add `WindowBuilderExtWindows::with_theme` to set a preferred theme.
-- On Windows, fix bug causing message boxes to appear delayed.
-- On Android, calling `WindowEvent::Focused` now works properly instead of always returning false.
-- On Windows, fix Alt-Tab behaviour by removing borderless fullscreen "always on top" flag.
-- On Windows, fix bug preventing windows with transparency enabled from having fully-opaque regions.
-- **Breaking:** On Windows, include prefix byte in scancodes.
-- On Wayland, fix window not being resizeable when using `WindowBuilder::with_min_inner_size`.
-- On Unix, fix cross-compiling to wasm32 without enabling X11 or Wayland.
-- On Windows, fix use-after-free crash during window destruction.
-- On Web, fix `WindowEvent::ReceivedCharacter` never being sent on key input.
-- On macOS, fix compilation when targeting aarch64.
-- On X11, fix `Window::request_redraw` not waking the event loop.
-- On Wayland, the keypad arrow keys are now recognized.
-- **Breaking** Rename `desktop::EventLoopExtDesktop` to `run_return::EventLoopExtRunReturn`.
-- Added `request_user_attention` method to `Window`.
-- **Breaking:** On macOS, removed `WindowExt::request_user_attention`, use `Window::request_user_attention`.
-- **Breaking:** On X11, removed `WindowExt::set_urgent`, use `Window::request_user_attention`.
-- On Wayland, default font size in CSD increased from 11 to 17.
-- On Windows, fix bug causing message boxes to appear delayed.
-- On Android, support multi-touch.
-- On Wayland, extra mouse buttons are not dropped anymore.
-- **Breaking**: `MouseButton::Other` now uses `u16`.

src/changelog/v0.25.md

@@ -1,31 +0,0 @@
-## 0.25.0
-
-- **Breaking:** On macOS, replace `WindowBuilderExtMacOS::with_activation_policy` with `EventLoopExtMacOS::set_activation_policy`
-- On macOS, wait with activating the application until the application has initialized.
-- On macOS, fix creating new windows when the application has a main menu.
-- On Windows, fix fractional deltas for mouse wheel device events.
-- On macOS, fix segmentation fault after dropping the main window.
-- On Android, `InputEvent::KeyEvent` is partially implemented providing the key scancode.
-- Added `is_maximized` method to `Window`.
-- On Windows, fix bug where clicking the decoration bar would make the cursor blink.
-- On Windows, fix bug causing newly created windows to erroneously display the "wait" (spinning) cursor.
-- On macOS, wake up the event loop immediately when a redraw is requested.
-- On Windows, change the default window size (1024x768) to match the default on other desktop platforms (800x600).
-- On Windows, fix bug causing mouse capture to not be released.
-- On Windows, fix fullscreen not preserving minimized/maximized state.
-- On Android, unimplemented events are marked as unhandled on the native event loop.
-- On Windows, added `WindowBuilderExtWindows::with_menu` to set a custom menu at window creation time.
-- On Android, bump `ndk` and `ndk-glue` to 0.3: use predefined constants for event `ident`.
-- On macOS, fix objects captured by the event loop closure not being dropped on panic.
-- On Windows, fixed `WindowEvent::ThemeChanged` not properly firing and fixed `Window::theme` returning the wrong theme.
-- On Web, added support for `DeviceEvent::MouseMotion` to listen for relative mouse movements.
-- Added `WindowBuilder::with_position` to allow setting the position of a `Window` on creation. Supported on Windows, macOS and X11.
-- Added `Window::drag_window`. Implemented on Windows, macOS, X11 and Wayland.
-- On X11, bump `mio` to 0.7.
-- On Windows, added `WindowBuilderExtWindows::with_owner_window` to allow creating popup windows.
-- On Windows, added `WindowExtWindows::set_enable` to allow creating modal popup windows.
-- On macOS, emit `RedrawRequested` events immediately while the window is being resized.
-- Implement `Default`, `Hash`, and `Eq` for `LogicalPosition`, `PhysicalPosition`, `LogicalSize`, and `PhysicalSize`.
-- On macOS, initialize the Menu Bar with minimal defaults. (Can be prevented using `enable_default_menu_creation`)
-- On macOS, change the default behavior for first click when the window was unfocused. Now the window becomes focused and then emits a `MouseInput` event on a "first mouse click".
-- Implement mint (math interoperability standard types) conversions (under feature flag `mint`).

src/changelog/v0.26.md

@@ -1,36 +0,0 @@
-## 0.26.1
-
-- Fix linking to the `ColorSync` framework on macOS 10.7, and in newer Rust versions.
-- On Web, implement cursor grabbing through the pointer lock API.
-- On X11, add mappings for numpad comma, numpad enter, numlock and pause.
-- On macOS, fix Pinyin IME input by reverting a change that intended to improve IME.
-- On Windows, fix a crash with transparent windows on Windows 11.
-
-## 0.26.0
-
-- Update `raw-window-handle` to `v0.4`. This is _not_ a breaking change, we still implement `HasRawWindowHandle` from `v0.3`, see [rust-windowing/raw-window-handle#74](https://github.com/rust-windowing/raw-window-handle/pull/74). Note that you might have to run `cargo update -p raw-window-handle` after upgrading.
-- On X11, bump `mio` to 0.8.
-- On Android, fixed `WindowExtAndroid::config` initially returning an empty `Configuration`.
-- On Android, fixed `Window::scale_factor` and `MonitorHandle::scale_factor` initially always returning 1.0.
-- On X11, select an appropriate visual for transparency if is requested
-- On Wayland and X11, fix diagonal window resize cursor orientation.
-- On macOS, drop the event callback before exiting.
-- On Android, implement `Window::request_redraw`
-- **Breaking:** On Web, remove the `stdweb` backend.
-- Added `Window::focus_window`to bring the window to the front and set input focus.
-- On Wayland and X11, implement `is_maximized` method on `Window`.
-- On Windows, prevent ghost window from showing up in the taskbar after either several hours of use or restarting `explorer.exe`.
-- On macOS, fix issue where `ReceivedCharacter` was not being emitted during some key repeat events.
-- On Wayland, load cursor icons `hand2` and `hand1` for `CursorIcon::Hand`.
-- **Breaking:** On Wayland, Theme trait and its support types are dropped.
-- On Wayland, bump `smithay-client-toolkit` to 0.15.1.
-- On Wayland, implement `request_user_attention` with `xdg_activation_v1`.
-- On X11, emit missing `WindowEvent::ScaleFactorChanged` when the only monitor gets reconnected.
-- On X11, if RANDR based scale factor is higher than 20 reset it to 1
-- On Wayland, add an enabled-by-default feature called `wayland-dlopen` so users can opt out of using `dlopen` to load system libraries.
-- **Breaking:** On Android, bump `ndk` and `ndk-glue` to 0.5.
-- On Windows, increase wait timer resolution for more accurate timing when using `WaitUntil`.
-- On macOS, fix native file dialogs hanging the event loop.
-- On Wayland, implement a workaround for wrong configure size when using `xdg_decoration` in `kwin_wayland`
-- On macOS, fix an issue that prevented the menu bar from showing in borderless fullscreen mode.
-- On X11, EINTR while polling for events no longer causes a panic. Instead it will be treated as a spurious wakeup.

src/changelog/v0.27.md

@@ -1,107 +0,0 @@
-## 0.27.5
-
-- On Wayland, fix byte offset in `Ime::Preedit` pointing to invalid bytes.
-
-## 0.27.4
-
-- On Windows, emit `ReceivedCharacter` events on system keybindings.
-- On Windows, fixed focus event emission on minimize.
-- On X11, fixed IME crashing during reload.
-
-## 0.27.3
-
-- On Windows, added `WindowExtWindows::set_undecorated_shadow` and `WindowBuilderExtWindows::with_undecorated_shadow` to draw the drop shadow behind a borderless window.
-- On Windows, fixed default window features (ie snap, animations, shake, etc.) when decorations are disabled.
-- On Windows, fixed ALT+Space shortcut to open window menu.
-- On Wayland, fixed `Ime::Preedit` not being sent on IME reset.
-- Fixed unbound version specified for `raw-window-handle` leading to compilation failures.
-- Empty `Ime::Preedit` event will be sent before `Ime::Commit` to help clearing preedit.
-- On X11, fixed IME context picking by querying for supported styles beforehand.
-
-## 0.27.2
-
-- On macOS, fixed touch phase reporting when scrolling.
-- On X11, fix min, max and resize increment hints not persisting for resizable windows (e.g. on DPI change).
-- On Windows, respect min/max inner sizes when creating the window.
-- For backwards compatibility, `Window` now (additionally) implements the old version (`0.4`) of the `HasRawWindowHandle` trait
-- On Windows, added support for `EventLoopWindowTarget::set_device_event_filter`.
-- On Wayland, fix user requested `WindowEvent::RedrawRequested` being delayed by a frame.
-
-## 0.27.1
-
-- The minimum supported Rust version was lowered to `1.57.0` and now explicitly tested.
-- On X11, fix crash on start due to inability to create an IME context without any preedit.
-
-## 0.27.0
-
-- On Windows, fix hiding a maximized window.
-- On Android, `ndk-glue`'s `NativeWindow` lock is now held between `Event::Resumed` and `Event::Suspended`.
-- On Web, added `EventLoopExtWebSys` with a `spawn` method to start the event loop without throwing an exception.
-- Added `WindowEvent::Occluded(bool)`, currently implemented on macOS and X11.
-- On X11, fix events for caps lock key not being sent
-- Build docs on `docs.rs` for iOS and Android as well.
-- **Breaking:** Removed the `WindowAttributes` struct, since all its functionality is accessible from `WindowBuilder`.
-- Added `WindowBuilder::transparent` getter to check if the user set `transparent` attribute.
-- On macOS, Fix emitting `Event::LoopDestroyed` on CMD+Q.
-- On macOS, fixed an issue where having multiple windows would prevent run_return from ever returning.
-- On Wayland, fix bug where the cursor wouldn't hide in GNOME.
-- On macOS, Windows, and Wayland, add `set_cursor_hittest` to let the window ignore mouse events.
-- On Windows, added `WindowExtWindows::set_skip_taskbar` and `WindowBuilderExtWindows::with_skip_taskbar`.
-- On Windows, added `EventLoopBuilderExtWindows::with_msg_hook`.
-- On Windows, remove internally unique DC per window.
-- On macOS, remove the need to call `set_ime_position` after moving the window.
-- Added `Window::is_visible`.
-- Added `Window::is_resizable`.
-- Added `Window::is_decorated`.
-- On X11, fix for repeated event loop iteration when `ControlFlow` was `Wait`
-- On X11, fix scale factor calculation when the only monitor is reconnected
-- On Wayland, report unaccelerated mouse deltas in `DeviceEvent::MouseMotion`.
-- On Web, a focused event is manually generated when a click occurs to emulate behaviour of other backends.
-- **Breaking:** Bump `ndk` version to 0.6, ndk-sys to `v0.3`, `ndk-glue` to `0.6`.
-- Remove no longer needed `WINIT_LINK_COLORSYNC` environment variable.
-- **Breaking:** Rename the `Exit` variant of `ControlFlow` to `ExitWithCode`, which holds a value to control the exit code after running. Add an `Exit` constant which aliases to `ExitWithCode(0)` instead to avoid major breakage. This shouldn't affect most existing programs.
-- Add `EventLoopBuilder`, which allows you to create and tweak the settings of an event loop before creating it.
-- Deprecated `EventLoop::with_user_event`; use `EventLoopBuilder::with_user_event` instead.
-- **Breaking:** Replaced `EventLoopExtMacOS` with `EventLoopBuilderExtMacOS` (which also has renamed methods).
-- **Breaking:** Replaced `EventLoopExtWindows` with `EventLoopBuilderExtWindows` (which also has renamed methods).
-- **Breaking:** Replaced `EventLoopExtUnix` with `EventLoopBuilderExtUnix` (which also has renamed methods).
-- **Breaking:** The platform specific extensions for Windows `winit::platform::windows` have changed. All `HANDLE`-like types e.g. `HWND` and `HMENU` were converted from winapi types or `*mut c_void` to `isize`. This was done to be consistent with the type definitions in windows-sys and to not expose internal dependencies.
-- The internal bindings to the [Windows API](https://docs.microsoft.com/en-us/windows/) were changed from the unofficial [winapi](https://github.com/retep998/winapi-rs) bindings to the official Microsoft [windows-sys](https://github.com/microsoft/windows-rs) bindings.
-- On Wayland, fix polling during consecutive `EventLoop::run_return` invocations.
-- On Windows, fix race issue creating fullscreen windows with `WindowBuilder::with_fullscreen`
-- On Android, `virtual_keycode` for `KeyboardInput` events is now filled in where a suitable match is found.
-- Added helper methods on `ControlFlow` to set its value.
-- On Wayland, fix `TouchPhase::Ended` always reporting the location of the first touch down, unless the compositor
-  sent a cancel or frame event.
-- On iOS, send `RedrawEventsCleared` even if there are no redraw events, consistent with other platforms.
-- **Breaking:** Replaced `Window::with_app_id` and `Window::with_class` with `Window::with_name` on `WindowBuilderExtUnix`.
-- On Wayland, fallback CSD was replaced with proper one:
-  - `WindowBuilderExtUnix::with_wayland_csd_theme` to set color theme in builder.
-  - `WindowExtUnix::wayland_set_csd_theme` to set color theme when creating a window.
-  - `WINIT_WAYLAND_CSD_THEME` env variable was added, it can be used to set "dark"/"light" theme in apps that don't expose theme setting.
-  - `wayland-csd-adwaita` feature that enables proper CSD with title rendering using FreeType system library.
-  - `wayland-csd-adwaita-notitle` feature that enables CSD but without title rendering.
-- On Wayland and X11, fix window not resizing with `Window::set_inner_size` after calling `Window:set_resizable(false)`.
-- On Windows, fix wrong fullscreen monitors being recognized when handling WM_WINDOWPOSCHANGING messages
-- **Breaking:** Added new `WindowEvent::Ime` supported on desktop platforms.
-- Added `Window::set_ime_allowed` supported on desktop platforms.
-- **Breaking:** IME input on desktop platforms won't be received unless it's explicitly allowed via `Window::set_ime_allowed` and new `WindowEvent::Ime` events are handled.
-- On macOS, `WindowEvent::Resized` is now emitted in `frameDidChange` instead of `windowDidResize`.
-- **Breaking:** On X11, device events are now ignored for unfocused windows by default, use `EventLoopWindowTarget::set_device_event_filter` to set the filter level.
-- Implemented `Default` on `EventLoop<()>`.
-- Implemented `Eq` for `Fullscreen`, `Theme`, and `UserAttentionType`.
-- **Breaking:** `Window::set_cursor_grab` now accepts `CursorGrabMode` to control grabbing behavior.
-- On Wayland, add support for `Window::set_cursor_position`.
-- Fix on macOS `WindowBuilder::with_disallow_hidpi`, setting true or false by the user no matter the SO default value.
-- `EventLoopBuilder::build` will now panic when the `EventLoop` is being created more than once.
-- Added `From<u64>` for `WindowId` and `From<WindowId>` for `u64`.
-- Added `MonitorHandle::refresh_rate_millihertz` to get monitor's refresh rate.
-- **Breaking**, Replaced `VideoMode::refresh_rate` with `VideoMode::refresh_rate_millihertz` providing better precision.
-- On Web, add `with_prevent_default` and `with_focusable` to `WindowBuilderExtWebSys` to control whether events should be propagated.
-- On Windows, fix focus events being sent to inactive windows.
-- **Breaking**, update `raw-window-handle` to `v0.5` and implement `HasRawDisplayHandle` for `Window` and `EventLoopWindowTarget`.
-- On X11, add function `register_xlib_error_hook` into `winit::platform::unix` to subscribe for errors coming from Xlib.
-- On Android, upgrade `ndk` and `ndk-glue` dependencies to the recently released `0.7.0`.
-- All platforms can now be relied on to emit a `Resumed` event. Applications are recommended to lazily initialize graphics state and windows on first resume for portability.
-- **Breaking:**: Reverse horizontal scrolling sign in `MouseScrollDelta` to match the direction of vertical scrolling. A positive X value now means moving the content to the right. The meaning of vertical scrolling stays the same: a positive Y value means moving the content down.
-- On MacOS, fix deadlock when calling `set_maximized` from event loop.

src/changelog/v0.28.md

@@ -1,100 +0,0 @@
-## 0.28.7
-
-- Fix window size sometimes being invalid when resizing on macOS 14 Sonoma.
-
-## 0.28.6
-
-- On macOS, fixed memory leak when getting monitor handle.
-- On macOS, fix `Backspace` being emitted when clearing preedit with it.
-
-## 0.28.5
-
-- On macOS, fix `key_up` being ignored when `Ime` is disabled.
-
-## 0.28.4
-
-- On macOS, fix empty marked text blocking regular input.
-- On macOS, fix potential panic when getting refresh rate.
-- On macOS, fix crash when calling `Window::set_ime_position` from another thread.
-
-## 0.28.3
-
-- Fix macOS memory leaks.
-
-## 0.28.2
-
-- Implement `HasRawDisplayHandle` for `EventLoop`.
-- On macOS, set resize increments only for live resizes.
-- On Wayland, fix rare crash on DPI change
-- Web: Added support for `Window::theme`.
-- On Wayland, fix rounding issues when doing resize.
-- On macOS, fix wrong focused state on startup.
-- On Windows, fix crash on setting taskbar when using Visual Studio debugger.
-- On macOS, resize simple fullscreen windows on windowDidChangeScreen events.
-
-## 0.28.1
-
-- On Wayland, fix crash when dropping a window in multi-window setup.
-
-## 0.28.0
-
-- On macOS, fixed `Ime::Commit` persisting for all input after interacting with `Ime`.
-- On macOS, added `WindowExtMacOS::option_as_alt` and `WindowExtMacOS::set_option_as_alt`.
-- On Windows, fix window size for maximized, undecorated windows.
-- On Windows and macOS, add `WindowBuilder::with_active`.
-- Add `Window::is_minimized`.
-- On X11, fix errors handled during `register_xlib_error_hook` invocation bleeding into winit.
-- Add `Window::has_focus`.
-- On Windows, fix `Window::set_minimized(false)` not working for windows minimized by `Win + D` hotkey.
-- **Breaking:** On Web, touch input no longer fires `WindowEvent::Cursor*`, `WindowEvent::MouseInput`, or `DeviceEvent::MouseMotion` like other platforms, but instead it fires `WindowEvent::Touch`.
-- **Breaking:** Removed platform specific `WindowBuilder::with_parent` API in favor of `WindowBuilder::with_parent_window`.
-- On Windows, retain `WS_MAXIMIZE` window style when un-minimizing a maximized window.
-- On Windows, fix left mouse button release event not being sent after `Window::drag_window`.
-- On macOS, run most actions on the main thread, which is strictly more correct, but might make multithreaded applications block slightly more.
-- On macOS, fix panic when getting current monitor without any monitor attached.
-- On Windows and MacOS, add API to enable/disable window buttons (close, minimize, ...etc).
-- On Windows, macOS, X11 and Wayland, add `Window::set_theme`.
-- **Breaking:** Remove `WindowExtWayland::wayland_set_csd_theme` and `WindowBuilderExtX11::with_gtk_theme_variant`.
-- On Windows, revert window background to an empty brush to avoid white flashes when changing scaling.
-- **Breaking:** Removed `Window::set_always_on_top` and related APIs in favor of `Window::set_window_level`.
-- On Windows, MacOS and X11, add always on bottom APIs.
-- On Windows, fix the value in `MouseButton::Other`.
-- On macOS, add `WindowExtMacOS::is_document_edited` and `WindowExtMacOS::set_document_edited` APIs.
-- **Breaking:** Removed `WindowBuilderExtIOS::with_root_view_class`; instead, you should use `[[view layer] addSublayer: ...]` to add an instance of the desired layer class (e.g. `CAEAGLLayer` or `CAMetalLayer`). See `vulkano-win` or `wgpu` for examples of this.
-- On MacOS and Windows, add `Window::set_content_protected`.
-- On MacOS, add `EventLoopBuilderExtMacOS::with_activate_ignoring_other_apps`.
-- On Windows, fix icons specified on `WindowBuilder` not taking effect for windows created after the first one.
-- On Windows and macOS, add `Window::title` to query the current window title.
-- On Windows, fix focusing menubar when pressing `Alt`.
-- On MacOS, made `accepts_first_mouse` configurable.
-- Migrated `WindowBuilderExtUnix::with_resize_increments` to `WindowBuilder`.
-- Added `Window::resize_increments`/`Window::set_resize_increments` to update resize increments at runtime for X11/macOS.
-- macOS/iOS: Use `objc2` instead of `objc` internally.
-- **Breaking:** Bump MSRV from `1.57` to `1.60`.
-- **Breaking:** Split the `platform::unix` module into `platform::x11` and `platform::wayland`. The extension types are similarly renamed.
-- **Breaking:**: Removed deprecated method `platform::unix::WindowExtUnix::is_ready`.
-- Removed `parking_lot` dependency.
-- **Breaking:** On macOS, add support for two-finger touchpad magnification and rotation gestures with new events `WindowEvent::TouchpadMagnify` and `WindowEvent::TouchpadRotate`. Also add support for touchpad smart-magnification gesture with a new event `WindowEvent::SmartMagnify`.
-- **Breaking:** On web, the `WindowBuilderExtWebSys::with_prevent_default` setting (enabled by default), now additionally prevents scrolling of the webpage in mobile browsers, previously it only disabled scrolling on desktop.
-- On Wayland, `wayland-csd-adwaita` now uses `ab_glyph` instead of `crossfont` to render the title for decorations.
-- On Wayland, a new `wayland-csd-adwaita-crossfont` feature was added to use `crossfont` instead of `ab_glyph` for decorations.
-- On Wayland, if not otherwise specified use upstream automatic CSD theme selection.
-- On X11, added `WindowExtX11::with_parent` to create child windows.
-- Added support for `WindowBuilder::with_theme` and `Window::theme` to support per-window dark/light/system theme configuration on macos, windows and wayland.
-- On macOS, added support for `WindowEvent::ThemeChanged`.
-- **Breaking:** Removed `WindowBuilderExtWindows::with_theme` and `WindowBuilderExtWayland::with_wayland_csd_theme` in favour of `WindowBuilder::with_theme`.
-- **Breaking:** Removed `WindowExtWindows::theme` in favour of `Window::theme`.
-- Enabled `doc_auto_cfg` when generating docs on docs.rs for feature labels.
-- **Breaking:** On Android, switched to using [`android-activity`](https://github.com/rib/android-activity) crate as a glue layer instead of [`ndk-glue`](https://github.com/rust-windowing/android-ndk-rs/tree/master/ndk-glue). See [README.md#Android](https://github.com/rust-windowing/winit#Android) for more details. ([#2444](https://github.com/rust-windowing/winit/pull/2444))
-- **Breaking:** Removed support for `raw-window-handle` version `0.4`
-- On Wayland, `RedrawRequested` not emitted during resize.
-- Add a `set_wait_timeout` function to `ControlFlow` to allow waiting for a `Duration`.
-- **Breaking:** Remove the unstable `xlib_xconnection()` function from the private interface.
-- Added Orbital support for Redox OS
-- On X11, added `drag_resize_window` method.
-- Added `Window::set_transparent` to provide a hint about transparency of the window on Wayland and macOS.
-- On macOS, fix the mouse buttons other than left/right/middle being reported as middle.
-- On Wayland, support fractional scaling via the wp-fractional-scale protocol.
-- On web, fix removal of mouse event listeners from the global object upon window destruction.
-- Add WindowAttributes getter to WindowBuilder to allow introspection of default values.
-- Added `Window::set_ime_purpose` for setting the IME purpose, currently implemented on Wayland only.

src/changelog/v0.29.md

@@ -1,289 +0,0 @@
-## 0.29.15
-
-- On X11, fix crash due to xsettings query on systems with incomplete xsettings.
-
-## 0.29.14
-
-- On X11/Wayland, fix `text` and `text_with_all_modifiers` not being `None` during compose.
-- On Wayland, don't reapply cursor grab when unchanged.
-- On X11, fix a bug where some mouse events would be unexpectedly filtered out.
-
-## 0.29.13
-
-- On Web, fix possible crash with `ControlFlow::Wait` and `ControlFlow::WaitUntil`.
-
-## 0.29.12
-
-- On X11, fix use after free during xinput2 handling.
-- On X11, filter close to zero values in mouse device events
-
-## 0.29.11
-
-- Fix compatibility with 32-bit platforms without 64-bit atomics.
-- On macOS, fix incorrect IME cursor rect origin.
-- On Windows, fixed a race condition when sending an event through the loop proxy.
-- On X11, fix swapped instance and general class names.
-- On X11, don't require XIM to run.
-- On X11, fix xkb state not being updated correctly sometimes leading to wrong input.
-- On X11, reload dpi on `_XSETTINGS_SETTINGS` update.
-- On X11, fix deadlock when adjusting DPI and resizing at the same time.
-- On Wayland, disable `Occluded` event handling.
-- On Wayland, fix DeviceEvent::Motion not being sent
-- On Wayland, fix `Focused(false)` being send when other seats still have window focused.
-- On Wayland, fix `Window::set_{min,max}_inner_size` not always applied.
-- On Wayland, fix title in CSD not updated from `AboutToWait`.
-- On Windows, fix inconsistent resizing behavior with multi-monitor setups when repositioning outside the event loop.
-- On Wayland, fix `WAYLAND_SOCKET` not used when detecting platform.
-- On Orbital, fix `logical_key` and `text` not reported in `KeyEvent`.
-- On Orbital, implement `KeyEventExtModifierSupplement`.
-- On Orbital, map keys to `NamedKey` when possible.
-- On Orbital, implement `set_cursor_grab`.
-- On Orbital, implement `set_cursor_visible`.
-- On Orbital, implement `drag_window`.
-- On Orbital, implement `drag_resize_window`.
-- On Orbital, implement `set_transparent`.
-- On Orbital, implement `set_visible`.
-- On Orbital, implement `is_visible`.
-- On Orbital, implement `set_resizable`.
-- On Orbital, implement `is_resizable`.
-- On Orbital, implement `set_maximized`.
-- On Orbital, implement `is_maximized`.
-- On Orbital, implement `set_decorations`.
-- On Orbital, implement `is_decorated`.
-- On Orbital, implement `set_window_level`.
-- On Orbital, emit `DeviceEvent::MouseMotion`.
-
-## 0.29.10
-
-- On Web, account for canvas being focused already before event loop starts.
-- On Web, increase cursor position accuracy.
-
-## 0.29.9
-
-- On X11, fix `NotSupported` error not propagated when creating event loop.
-- On Wayland, fix resize not issued when scale changes
-- On X11 and Wayland, fix arrow up on keypad reported as `ArrowLeft`.
-- On macOS, report correct logical key when Ctrl or Cmd is pressed.
-
-## 0.29.8
-
-- On X11, fix IME input lagging behind.
-- On X11, fix `ModifiersChanged` not sent from xdotool-like input
-- On X11, fix keymap not updated from xmodmap.
-- On X11, reduce the amount of time spent fetching screen resources.
-- On Wayland, fix `Window::request_inner_size` being overwritten by resize.
-- On Wayland, fix `Window::inner_size` not using the correct rounding.
-
-## 0.29.7
-
-- On X11, fix `Xft.dpi` reload during runtime.
-- On X11, fix window minimize.
-
-## 0.29.6
-
-- On Web, fix context menu not being disabled by `with_prevent_default(true)`.
-- On Wayland, fix `WindowEvent::Destroyed` not being delivered after destroying window.
-- Fix `EventLoopExtRunOnDemand::run_on_demand` not working for consequent invocation
-
-## 0.29.5
-
-- On macOS, remove spurious error logging when handling `Fn`.
-- On X11, fix an issue where floating point data from the server is
-  misinterpreted during a drag and drop operation.
-- On X11, fix a bug where focusing the window would panic.
-- On macOS, fix `refresh_rate_millihertz`.
-- On Wayland, disable Client Side Decorations when `wl_subcompositor` is not supported.
-- On X11, fix `Xft.dpi` detection from Xresources.
-- On Windows, fix consecutive calls to `window.set_fullscreen(Some(Fullscreen::Borderless(None)))` resulting in losing previous window state when eventually exiting fullscreen using `window.set_fullscreen(None)`.
-- On Wayland, fix resize being sent on focus change.
-- On Windows, fix `set_ime_cursor_area`.
-
-## 0.29.4
-
-- Fix crash when running iOS app on macOS.
-- On X11, check common alternative cursor names when loading cursor.
-- On X11, reload the DPI after a property change event.
-- On Windows, fix so `drag_window` and `drag_resize_window` can be called from another thread.
-- On Windows, fix `set_control_flow` in `AboutToWait` not being taken in account.
-- On macOS, send a `Resized` event after each `ScaleFactorChanged` event.
-- On Wayland, fix `wl_surface` being destroyed before associated objects.
-- On macOS, fix assertion when pressing `Fn` key.
-- On Windows, add `WindowBuilderExtWindows::with_clip_children` to control `WS_CLIPCHILDREN` style.
-
-## 0.29.3
-
-- On Wayland, apply correct scale to `PhysicalSize` passed in `WindowBuilder::with_inner_size` when possible.
-- On Wayland, fix `RedrawRequested` being always sent without decorations and `sctk-adwaita` feature.
-- On Wayland, ignore resize requests when the window is fully tiled.
-- On Wayland, use `configure_bounds` to constrain `with_inner_size` when compositor wants users to pick size.
-- On Windows, fix deadlock when accessing the state during `Cursor{Enter,Leave}`.
-- On Windows, add support for `Window::set_transparent`.
-- On macOS, fix deadlock when entering a nested event loop from an event handler.
-- On macOS, add support for `Window::set_blur`.
-
-## 0.29.2
-
-- **Breaking:** Bump MSRV from `1.60` to `1.65`.
-- **Breaking:** Add `Event::MemoryWarning`; implemented on iOS/Android.
-- **Breaking:** Bump `ndk` version to `0.8.0`, ndk-sys to `0.5.0`, `android-activity` to `0.5.0`.
-- **Breaking:** Change default `ControlFlow` from `Poll` to `Wait`.
-- **Breaking:** Move `Event::RedrawRequested` to `WindowEvent::RedrawRequested`.
-- **Breaking:** Moved `ControlFlow::Exit` to `EventLoopWindowTarget::exit()` and `EventLoopWindowTarget::exiting()` and removed `ControlFlow::ExitWithCode(_)` entirely.
-- **Breaking:** Moved `ControlFlow` to `EventLoopWindowTarget::set_control_flow()` and `EventLoopWindowTarget::control_flow()`.
-- **Breaking:** `EventLoop::new` and `EventLoopBuilder::build` now return `Result<Self, EventLoopError>`
-- **Breaking:** `WINIT_UNIX_BACKEND` was removed in favor of standard `WAYLAND_DISPLAY` and `DISPLAY` variables.
-- **Breaking:** on Wayland, dispatching user created Wayland queue won't wake up the loop unless winit has event to send back.
-- **Breaking:** remove `DeviceEvent::Text`.
-- **Breaking:** Remove lifetime parameter from `Event` and `WindowEvent`.
-- **Breaking:** Rename `Window::set_inner_size` to `Window::request_inner_size` and indicate if the size was applied immediately.
-- **Breaking:** `ActivationTokenDone` event which could be requested with the new `startup_notify` module, see its docs for more.
-- **Breaking:** `ScaleFactorChanged` now contains a writer instead of a reference to update inner size.
-- **Breaking** `run() -> !` has been replaced by `run() -> Result<(), EventLoopError>` for returning errors without calling `std::process::exit()` ([#2767](https://github.com/rust-windowing/winit/pull/2767))
-- **Breaking** Removed `EventLoopExtRunReturn` / `run_return` in favor of `EventLoopExtPumpEvents` / `pump_events` and `EventLoopExtRunOnDemand` / `run_on_demand` ([#2767](https://github.com/rust-windowing/winit/pull/2767))
-- `RedrawRequested` is no longer guaranteed to be emitted after `MainEventsCleared`, it is now platform-specific when the event is emitted after being requested via `redraw_request()`.
-  - On Windows, `RedrawRequested` is now driven by `WM_PAINT` messages which are requested via `redraw_request()`
-- **Breaking** `LoopDestroyed` renamed to `LoopExiting` ([#2900](https://github.com/rust-windowing/winit/issues/2900))
-- **Breaking** `RedrawEventsCleared` removed ([#2900](https://github.com/rust-windowing/winit/issues/2900))
-- **Breaking** `MainEventsCleared` removed ([#2900](https://github.com/rust-windowing/winit/issues/2900))
-- **Breaking:** Remove all deprecated `modifiers` fields.
-- **Breaking:** Rename `DeviceEventFilter` to `DeviceEvents` reversing the behavior of variants.
-- **Breaking** Add `AboutToWait` event which is emitted when the event loop is about to block and wait for new events ([#2900](https://github.com/rust-windowing/winit/issues/2900))
-- **Breaking:** Rename `EventLoopWindowTarget::set_device_event_filter` to `listen_device_events`.
-- **Breaking:** Rename `Window::set_ime_position` to `Window::set_ime_cursor_area` adding a way to set exclusive zone.
-- **Breaking:** `with_x11_visual` now takes the visual ID instead of the bare pointer.
-- **Breaking** `MouseButton` now supports `Back` and `Forward` variants, emitted from mouse events on Wayland, X11, Windows, macOS and Web.
-- **Breaking:** On Web, `instant` is now replaced by `web_time`.
-- **Breaking:** On Web, dropped support for Safari versions below 13.1.
-- **Breaking:** On Web, the canvas output bitmap size is no longer adjusted.
-- **Breaking:** On Web, the canvas size is not controlled by Winit anymore and external changes to the canvas size will be reported through `WindowEvent::Resized`.
-- **Breaking:** Updated `bitflags` crate version to `2`, which changes the API on exposed types.
-- **Breaking:** `CursorIcon::Arrow` was removed.
-- **Breaking:** `CursorIcon::Hand` is now named `CursorIcon::Pointer`.
-- **Breaking:** `CursorIcon` is now used from the `cursor-icon` crate.
-- **Breaking:** `WindowExtWebSys::canvas()` now returns an `Option`.
-- **Breaking:** Overhaul keyboard input handling.
-  - Replace `KeyboardInput` with `KeyEvent` and `RawKeyEvent`.
-    - Change `WindowEvent::KeyboardInput` to contain a `KeyEvent`.
-    - Change `Event::Key` to contain a `RawKeyEvent`.
-  - Remove `Event::ReceivedCharacter`. In its place, you should use
-    `KeyEvent.text` in combination with `WindowEvent::Ime`.
-  - Replace `VirtualKeyCode` with the `Key` enum.
-  - Replace `ScanCode` with the `KeyCode` enum.
-  - Rename `ModifiersState::LOGO` to `SUPER` and `ModifiersState::CTRL` to `CONTROL`.
-  - Add `PhysicalKey` wrapping `KeyCode` and `NativeKeyCode`.
-  - Add `KeyCode` to refer to keys (roughly) by their physical location.
-  - Add `NativeKeyCode` to represent raw `KeyCode`s which Winit doesn't
-    understand.
-  - Add `Key` to represent the keys after they've been interpreted by the
-    active (software) keyboard layout.
-  - Add `NamedKey` to represent the categorized keys.
-  - Add `NativeKey` to represent raw `Key`s which Winit doesn't understand.
-  - Add `KeyLocation` to tell apart `Key`s which usually "mean" the same thing,
-    but can appear simultaneously in different spots on the same keyboard
-    layout.
-  - Add `Window::reset_dead_keys` to enable application-controlled cancellation
-    of dead key sequences.
-  - Add `KeyEventExtModifierSupplement` to expose additional (and less
-    portable) interpretations of a given key-press.
-  - Add `PhysicalKeyExtScancode`, which lets you convert between scancodes and
-    `PhysicalKey`.
-  - `ModifiersChanged` now uses dedicated `Modifiers` struct.
-- Removed platform-specific extensions that should be retrieved through `raw-window-handle` trait implementations instead:
-  - `platform::windows::HINSTANCE`.
-  - `WindowExtWindows::hinstance`.
-  - `WindowExtWindows::hwnd`.
-  - `WindowExtIOS::ui_window`.
-  - `WindowExtIOS::ui_view_controller`.
-  - `WindowExtIOS::ui_view`.
-  - `WindowExtMacOS::ns_window`.
-  - `WindowExtMacOS::ns_view`.
-  - `EventLoopWindowTargetExtWayland::wayland_display`.
-  - `WindowExtWayland::wayland_surface`.
-  - `WindowExtWayland::wayland_display`.
-  - `WindowExtX11::xlib_window`.
-  - `WindowExtX11::xlib_display`.
-  - `WindowExtX11::xlib_screen_id`.
-  - `WindowExtX11::xcb_connection`.
-- Reexport `raw-window-handle` in `window` module.
-- Add `ElementState::is_pressed`.
-- Add `Window::pre_present_notify` to notify winit before presenting to the windowing system.
-- Add `Window::set_blur` to request a blur behind the window; implemented on Wayland for now.
-- Add `Window::show_window_menu` to request a titlebar/system menu; implemented on Wayland/Windows for now.
-- Implement `AsFd`/`AsRawFd` for `EventLoop<T>` on X11 and Wayland.
-- Implement `PartialOrd` and `Ord` for `MouseButton`.
-- Implement `PartialOrd` and `Ord` on types in the `dpi` module.
-- Make `WindowBuilder` `Send + Sync`.
-- Make iOS `MonitorHandle` and `VideoMode` usable from other threads.
-- Make iOS windows usable from other threads.
-- On Android, add force data to touch events.
-- On Android, added `EventLoopBuilderExtAndroid::handle_volume_keys` to indicate that the application will handle the volume keys manually.
-- On Android, fix `DeviceId` to contain device id's.
-- On Orbital, fix `ModifiersChanged` not being sent.
-- On Wayland, `Window::outer_size` now accounts for **client side** decorations.
-- On Wayland, add `Window::drag_resize_window` method.
-- On Wayland, remove `WINIT_WAYLAND_CSD_THEME` variable.
-- On Wayland, fix `TouchPhase::Canceled` being sent for moved events.
-- On Wayland, fix forward compatibility issues.
-- On Wayland, fix initial window size not restored for maximized/fullscreened on startup window.
-- On Wayland, fix maximized startup not taking full size on GNOME.
-- On Wayland, fix maximized window creation and window geometry handling.
-- On Wayland, fix window not checking that it actually got initial configure event.
-- On Wayland, make double clicking and moving the CSD frame more reliable.
-- On Wayland, support `Occluded` event with xdg-shell v6
-- On Wayland, use frame callbacks to throttle `RedrawRequested` events so redraws will align with compositor.
-- On Web, `ControlFlow::WaitUntil` now uses the Prioritized Task Scheduling API. `setTimeout()`, with a trick to circumvent throttling to 4ms, is used as a fallback.
-- On Web, `EventLoopProxy` now implements `Send`.
-- On Web, `Window` now implements `Send` and `Sync`.
-- On Web, account for CSS `padding`, `border`, and `margin` when getting or setting the canvas position.
-- On Web, add Fullscreen API compatibility for Safari.
-- On Web, add `DeviceEvent::Motion`, `DeviceEvent::MouseWheel`, `DeviceEvent::Button` and `DeviceEvent::Key` support.
-- On Web, add `EventLoopWindowTargetExtWebSys` and `PollStrategy`, which allows to set different strategies for `ControlFlow::Poll`. By default the Prioritized Task Scheduling API is used, but an option to use `Window.requestIdleCallback` is available as well. Both use `setTimeout()`, with a trick to circumvent throttling to 4ms, as a fallback.
-- On Web, add `WindowBuilderExtWebSys::with_append()` to append the canvas element to the web page on creation.
-- On Web, allow event loops to be recreated with `spawn`.
-- On Web, enable event propagation.
-- On Web, fix `ControlFlow::WaitUntil` to never wake up **before** the given time.
-- On Web, fix `DeviceEvent::MouseMotion` only being emitted for each canvas instead of the whole window.
-- On Web, fix `Window:::set_fullscreen` doing nothing when called outside the event loop but during transient activation.
-- On Web, fix pen treated as mouse input.
-- On Web, fix pointer button events not being processed when a buttons is already pressed.
-- On Web, fix scale factor resize suggestion always overwriting the canvas size.
-- On Web, fix some `WindowBuilder` methods doing nothing.
-- On Web, fix some `Window` methods using incorrect HTML attributes instead of CSS properties.
-- On Web, fix the bfcache by not using the `beforeunload` event and map bfcache loading/unloading to `Suspended`/`Resumed` events.
-- On Web, fix touch input not gaining or losing focus.
-- On Web, fix touch location to be as accurate as mouse position.
-- On Web, handle coalesced pointer events, which increases the resolution of pointer inputs.
-- On Web, implement `Window::focus_window()`.
-- On Web, implement `Window::set_(min|max)_inner_size()`.
-- On Web, implement `WindowEvent::Occluded`.
-- On Web, never return a `MonitorHandle`.
-- On Web, prevent clicks on the canvas to select text.
-- On Web, remove any fullscreen requests from the queue when an external fullscreen activation was detected.
-- On Web, remove unnecessary `Window::is_dark_mode()`, which was replaced with `Window::theme()`.
-- On Web, respect `EventLoopWindowTarget::listen_device_events()` settings.
-- On Web, scale factor and dark mode detection are now more robust.
-- On Web, send mouse position on button release as well.
-- On Web, take all transient activations on the canvas and window into account to queue a fullscreen request.
-- On Web, use `Window.requestAnimationFrame()` to throttle `RedrawRequested` events.
-- On Web, use the correct canvas size when calculating the new size during scale factor change, instead of using the output bitmap size.
-- On Web: fix `Window::request_redraw` not waking the event loop when called from outside the loop.
-- On Web: fix position of touch events to be relative to the canvas.
-- On Windows, add `drag_resize_window` method support.
-- On Windows, add horizontal MouseWheel `DeviceEvent`.
-- On Windows, added `WindowBuilderExtWindows::with_class_name` to customize the internal class name.
-- On Windows, fix IME APIs not working when from non event loop thread.
-- On Windows, fix `CursorEnter/Left` not being sent when grabbing the mouse.
-- On Windows, fix `RedrawRequested` not being delivered when calling `Window::request_redraw` from `RedrawRequested`.
-- On Windows, port to `windows-sys` version 0.48.0.
-- On X11, add a `with_embedded_parent_window` function to the window builder to allow embedding a window into another window.
-- On X11, fix event loop not waking up on `ControlFlow::Poll` and `ControlFlow::WaitUntil`.
-- On X11, fix false positive flagging of key repeats when pressing different keys with no release between presses.
-- On X11, set `visual_id` in returned `raw-window-handle`.
-- On iOS, add ability to change the status bar style.
-- On iOS, add force data to touch events when using the Apple Pencil.
-- On iOS, always wake the event loop when transitioning from `ControlFlow::Poll` to `ControlFlow::Poll`.
-- On iOS, send events `WindowEvent::Occluded(false)`, `WindowEvent::Occluded(true)` when application enters/leaves foreground.
-- On macOS, add tabbing APIs on `WindowExtMacOS` and `EventLoopWindowTargetExtMacOS`.
-- On macOS, fix assertion when pressing `Globe` key.
-- On macOS, fix crash in `window.set_minimized(false)`.
-- On macOS, fix crash when dropping `Window`.

src/changelog/v0.30.md

@@ -1,413 +0,0 @@
-## 0.30.13
-
-### Added
-
-- On Wayland, add `Window::set_resize_increments`.
-
-### Fixed
-
-- On macOS, fixed crash when dragging non-file content onto window.
-- On X11, fix `set_hittest` not working on some window managers.
-- On X11, fix debug mode overflow panic in `set_timestamp`.
-- On macOS, fix crash in `set_marked_text` when native Pinyin IME sends out-of-bounds `selected_range`.
-- On Windows, fix `WM_IME_SETCONTEXT` IME UI flag masking on `lParam`.
-- On Android, populate `KeyEvent::text` and `KeyEvent::text_with_all_modifiers` via `Key::to_text()`.
-
-## 0.30.12
-
-### Fixed
-
-- On macOS, fix crash on macOS 26 by using objc2's `relax-sign-encoding` feature.
-
-## 0.30.11
-
-### Fixed
-
-- On Windows, fixed crash in should_apps_use_dark_mode() for Windows versions < 17763.
-- On Wayland, fixed `pump_events` driven loop deadlocking when loop was not drained before exit.
-
-## 0.30.10
-
-### Added
-
-- On Windows, add `IconExtWindows::from_resource_name`.
-- On Windows, add `CursorGrabMode::Locked`.
-- On Wayland, add `WindowExtWayland::xdg_toplevel`.
-
-### Changed
-
-- On macOS, no longer need control of the main `NSApplication` class (which means you can now override it yourself).
-- On iOS, remove custom application delegates. You are now allowed to override the
-  application delegate yourself.
-- On iOS, no longer act as-if the application successfully open all URLs. Override
-  `application:didFinishLaunchingWithOptions:` and provide the desired behaviour yourself.
-
-### Fixed
-
-- On Windows, fixed ~500 ms pause when clicking the title bar during continuous redraw.
-- On macOS, `WindowExtMacOS::set_simple_fullscreen` now honors `WindowExtMacOS::set_borderless_game`
-- On X11 and Wayland, fixed pump_events with `Some(Duration::Zero)` blocking with `Wait` polling mode
-- On Wayland, fixed a crash when consequently calling `set_cursor_grab` without pointer focus.
-- On Wayland, ensure that external event loop is woken-up when using pump_events and integrating via `FD`.
-- On Wayland, apply fractional scaling to custom cursors.
-- On macOS, fixed `run_app_on_demand` returning without closing open windows.
-- On macOS, fixed `VideoMode::refresh_rate_millihertz` for fractional refresh rates.
-- On macOS, store monitor handle to avoid panics after going in/out of sleep.
-- On macOS, allow certain invalid monitor handles and return `None` instead of panicking.
-- On Windows, fixed `Ime::Preedit` cursor offset calculation.
-
-## 0.30.9
-
-### Changed
-
-- On Wayland, no longer send an explicit clearing `Ime::Preedit` just prior to a new `Ime::Preedit`.
-
-### Fixed
-
-- On X11, fix crash with uim.
-- On X11, fix modifiers for keys that were sent by the same X11 request.
-- On iOS, fix high CPU usage even when using `ControlFlow::Wait`.
-
-## 0.30.8
-
-### Added
-
-- `ActivationToken::from_raw` and `ActivationToken::into_raw`.
-- On X11, add a workaround for disabling IME on GNOME.
-
-### Fixed
-
-- On Windows, fixed the event loop not waking on accessibility requests.
-- On X11, fixed cursor grab mode state tracking on error.
-
-## 0.30.7
-
-### Fixed
-
-- On X11, fixed KeyboardInput delivered twice when IME enabled.
-
-## 0.30.6
-
-### Added
-
-- On macOS, add `WindowExtMacOS::set_borderless_game` and `WindowAttributesExtMacOS::with_borderless_game`
-  to fully disable the menu bar and dock in Borderless Fullscreen as commonly done in games.
-- On X11, the `window` example now understands the `X11_VISUAL_ID` and `X11_SCREEN_ID` env
-  variables to test the respective modifiers of window creation.
-- On Android, the soft keyboard can now be shown using `Window::set_ime_allowed`.
-- Add basic iOS IME support. The soft keyboard can now be shown using `Window::set_ime_allowed`.
-
-### Fixed
-
-- On macOS, fix `WindowEvent::Moved` sometimes being triggered unnecessarily on resize.
-- On macOS, package manifest definitions of `LSUIElement` will no longer be overridden with the
-  default activation policy, unless explicitly provided during initialization.
-- On macOS, fix crash when calling `drag_window()` without a left click present.
-- On X11, key events forward to IME anyway, even when it's disabled.
-- On Windows, make `ControlFlow::WaitUntil` work more precisely using `CREATE_WAITABLE_TIMER_HIGH_RESOLUTION`.
-- On X11, creating windows on screen that is not the first one (e.g. `DISPLAY=:0.1`) works again.
-- On X11, creating windows while passing `with_x11_screen(non_default_screen)` works again.
-- On X11, fix XInput handling that prevented a new window from getting the focus in some cases.
-- On macOS, fix crash when pressing Caps Lock in certain configurations.
-- On iOS, fixed `MonitorHandle`'s `PartialEq` and `Hash` implementations.
-- On macOS, fixed undocumented cursors (e.g. zoom, resize, help) always appearing to be invalid and falling back to the default cursor.
-
-## 0.30.5
-
-### Added
-
-- Add `ActiveEventLoop::system_theme()`, returning the current system theme.
-- On Web, implement `Error` for `platform::web::CustomCursorError`.
-- On Android, add `{Active,}EventLoopExtAndroid::android_app()` to access the app used to create the loop.
-
-### Fixed
-
-- On MacOS, fix building with `feature = "rwh_04"`.
-- On Web, pen events are now routed through to `WindowEvent::Cursor*`.
-- On macOS, fix panic when releasing not available monitor.
-- On MacOS, return the system theme in `Window::theme()` if no theme override is set.
-
-## 0.30.4
-
-### Changed
-
-- `DeviceId::dummy()` and `WindowId::dummy()` are no longer marked `unsafe`.
-
-### Fixed
-
-- On Wayland, avoid crashing when compositor is misbehaving.
-- On Web, fix `WindowEvent::Resized` not using `requestAnimationFrame` when sending
-  `WindowEvent::RedrawRequested` and also potentially causing `WindowEvent::RedrawRequested`
-  to not be de-duplicated.
-- Account for different browser engine implementations of pointer movement coordinate space.
-
-## 0.30.3
-
-### Added
-
-- On Web, add `EventLoopExtWebSys::(set_)poll_strategy()` to allow setting
-  control flow strategies before starting the event loop.
-- On Web, add `WaitUntilStrategy`, which allows to set different strategies for
-  `ControlFlow::WaitUntil`. By default the Prioritized Task Scheduling API is
-  used, with a fallback to `setTimeout()` with a trick to circumvent throttling
-  to 4ms. But an option to use a Web worker to schedule the timer is available
-  as well, which commonly prevents any throttling when the window is not focused.
-
-### Changed
-
-- On macOS, set the window theme on the `NSWindow` instead of application-wide.
-
-### Fixed
-
-- On X11, build on arm platforms.
-- On macOS, fixed `WindowBuilder::with_theme` not having any effect on the window.
-
-## 0.30.2
-
-### Fixed
-
-- On Web, fix `EventLoopProxy::send_event()` triggering event loop immediately
-  when not called from inside the event loop. Now queues a microtask instead.
-- On Web, stop overwriting default cursor with `CursorIcon::Default`.
-- On Web, prevent crash when using `InnerSizeWriter::request_inner_size()`.
-- On macOS, fix not working opacity for entire window.
-
-## 0.30.1
-
-### Added
-
-- Reexport `raw-window-handle` versions 0.4 and 0.5 as `raw_window_handle_04` and `raw_window_handle_05`.
-- Implement `ApplicationHandler` for `&mut` references and heap allocations to something that implements `ApplicationHandler`.
-
-### Fixed
-
-- On macOS, fix panic on exit when dropping windows outside the event loop.
-- On macOS, fix window dragging glitches when dragging across a monitor boundary with different scale factor.
-- On macOS, fix the range in `Ime::Preedit`.
-- On macOS, use the system's internal mechanisms for queuing events.
-- On macOS, handle events directly instead of queuing when possible.
-
-## 0.30.0
-
-### Added
-
-- Add `OwnedDisplayHandle` type for allowing safe display handle usage outside of
-  trivial cases.
-- Add `ApplicationHandler<T>` trait which mimics `Event<T>`.
-- Add `WindowBuilder::with_cursor` and `Window::set_cursor` which takes a
-  `CursorIcon` or `CustomCursor`.
-- Add `Sync` implementation for `EventLoopProxy<T: Send>`.
-- Add `Window::default_attributes` to get default `WindowAttributes`.
-- Add `EventLoop::builder` to get `EventLoopBuilder` without export.
-- Add `CustomCursor::from_rgba` to allow creating cursor images from RGBA data.
-- Add `CustomCursorExtWebSys::from_url` to allow loading cursor images from URLs.
-- Add `CustomCursorExtWebSys::from_animation` to allow creating animated
-  cursors from other `CustomCursor`s.
-- Add `{Active,}EventLoop::create_custom_cursor` to load custom cursor image sources.
-- Add `ActiveEventLoop::create_window` and `EventLoop::create_window`.
-- Add `CustomCursor` which could be set via `Window::set_cursor`, implemented on
-  Windows, macOS, X11, Wayland, and Web.
-- On Web, add to toggle calling `Event.preventDefault()` on `Window`.
-- On iOS, add `PinchGesture`, `DoubleTapGesture`, `PanGesture` and `RotationGesture`.
-- on iOS, use `UIGestureRecognizerDelegate` for fine grained control of gesture recognizers.
-- On macOS, add services menu.
-- On Windows, add `with_title_text_color`, and `with_corner_preference` on
-  `WindowAttributesExtWindows`.
-- On Windows, implement resize increments.
-- On Windows, add `AnyThread` API to access window handle off the main thread.
-
-### Changed
-
-- Bump MSRV from `1.65` to `1.70`.
-- On Wayland, bump `sctk-adwaita` to `0.9.0`, which changed system library
-  crates. This change is a **cascading breaking change**, you must do breaking
-  change as well, even if you don't expose winit.
-- Rename `TouchpadMagnify` to `PinchGesture`.
-- Rename `SmartMagnify` to `DoubleTapGesture`.
-- Rename `TouchpadRotate` to `RotationGesture`.
-- Rename `EventLoopWindowTarget` to `ActiveEventLoop`.
-- Rename `platform::x11::XWindowType` to `platform::x11::WindowType`.
-- Rename `VideoMode` to `VideoModeHandle` to represent that it doesn't hold
-  static data.
-- Make `Debug` formatting of `WindowId` more concise.
-- Move `dpi` types to its own crate, and re-export it from the root crate.
-- Replace `log` with `tracing`, use `log` feature on `tracing` to restore old
-  behavior.
-- `EventLoop::with_user_event` now returns `EventLoopBuilder`.
-- On Web, return `HandleError::Unavailable` when a window handle is not available.
-- On Web, return `RawWindowHandle::WebCanvas` instead of `RawWindowHandle::Web`.
-- On Web, remove queuing fullscreen request in absence of transient activation.
-- On iOS, return `HandleError::Unavailable` when a window handle is not available.
-- On macOS, return `HandleError::Unavailable` when a window handle is not available.
-- On Windows, remove `WS_CAPTION`, `WS_BORDER`, and `WS_EX_WINDOWEDGE` styles
-  for child windows without decorations.
-- On Android, bump `ndk` to `0.9.0` and `android-activity` to `0.6.0`,
-  and remove unused direct dependency on `ndk-sys`.
-
-### Deprecated
-
-- Deprecate `EventLoop::run`, use `EventLoop::run_app`.
-- Deprecate `EventLoopExtRunOnDemand::run_on_demand`, use `EventLoop::run_app_on_demand`.
-- Deprecate `EventLoopExtPumpEvents::pump_events`, use `EventLoopExtPumpEvents::pump_app_events`.
-
-  The new `app` APIs accept a newly added `ApplicationHandler<T>` instead of
-  `Fn`. The semantics are mostly the same, given that the capture list of the
-  closure is your new `State`. Consider the following code:
-
-  ```rust,no_run
-  use winit::event::Event;
-  use winit::event_loop::EventLoop;
-  use winit::window::Window;
-
-  struct MyUserEvent;
-
-  let event_loop = EventLoop::<MyUserEvent>::with_user_event().build().unwrap();
-  let window = event_loop.create_window(Window::default_attributes()).unwrap();
-  let mut counter = 0;
-
-  let _ = event_loop.run(move |event, event_loop| {
-      match event {
-          Event::AboutToWait => {
-              window.request_redraw();
-              counter += 1;
-          }
-          Event::WindowEvent { window_id, event } => {
-              // Handle window event.
-          }
-          Event::UserEvent(event) => {
-              // Handle user event.
-          }
-          Event::DeviceEvent { device_id, event } => {
-              // Handle device event.
-          }
-          _ => (),
-      }
-  });
-  ```
-
-  To migrate this code, you should move all the captured values into some
-  newtype `State` and implement `ApplicationHandler` for this type. Finally,
-  we move particular `match event` arms into methods on `ApplicationHandler`,
-  for example:
-
-  ```rust,no_run
-  use winit::application::ApplicationHandler;
-  use winit::event::{Event, WindowEvent, DeviceEvent, DeviceId};
-  use winit::event_loop::{EventLoop, ActiveEventLoop};
-  use winit::window::{Window, WindowId};
-
-  struct MyUserEvent;
-
-  struct State {
-      window: Window,
-      counter: i32,
-  }
-
-  impl ApplicationHandler<MyUserEvent> for State {
-      fn user_event(&mut self, event_loop: &ActiveEventLoop, user_event: MyUserEvent) {
-          // Handle user event.
-      }
-
-      fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-          // Your application got resumed.
-      }
-
-      fn window_event(&mut self, event_loop: &ActiveEventLoop, window_id: WindowId, event: WindowEvent) {
-          // Handle window event.
-      }
-
-      fn device_event(&mut self, event_loop: &ActiveEventLoop, device_id: DeviceId, event: DeviceEvent) {
-          // Handle device event.
-      }
-
-      fn about_to_wait(&mut self, event_loop: &ActiveEventLoop) {
-          self.window.request_redraw();
-          self.counter += 1;
-      }
-  }
-
-  let event_loop = EventLoop::<MyUserEvent>::with_user_event().build().unwrap();
-  #[allow(deprecated)]
-  let window = event_loop.create_window(Window::default_attributes()).unwrap();
-  let mut state = State { window, counter: 0 };
-
-  let _ = event_loop.run_app(&mut state);
-  ```
-
-  Please submit your feedback after migrating in [this issue](https://github.com/rust-windowing/winit/issues/3626).
-
-- Deprecate `Window::set_cursor_icon`, use `Window::set_cursor`.
-
-### Removed
-
-- Remove `Window::new`, use `ActiveEventLoop::create_window` instead.
-
-  You now have to create your windows inside the actively running event loop
-  (usually the `new_events(cause: StartCause::Init)` or `resumed()` events),
-  and can no longer do it before the application has properly launched.
-  This change is done to fix many long-standing issues on iOS and macOS, and
-  will improve things on Wayland once fully implemented.
-
-  To ease migration, we provide the deprecated `EventLoop::create_window` that
-  will allow you to bypass this restriction in this release.
-
-  Using the migration example from above, you can change your code as follows:
-
-  ```rust,no_run
-  use winit::application::ApplicationHandler;
-  use winit::event::{Event, WindowEvent, DeviceEvent, DeviceId};
-  use winit::event_loop::{EventLoop, ActiveEventLoop};
-  use winit::window::{Window, WindowId};
-
-  #[derive(Default)]
-  struct State {
-      // Use an `Option` to allow the window to not be available until the
-      // application is properly running.
-      window: Option<Window>,
-      counter: i32,
-  }
-
-  impl ApplicationHandler for State {
-      // This is a common indicator that you can create a window.
-      fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-          self.window = Some(event_loop.create_window(Window::default_attributes()).unwrap());
-      }
-      fn window_event(&mut self, event_loop: &ActiveEventLoop, window_id: WindowId, event: WindowEvent) {
-          // `unwrap` is fine, the window will always be available when
-          // receiving a window event.
-          let window = self.window.as_ref().unwrap();
-          // Handle window event.
-      }
-      fn device_event(&mut self, event_loop: &ActiveEventLoop, device_id: DeviceId, event: DeviceEvent) {
-          // Handle window event.
-      }
-      fn about_to_wait(&mut self, event_loop: &ActiveEventLoop) {
-          if let Some(window) = self.window.as_ref() {
-              window.request_redraw();
-              self.counter += 1;
-          }
-      }
-  }
-
-  let event_loop = EventLoop::new().unwrap();
-  let mut state = State::default();
-  let _ = event_loop.run_app(&mut state);
-  ```
-
-- Remove `Deref` implementation for `EventLoop` that gave `EventLoopWindowTarget`.
-- Remove `WindowBuilder` in favor of `WindowAttributes`.
-- Remove Generic parameter `T` from `ActiveEventLoop`.
-- Remove `EventLoopBuilder::with_user_event`, use `EventLoop::with_user_event`.
-- Remove Redundant `EventLoopError::AlreadyRunning`.
-- Remove `WindowAttributes::fullscreen` and expose as field directly.
-- On X11, remove `platform::x11::XNotSupported` export.
-
-### Fixed
-
-- On Web, fix setting cursor icon overriding cursor visibility.
-- On Windows, fix cursor not confined to center of window when grabbed and hidden.
-- On macOS, fix sequence of mouse events being out of order when dragging on the trackpad.
-- On Wayland, fix decoration glitch on close with some compositors.
-- On Android, fix a regression introduced in #2748 to allow volume key events to be received again.
-- On Windows, don't return a valid window handle outside of the GUI thread.
-- On macOS, don't set the background color when initializing a window with transparency.

src/changelog/v0.8.md

@@ -1,33 +0,0 @@
-## 0.8.3
-
-- Fixed issue of calls to `set_inner_size` blocking on Windows.
-- Mapped `ISO_Left_Tab` to `VirtualKeyCode::Tab` to make the key work with modifiers
-- Fixed the X11 backed on 32bit targets
-
-## 0.8.2
-
-- Uniformize keyboard scancode values across Wayland and X11 (#297).
-- Internal rework of the wayland event loop
-- Added method `os::linux::WindowExt::is_ready`
-
-## 0.8.1
-
-- Added various methods to `os::linux::EventsLoopExt`, plus some hidden items necessary to make
-  glutin work.
-
-## 0.8.0
-
-- Added `Window::set_maximized`, `WindowAttributes::maximized` and `WindowBuilder::with_maximized`.
-- Added `Window::set_fullscreen`.
-- Changed `with_fullscreen` to take a `Option<MonitorId>` instead of a `MonitorId`.
-- Removed `MonitorId::get_native_identifier()` in favor of platform-specific traits in the `os`
-  module.
-- Changed `get_available_monitors()` and `get_primary_monitor()` to be methods of `EventsLoop`
-  instead of stand-alone methods.
-- Changed `EventsLoop` to be tied to a specific X11 or Wayland connection.
-- Added a `os::linux::EventsLoopExt` trait that makes it possible to configure the connection.
-- Fixed the emscripten code, which now compiles.
-- Changed the X11 fullscreen code to use `xrandr` instead of `xxf86vm`.
-- Fixed the Wayland backend to produce `Refresh` event after window creation.
-- Changed the `Suspended` event to be outside of `WindowEvent`.
-- Fixed the X11 backend sometimes reporting the wrong virtual key (#273).

src/changelog/v0.9.md

@@ -1,22 +0,0 @@
-## 0.9.0
-
-- Added event `WindowEvent::HiDPIFactorChanged`.
-- Added method `MonitorId::get_hidpi_factor`.
-- Deprecated `get_inner_size_pixels` and `get_inner_size_points` methods of `Window` in favor of
-  `get_inner_size`.
-- **Breaking:** `EventsLoop` is `!Send` and `!Sync` because of platform-dependant constraints,
-  but `Window`, `WindowId`, `DeviceId` and `MonitorId` guaranteed to be `Send`.
-- `MonitorId::get_position` now returns `(i32, i32)` instead of `(u32, u32)`.
-- Rewrite of the wayland backend to use wayland-client-0.11
-- Support for dead keys on wayland for keyboard utf8 input
-- Monitor enumeration on Windows is now implemented using `EnumDisplayMonitors` instead of
-  `EnumDisplayDevices`. This changes the value returned by `MonitorId::get_name()`.
-- On Windows added `MonitorIdExt::hmonitor` method
-- Impl `Clone` for `EventsLoopProxy`
-- `EventsLoop::get_primary_monitor()` on X11 will fallback to any available monitor if no primary is found
-- Support for touch event on wayland
-- `WindowEvent`s `MouseMoved`, `MouseEntered`, and `MouseLeft` have been renamed to
-  `CursorMoved`, `CursorEntered`, and `CursorLeft`.
-- New `DeviceEvent`s added, `MouseMotion` and `MouseWheel`.
-- Send `CursorMoved` event after `CursorEntered` and `Focused` events.
-- Add support for `ModifiersState`, `MouseMove`, `MouseInput`, `MouseMotion` for emscripten backend.

src/cursor.rs

@@ -1,7 +1,7 @@
 use core::fmt;
-use std::error::Error;
+use std::hash::Hasher;
-use std::hash::{Hash, Hasher};
 use std::sync::Arc;
+use std::{error::Error, hash::Hash};
 
 use cursor_icon::CursorIcon;
 
@@ -12,7 +12,7 @@ pub const MAX_CURSOR_SIZE: u16 = 2048;
 
 const PIXEL_SIZE: usize = 4;
 
-/// See [`Window::set_cursor()`][crate::window::Window::set_cursor] for more details.
+/// See [`Window::set_cursor()`](crate::window::Window::set_cursor) for more details.
 #[derive(Clone, Debug, Eq, Hash, PartialEq)]
 pub enum Cursor {
     Icon(CursorIcon),
@@ -88,9 +88,14 @@ impl CustomCursor {
         hotspot_x: u16,
         hotspot_y: u16,
     ) -> Result<CustomCursorSource, BadImage> {
-        let _span =
+        let _span = tracing::debug_span!(
-            tracing::debug_span!("winit::Cursor::from_rgba", width, height, hotspot_x, hotspot_y)
+            "winit::Cursor::from_rgba",
-                .entered();
+            width,
+            height,
+            hotspot_x,
+            hotspot_y
+        )
+        .entered();
 
         Ok(CustomCursorSource {
             inner: PlatformCustomCursorSource::from_rgba(
@@ -124,36 +129,45 @@ pub enum BadImage {
     ByteCountNotDivisibleBy4 { byte_count: usize },
     /// Produced when the number of pixels (`rgba.len() / 4`) isn't equal to `width * height`.
     /// At least one of your arguments is incorrect.
-    DimensionsVsPixelCount { width: u16, height: u16, width_x_height: u64, pixel_count: u64 },
+    DimensionsVsPixelCount {
+        width: u16,
+        height: u16,
+        width_x_height: u64,
+        pixel_count: u64,
+    },
     /// Produced when the hotspot is outside the image bounds
-    HotspotOutOfBounds { width: u16, height: u16, hotspot_x: u16, hotspot_y: u16 },
+    HotspotOutOfBounds {
+        width: u16,
+        height: u16,
+        hotspot_x: u16,
+        hotspot_y: u16,
+    },
 }
 
 impl fmt::Display for BadImage {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
-            BadImage::TooLarge { width, height } => write!(
+            BadImage::TooLarge { width, height } => write!(f,
-                f,
+                "The specified dimensions ({width:?}x{height:?}) are too large. The maximum is {MAX_CURSOR_SIZE:?}x{MAX_CURSOR_SIZE:?}.",
-                "The specified dimensions ({width:?}x{height:?}) are too large. The maximum is \
-                 {MAX_CURSOR_SIZE:?}x{MAX_CURSOR_SIZE:?}.",
             ),
-            BadImage::ByteCountNotDivisibleBy4 { byte_count } => write!(
+            BadImage::ByteCountNotDivisibleBy4 { byte_count } => write!(f,
-                f,
+                "The length of the `rgba` argument ({byte_count:?}) isn't divisible by 4, making it impossible to interpret as 32bpp RGBA pixels.",
-                "The length of the `rgba` argument ({byte_count:?}) isn't divisible by 4, making \
-                 it impossible to interpret as 32bpp RGBA pixels.",
             ),
-            BadImage::DimensionsVsPixelCount { width, height, width_x_height, pixel_count } => {
+            BadImage::DimensionsVsPixelCount {
-                write!(
+                width,
-                    f,
+                height,
-                    "The specified dimensions ({width:?}x{height:?}) don't match the number of \
+                width_x_height,
-                     pixels supplied by the `rgba` argument ({pixel_count:?}). For those \
+                pixel_count,
-                     dimensions, the expected pixel count is {width_x_height:?}.",
+            } => write!(f,
-                )
+                "The specified dimensions ({width:?}x{height:?}) don't match the number of pixels supplied by the `rgba` argument ({pixel_count:?}). For those dimensions, the expected pixel count is {width_x_height:?}.",
-            },
+            ),
-            BadImage::HotspotOutOfBounds { width, height, hotspot_x, hotspot_y } => write!(
+            BadImage::HotspotOutOfBounds {
-                f,
+                width,
-                "The specified hotspot ({hotspot_x:?}, {hotspot_y:?}) is outside the image bounds \
+                height,
-                 ({width:?}x{height:?}).",
+                hotspot_x,
+                hotspot_y,
+            } => write!(f,
+                "The specified hotspot ({hotspot_x:?}, {hotspot_y:?}) is outside the image bounds ({width:?}x{height:?}).",
             ),
         }
     }
@@ -222,7 +236,9 @@ impl CursorImage {
         }
 
         if rgba.len() % PIXEL_SIZE != 0 {
-            return Err(BadImage::ByteCountNotDivisibleBy4 { byte_count: rgba.len() });
+            return Err(BadImage::ByteCountNotDivisibleBy4 {
+                byte_count: rgba.len(),
+            });
         }
 
         let pixel_count = (rgba.len() / PIXEL_SIZE) as u64;
@@ -237,10 +253,21 @@ impl CursorImage {
         }
 
         if hotspot_x >= width || hotspot_y >= height {
-            return Err(BadImage::HotspotOutOfBounds { width, height, hotspot_x, hotspot_y });
+            return Err(BadImage::HotspotOutOfBounds {
+                width,
+                height,
+                hotspot_x,
+                hotspot_y,
+            });
         }
 
-        Ok(CursorImage { rgba, width, height, hotspot_x, hotspot_y })
+        Ok(CursorImage {
+            rgba,
+            width,
+            height,
+            hotspot_x,
+            hotspot_y,
+        })
     }
 }
 

src/error.rs

@@ -71,7 +71,10 @@ macro_rules! os_error {
 
 impl fmt::Display for OsError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
-        f.pad(&format!("os error at {}:{}: {}", self.file, self.line, self.error))
+        f.pad(&format!(
+            "os error at {}:{}: {}",
+            self.file, self.line, self.error
+        ))
     }
 }
 
@@ -114,14 +117,19 @@ impl error::Error for NotSupportedError {}
 impl error::Error for EventLoopError {}
 
 #[cfg(test)]
-#[allow(clippy::redundant_clone)]
 mod tests {
+    #![allow(clippy::redundant_clone)]
+
     use super::*;
 
     // Eat attributes for testing
     #[test]
     fn ensure_fmt_does_not_panic() {
-        let _ = format!("{:?}, {}", NotSupportedError::new(), NotSupportedError::new().clone());
+        let _ = format!(
+            "{:?}, {}",
+            NotSupportedError::new(),
+            NotSupportedError::new().clone()
+        );
         let _ = format!(
             "{:?}, {}",
             ExternalError::NotSupported(NotSupportedError::new()),

src/event.rs

@@ -1,8 +1,7 @@
 //! The [`Event`] enum and assorted supporting types.
 //!
 //! These are sent to the closure given to [`EventLoop::run_app(...)`], where they get
-//! processed and used to modify the program state. For more details, see the root-level
+//! processed and used to modify the program state. For more details, see the root-level documentation.
-//! documentation.
 //!
 //! Some of these events represent different "parts" of a traditional event-handling loop. You could
 //! approximate the basic ordering loop of [`EventLoop::run_app(...)`] like this:
@@ -45,14 +44,16 @@ use smol_str::SmolStr;
 #[cfg(web_platform)]
 use web_time::Instant;
 
-use crate::dpi::{PhysicalPosition, PhysicalSize};
 use crate::error::ExternalError;
-use crate::event_loop::AsyncRequestSerial;
-use crate::keyboard::{self, ModifiersKeyState, ModifiersKeys, ModifiersState};
-use crate::platform_impl;
 #[cfg(doc)]
 use crate::window::Window;
-use crate::window::{ActivationToken, Theme, WindowId};
+use crate::{
+    dpi::{PhysicalPosition, PhysicalSize},
+    event_loop::AsyncRequestSerial,
+    keyboard::{self, ModifiersKeyState, ModifiersKeys, ModifiersState},
+    platform_impl,
+    window::{ActivationToken, Theme, WindowId},
+};
 
 /// Describes a generic event.
 ///
@@ -67,12 +68,18 @@ pub enum Event<T: 'static> {
     /// See [`ApplicationHandler::window_event`] for details.
     ///
     /// [`ApplicationHandler::window_event`]: crate::application::ApplicationHandler::window_event
-    WindowEvent { window_id: WindowId, event: WindowEvent },
+    WindowEvent {
+        window_id: WindowId,
+        event: WindowEvent,
+    },
 
     /// See [`ApplicationHandler::device_event`] for details.
     ///
     /// [`ApplicationHandler::device_event`]: crate::application::ApplicationHandler::device_event
-    DeviceEvent { device_id: DeviceId, event: DeviceEvent },
+    DeviceEvent {
+        device_id: DeviceId,
+        event: DeviceEvent,
+    },
 
     /// See [`ApplicationHandler::user_event`] for details.
     ///
@@ -131,11 +138,17 @@ pub enum StartCause {
     /// guaranteed to be equal to or after the requested resume time.
     ///
     /// [`ControlFlow::WaitUntil`]: crate::event_loop::ControlFlow::WaitUntil
-    ResumeTimeReached { start: Instant, requested_resume: Instant },
+    ResumeTimeReached {
+        start: Instant,
+        requested_resume: Instant,
+    },
 
     /// Sent if the OS has new events to send to the window, after a wait was requested. Contains
     /// the moment the wait was requested and the resume time, if requested.
-    WaitCancelled { start: Instant, requested_resume: Option<Instant> },
+    WaitCancelled {
+        start: Instant,
+        requested_resume: Option<Instant>,
+    },
 
     /// Sent if the event loop is being resumed after the loop's control flow was set to
     /// [`ControlFlow::Poll`].
@@ -151,11 +164,18 @@ pub enum StartCause {
 #[derive(Debug, Clone, PartialEq)]
 pub enum WindowEvent {
     /// The activation token was delivered back and now could be used.
-    #[cfg_attr(not(any(x11_platform, wayland_platform)), allow(rustdoc::broken_intra_doc_links))]
+    ///
+    #[cfg_attr(
+        not(any(x11_platform, wayland_platform)),
+        allow(rustdoc::broken_intra_doc_links)
+    )]
     /// Delivered in response to [`request_activation_token`].
     ///
     /// [`request_activation_token`]: crate::platform::startup_notify::WindowExtStartupNotify::request_activation_token
-    ActivationTokenDone { serial: AsyncRequestSerial, token: ActivationToken },
+    ActivationTokenDone {
+        serial: AsyncRequestSerial,
+        token: ActivationToken,
+    },
 
     /// The size of the window has changed. Contains the client area's new dimensions.
     Resized(PhysicalSize<u32>),
@@ -209,10 +229,10 @@ pub enum WindowEvent {
         /// If `true`, the event was generated synthetically by winit
         /// in one of the following circumstances:
         ///
-        /// * Synthetic key press events are generated for all keys pressed when a window gains
+        /// * Synthetic key press events are generated for all keys pressed
-        ///   focus. Likewise, synthetic key release events are generated for all keys pressed when
+        ///   when a window gains focus. Likewise, synthetic key release events
-        ///   a window goes out of focus. ***Currently, this is only functional on X11 and
+        ///   are generated for all keys pressed when a window goes out of focus.
-        ///   Windows***
+        ///   ***Currently, this is only functional on X11 and Windows***
         ///
         /// Otherwise, this value is always `false`.
         is_synthetic: bool,
@@ -242,10 +262,9 @@ pub enum WindowEvent {
     CursorMoved {
         device_id: DeviceId,
 
-        /// (x,y) coords in pixels relative to the top-left corner of the window. Because the range
+        /// (x,y) coords in pixels relative to the top-left corner of the window. Because the range of this data is
-        /// of this data is limited by the display area and it may have been transformed by
+        /// limited by the display area and it may have been transformed by the OS to implement effects such as cursor
-        /// the OS to implement effects such as cursor acceleration, it should not be used
+        /// acceleration, it should not be used to implement non-cursor-like interactions such as 3D camera control.
-        /// to implement non-cursor-like interactions such as 3D camera control.
         position: PhysicalPosition<f64>,
     },
 
@@ -272,10 +291,18 @@ pub enum WindowEvent {
     CursorLeft { device_id: DeviceId },
 
     /// A mouse wheel movement or touchpad scroll occurred.
-    MouseWheel { device_id: DeviceId, delta: MouseScrollDelta, phase: TouchPhase },
+    MouseWheel {
+        device_id: DeviceId,
+        delta: MouseScrollDelta,
+        phase: TouchPhase,
+    },
 
     /// An mouse button press has been received.
-    MouseInput { device_id: DeviceId, state: ElementState, button: MouseButton },
+    MouseInput {
+        device_id: DeviceId,
+        state: ElementState,
+        button: MouseButton,
+    },
 
     /// Two-finger pinch gesture, often used for magnification.
     ///
@@ -293,19 +320,6 @@ pub enum WindowEvent {
         phase: TouchPhase,
     },
 
-    /// N-finger pan gesture
-    ///
-    /// ## Platform-specific
-    ///
-    /// - Only available on **iOS**.
-    /// - On iOS, not recognized by default. It must be enabled when needed.
-    PanGesture {
-        device_id: DeviceId,
-        /// Change in pixels of pan gesture from last update.
-        delta: PhysicalPosition<f32>,
-        phase: TouchPhase,
-    },
-
     /// Double tap gesture.
     ///
     /// On a Mac, smart magnification is triggered by a double tap with two fingers
@@ -337,7 +351,6 @@ pub enum WindowEvent {
     /// - On iOS, not recognized by default. It must be enabled when needed.
     RotationGesture {
         device_id: DeviceId,
-        /// change in rotation in degrees
         delta: f32,
         phase: TouchPhase,
     },
@@ -345,12 +358,20 @@ pub enum WindowEvent {
     /// Touchpad pressure event.
     ///
     /// At the moment, only supported on Apple forcetouch-capable macbooks.
-    /// The parameters are: pressure level (value between 0 and 1 representing how hard the
+    /// The parameters are: pressure level (value between 0 and 1 representing how hard the touchpad
-    /// touchpad is being pressed) and stage (integer representing the click level).
+    /// is being pressed) and stage (integer representing the click level).
-    TouchpadPressure { device_id: DeviceId, pressure: f32, stage: i64 },
+    TouchpadPressure {
+        device_id: DeviceId,
+        pressure: f32,
+        stage: i64,
+    },
 
     /// Motion on some analog axis. May report data redundant to other, more specific events.
-    AxisMotion { device_id: DeviceId, axis: AxisId, value: f64 },
+    AxisMotion {
+        device_id: DeviceId,
+        axis: AxisId,
+        value: f64,
+    },
 
     /// Touch event has been received
     ///
@@ -372,8 +393,8 @@ pub enum WindowEvent {
     /// * Changing the display's scale factor (e.g. in Control Panel on Windows).
     /// * Moving the window to a display with a different scale factor.
     ///
-    /// To update the window size, use the provided [`InnerSizeWriter`] handle. By default, the
+    /// To update the window size, use the provided [`InnerSizeWriter`] handle. By default, the window is
-    /// window is resized to the value suggested by the OS, but it can be changed to any value.
+    /// resized to the value suggested by the OS, but it can be changed to any value.
     ///
     /// For more information about DPI in general, see the [`dpi`] crate.
     ScaleFactorChanged {
@@ -389,8 +410,6 @@ pub enum WindowEvent {
     /// Applications might wish to react to this to change the theme of the content of the window
     /// when the system changes the window theme.
     ///
-    /// This only reports a change if the window theme was not overridden by [`Window::set_theme`].
-    ///
     /// ## Platform-specific
     ///
     /// - **iOS / Android / X11 / Wayland / Orbital:** Unsupported.
@@ -405,11 +424,10 @@ pub enum WindowEvent {
     ///
     /// ### iOS
     ///
-    /// On iOS, the `Occluded(false)` event is emitted in response to an
+    /// On iOS, the `Occluded(false)` event is emitted in response to an [`applicationWillEnterForeground`]
-    /// [`applicationWillEnterForeground`] callback which means the application should start
+    /// callback which means the application should start preparing its data. The `Occluded(true)` event is
-    /// preparing its data. The `Occluded(true)` event is emitted in response to an
+    /// emitted in response to an [`applicationDidEnterBackground`] callback which means the application
-    /// [`applicationDidEnterBackground`] callback which means the application should free
+    /// should free resources (according to the [iOS application lifecycle]).
-    /// resources (according to the [iOS application lifecycle]).
     ///
     /// [`applicationWillEnterForeground`]: https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623076-applicationwillenterforeground
     /// [`applicationDidEnterBackground`]: https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1622997-applicationdidenterbackground
@@ -439,32 +457,34 @@ pub enum WindowEvent {
 
 /// Identifier of an input device.
 ///
-/// Whenever you receive an event arising from a particular input device, this event contains a
+/// Whenever you receive an event arising from a particular input device, this event contains a `DeviceId` which
-/// `DeviceId` which identifies its origin. Note that devices may be virtual (representing an
+/// identifies its origin. Note that devices may be virtual (representing an on-screen cursor and keyboard focus) or
-/// on-screen cursor and keyboard focus) or physical. Virtual devices typically aggregate inputs
+/// physical. Virtual devices typically aggregate inputs from multiple physical devices.
-/// from multiple physical devices.
 #[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub struct DeviceId(pub(crate) platform_impl::DeviceId);
 
 impl DeviceId {
     /// Returns a dummy id, useful for unit testing.
     ///
-    /// # Notes
+    /// # Safety
     ///
     /// The only guarantee made about the return value of this function is that
     /// it will always be equal to itself and to future values returned by this function.
     /// No other guarantees are made. This may be equal to a real `DeviceId`.
-    pub const fn dummy() -> Self {
+    ///
-        DeviceId(platform_impl::DeviceId::dummy())
+    /// **Passing this into a winit function will result in undefined behavior.**
+    pub const unsafe fn dummy() -> Self {
+        #[allow(unused_unsafe)]
+        DeviceId(unsafe { platform_impl::DeviceId::dummy() })
     }
 }
 
 /// Represents raw hardware events that are not associated with any particular window.
 ///
-/// Useful for interactions that diverge significantly from a conventional 2D GUI, such as 3D camera
+/// Useful for interactions that diverge significantly from a conventional 2D GUI, such as 3D camera or first-person
-/// or first-person game controls. Many physical actions, such as mouse movement, can produce both
+/// game controls. Many physical actions, such as mouse movement, can produce both device and window events. Because
-/// device and window events. Because window events typically arise from virtual devices
+/// window events typically arise from virtual devices (corresponding to GUI cursors and keyboard focus) the device IDs
-/// (corresponding to GUI cursors and keyboard focus) the device IDs may not match.
+/// may not match.
 ///
 /// Note that these events are delivered regardless of input focus.
 #[derive(Clone, Debug, PartialEq)]
@@ -474,8 +494,7 @@ pub enum DeviceEvent {
 
     /// Change in physical position of a pointing device.
     ///
-    /// This represents raw, unfiltered physical motion. Not to be confused with
+    /// This represents raw, unfiltered physical motion. Not to be confused with [`WindowEvent::CursorMoved`].
-    /// [`WindowEvent::CursorMoved`].
     MouseMotion {
         /// (x, y) change in position in unspecified units.
         ///
@@ -532,11 +551,11 @@ pub struct KeyEvent {
     /// ## Caveats
     ///
     /// - Certain niche hardware will shuffle around physical key positions, e.g. a keyboard that
-    ///   implements DVORAK in hardware (or firmware)
+    /// implements DVORAK in hardware (or firmware)
     /// - Your application will likely have to handle keyboards which are missing keys that your
-    ///   own keyboard has.
+    /// own keyboard has.
     /// - Certain `KeyCode`s will move between a couple of different positions depending on what
-    ///   layout the keyboard was manufactured to support.
+    /// layout the keyboard was manufactured to support.
     ///
     ///  **Because of these caveats, it is important that you provide users with a way to configure
     ///  most (if not all) keybinds in your application.**
@@ -558,7 +577,8 @@ pub struct KeyEvent {
     ///
     /// This has two use cases:
     /// - Allows querying whether the current input is a Dead key.
-    /// - Allows handling key-bindings on platforms which don't support [`key_without_modifiers`].
+    /// - Allows handling key-bindings on platforms which don't
+    /// support [`key_without_modifiers`].
     ///
     /// If you use this field (or [`key_without_modifiers`] for that matter) for keyboard
     /// shortcuts, **it is important that you provide users with a way to configure your
@@ -566,8 +586,8 @@ pub struct KeyEvent {
     /// incompatible keyboard layout.**
     ///
     /// ## Platform-specific
-    /// - **Web:** Dead keys might be reported as the real key instead of `Dead` depending on the
+    /// - **Web:** Dead keys might be reported as the real key instead
-    ///   browser/OS.
+    /// of `Dead` depending on the browser/OS.
     ///
     /// [`key_without_modifiers`]: crate::platform::modifier_supplement::KeyEventExtModifierSupplement::key_without_modifiers
     pub logical_key: keyboard::Key,
@@ -595,13 +615,13 @@ pub struct KeyEvent {
 
     /// Contains the location of this key on the keyboard.
     ///
-    /// Certain keys on the keyboard may appear in more than once place. For example, the "Shift"
+    /// Certain keys on the keyboard may appear in more than once place. For example, the "Shift" key
-    /// key appears on the left side of the QWERTY keyboard as well as the right side. However,
+    /// appears on the left side of the QWERTY keyboard as well as the right side. However, both keys
-    /// both keys have the same symbolic value. Another example of this phenomenon is the "1"
+    /// have the same symbolic value. Another example of this phenomenon is the "1" key, which appears
-    /// key, which appears both above the "Q" key and as the "Keypad 1" key.
+    /// both above the "Q" key and as the "Keypad 1" key.
     ///
-    /// This field allows the user to differentiate between keys like this that have the same
+    /// This field allows the user to differentiate between keys like this that have the same symbolic
-    /// symbolic value but different locations on the keyboard.
+    /// value but different locations on the keyboard.
     ///
     /// See the [`KeyLocation`] type for more details.
     ///
@@ -616,40 +636,39 @@ pub struct KeyEvent {
     /// Whether or not this key is a key repeat event.
     ///
     /// On some systems, holding down a key for some period of time causes that key to be repeated
-    /// as though it were being pressed and released repeatedly. This field is `true` if and only
+    /// as though it were being pressed and released repeatedly. This field is `true` if and only if
-    /// if this event is the result of one of those repeats.
+    /// this event is the result of one of those repeats.
     ///
     /// # Example
     ///
-    /// In games, you often want to ignore repeated key events - this can be
+    /// In games, you often want to ignore repated key events - this can be
     /// done by ignoring events where this property is set.
     ///
     /// ```
-    /// use winit::event::{ElementState, KeyEvent, WindowEvent};
+    /// use winit::event::{WindowEvent, KeyEvent, ElementState};
     /// use winit::keyboard::{KeyCode, PhysicalKey};
     /// # let window_event = WindowEvent::RedrawRequested; // To make the example compile
     /// match window_event {
     ///     WindowEvent::KeyboardInput {
-    ///         event:
+    ///         event: KeyEvent {
-    ///             KeyEvent {
+    ///             physical_key: PhysicalKey::Code(KeyCode::KeyW),
-    ///                 physical_key: PhysicalKey::Code(KeyCode::KeyW),
+    ///             state: ElementState::Pressed,
-    ///                 state: ElementState::Pressed,
+    ///             repeat: false,
-    ///                 repeat: false,
+    ///             ..
-    ///                 ..
+    ///         },
-    ///             },
     ///         ..
     ///     } => {
-    ///         // The physical key `W` was pressed, and it was not a repeat
+    ///          // The physical key `W` was pressed, and it was not a repeat
-    ///     },
+    ///     }
-    ///     _ => {}, // Handle other events
+    ///     _ => {} // Handle other events
     /// }
     /// ```
     pub repeat: bool,
 
     /// Platform-specific key event information.
     ///
-    /// On Windows, Linux and macOS, this type contains the key without modifiers and the text with
+    /// On Windows, Linux and macOS, this type contains the key without modifiers and the text with all
-    /// all modifiers applied.
+    /// modifiers applied.
     ///
     /// On Android, iOS, Redox and Web, this type is a no-op.
     pub(crate) platform_specific: platform_impl::KeyEventExtra,
@@ -723,7 +742,10 @@ impl Modifiers {
 
 impl From<ModifiersState> for Modifiers {
     fn from(value: ModifiersState) -> Self {
-        Self { state: value, pressed_mods: Default::default() }
+        Self {
+            state: value,
+            pressed_mods: Default::default(),
+        }
     }
 }
 
@@ -731,16 +753,12 @@ impl From<ModifiersState> for Modifiers {
 ///
 /// This is also called a "composition event".
 ///
-/// Most keypresses using a latin-like keyboard layout simply generate a
+/// Most keypresses using a latin-like keyboard layout simply generate a [`WindowEvent::KeyboardInput`].
-/// [`WindowEvent::KeyboardInput`]. However, one couldn't possibly have a key for every single
+/// However, one couldn't possibly have a key for every single unicode character that the user might want to type
-/// unicode character that the user might want to type
+/// - so the solution operating systems employ is to allow the user to type these using _a sequence of keypresses_ instead.
-/// - so the solution operating systems employ is to allow the user to type these using _a sequence
-///   of keypresses_ instead.
-///
-/// A prominent example of this is accents - many keyboard layouts allow you to first click the
-/// "accent key", and then the character you want to apply the accent to. In this case, some
-/// platforms will generate the following event sequence:
 ///
+/// A prominent example of this is accents - many keyboard layouts allow you to first click the "accent key", and then
+/// the character you want to apply the accent to. In this case, some platforms will generate the following event sequence:
 /// ```ignore
 /// // Press "`" key
 /// Ime::Preedit("`", Some((0, 0)))
@@ -749,13 +767,11 @@ impl From<ModifiersState> for Modifiers {
 /// Ime::Commit("é")
 /// ```
 ///
-/// Additionally, certain input devices are configured to display a candidate box that allow the
+/// Additionally, certain input devices are configured to display a candidate box that allow the user to select the
-/// user to select the desired character interactively. (To properly position this box, you must use
+/// desired character interactively. (To properly position this box, you must use [`Window::set_ime_cursor_area`].)
-/// [`Window::set_ime_cursor_area`].)
-///
-/// An example of a keyboard layout which uses candidate boxes is pinyin. On a latin keyboard the
-/// following event sequence could be obtained:
 ///
+/// An example of a keyboard layout which uses candidate boxes is pinyin. On a latin keyboard the following event
+/// sequence could be obtained:
 /// ```ignore
 /// // Press "A" key
 /// Ime::Preedit("a", Some((1, 1)))
@@ -774,8 +790,8 @@ impl From<ModifiersState> for Modifiers {
 pub enum Ime {
     /// Notifies when the IME was enabled.
     ///
-    /// After getting this event you could receive [`Preedit`][Self::Preedit] and
+    /// After getting this event you could receive [`Preedit`](Self::Preedit) and
-    /// [`Commit`][Self::Commit] events. You should also start performing IME related requests
+    /// [`Commit`](Self::Commit) events. You should also start performing IME related requests
     /// like [`Window::set_ime_cursor_area`].
     Enabled,
 
@@ -795,10 +811,10 @@ pub enum Ime {
 
     /// Notifies when the IME was disabled.
     ///
-    /// After receiving this event you won't get any more [`Preedit`][Self::Preedit] or
+    /// After receiving this event you won't get any more [`Preedit`](Self::Preedit) or
-    /// [`Commit`][Self::Commit] events until the next [`Enabled`][Self::Enabled] event. You should
+    /// [`Commit`](Self::Commit) events until the next [`Enabled`](Self::Enabled) event. You should
-    /// also stop issuing IME related requests like [`Window::set_ime_cursor_area`] and clear
+    /// also stop issuing IME related requests like [`Window::set_ime_cursor_area`] and clear pending
-    /// pending preedit text.
+    /// preedit text.
     Disabled,
 }
 
@@ -849,8 +865,8 @@ pub struct Touch {
     ///
     /// - Only available on **iOS** 9.0+, **Windows** 8+, **Web**, and **Android**.
     /// - **Android**: This will never be [None]. If the device doesn't support pressure
-    ///   sensitivity, force will either be 0.0 or 1.0. Also see the
+    /// sensitivity, force will either be 0.0 or 1.0. Also see the
-    ///   [android documentation](https://developer.android.com/reference/android/view/MotionEvent#AXIS_PRESSURE).
+    /// [android documentation](https://developer.android.com/reference/android/view/MotionEvent#AXIS_PRESSURE).
     pub force: Option<Force>,
     /// Unique identifier of a finger.
     pub id: u64,
@@ -897,13 +913,17 @@ impl Force {
     /// consistent across devices.
     pub fn normalized(&self) -> f64 {
         match self {
-            Force::Calibrated { force, max_possible_force, altitude_angle } => {
+            Force::Calibrated {
+                force,
+                max_possible_force,
+                altitude_angle,
+            } => {
                 let force = match altitude_angle {
                     Some(altitude_angle) => force / altitude_angle.sin(),
                     None => *force,
                 };
                 force / max_possible_force
-            },
+            }
             Force::Normalized(force) => *force,
         }
     }
@@ -1009,7 +1029,6 @@ impl PartialEq for InnerSizeWriter {
 
 #[cfg(test)]
 mod tests {
-    use crate::dpi::PhysicalPosition;
     use crate::event;
     use std::collections::{BTreeSet, HashSet};
 
@@ -1017,17 +1036,15 @@ mod tests {
         ($closure:expr) => {{
             #[allow(unused_mut)]
             let mut x = $closure;
-            let did = event::DeviceId::dummy();
+            let did = unsafe { event::DeviceId::dummy() };
 
             #[allow(deprecated)]
             {
-                use crate::event::Event::*;
+                use crate::event::{Event::*, Ime::Enabled, WindowEvent::*};
-                use crate::event::Ime::Enabled;
-                use crate::event::WindowEvent::*;
                 use crate::window::WindowId;
 
                 // Mainline events.
-                let wid = WindowId::dummy();
+                let wid = unsafe { WindowId::dummy() };
                 x(UserEvent(()));
                 x(NewEvents(event::StartCause::Init));
                 x(AboutToWait);
@@ -1036,7 +1053,12 @@ mod tests {
                 x(Resumed);
 
                 // Window events.
-                let with_window_event = |wev| x(WindowEvent { window_id: wid, event: wev });
+                let with_window_event = |wev| {
+                    x(WindowEvent {
+                        window_id: wid,
+                        event: wev,
+                    })
+                };
 
                 with_window_event(CloseRequested);
                 with_window_event(Destroyed);
@@ -1047,7 +1069,10 @@ mod tests {
                 with_window_event(HoveredFile("x.txt".into()));
                 with_window_event(HoveredFileCancelled);
                 with_window_event(Ime(Enabled));
-                with_window_event(CursorMoved { device_id: did, position: (0, 0).into() });
+                with_window_event(CursorMoved {
+                    device_id: did,
+                    position: (0, 0).into(),
+                });
                 with_window_event(ModifiersChanged(event::Modifiers::default()));
                 with_window_event(CursorEntered { device_id: did });
                 with_window_event(CursorLeft { device_id: did });
@@ -1072,13 +1097,16 @@ mod tests {
                     delta: 0.0,
                     phase: event::TouchPhase::Started,
                 });
-                with_window_event(PanGesture {
+                with_window_event(TouchpadPressure {
                     device_id: did,
-                    delta: PhysicalPosition::<f32>::new(0.0, 0.0),
+                    pressure: 0.0,
-                    phase: event::TouchPhase::Started,
+                    stage: 0,
+                });
+                with_window_event(AxisMotion {
+                    device_id: did,
+                    axis: 0,
+                    value: 0.0,
                 });
-                with_window_event(TouchpadPressure { device_id: did, pressure: 0.0, stage: 0 });
-                with_window_event(AxisMotion { device_id: did, axis: 0, value: 0.0 });
                 with_window_event(Touch(event::Touch {
                     device_id: did,
                     phase: event::TouchPhase::Started,
@@ -1094,17 +1122,29 @@ mod tests {
             {
                 use event::DeviceEvent::*;
 
-                let with_device_event =
+                let with_device_event = |dev_ev| {
-                    |dev_ev| x(event::Event::DeviceEvent { device_id: did, event: dev_ev });
+                    x(event::Event::DeviceEvent {
+                        device_id: did,
+                        event: dev_ev,
+                    })
+                };
 
                 with_device_event(Added);
                 with_device_event(Removed);
-                with_device_event(MouseMotion { delta: (0.0, 0.0).into() });
+                with_device_event(MouseMotion {
+                    delta: (0.0, 0.0).into(),
+                });
                 with_device_event(MouseWheel {
                     delta: event::MouseScrollDelta::LineDelta(0.0, 0.0),
                 });
-                with_device_event(Motion { axis: 0, value: 0.0 });
+                with_device_event(Motion {
-                with_device_event(Button { button: 0, state: event::ElementState::Pressed });
+                    axis: 0,
+                    value: 0.0,
+                });
+                with_device_event(Button {
+                    button: 0,
+                    state: event::ElementState::Pressed,
+                });
             }
         }};
     }
@@ -1136,8 +1176,11 @@ mod tests {
         let force = event::Force::Normalized(0.0);
         assert_eq!(force.normalized(), 0.0);
 
-        let force2 =
+        let force2 = event::Force::Calibrated {
-            event::Force::Calibrated { force: 5.0, max_possible_force: 2.5, altitude_angle: None };
+            force: 5.0,
+            max_possible_force: 2.5,
+            altitude_angle: None,
+        };
         assert_eq!(force2.normalized(), 2.0);
 
         let force3 = event::Force::Calibrated {
@@ -1152,11 +1195,11 @@ mod tests {
     #[test]
     fn ensure_attrs_do_not_panic() {
         foreach_event!(|event: event::Event<()>| {
-            let _ = format!("{event:?}");
+            let _ = format!("{:?}", event);
         });
         let _ = event::StartCause::Init.clone();
 
-        let did = crate::event::DeviceId::dummy().clone();
+        let did = unsafe { crate::event::DeviceId::dummy() }.clone();
         HashSet::new().insert(did);
         let mut set = [did, did, did];
         set.sort_unstable();
@@ -1176,8 +1219,11 @@ mod tests {
             force: Some(event::Force::Normalized(0.0)),
         }
         .clone();
-        let _ =
+        let _ = event::Force::Calibrated {
-            event::Force::Calibrated { force: 0.0, max_possible_force: 0.0, altitude_angle: None }
+            force: 0.0,
-                .clone();
+            max_possible_force: 0.0,
+            altitude_angle: None,
+        }
+        .clone();
     }
 }

src/event_loop.rs

@@ -3,7 +3,7 @@
 //!
 //! If you want to send custom events to the event loop, use
 //! [`EventLoop::create_proxy`] to acquire an [`EventLoopProxy`] and call its
-//! [`send_event`][EventLoopProxy::send_event] method.
+//! [`send_event`](`EventLoopProxy::send_event`) method.
 //!
 //! See the root-level documentation for information on how to create and use an event loop to
 //! handle events.
@@ -20,10 +20,8 @@ use web_time::{Duration, Instant};
 
 use crate::application::ApplicationHandler;
 use crate::error::{EventLoopError, OsError};
-use crate::event::Event;
+use crate::window::{CustomCursor, CustomCursorSource, Window, WindowAttributes};
-use crate::monitor::MonitorHandle;
+use crate::{event::Event, monitor::MonitorHandle, platform_impl};
-use crate::platform_impl;
-use crate::window::{CustomCursor, CustomCursorSource, Theme, Window, WindowAttributes};
 
 /// Provides a way to retrieve events from the system and from the windows that were registered to
 /// the events loop.
@@ -35,8 +33,8 @@ use crate::window::{CustomCursor, CustomCursorSource, Theme, Window, WindowAttri
 /// To wake up an `EventLoop` from a another thread, see the [`EventLoopProxy`] docs.
 ///
 /// Note that this cannot be shared across threads (due to platform-dependant logic
-/// forbidding it), as such it is neither [`Send`] nor [`Sync`]. If you need cross-thread access,
+/// forbidding it), as such it is neither [`Send`] nor [`Sync`]. If you need cross-thread access, the
-/// the [`Window`] created from this _can_ be sent to an other thread, and the
+/// [`Window`] created from this _can_ be sent to an other thread, and the
 /// [`EventLoopProxy`] allows you to wake up an `EventLoop` from another thread.
 ///
 /// [`Window`]: crate::window::Window
@@ -96,19 +94,18 @@ impl<T> EventLoopBuilder<T> {
     ///
     /// ## Platform-specific
     ///
-    /// - **Wayland/X11:** to prevent running under `Wayland` or `X11` unset `WAYLAND_DISPLAY` or
+    /// - **Wayland/X11:** to prevent running under `Wayland` or `X11` unset `WAYLAND_DISPLAY`
-    ///   `DISPLAY` respectively when building the event loop.
+    ///                    or `DISPLAY` respectively when building the event loop.
     /// - **Android:** must be configured with an `AndroidApp` from `android_main()` by calling
-    ///   [`.with_android_app(app)`] before calling `.build()`, otherwise it'll panic.
+    ///     [`.with_android_app(app)`] before calling `.build()`, otherwise it'll panic.
     ///
     /// [`platform`]: crate::platform
     #[cfg_attr(
-        android_platform,
+        android,
-        doc = "[`.with_android_app(app)`]: \
+        doc = "[`.with_android_app(app)`]: crate::platform::android::EventLoopBuilderExtAndroid::with_android_app"
-               crate::platform::android::EventLoopBuilderExtAndroid::with_android_app"
     )]
     #[cfg_attr(
-        not(android_platform),
+        not(android),
         doc = "[`.with_android_app(app)`]: #only-available-on-android"
     )]
     #[inline]
@@ -165,9 +162,9 @@ pub enum ControlFlow {
     /// When the current loop iteration finishes, suspend the thread until either another event
     /// arrives or the given time is reached.
     ///
-    /// Useful for implementing efficient timers. Applications which want to render at the
+    /// Useful for implementing efficient timers. Applications which want to render at the display's
-    /// display's native refresh rate should instead use [`Poll`] and the VSync functionality
+    /// native refresh rate should instead use [`Poll`] and the VSync functionality of a graphics API
-    /// of a graphics API to reduce odds of missed frames.
+    /// to reduce odds of missed frames.
     ///
     /// [`Poll`]: Self::Poll
     WaitUntil(Instant),
@@ -213,7 +210,10 @@ impl<T> EventLoop<T> {
     /// Start building a new event loop, with the given type as the user event
     /// type.
     pub fn with_user_event() -> EventLoopBuilder<T> {
-        EventLoopBuilder { platform_specific: Default::default(), _p: PhantomData }
+        EventLoopBuilder {
+            platform_specific: Default::default(),
+            _p: PhantomData,
+        }
     }
 
     /// See [`run_app`].
@@ -239,9 +239,9 @@ impl<T> EventLoop<T> {
     ///
     /// - **iOS:** Will never return to the caller and so values not passed to this function will
     ///   *not* be dropped before the process exits.
-    /// - **Web:** Will _act_ as if it never returns to the caller by throwing a Javascript
+    /// - **Web:** Will _act_ as if it never returns to the caller by throwing a Javascript exception
-    ///   exception (that Rust doesn't see) that will also mean that the rest of the function is
+    ///   (that Rust doesn't see) that will also mean that the rest of the function is never executed
-    ///   never executed and any values not passed to this function will *not* be dropped.
+    ///   and any values not passed to this function will *not* be dropped.
     ///
     ///   Web applications are recommended to use
     #[cfg_attr(
@@ -262,20 +262,25 @@ impl<T> EventLoop<T> {
     #[inline]
     #[cfg(not(all(web_platform, target_feature = "exception-handling")))]
     pub fn run_app<A: ApplicationHandler<T>>(self, app: &mut A) -> Result<(), EventLoopError> {
-        self.event_loop.run(|event, event_loop| dispatch_event_for_app(app, event_loop, event))
+        self.event_loop
+            .run(|event, event_loop| dispatch_event_for_app(app, event_loop, event))
     }
 
     /// Creates an [`EventLoopProxy`] that can be used to dispatch user events
     /// to the main event loop, possibly from another thread.
     pub fn create_proxy(&self) -> EventLoopProxy<T> {
-        EventLoopProxy { event_loop_proxy: self.event_loop.create_proxy() }
+        EventLoopProxy {
+            event_loop_proxy: self.event_loop.create_proxy(),
+        }
     }
 
     /// Gets a persistent reference to the underlying platform display.
     ///
     /// See the [`OwnedDisplayHandle`] type for more information.
     pub fn owned_display_handle(&self) -> OwnedDisplayHandle {
-        OwnedDisplayHandle { platform: self.event_loop.window_target().p.owned_display_handle() }
+        OwnedDisplayHandle {
+            platform: self.event_loop.window_target().p.owned_display_handle(),
+        }
     }
 
     /// Change if or when [`DeviceEvent`]s are captured.
@@ -290,12 +295,18 @@ impl<T> EventLoop<T> {
         )
         .entered();
 
-        self.event_loop.window_target().p.listen_device_events(allowed);
+        self.event_loop
+            .window_target()
+            .p
+            .listen_device_events(allowed);
     }
 
     /// Sets the [`ControlFlow`].
     pub fn set_control_flow(&self, control_flow: ControlFlow) {
-        self.event_loop.window_target().p.set_control_flow(control_flow)
+        self.event_loop
+            .window_target()
+            .p
+            .set_control_flow(control_flow)
     }
 
     /// Create a window.
@@ -318,7 +329,10 @@ impl<T> EventLoop<T> {
 
     /// Create custom cursor.
     pub fn create_custom_cursor(&self, custom_cursor: CustomCursorSource) -> CustomCursor {
-        self.event_loop.window_target().p.create_custom_cursor(custom_cursor)
+        self.event_loop
+            .window_target()
+            .p
+            .create_custom_cursor(custom_cursor)
     }
 }
 
@@ -399,7 +413,10 @@ impl ActiveEventLoop {
         let _span = tracing::debug_span!("winit::ActiveEventLoop::available_monitors",).entered();
 
         #[allow(clippy::useless_conversion)] // false positive on some platforms
-        self.p.available_monitors().into_iter().map(|inner| MonitorHandle { inner })
+        self.p
+            .available_monitors()
+            .into_iter()
+            .map(|inner| MonitorHandle { inner })
     }
 
     /// Returns the primary monitor of the system.
@@ -413,7 +430,9 @@ impl ActiveEventLoop {
     pub fn primary_monitor(&self) -> Option<MonitorHandle> {
         let _span = tracing::debug_span!("winit::ActiveEventLoop::primary_monitor",).entered();
 
-        self.p.primary_monitor().map(|inner| MonitorHandle { inner })
+        self.p
+            .primary_monitor()
+            .map(|inner| MonitorHandle { inner })
     }
 
     /// Change if or when [`DeviceEvent`]s are captured.
@@ -437,17 +456,6 @@ impl ActiveEventLoop {
         self.p.listen_device_events(allowed);
     }
 
-    /// Returns the current system theme.
-    ///
-    /// Returns `None` if it cannot be determined on the current platform.
-    ///
-    /// ## Platform-specific
-    ///
-    /// - **iOS / Android / Wayland / x11 / Orbital:** Unsupported.
-    pub fn system_theme(&self) -> Option<Theme> {
-        self.p.system_theme()
-    }
-
     /// Sets the [`ControlFlow`].
     pub fn set_control_flow(&self, control_flow: ControlFlow) {
         self.p.set_control_flow(control_flow)
@@ -460,7 +468,7 @@ impl ActiveEventLoop {
 
     /// This exits the event loop.
     ///
-    /// See [`LoopExiting`][Event::LoopExiting].
+    /// See [`LoopExiting`](Event::LoopExiting).
     pub fn exit(&self) {
         let _span = tracing::debug_span!("winit::ActiveEventLoop::exit",).entered();
 
@@ -469,7 +477,7 @@ impl ActiveEventLoop {
 
     /// Returns if the [`EventLoop`] is about to stop.
     ///
-    /// See [`exit()`][Self::exit].
+    /// See [`exit()`](Self::exit).
     pub fn exiting(&self) -> bool {
         self.p.exiting()
     }
@@ -478,7 +486,9 @@ impl ActiveEventLoop {
     ///
     /// See the [`OwnedDisplayHandle`] type for more information.
     pub fn owned_display_handle(&self) -> OwnedDisplayHandle {
-        OwnedDisplayHandle { platform: self.p.owned_display_handle() }
+        OwnedDisplayHandle {
+            platform: self.p.owned_display_handle(),
+        }
     }
 }
 
@@ -501,7 +511,7 @@ unsafe impl rwh_05::HasRawDisplayHandle for ActiveEventLoop {
 
 /// A proxy for the underlying display handle.
 ///
-/// The purpose of this type is to provide a cheaply cloneable handle to the underlying
+/// The purpose of this type is to provide a cheaply clonable handle to the underlying
 /// display handle. This is often used by graphics APIs to connect to the underlying APIs.
 /// It is difficult to keep a handle to the [`EventLoop`] type or the [`ActiveEventLoop`]
 /// type. In contrast, this type involves no lifetimes and can be persisted for as long as
@@ -552,7 +562,9 @@ pub struct EventLoopProxy<T: 'static> {
 
 impl<T: 'static> Clone for EventLoopProxy<T> {
     fn clone(&self) -> Self {
-        Self { event_loop_proxy: self.event_loop_proxy.clone() }
+        Self {
+            event_loop_proxy: self.event_loop_proxy.clone(),
+        }
     }
 }
 

src/icon.rs

@@ -1,6 +1,5 @@
 use crate::platform_impl::PlatformIcon;
-use std::error::Error;
+use std::{error::Error, fmt, io, mem};
-use std::{fmt, io, mem};
 
 #[repr(C)]
 #[derive(Debug)]
@@ -21,7 +20,12 @@ pub enum BadIcon {
     ByteCountNotDivisibleBy4 { byte_count: usize },
     /// Produced when the number of pixels (`rgba.len() / 4`) isn't equal to `width * height`.
     /// At least one of your arguments is incorrect.
-    DimensionsVsPixelCount { width: u32, height: u32, width_x_height: usize, pixel_count: usize },
+    DimensionsVsPixelCount {
+        width: u32,
+        height: u32,
+        width_x_height: usize,
+        pixel_count: usize,
+    },
     /// Produced when underlying OS functionality failed to create the icon
     OsError(io::Error),
 }
@@ -29,19 +33,17 @@ pub enum BadIcon {
 impl fmt::Display for BadIcon {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
-            BadIcon::ByteCountNotDivisibleBy4 { byte_count } => write!(
+            BadIcon::ByteCountNotDivisibleBy4 { byte_count } => write!(f,
-                f,
+                "The length of the `rgba` argument ({byte_count:?}) isn't divisible by 4, making it impossible to interpret as 32bpp RGBA pixels.",
-                "The length of the `rgba` argument ({byte_count:?}) isn't divisible by 4, making \
+            ),
-                 it impossible to interpret as 32bpp RGBA pixels.",
+            BadIcon::DimensionsVsPixelCount {
+                width,
+                height,
+                width_x_height,
+                pixel_count,
+            } => write!(f,
+                "The specified dimensions ({width:?}x{height:?}) don't match the number of pixels supplied by the `rgba` argument ({pixel_count:?}). For those dimensions, the expected pixel count is {width_x_height:?}.",
             ),
-            BadIcon::DimensionsVsPixelCount { width, height, width_x_height, pixel_count } => {
-                write!(
-                    f,
-                    "The specified dimensions ({width:?}x{height:?}) don't match the number of \
-                     pixels supplied by the `rgba` argument ({pixel_count:?}). For those \
-                     dimensions, the expected pixel count is {width_x_height:?}.",
-                )
-            },
             BadIcon::OsError(e) => write!(f, "OS error when instantiating the icon: {e:?}"),
         }
     }
@@ -67,7 +69,9 @@ mod constructors {
     impl RgbaIcon {
         pub fn from_rgba(rgba: Vec<u8>, width: u32, height: u32) -> Result<Self, BadIcon> {
             if rgba.len() % PIXEL_SIZE != 0 {
-                return Err(BadIcon::ByteCountNotDivisibleBy4 { byte_count: rgba.len() });
+                return Err(BadIcon::ByteCountNotDivisibleBy4 {
+                    byte_count: rgba.len(),
+                });
             }
             let pixel_count = rgba.len() / PIXEL_SIZE;
             if pixel_count != (width * height) as usize {
@@ -78,7 +82,11 @@ mod constructors {
                     pixel_count,
                 })
             } else {
-                Ok(RgbaIcon { rgba, width, height })
+                Ok(RgbaIcon {
+                    rgba,
+                    width,
+                    height,
+                })
             }
         }
     }
@@ -112,6 +120,8 @@ impl Icon {
     pub fn from_rgba(rgba: Vec<u8>, width: u32, height: u32) -> Result<Self, BadIcon> {
         let _span = tracing::debug_span!("winit::Icon::from_rgba", width, height).entered();
 
-        Ok(Icon { inner: PlatformIcon::from_rgba(rgba, width, height)? })
+        Ok(Icon {
+            inner: PlatformIcon::from_rgba(rgba, width, height)?,
+        })
     }
 }

src/keyboard.rs

@@ -106,23 +106,23 @@ impl std::fmt::Debug for NativeKeyCode {
         match self {
             Unidentified => {
                 debug_tuple = f.debug_tuple("Unidentified");
-            },
+            }
             Android(code) => {
                 debug_tuple = f.debug_tuple("Android");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             MacOS(code) => {
                 debug_tuple = f.debug_tuple("MacOS");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             Windows(code) => {
                 debug_tuple = f.debug_tuple("Windows");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             Xkb(code) => {
                 debug_tuple = f.debug_tuple("Xkb");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
         }
         debug_tuple.finish()
     }
@@ -162,27 +162,27 @@ impl std::fmt::Debug for NativeKey {
         match self {
             Unidentified => {
                 debug_tuple = f.debug_tuple("Unidentified");
-            },
+            }
             Android(code) => {
                 debug_tuple = f.debug_tuple("Android");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             MacOS(code) => {
                 debug_tuple = f.debug_tuple("MacOS");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             Windows(code) => {
                 debug_tuple = f.debug_tuple("Windows");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             Xkb(code) => {
                 debug_tuple = f.debug_tuple("Xkb");
                 debug_tuple.field(&format_args!("0x{code:04X}"));
-            },
+            }
             Web(code) => {
                 debug_tuple = f.debug_tuple("Web");
                 debug_tuple.field(code);
-            },
+            }
         }
         debug_tuple.finish()
     }
@@ -218,7 +218,7 @@ impl PartialEq<NativeKeyCode> for NativeKey {
 
 /// Represents the location of a physical key.
 ///
-/// This type is a superset of [`KeyCode`], including an [`Unidentified`][Self::Unidentified]
+/// This type is a superset of [`KeyCode`], including an [`Unidentified`](Self::Unidentified)
 /// variant.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
@@ -442,8 +442,7 @@ pub enum KeyCode {
     Tab,
     /// Japanese: <kbd>変</kbd> (henkan)
     Convert,
-    /// Japanese: <kbd>カタカナ</kbd>/<kbd>ひらがな</kbd>/<kbd>ローマ字</kbd>
+    /// Japanese: <kbd>カタカナ</kbd>/<kbd>ひらがな</kbd>/<kbd>ローマ字</kbd> (katakana/hiragana/romaji)
-    /// (katakana/hiragana/romaji)
     KanaMode,
     /// Korean: HangulMode <kbd>한/영</kbd> (han/yeong)
     ///
@@ -491,8 +490,7 @@ pub enum KeyCode {
     NumLock,
     /// <kbd>0 Ins</kbd> on a keyboard. <kbd>0</kbd> on a phone or remote control
     Numpad0,
-    /// <kbd>1 End</kbd> on a keyboard. <kbd>1</kbd> or <kbd>1 QZ</kbd> on a phone or remote
+    /// <kbd>1 End</kbd> on a keyboard. <kbd>1</kbd> or <kbd>1 QZ</kbd> on a phone or remote control
-    /// control
     Numpad1,
     /// <kbd>2 ↓</kbd> on a keyboard. <kbd>2 ABC</kbd> on a phone or remote control
     Numpad2,
@@ -796,14 +794,13 @@ pub enum NamedKey {
     // Legacy modifier key.
     Hyper,
     /// Used to enable "super" modifier function for interpreting concurrent or subsequent keyboard
-    /// input. This key value is used for the "Windows Logo" key and the Apple `Command` or `⌘`
+    /// input. This key value is used for the "Windows Logo" key and the Apple `Command` or `⌘` key.
-    /// key.
     ///
     /// Note: In some contexts (e.g. the Web) this is referred to as the "Meta" key.
     Super,
-    /// The `Enter` or `↵` key. Used to activate current selection or accept current input. This
+    /// The `Enter` or `↵` key. Used to activate current selection or accept current input. This key
-    /// key value is also used for the `Return` (Macintosh numpad) key. This key value is also
+    /// value is also used for the `Return` (Macintosh numpad) key. This key value is also used for
-    /// used for the Android `KEYCODE_DPAD_CENTER`.
+    /// the Android `KEYCODE_DPAD_CENTER`.
     Enter,
     /// The Horizontal Tabulation `Tab` key.
     Tab,
@@ -839,8 +836,8 @@ pub enum NamedKey {
     CrSel,
     /// Cut the current selection. (`APPCOMMAND_CUT`)
     Cut,
-    /// Used to delete the character to the right of the cursor. This key value is also used for
+    /// Used to delete the character to the right of the cursor. This key value is also used for the
-    /// the key labeled `Delete` on MacOS keyboards when `Fn` is active.
+    /// key labeled `Delete` on MacOS keyboards when `Fn` is active.
     Delete,
     /// The Erase to End of Field key. This key deletes all characters from the current cursor
     /// position to the end of the current field.
@@ -924,8 +921,8 @@ pub enum NamedKey {
     /// their code points.
     CodeInput,
     /// The Compose key, also known as "Multi_key" on the X Window System. This key acts in a
-    /// manner similar to a dead key, triggering a mode where subsequent key presses are combined
+    /// manner similar to a dead key, triggering a mode where subsequent key presses are combined to
-    /// to produce a different character.
+    /// produce a different character.
     Compose,
     /// Convert the current input method sequence.
     Convert,
@@ -964,9 +961,9 @@ pub enum NamedKey {
     /// The Kana Mode (Kana Lock) key. This key is used to enter hiragana mode (typically from
     /// romaji mode).
     KanaMode,
-    /// The Kanji (Japanese name for ideographic characters of Chinese origin) Mode key. This key
+    /// The Kanji (Japanese name for ideographic characters of Chinese origin) Mode key. This key is
-    /// is typically used to switch to a hiragana keyboard for the purpose of converting input
+    /// typically used to switch to a hiragana keyboard for the purpose of converting input into
-    /// into kanji. (`KEYCODE_KANA`)
+    /// kanji. (`KEYCODE_KANA`)
     KanjiMode,
     /// The Katakana (Japanese Kana characters) key.
     Katakana,
@@ -1232,7 +1229,7 @@ pub enum NamedKey {
     Dimmer,
     /// Swap video sources. (`VK_DISPLAY_SWAP`)
     DisplaySwap,
-    /// Select Digital Video Recorder. (`KEYCODE_DVR`)
+    /// Select Digital Video Rrecorder. (`KEYCODE_DVR`)
     DVR,
     /// Exit the current application. (`VK_EXIT`)
     Exit,
@@ -1591,7 +1588,7 @@ impl Key {
     /// # Examples
     ///
     /// ```
-    /// use winit::keyboard::{Key, NamedKey};
+    /// use winit::keyboard::{NamedKey, Key};
     ///
     /// assert_eq!(Key::Character("a".into()).to_text(), Some("a"));
     /// assert_eq!(Key::Named(NamedKey::Enter).to_text(), Some("\r"));
@@ -1613,8 +1610,7 @@ impl Key {
 /// keys can be above the letters or on the numpad. This enum allows the user to differentiate
 /// them.
 ///
-/// See the documentation for the [`location`] field on the [`KeyEvent`] struct for more
+/// See the documentation for the [`location`] field on the [`KeyEvent`] struct for more information.
-/// information.
 ///
 /// [`location`]: ../event/struct.KeyEvent.html#structfield.location
 /// [`KeyEvent`]: crate::event::KeyEvent
@@ -1623,8 +1619,8 @@ impl Key {
 pub enum KeyLocation {
     /// The key is in its "normal" location on the keyboard.
     ///
-    /// For instance, the "1" key above the "Q" key on a QWERTY keyboard will use this location.
+    /// For instance, the "1" key above the "Q" key on a QWERTY keyboard will use this location. This
-    /// This invariant is also returned when the location of the key cannot be identified.
+    /// invariant is also returned when the location of the key cannot be identified.
     ///
     /// ![Standard 1 key](https://raw.githubusercontent.com/rust-windowing/winit/master/docs/res/keyboard_standard_1_key.svg)
     ///
@@ -1707,17 +1703,14 @@ impl ModifiersState {
     pub fn shift_key(&self) -> bool {
         self.intersects(Self::SHIFT)
     }
-
     /// Returns `true` if the control key is pressed.
     pub fn control_key(&self) -> bool {
         self.intersects(Self::CONTROL)
     }
-
     /// Returns `true` if the alt key is pressed.
     pub fn alt_key(&self) -> bool {
         self.intersects(Self::ALT)
     }
-
     /// Returns `true` if the super key is pressed.
     pub fn super_key(&self) -> bool {
         self.intersects(Self::SUPER)
@@ -1791,8 +1784,12 @@ mod modifiers_serde {
         where
             D: Deserializer<'de>,
         {
-            let ModifiersStateSerialize { shift_key, control_key, alt_key, super_key } =
+            let ModifiersStateSerialize {
-                ModifiersStateSerialize::deserialize(deserializer)?;
+                shift_key,
+                control_key,
+                alt_key,
+                super_key,
+            } = ModifiersStateSerialize::deserialize(deserializer)?;
             let mut m = ModifiersState::empty();
             m.set(ModifiersState::SHIFT, shift_key);
             m.set(ModifiersState::CONTROL, control_key);

src/lib.rs

@@ -7,12 +7,7 @@
 //!
 //! ```no_run
 //! use winit::event_loop::EventLoop;
-//!
+//! let event_loop = EventLoop::new().unwrap();
-//! # // Intentionally use `fn main` for clarity
-//! fn main() {
-//!     let event_loop = EventLoop::new().unwrap();
-//!     // ...
-//! }
 //! ```
 //!
 //! Then you create a [`Window`] with [`create_window`].
@@ -24,22 +19,33 @@
 //! window or a key getting pressed while the window is focused. Devices can generate
 //! [`DeviceEvent`]s, which contain unfiltered event data that isn't specific to a certain window.
 //! Some user activity, like mouse movement, can generate both a [`WindowEvent`] *and* a
-//! [`DeviceEvent`]. You can also create and handle your own custom [`Event::UserEvent`]s, if
+//! [`DeviceEvent`]. You can also create and handle your own custom [`Event::UserEvent`]s, if desired.
-//! desired.
 //!
 //! You can retrieve events by calling [`EventLoop::run_app()`]. This function will
 //! dispatch events for every [`Window`] that was created with that particular [`EventLoop`], and
 //! will run until [`exit()`] is used, at which point [`Event::LoopExiting`].
 //!
 //! Winit no longer uses a `EventLoop::poll_events() -> impl Iterator<Event>`-based event loop
-//! model, since that can't be implemented properly on some platforms (e.g web, iOS) and works
+//! model, since that can't be implemented properly on some platforms (e.g web, iOS) and works poorly on
-//! poorly on most other platforms. However, this model can be re-implemented to an extent with
+//! most other platforms. However, this model can be re-implemented to an extent with
 #![cfg_attr(
-    any(windows_platform, macos_platform, android_platform, x11_platform, wayland_platform),
+    any(
+        windows_platform,
+        macos_platform,
+        android_platform,
+        x11_platform,
+        wayland_platform
+    ),
     doc = "[`EventLoopExtPumpEvents::pump_app_events()`][platform::pump_events::EventLoopExtPumpEvents::pump_app_events()]"
 )]
 #![cfg_attr(
-    not(any(windows_platform, macos_platform, android_platform, x11_platform, wayland_platform)),
+    not(any(
+        windows_platform,
+        macos_platform,
+        android_platform,
+        x11_platform,
+        wayland_platform
+    )),
     doc = "`EventLoopExtPumpEvents::pump_app_events()`"
 )]
 //! [^1]. See that method's documentation for more reasons about why
@@ -89,22 +95,19 @@
 //!     }
 //! }
 //!
-//! # // Intentionally use `fn main` for clarity
+//! let event_loop = EventLoop::new().unwrap();
-//! fn main() {
-//!     let event_loop = EventLoop::new().unwrap();
 //!
-//!     // ControlFlow::Poll continuously runs the event loop, even if the OS hasn't
+//! // ControlFlow::Poll continuously runs the event loop, even if the OS hasn't
-//!     // dispatched any events. This is ideal for games and similar applications.
+//! // dispatched any events. This is ideal for games and similar applications.
-//!     event_loop.set_control_flow(ControlFlow::Poll);
+//! event_loop.set_control_flow(ControlFlow::Poll);
 //!
-//!     // ControlFlow::Wait pauses the event loop if no events are available to process.
+//! // ControlFlow::Wait pauses the event loop if no events are available to process.
-//!     // This is ideal for non-game applications that only update in response to user
+//! // This is ideal for non-game applications that only update in response to user
-//!     // input, and uses significantly less power/CPU time than ControlFlow::Poll.
+//! // input, and uses significantly less power/CPU time than ControlFlow::Poll.
-//!     event_loop.set_control_flow(ControlFlow::Wait);
+//! event_loop.set_control_flow(ControlFlow::Wait);
 //!
-//!     let mut app = App::default();
+//! let mut app = App::default();
-//!     event_loop.run_app(&mut app);
+//! event_loop.run_app(&mut app);
-//! }
 //! ```
 //!
 //! [`WindowEvent`] has a [`WindowId`] member. In multi-window environments, it should be
@@ -113,16 +116,16 @@
 //!
 //! # Drawing on the window
 //!
-//! Winit doesn't directly provide any methods for drawing on a [`Window`]. However, it allows you
+//! Winit doesn't directly provide any methods for drawing on a [`Window`]. However, it allows you to
-//! to retrieve the raw handle of the window and display (see the [`platform`] module and/or the
+//! retrieve the raw handle of the window and display (see the [`platform`] module and/or the
 //! [`raw_window_handle`] and [`raw_display_handle`] methods), which in turn allows
 //! you to create an OpenGL/Vulkan/DirectX/Metal/etc. context that can be used to render graphics.
 //!
 //! Note that many platforms will display garbage data in the window's client area if the
 //! application doesn't render anything to the window by the time the desktop compositor is ready to
 //! display the window to the user. If you notice this happening, you should create the window with
-//! [`visible` set to `false`][crate::window::WindowAttributes::with_visible] and explicitly make
+//! [`visible` set to `false`](crate::window::WindowAttributes::with_visible) and explicitly make the
-//! the window visible only once you're ready to render into it.
+//! window visible only once you're ready to render into it.
 //!
 //! # UI scaling
 //!
@@ -148,11 +151,13 @@
 //! Winit provides the following Cargo features:
 //!
 //! * `x11` (enabled by default): On Unix platforms, enables the X11 backend.
-//! * `wayland` (enabled by default): On Unix platforms, enables the Wayland backend.
+//! * `wayland` (enabled by default): On Unix platforms, enables the Wayland
+//!   backend.
 //! * `rwh_04`: Implement `raw-window-handle v0.4` traits.
 //! * `rwh_05`: Implement `raw-window-handle v0.5` traits.
 //! * `rwh_06`: Implement `raw-window-handle v0.6` traits.
-//! * `serde`: Enables serialization/deserialization of certain types with [Serde](https://crates.io/crates/serde).
+//! * `serde`: Enables serialization/deserialization of certain types with
+//!   [Serde](https://crates.io/crates/serde).
 //! * `mint`: Enables mint (math interoperability standard types) conversions.
 //!
 //! See the [`platform`] module for documentation on platform-specific cargo
@@ -165,6 +170,7 @@
 //! [`Window`]: window::Window
 //! [`WindowId`]: window::WindowId
 //! [`WindowAttributes`]: window::WindowAttributes
+//! [window_new]: window::Window::new
 //! [`create_window`]: event_loop::ActiveEventLoop::create_window
 //! [`Window::id()`]: window::Window::id
 //! [`WindowEvent`]: event::WindowEvent
@@ -180,18 +186,14 @@
 #![deny(clippy::all)]
 #![deny(unsafe_op_in_unsafe_fn)]
 #![cfg_attr(clippy, deny(warnings))]
-// Doc feature labels can be tested locally by running RUSTDOCFLAGS="--cfg=docsrs" cargo +nightly
+// Doc feature labels can be tested locally by running RUSTDOCFLAGS="--cfg=docsrs" cargo +nightly doc
-// doc
+#![cfg_attr(
-#![cfg_attr(docsrs, feature(doc_cfg), doc(auto_cfg(hide(doc, docsrs))))]
+    docsrs,
+    feature(doc_auto_cfg, doc_cfg_hide),
+    doc(cfg_hide(doc, docsrs))
+)]
 #![allow(clippy::missing_safety_doc)]
-#![warn(clippy::uninlined_format_args)]
-// TODO: wasm-binding needs to be updated for that to be resolved, for now just silence it.
-#![cfg_attr(web_platform, allow(unknown_lints, renamed_and_removed_lints, wasm_c_abi))]
 
-#[cfg(feature = "rwh_04")]
-pub use rwh_04 as raw_window_handle_04;
-#[cfg(feature = "rwh_05")]
-pub use rwh_05 as raw_window_handle_05;
 #[cfg(feature = "rwh_06")]
 pub use rwh_06 as raw_window_handle;
 
@@ -200,8 +202,6 @@ pub use rwh_06 as raw_window_handle;
 pub use dpi;
 
 pub mod application;
-#[cfg(any(doc, doctest, test))]
-pub mod changelog;
 #[macro_use]
 pub mod error;
 mod cursor;

src/monitor.rs

@@ -3,10 +3,12 @@
 //! If you want to get basic information about a monitor, you can use the
 //! [`MonitorHandle`] type. This is retrieved from one of the following
 //! methods, which return an iterator of [`MonitorHandle`]:
-//! - [`ActiveEventLoop::available_monitors`][crate::event_loop::ActiveEventLoop::available_monitors].
+//! - [`ActiveEventLoop::available_monitors`](crate::event_loop::ActiveEventLoop::available_monitors).
-//! - [`Window::available_monitors`][crate::window::Window::available_monitors].
+//! - [`Window::available_monitors`](crate::window::Window::available_monitors).
-use crate::dpi::{PhysicalPosition, PhysicalSize};
+use crate::{
-use crate::platform_impl;
+    dpi::{PhysicalPosition, PhysicalSize},
+    platform_impl,
+};
 
 /// Deprecated! Use `VideoModeHandle` instead.
 #[deprecated = "Renamed to `VideoModeHandle`"]
@@ -77,7 +79,9 @@ impl VideoModeHandle {
     /// a separate set of valid video modes.
     #[inline]
     pub fn monitor(&self) -> MonitorHandle {
-        MonitorHandle { inner: self.video_mode.monitor() }
+        MonitorHandle {
+            inner: self.video_mode.monitor(),
+        }
     }
 }
 
@@ -162,6 +166,8 @@ impl MonitorHandle {
     /// - **Web:** Always returns an empty iterator
     #[inline]
     pub fn video_modes(&self) -> impl Iterator<Item = VideoModeHandle> {
-        self.inner.video_modes().map(|video_mode| VideoModeHandle { video_mode })
+        self.inner
+            .video_modes()
+            .map(|video_mode| VideoModeHandle { video_mode })
     }
 }

src/platform/android.rs

@@ -19,7 +19,6 @@
 //!
 //! | winit |       ndk-glue               |
 //! | :---: | :--------------------------: |
-//! | 0.30  | `android-activity = "0.6"`   |
 //! | 0.29  | `android-activity = "0.5"`   |
 //! | 0.28  | `android-activity = "0.4"`   |
 //! | 0.27  | `ndk-glue = "0.7"`           |
@@ -59,39 +58,26 @@
 //!
 //! ## Converting from `ndk-glue` to `android-activity`
 //!
-//! If your application is currently based on `NativeActivity` via the `ndk-glue` crate and building
+//! If your application is currently based on `NativeActivity` via the `ndk-glue` crate and building with `cargo apk`, then the minimal changes would be:
-//! with `cargo apk`, then the minimal changes would be:
 //! 1. Remove `ndk-glue` from your `Cargo.toml`
-//! 2. Enable the `"android-native-activity"` feature for Winit: `winit = { version = "0.30.13",
+//! 2. Enable the `"android-native-activity"` feature for Winit: `winit = { version = "0.29.15", features = [ "android-native-activity" ] }`
-//!    features = [ "android-native-activity" ] }`
+//! 3. Add an `android_main` entrypoint (as above), instead of using the '`[ndk_glue::main]` proc macro from `ndk-macros` (optionally add a dependency on `android_logger` and initialize logging as above).
-//! 3. Add an `android_main` entrypoint (as above), instead of using the '`[ndk_glue::main]` proc
+//! 4. Pass a clone of the `AndroidApp` that your application receives to Winit when building your event loop (as shown above).
-//!    macro from `ndk-macros` (optionally add a dependency on `android_logger` and initialize
-//!    logging as above).
-//! 4. Pass a clone of the `AndroidApp` that your application receives to Winit when building your
-//!    event loop (as shown above).
 
-use crate::event_loop::{ActiveEventLoop, EventLoop, EventLoopBuilder};
+use crate::{
-use crate::window::{Window, WindowAttributes};
+    event_loop::{ActiveEventLoop, EventLoop, EventLoopBuilder},
+    window::{Window, WindowAttributes},
+};
 
 use self::activity::{AndroidApp, ConfigurationRef, Rect};
 
 /// Additional methods on [`EventLoop`] that are specific to Android.
-pub trait EventLoopExtAndroid {
+pub trait EventLoopExtAndroid {}
-    /// Get the [`AndroidApp`] which was used to create this event loop.
-    fn android_app(&self) -> &AndroidApp;
-}
 
-impl<T> EventLoopExtAndroid for EventLoop<T> {
+impl<T> EventLoopExtAndroid for EventLoop<T> {}
-    fn android_app(&self) -> &AndroidApp {
-        &self.event_loop.android_app
-    }
-}
 
 /// Additional methods on [`ActiveEventLoop`] that are specific to Android.
-pub trait ActiveEventLoopExtAndroid {
+pub trait ActiveEventLoopExtAndroid {}
-    /// Get the [`AndroidApp`] which was used to create this event loop.
-    fn android_app(&self) -> &AndroidApp;
-}
 
 /// Additional methods on [`Window`] that are specific to Android.
 pub trait WindowExtAndroid {
@@ -110,11 +96,7 @@ impl WindowExtAndroid for Window {
     }
 }
 
-impl ActiveEventLoopExtAndroid for ActiveEventLoop {
+impl ActiveEventLoopExtAndroid for ActiveEventLoop {}
-    fn android_app(&self) -> &AndroidApp {
-        &self.p.app
-    }
-}
 
 /// Additional methods on [`WindowAttributes`] that are specific to Android.
 pub trait WindowAttributesExtAndroid {}
@@ -122,9 +104,9 @@ pub trait WindowAttributesExtAndroid {}
 impl WindowAttributesExtAndroid for WindowAttributes {}
 
 pub trait EventLoopBuilderExtAndroid {
-    /// Associates the [`AndroidApp`] that was passed to `android_main()` with the event loop
+    /// Associates the `AndroidApp` that was passed to `android_main()` with the event loop
     ///
-    /// This must be called on Android since the [`AndroidApp`] is not global state.
+    /// This must be called on Android since the `AndroidApp` is not global state.
     fn with_android_app(&mut self, app: AndroidApp) -> &mut Self;
 
     /// Calling this will mark the volume keys to be manually handled by the application
@@ -161,10 +143,10 @@ impl<T> EventLoopBuilderExtAndroid for EventLoopBuilder<T> {
 /// depending on the `android_activity` crate, and instead consume the API that
 /// is re-exported by Winit.
 ///
-/// For compatibility applications should then import the [`AndroidApp`] type for
+/// For compatibility applications should then import the `AndroidApp` type for
 /// their `android_main(app: AndroidApp)` function like:
 /// ```rust
-/// #[cfg(target_os = "android")]
+/// #[cfg(target_os="android")]
 /// use winit::platform::android::activity::AndroidApp;
 /// ```
 pub mod activity {

src/platform/ios.rs

@@ -3,14 +3,11 @@
 //! Winit has an OS requirement of iOS 8 or higher, and is regularly tested on
 //! iOS 9.3.
 //!
-//! ## Window initialization
-//!
 //! iOS's main `UIApplicationMain` does some init work that's required by all
 //! UI-related code (see issue [#1705]). It is best to create your windows
-//! inside [`ApplicationHandler::resumed`].
+//! inside `Event::Resumed`.
 //!
 //! [#1705]: https://github.com/rust-windowing/winit/issues/1705
-//! [`ApplicationHandler::resumed`]: crate::application::ApplicationHandler::resumed
 //!
 //! ## Building app
 //!
@@ -66,22 +63,14 @@
 //! opengl will result in segfault.
 //!
 //! Also note that app may not receive the LoopExiting event if suspended; it might be SIGKILL'ed.
-//!
-//! ## Custom `UIApplicationDelegate`
-//!
-//! Winit usually handles everything related to the lifecycle events of the application. Sometimes,
-//! though, you might want to access some of the more niche stuff that [the application
-//! delegate][app-delegate] provides. This functionality is not exposed directly in Winit, since it
-//! would increase the API surface by quite a lot. Instead, Winit guarantees that it will not
-//! register an application delegate, so you can set up a custom one in a nib file instead.
-//!
-//! [app-delegate]: https://developer.apple.com/documentation/uikit/uiapplicationdelegate?language=objc
 
 use std::os::raw::c_void;
 
-use crate::event_loop::EventLoop;
+use crate::{
-use crate::monitor::{MonitorHandle, VideoModeHandle};
+    event_loop::EventLoop,
-use crate::window::{Window, WindowAttributes};
+    monitor::{MonitorHandle, VideoModeHandle},
+    window::{Window, WindowAttributes},
+};
 
 /// Additional methods on [`EventLoop`] that are specific to iOS.
 pub trait EventLoopExtIOS {
@@ -168,21 +157,6 @@ pub trait WindowExtIOS {
     /// The default is to not recognize gestures.
     fn recognize_pinch_gesture(&self, should_recognize: bool);
 
-    /// Sets whether the [`Window`] should recognize pan gestures.
-    ///
-    /// The default is to not recognize gestures.
-    /// Installs [`UIPanGestureRecognizer`](https://developer.apple.com/documentation/uikit/uipangesturerecognizer) onto view
-    ///
-    /// Set the minimum number of touches required: [`minimumNumberOfTouches`](https://developer.apple.com/documentation/uikit/uipangesturerecognizer/1621208-minimumnumberoftouches)
-    ///
-    /// Set the maximum number of touches recognized: [`maximumNumberOfTouches`](https://developer.apple.com/documentation/uikit/uipangesturerecognizer/1621208-maximumnumberoftouches)
-    fn recognize_pan_gesture(
-        &self,
-        should_recognize: bool,
-        minimum_number_of_touches: u8,
-        maximum_number_of_touches: u8,
-    );
-
     /// Sets whether the [`Window`] should recognize double tap gestures.
     ///
     /// The default is to not recognize gestures.
@@ -197,17 +171,20 @@ pub trait WindowExtIOS {
 impl WindowExtIOS for Window {
     #[inline]
     fn set_scale_factor(&self, scale_factor: f64) {
-        self.window.maybe_queue_on_main(move |w| w.set_scale_factor(scale_factor))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_scale_factor(scale_factor))
     }
 
     #[inline]
     fn set_valid_orientations(&self, valid_orientations: ValidOrientations) {
-        self.window.maybe_queue_on_main(move |w| w.set_valid_orientations(valid_orientations))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_valid_orientations(valid_orientations))
     }
 
     #[inline]
     fn set_prefers_home_indicator_hidden(&self, hidden: bool) {
-        self.window.maybe_queue_on_main(move |w| w.set_prefers_home_indicator_hidden(hidden))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_prefers_home_indicator_hidden(hidden))
     }
 
     #[inline]
@@ -219,43 +196,32 @@ impl WindowExtIOS for Window {
 
     #[inline]
     fn set_prefers_status_bar_hidden(&self, hidden: bool) {
-        self.window.maybe_queue_on_main(move |w| w.set_prefers_status_bar_hidden(hidden))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_prefers_status_bar_hidden(hidden))
     }
 
     #[inline]
     fn set_preferred_status_bar_style(&self, status_bar_style: StatusBarStyle) {
-        self.window.maybe_queue_on_main(move |w| w.set_preferred_status_bar_style(status_bar_style))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_preferred_status_bar_style(status_bar_style))
     }
 
     #[inline]
     fn recognize_pinch_gesture(&self, should_recognize: bool) {
-        self.window.maybe_queue_on_main(move |w| w.recognize_pinch_gesture(should_recognize));
+        self.window
-    }
+            .maybe_queue_on_main(move |w| w.recognize_pinch_gesture(should_recognize));
-
-    #[inline]
-    fn recognize_pan_gesture(
-        &self,
-        should_recognize: bool,
-        minimum_number_of_touches: u8,
-        maximum_number_of_touches: u8,
-    ) {
-        self.window.maybe_queue_on_main(move |w| {
-            w.recognize_pan_gesture(
-                should_recognize,
-                minimum_number_of_touches,
-                maximum_number_of_touches,
-            )
-        });
     }
 
     #[inline]
     fn recognize_doubletap_gesture(&self, should_recognize: bool) {
-        self.window.maybe_queue_on_main(move |w| w.recognize_doubletap_gesture(should_recognize));
+        self.window
+            .maybe_queue_on_main(move |w| w.recognize_doubletap_gesture(should_recognize));
     }
 
     #[inline]
     fn recognize_rotation_gesture(&self, should_recognize: bool) {
-        self.window.maybe_queue_on_main(move |w| w.recognize_rotation_gesture(should_recognize));
+        self.window
+            .maybe_queue_on_main(move |w| w.recognize_rotation_gesture(should_recognize));
     }
 }
 
@@ -335,7 +301,8 @@ impl WindowAttributesExtIOS for WindowAttributes {
 
     #[inline]
     fn with_preferred_screen_edges_deferring_system_gestures(mut self, edges: ScreenEdge) -> Self {
-        self.platform_specific.preferred_screen_edges_deferring_system_gestures = edges;
+        self.platform_specific
+            .preferred_screen_edges_deferring_system_gestures = edges;
         self
     }
 
@@ -369,13 +336,15 @@ impl MonitorHandleExtIOS for MonitorHandle {
     #[inline]
     fn ui_screen(&self) -> *mut c_void {
         // SAFETY: The marker is only used to get the pointer of the screen
-        let mtm = unsafe { objc2_foundation::MainThreadMarker::new_unchecked() };
+        let mtm = unsafe { icrate::Foundation::MainThreadMarker::new_unchecked() };
-        objc2::rc::Retained::as_ptr(self.inner.ui_screen(mtm)) as *mut c_void
+        objc2::rc::Id::as_ptr(self.inner.ui_screen(mtm)) as *mut c_void
     }
 
     #[inline]
     fn preferred_video_mode(&self) -> VideoModeHandle {
-        VideoModeHandle { video_mode: self.inner.preferred_video_mode() }
+        VideoModeHandle {
+            video_mode: self.inner.preferred_video_mode(),
+        }
     }
 }
 

src/platform/macos.rs

@@ -3,93 +3,27 @@
 //! Winit has an OS requirement of macOS 10.11 or higher (same as Rust
 //! itself), and is regularly tested on macOS 10.14.
 //!
-//! ## Window initialization
-//!
 //! A lot of functionality expects the application to be ready before you
 //! start doing anything; this includes creating windows, fetching monitors,
 //! drawing, and so on, see issues [#2238], [#2051] and [#2087].
 //!
 //! If you encounter problems, you should try doing your initialization inside
-//! [`ApplicationHandler::resumed`].
+//! `Event::Resumed`.
 //!
 //! [#2238]: https://github.com/rust-windowing/winit/issues/2238
 //! [#2051]: https://github.com/rust-windowing/winit/issues/2051
 //! [#2087]: https://github.com/rust-windowing/winit/issues/2087
-//! [`ApplicationHandler::resumed`]: crate::application::ApplicationHandler::resumed
-//!
-//! ## Custom `NSApplicationDelegate`
-//!
-//! Winit usually handles everything related to the lifecycle events of the application. Sometimes,
-//! though, you might want to do more niche stuff, such as [handle when the user re-activates the
-//! application][reopen]. Such functionality is not exposed directly in Winit, since it would
-//! increase the API surface by quite a lot.
-//!
-//! [reopen]: https://developer.apple.com/documentation/appkit/nsapplicationdelegate/1428638-applicationshouldhandlereopen?language=objc
-//!
-//! Instead, Winit guarantees that it will not register an application delegate, so the solution is
-//! to register your own application delegate, as outlined in the following example (see
-//! `objc2-app-kit` for more detailed information).
-#![cfg_attr(target_os = "macos", doc = "```")]
-#![cfg_attr(not(target_os = "macos"), doc = "```ignore")]
-//! use objc2::rc::Retained;
-//! use objc2::runtime::ProtocolObject;
-//! use objc2::{declare_class, msg_send_id, mutability, ClassType, DeclaredClass};
-//! use objc2_app_kit::{NSApplication, NSApplicationDelegate};
-//! use objc2_foundation::{NSArray, NSURL, MainThreadMarker, NSObject, NSObjectProtocol};
-//! use winit::event_loop::EventLoop;
-//!
-//! declare_class!(
-//!     struct AppDelegate;
-//!
-//!     unsafe impl ClassType for AppDelegate {
-//!         type Super = NSObject;
-//!         type Mutability = mutability::MainThreadOnly;
-//!         const NAME: &'static str = "MyAppDelegate";
-//!     }
-//!
-//!     impl DeclaredClass for AppDelegate {}
-//!
-//!     unsafe impl NSObjectProtocol for AppDelegate {}
-//!
-//!     unsafe impl NSApplicationDelegate for AppDelegate {
-//!         #[method(application:openURLs:)]
-//!         fn application_openURLs(&self, application: &NSApplication, urls: &NSArray<NSURL>) {
-//!             // Note: To specifically get `application:openURLs:` to work, you _might_
-//!             // have to bundle your application. This is not done in this example.
-//!             println!("open urls: {application:?}, {urls:?}");
-//!         }
-//!     }
-//! );
-//!
-//! impl AppDelegate {
-//!     fn new(mtm: MainThreadMarker) -> Retained<Self> {
-//!         unsafe { msg_send_id![super(mtm.alloc().set_ivars(())), init] }
-//!     }
-//! }
-//!
-//! fn main() -> Result<(), Box<dyn std::error::Error>> {
-//!     let event_loop = EventLoop::new()?;
-//!
-//!     let mtm = MainThreadMarker::new().unwrap();
-//!     let delegate = AppDelegate::new(mtm);
-//!     // Important: Call `sharedApplication` after `EventLoop::new`,
-//!     // doing it before is not yet supported.
-//!     let app = NSApplication::sharedApplication(mtm);
-//!     app.setDelegate(Some(ProtocolObject::from_ref(&*delegate)));
-//!
-//!     // event_loop.run_app(&mut my_app);
-//!     Ok(())
-//! }
-//! ```
 
 use std::os::raw::c_void;
 
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 
-use crate::event_loop::{ActiveEventLoop, EventLoopBuilder};
+use crate::{
-use crate::monitor::MonitorHandle;
+    event_loop::{ActiveEventLoop, EventLoopBuilder},
-use crate::window::{Window, WindowAttributes};
+    monitor::MonitorHandle,
+    window::{Window, WindowAttributes},
+};
 
 /// Additional methods on [`Window`] that are specific to MacOS.
 pub trait WindowExtMacOS {
@@ -162,14 +96,6 @@ pub trait WindowExtMacOS {
 
     /// Getter for the [`WindowExtMacOS::set_option_as_alt`].
     fn option_as_alt(&self) -> OptionAsAlt;
-
-    /// Disable the Menu Bar and Dock in Simple or Borderless Fullscreen mode. Useful for games.
-    /// The effect is applied when [`WindowExtMacOS::set_simple_fullscreen`] or
-    /// [`Window::set_fullscreen`] is called.
-    fn set_borderless_game(&self, borderless_game: bool);
-
-    /// Getter for the [`WindowExtMacOS::set_borderless_game`].
-    fn is_borderless_game(&self) -> bool;
 }
 
 impl WindowExtMacOS for Window {
@@ -180,7 +106,8 @@ impl WindowExtMacOS for Window {
 
     #[inline]
     fn set_simple_fullscreen(&self, fullscreen: bool) -> bool {
-        self.window.maybe_wait_on_main(move |w| w.set_simple_fullscreen(fullscreen))
+        self.window
+            .maybe_wait_on_main(move |w| w.set_simple_fullscreen(fullscreen))
     }
 
     #[inline]
@@ -190,12 +117,14 @@ impl WindowExtMacOS for Window {
 
     #[inline]
     fn set_has_shadow(&self, has_shadow: bool) {
-        self.window.maybe_queue_on_main(move |w| w.set_has_shadow(has_shadow))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_has_shadow(has_shadow))
     }
 
     #[inline]
     fn set_tabbing_identifier(&self, identifier: &str) {
-        self.window.maybe_wait_on_main(|w| w.set_tabbing_identifier(identifier))
+        self.window
+            .maybe_wait_on_main(|w| w.set_tabbing_identifier(identifier))
     }
 
     #[inline]
@@ -215,7 +144,8 @@ impl WindowExtMacOS for Window {
 
     #[inline]
     fn select_tab_at_index(&self, index: usize) {
-        self.window.maybe_queue_on_main(move |w| w.select_tab_at_index(index))
+        self.window
+            .maybe_queue_on_main(move |w| w.select_tab_at_index(index))
     }
 
     #[inline]
@@ -230,28 +160,20 @@ impl WindowExtMacOS for Window {
 
     #[inline]
     fn set_document_edited(&self, edited: bool) {
-        self.window.maybe_queue_on_main(move |w| w.set_document_edited(edited))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_document_edited(edited))
     }
 
     #[inline]
     fn set_option_as_alt(&self, option_as_alt: OptionAsAlt) {
-        self.window.maybe_queue_on_main(move |w| w.set_option_as_alt(option_as_alt))
+        self.window
+            .maybe_queue_on_main(move |w| w.set_option_as_alt(option_as_alt))
     }
 
     #[inline]
     fn option_as_alt(&self) -> OptionAsAlt {
         self.window.maybe_wait_on_main(|w| w.option_as_alt())
     }
-
-    #[inline]
-    fn set_borderless_game(&self, borderless_game: bool) {
-        self.window.maybe_wait_on_main(|w| w.set_borderless_game(borderless_game))
-    }
-
-    #[inline]
-    fn is_borderless_game(&self) -> bool {
-        self.window.maybe_wait_on_main(|w| w.is_borderless_game())
-    }
 }
 
 /// Corresponds to `NSApplicationActivationPolicy`.
@@ -270,8 +192,7 @@ pub enum ActivationPolicy {
 
 /// Additional methods on [`WindowAttributes`] that are specific to MacOS.
 ///
-/// **Note:** Properties dealing with the titlebar will be overwritten by the
+/// **Note:** Properties dealing with the titlebar will be overwritten by the [`WindowAttributes::with_decorations`] method:
-/// [`WindowAttributes::with_decorations`] method:
 /// - `with_titlebar_transparent`
 /// - `with_title_hidden`
 /// - `with_titlebar_hidden`
@@ -302,8 +223,6 @@ pub trait WindowAttributesExtMacOS {
     ///
     /// See [`WindowExtMacOS::set_option_as_alt`] for details on what this means if set.
     fn with_option_as_alt(self, option_as_alt: OptionAsAlt) -> Self;
-    /// See [`WindowExtMacOS::set_borderless_game`] for details on what this means if set.
-    fn with_borderless_game(self, borderless_game: bool) -> Self;
 }
 
 impl WindowAttributesExtMacOS for WindowAttributes {
@@ -363,7 +282,9 @@ impl WindowAttributesExtMacOS for WindowAttributes {
 
     #[inline]
     fn with_tabbing_identifier(mut self, tabbing_identifier: &str) -> Self {
-        self.platform_specific.tabbing_identifier.replace(tabbing_identifier.to_string());
+        self.platform_specific
+            .tabbing_identifier
+            .replace(tabbing_identifier.to_string());
         self
     }
 
@@ -372,21 +293,12 @@ impl WindowAttributesExtMacOS for WindowAttributes {
         self.platform_specific.option_as_alt = option_as_alt;
         self
     }
-
-    #[inline]
-    fn with_borderless_game(mut self, borderless_game: bool) -> Self {
-        self.platform_specific.borderless_game = borderless_game;
-        self
-    }
 }
 
 pub trait EventLoopBuilderExtMacOS {
-    /// Sets the activation policy for the application. If used, this will override
+    /// Sets the activation policy for the application.
-    /// any relevant settings provided in the package manifest.
-    /// For instance, `with_activation_policy(ActivationPolicy::Regular)` will prevent
-    /// the application from running as an "agent", even if LSUIElement is set to true.
     ///
-    /// If unused, the Winit will honor the package manifest.
+    /// It is set to [`ActivationPolicy::Regular`] by default.
     ///
     /// # Example
     ///
@@ -395,7 +307,7 @@ pub trait EventLoopBuilderExtMacOS {
     /// ```
     /// use winit::event_loop::EventLoopBuilder;
     /// #[cfg(target_os = "macos")]
-    /// use winit::platform::macos::{ActivationPolicy, EventLoopBuilderExtMacOS};
+    /// use winit::platform::macos::{EventLoopBuilderExtMacOS, ActivationPolicy};
     ///
     /// let mut builder = EventLoopBuilder::new();
     /// #[cfg(target_os = "macos")]
@@ -438,7 +350,7 @@ pub trait EventLoopBuilderExtMacOS {
 impl<T> EventLoopBuilderExtMacOS for EventLoopBuilder<T> {
     #[inline]
     fn with_activation_policy(&mut self, activation_policy: ActivationPolicy) -> &mut Self {
-        self.platform_specific.activation_policy = Some(activation_policy);
+        self.platform_specific.activation_policy = activation_policy;
         self
     }
 
@@ -471,18 +383,18 @@ impl MonitorHandleExtMacOS for MonitorHandle {
 
     fn ns_screen(&self) -> Option<*mut c_void> {
         // SAFETY: We only use the marker to get a pointer
-        let mtm = unsafe { objc2_foundation::MainThreadMarker::new_unchecked() };
+        let mtm = unsafe { icrate::Foundation::MainThreadMarker::new_unchecked() };
-        self.inner.ns_screen(mtm).map(|s| objc2::rc::Retained::as_ptr(&s) as _)
+        self.inner
+            .ns_screen(mtm)
+            .map(|s| objc2::rc::Id::as_ptr(&s) as _)
     }
 }
 
 /// Additional methods on [`ActiveEventLoop`] that are specific to macOS.
 pub trait ActiveEventLoopExtMacOS {
-    /// Hide the entire application. In most applications this is typically triggered with
+    /// Hide the entire application. In most applications this is typically triggered with Command-H.
-    /// Command-H.
     fn hide_application(&self);
-    /// Hide the other applications. In most applications this is typically triggered with
+    /// Hide the other applications. In most applications this is typically triggered with Command+Option-H.
-    /// Command+Option-H.
     fn hide_other_applications(&self);
     /// Set whether the system can automatically organize windows into tabs.
     ///

src/platform/mod.rs

@@ -51,5 +51,11 @@ pub mod pump_events;
 ))]
 pub mod modifier_supplement;
 
-#[cfg(any(windows_platform, macos_platform, x11_platform, wayland_platform, docsrs))]
+#[cfg(any(
+    windows_platform,
+    macos_platform,
+    x11_platform,
+    wayland_platform,
+    docsrs
+))]
 pub mod scancode;

src/platform/modifier_supplement.rs

@@ -25,7 +25,10 @@ pub trait KeyEventExtModifierSupplement {
 impl KeyEventExtModifierSupplement for KeyEvent {
     #[inline]
     fn text_with_all_modifiers(&self) -> Option<&str> {
-        self.platform_specific.text_with_all_modifiers.as_ref().map(|s| s.as_str())
+        self.platform_specific
+            .text_with_all_modifiers
+            .as_ref()
+            .map(|s| s.as_str())
     }
 
     #[inline]

src/platform/pump_events.rs

@@ -51,19 +51,19 @@ pub trait EventLoopExtPumpEvents {
     /// buffered and handled outside of Winit include:
     /// - `RedrawRequested` events, used to schedule rendering.
     ///
-    ///   macOS for example uses a `drawRect` callback to drive rendering
+    ///     macOS for example uses a `drawRect` callback to drive rendering
-    ///   within applications and expects rendering to be finished before
+    /// within applications and expects rendering to be finished before
-    ///   the `drawRect` callback returns.
+    /// the `drawRect` callback returns.
     ///
-    ///   For portability it's strongly recommended that applications should
+    ///     For portability it's strongly recommended that applications should
-    ///   keep their rendering inside the closure provided to Winit.
+    /// keep their rendering inside the closure provided to Winit.
     /// - Any lifecycle events, such as `Suspended` / `Resumed`.
     ///
-    ///   The handling of these events needs to be synchronized with the
+    ///     The handling of these events needs to be synchronized with the
-    ///   operating system and it would never be appropriate to buffer a
+    /// operating system and it would never be appropriate to buffer a
-    ///   notification that your application has been suspended or resumed and
+    /// notification that your application has been suspended or resumed and
-    ///   then handled that later since there would always be a chance that
+    /// then handled that later since there would always be a chance that
-    ///   other lifecycle events occur while the event is buffered.
+    /// other lifecycle events occur while the event is buffered.
     ///
     /// ## Supported Platforms
     ///
@@ -74,21 +74,22 @@ pub trait EventLoopExtPumpEvents {
     ///
     /// ## Unsupported Platforms
     ///
-    /// - **Web:**  This API is fundamentally incompatible with the event-based way in which Web
+    /// - **Web:**  This API is fundamentally incompatible with the event-based way in which
-    ///   browsers work because it's not possible to have a long-running external loop that would
+    /// Web browsers work because it's not possible to have a long-running external
-    ///   block the browser and there is nothing that can be polled to ask for new new events.
+    /// loop that would block the browser and there is nothing that can be
-    ///   Events are delivered via callbacks based on an event loop that is internal to the browser
+    /// polled to ask for new new events. Events are delivered via callbacks based
-    ///   itself.
+    /// on an event loop that is internal to the browser itself.
     /// - **iOS:** It's not possible to stop and start an `NSApplication` repeatedly on iOS so
-    ///   there's no way to support the same approach to polling as on MacOS.
+    /// there's no way to support the same approach to polling as on MacOS.
     ///
     /// ## Platform-specific
     ///
-    /// - **Windows**: The implementation will use `PeekMessage` when checking for window messages
+    /// - **Windows**: The implementation will use `PeekMessage` when checking for
-    ///   to avoid blocking your external event loop.
+    ///   window messages to avoid blocking your external event loop.
     ///
-    /// - **MacOS**: The implementation works in terms of stopping the global application whenever
+    /// - **MacOS**: The implementation works in terms of stopping the global application
-    ///   the application `RunLoop` indicates that it is preparing to block and wait for new events.
+    ///   whenever the application `RunLoop` indicates that it is preparing to block
+    ///   and wait for new events.
     ///
     ///   This is very different to the polling APIs that are available on other
     ///   platforms (the lower level polling primitives on MacOS are private

src/platform/run_on_demand.rs

@@ -21,8 +21,8 @@ pub trait EventLoopExtRunOnDemand {
 
     /// Run the application with the event loop on the calling thread.
     ///
-    /// Unlike [`EventLoop::run_app`], this function accepts non-`'static` (i.e. non-`move`)
+    /// Unlike [`EventLoop::run_app`], this function accepts non-`'static` (i.e. non-`move`) closures
-    /// closures and it is possible to return control back to the caller without
+    /// and it is possible to return control back to the caller without
     /// consuming the `EventLoop` (by using [`exit()`]) and
     /// so the event loop can be re-run after it has exit.
     ///
@@ -42,9 +42,7 @@ pub trait EventLoopExtRunOnDemand {
     /// # Caveats
     /// - This extension isn't available on all platforms, since it's not always possible to return
     ///   to the caller (specifically this is impossible on iOS and Web - though with the Web
-    ///   backend it is possible to use `EventLoopExtWebSys::spawn()`
+    ///   backend it is possible to use `EventLoopExtWebSys::spawn()`[^1] more than once instead).
-    #[cfg_attr(not(web_platform), doc = "[^1]")]
-    ///   more than once instead).
     /// - No [`Window`] state can be carried between separate runs of the event loop.
     ///
     /// You are strongly encouraged to use [`EventLoop::run_app()`] for portability, unless you
@@ -57,14 +55,18 @@ pub trait EventLoopExtRunOnDemand {
     /// - Android
     ///
     /// # Unsupported Platforms
-    /// - **Web:**  This API is fundamentally incompatible with the event-based way in which Web
+    /// - **Web:**  This API is fundamentally incompatible with the event-based way in which
-    ///   browsers work because it's not possible to have a long-running external loop that would
+    ///   Web browsers work because it's not possible to have a long-running external
-    ///   block the browser and there is nothing that can be polled to ask for new events. Events
+    ///   loop that would block the browser and there is nothing that can be
-    ///   are delivered via callbacks based on an event loop that is internal to the browser itself.
+    ///   polled to ask for new events. Events are delivered via callbacks based
+    ///   on an event loop that is internal to the browser itself.
     /// - **iOS:** It's not possible to stop and start an `UIApplication` repeatedly on iOS.
-    #[cfg_attr(not(web_platform), doc = "[^1]: `spawn()` is only available on `wasm` platforms.")]
     ///
-    #[rustfmt::skip]
+    #[cfg_attr(
+        not(web_platform),
+        doc = "[^1]: `spawn()` is only available on `wasm` platforms."
+    )]
+    ///
     /// [`exit()`]: ActiveEventLoop::exit()
     /// [`set_control_flow()`]: ActiveEventLoop::set_control_flow()
     fn run_app_on_demand<A: ApplicationHandler<Self::UserEvent>>(

src/platform/scancode.rs

@@ -2,8 +2,8 @@ use crate::keyboard::{KeyCode, PhysicalKey};
 
 // TODO: Describe what this value contains for each platform
 
-/// Additional methods for the [`PhysicalKey`] type that allow the user to access the
+/// Additional methods for the [`PhysicalKey`] type that allow the user to access the platform-specific
-/// platform-specific scancode.
+/// scancode.
 ///
 /// [`PhysicalKey`]: crate::keyboard::PhysicalKey
 pub trait PhysicalKeyExtScancode {
@@ -23,7 +23,7 @@ pub trait PhysicalKeyExtScancode {
     ///
     /// ## Platform-specific
     /// - **Wayland/X11**: A 32-bit linux scancode. When building from X11/Wayland keycode subtract
-    ///   `8` to get the value you wanted.
+    ///                    `8` to get the value you wanted.
     fn from_scancode(scancode: u32) -> PhysicalKey;
 }
 

src/platform/startup_notify.rs

@@ -64,7 +64,7 @@ impl EventLoopExtStartupNotify for ActiveEventLoop {
             crate::platform_impl::ActiveEventLoop::X(_) => env::var(X11_VAR),
         }
         .ok()
-        .map(ActivationToken::from_raw)
+        .map(ActivationToken::_new)
     }
 }
 
@@ -94,6 +94,6 @@ pub fn reset_activation_token_env() {
 ///
 /// This could be used before running daemon processes.
 pub fn set_activation_token_env(token: ActivationToken) {
-    env::set_var(X11_VAR, &token.token);
+    env::set_var(X11_VAR, &token._token);
-    env::set_var(WAYLAND_VAR, token.token);
+    env::set_var(WAYLAND_VAR, token._token);
 }

src/platform/wayland.rs

@@ -13,13 +13,11 @@
 //! * `wayland-csd-adwaita` (default).
 //! * `wayland-csd-adwaita-crossfont`.
 //! * `wayland-csd-adwaita-notitle`.
-
+use crate::{
-use std::ffi::c_void;
+    event_loop::{ActiveEventLoop, EventLoopBuilder},
-use std::ptr::NonNull;
+    monitor::MonitorHandle,
-
+    window::{Window, WindowAttributes},
-use crate::event_loop::{ActiveEventLoop, EventLoop, EventLoopBuilder};
+};
-use crate::monitor::MonitorHandle;
-use crate::window::{Window, WindowAttributes};
 
 pub use crate::window::Theme;
 
@@ -36,19 +34,6 @@ impl ActiveEventLoopExtWayland for ActiveEventLoop {
     }
 }
 
-/// Additional methods on [`EventLoop`] that are specific to Wayland.
-pub trait EventLoopExtWayland {
-    /// True if the [`EventLoop`] uses Wayland.
-    fn is_wayland(&self) -> bool;
-}
-
-impl<T: 'static> EventLoopExtWayland for EventLoop<T> {
-    #[inline]
-    fn is_wayland(&self) -> bool {
-        self.event_loop.is_wayland()
-    }
-}
-
 /// Additional methods on [`EventLoopBuilder`] that are specific to Wayland.
 pub trait EventLoopBuilderExtWayland {
     /// Force using Wayland.
@@ -76,25 +61,9 @@ impl<T> EventLoopBuilderExtWayland for EventLoopBuilder<T> {
 }
 
 /// Additional methods on [`Window`] that are specific to Wayland.
-///
+pub trait WindowExtWayland {}
-/// [`Window`]: crate::window::Window
-pub trait WindowExtWayland {
-    /// Returns `xdg_toplevel` of the window or [`None`] if the window is X11 window.
-    fn xdg_toplevel(&self) -> Option<NonNull<c_void>>;
-}
 
-impl WindowExtWayland for Window {
+impl WindowExtWayland for Window {}
-    #[inline]
-    fn xdg_toplevel(&self) -> Option<NonNull<c_void>> {
-        #[allow(clippy::single_match)]
-        match &self.window {
-            #[cfg(x11_platform)]
-            crate::platform_impl::Window::X(_) => None,
-            #[cfg(wayland_platform)]
-            crate::platform_impl::Window::Wayland(window) => window.xdg_toplevel(),
-        }
-    }
-}
 
 /// Additional methods on [`WindowAttributes`] that are specific to Wayland.
 pub trait WindowAttributesExtWayland {
@@ -111,8 +80,10 @@ pub trait WindowAttributesExtWayland {
 impl WindowAttributesExtWayland for WindowAttributes {
     #[inline]
     fn with_name(mut self, general: impl Into<String>, instance: impl Into<String>) -> Self {
-        self.platform_specific.name =
+        self.platform_specific.name = Some(crate::platform_impl::ApplicationName::new(
-            Some(crate::platform_impl::ApplicationName::new(general.into(), instance.into()));
+            general.into(),
+            instance.into(),
+        ));
         self
     }
 }

src/platform/web.rs

@@ -30,8 +30,8 @@
 //! The following APIs can't take them into account and will therefore provide inaccurate results:
 //! - [`WindowEvent::Resized`] and [`Window::(set_)inner_size()`]
 //! - [`WindowEvent::Occluded`]
-//! - [`WindowEvent::CursorMoved`], [`WindowEvent::CursorEntered`], [`WindowEvent::CursorLeft`], and
+//! - [`WindowEvent::CursorMoved`], [`WindowEvent::CursorEntered`], [`WindowEvent::CursorLeft`],
-//!   [`WindowEvent::Touch`].
+//!   and [`WindowEvent::Touch`].
 //! - [`Window::set_outer_position()`]
 //!
 //! [`WindowEvent::Resized`]: crate::event::WindowEvent::Resized
@@ -109,7 +109,11 @@ pub trait WindowAttributesExtWebSys {
     /// In any case, the canvas won't be automatically inserted into the web page.
     ///
     /// [`None`] by default.
-    #[cfg_attr(not(web_platform), doc = "", doc = "[`HtmlCanvasElement`]: #only-available-on-wasm")]
+    #[cfg_attr(
+        not(web_platform),
+        doc = "",
+        doc = "[`HtmlCanvasElement`]: #only-available-on-wasm"
+    )]
     fn with_canvas(self, canvas: Option<HtmlCanvasElement>) -> Self;
 
     /// Sets whether `event.preventDefault()` should be called on events on the
@@ -162,7 +166,10 @@ pub trait EventLoopExtWebSys {
     /// Initializes the winit event loop.
     ///
     /// Unlike
-    #[cfg_attr(all(web_platform, target_feature = "exception-handling"), doc = "`run_app()`")]
+    #[cfg_attr(
+        all(web_platform, target_feature = "exception-handling"),
+        doc = "`run_app()`"
+    )]
     #[cfg_attr(
         not(all(web_platform, target_feature = "exception-handling")),
         doc = "[`run_app()`]"
@@ -174,7 +181,6 @@ pub trait EventLoopExtWebSys {
     /// by calling this function again. This can be useful if you want to recreate the event loop
     /// while the WebAssembly module is still loaded. For example, this can be used to recreate the
     /// event loop when switching between tabs on a single page application.
-    #[rustfmt::skip]
     ///
     #[cfg_attr(
         not(all(web_platform, target_feature = "exception-handling")),
@@ -190,34 +196,6 @@ pub trait EventLoopExtWebSys {
     fn spawn<F>(self, event_handler: F)
     where
         F: 'static + FnMut(Event<Self::UserEvent>, &ActiveEventLoop);
-
-    /// Sets the strategy for [`ControlFlow::Poll`].
-    ///
-    /// See [`PollStrategy`].
-    ///
-    /// [`ControlFlow::Poll`]: crate::event_loop::ControlFlow::Poll
-    fn set_poll_strategy(&self, strategy: PollStrategy);
-
-    /// Gets the strategy for [`ControlFlow::Poll`].
-    ///
-    /// See [`PollStrategy`].
-    ///
-    /// [`ControlFlow::Poll`]: crate::event_loop::ControlFlow::Poll
-    fn poll_strategy(&self) -> PollStrategy;
-
-    /// Sets the strategy for [`ControlFlow::WaitUntil`].
-    ///
-    /// See [`WaitUntilStrategy`].
-    ///
-    /// [`ControlFlow::WaitUntil`]: crate::event_loop::ControlFlow::WaitUntil
-    fn set_wait_until_strategy(&self, strategy: WaitUntilStrategy);
-
-    /// Gets the strategy for [`ControlFlow::WaitUntil`].
-    ///
-    /// See [`WaitUntilStrategy`].
-    ///
-    /// [`ControlFlow::WaitUntil`]: crate::event_loop::ControlFlow::WaitUntil
-    fn wait_until_strategy(&self) -> WaitUntilStrategy;
 }
 
 impl<T> EventLoopExtWebSys for EventLoop<T> {
@@ -235,22 +213,6 @@ impl<T> EventLoopExtWebSys for EventLoop<T> {
     {
         self.event_loop.spawn(event_handler)
     }
-
-    fn set_poll_strategy(&self, strategy: PollStrategy) {
-        self.event_loop.set_poll_strategy(strategy);
-    }
-
-    fn poll_strategy(&self) -> PollStrategy {
-        self.event_loop.poll_strategy()
-    }
-
-    fn set_wait_until_strategy(&self, strategy: WaitUntilStrategy) {
-        self.event_loop.set_wait_until_strategy(strategy);
-    }
-
-    fn wait_until_strategy(&self) -> WaitUntilStrategy {
-        self.event_loop.wait_until_strategy()
-    }
 }
 
 pub trait ActiveEventLoopExtWebSys {
@@ -268,20 +230,6 @@ pub trait ActiveEventLoopExtWebSys {
     /// [`ControlFlow::Poll`]: crate::event_loop::ControlFlow::Poll
     fn poll_strategy(&self) -> PollStrategy;
 
-    /// Sets the strategy for [`ControlFlow::WaitUntil`].
-    ///
-    /// See [`WaitUntilStrategy`].
-    ///
-    /// [`ControlFlow::WaitUntil`]: crate::event_loop::ControlFlow::WaitUntil
-    fn set_wait_until_strategy(&self, strategy: WaitUntilStrategy);
-
-    /// Gets the strategy for [`ControlFlow::WaitUntil`].
-    ///
-    /// See [`WaitUntilStrategy`].
-    ///
-    /// [`ControlFlow::WaitUntil`]: crate::event_loop::ControlFlow::WaitUntil
-    fn wait_until_strategy(&self) -> WaitUntilStrategy;
-
     /// Async version of [`ActiveEventLoop::create_custom_cursor()`] which waits until the
     /// cursor has completely finished loading.
     fn create_custom_cursor_async(&self, source: CustomCursorSource) -> CustomCursorFuture;
@@ -302,19 +250,9 @@ impl ActiveEventLoopExtWebSys for ActiveEventLoop {
     fn poll_strategy(&self) -> PollStrategy {
         self.p.poll_strategy()
     }
-
-    #[inline]
-    fn set_wait_until_strategy(&self, strategy: WaitUntilStrategy) {
-        self.p.set_wait_until_strategy(strategy);
-    }
-
-    #[inline]
-    fn wait_until_strategy(&self) -> WaitUntilStrategy {
-        self.p.wait_until_strategy()
-    }
 }
 
-/// Strategy used for [`ControlFlow::Poll`][crate::event_loop::ControlFlow::Poll].
+/// Strategy used for [`ControlFlow::Poll`](crate::event_loop::ControlFlow::Poll).
 #[derive(Clone, Copy, Debug, Default, PartialEq, Eq)]
 pub enum PollStrategy {
     /// Uses [`Window.requestIdleCallback()`] to queue the next event loop. If not available
@@ -340,29 +278,6 @@ pub enum PollStrategy {
     Scheduler,
 }
 
-/// Strategy used for [`ControlFlow::WaitUntil`][crate::event_loop::ControlFlow::WaitUntil].
-#[derive(Clone, Copy, Debug, Default, PartialEq, Eq)]
-pub enum WaitUntilStrategy {
-    /// Uses the [Prioritized Task Scheduling API] to queue the next event loop. If not available
-    /// this will fallback to [`setTimeout()`].
-    ///
-    /// This strategy is commonly not affected by browser throttling unless the window is not
-    /// focused.
-    ///
-    /// This is the default strategy.
-    ///
-    /// [Prioritized Task Scheduling API]: https://developer.mozilla.org/en-US/docs/Web/API/Prioritized_Task_Scheduling_API
-    /// [`setTimeout()`]: https://developer.mozilla.org/en-US/docs/Web/API/setTimeout
-    #[default]
-    Scheduler,
-    /// Equal to [`Scheduler`][Self::Scheduler] but wakes up the event loop from a [worker].
-    ///
-    /// This strategy is commonly not affected by browser throttling regardless of window focus.
-    ///
-    /// [worker]: https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API
-    Worker,
-}
-
 pub trait CustomCursorExtWebSys {
     /// Returns if this cursor is an animation.
     fn is_animation(&self) -> bool;
@@ -388,7 +303,13 @@ impl CustomCursorExtWebSys for CustomCursor {
     }
 
     fn from_url(url: String, hotspot_x: u16, hotspot_y: u16) -> CustomCursorSource {
-        CustomCursorSource { inner: PlatformCustomCursorSource::Url { url, hotspot_x, hotspot_y } }
+        CustomCursorSource {
+            inner: PlatformCustomCursorSource::Url {
+                url,
+                hotspot_x,
+                hotspot_y,
+            },
+        }
     }
 
     fn from_animation(
@@ -422,7 +343,7 @@ impl fmt::Display for BadAnimation {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
             Self::Empty => write!(f, "No cursors supplied"),
-            Self::Animation => write!(f, "A supplied cursor is an animation"),
+            Self::Animation => write!(f, "A supplied cursor is an animtion"),
         }
     }
 }
@@ -439,7 +360,9 @@ impl Future for CustomCursorFuture {
     type Output = Result<CustomCursor, CustomCursorError>;
 
     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
-        Pin::new(&mut self.0).poll(cx).map_ok(|cursor| CustomCursor { inner: cursor })
+        Pin::new(&mut self.0)
+            .poll(cx)
+            .map_ok(|cursor| CustomCursor { inner: cursor })
     }
 }
 
@@ -455,11 +378,10 @@ impl Display for CustomCursorError {
         match self {
             Self::Blob => write!(f, "failed to create `Blob`"),
             Self::Decode(error) => write!(f, "failed to decode image: {error}"),
-            Self::Animation => {
+            Self::Animation => write!(
-                write!(f, "found `CustomCursor` that is an animation when building an animation")
+                f,
-            },
+                "found `CustomCursor` that is an animation when building an animation"
+            ),
         }
     }
 }
-
-impl Error for CustomCursorError {}

src/platform/windows.rs

@@ -2,15 +2,15 @@
 //!
 //! The supported OS version is Windows 7 or higher, though Windows 10 is
 //! tested regularly.
-use std::borrow::Borrow;
+use std::{ffi::c_void, path::Path};
-use std::ffi::c_void;
-use std::path::Path;
 
-use crate::dpi::PhysicalSize;
+use crate::{
-use crate::event::DeviceId;
+    dpi::PhysicalSize,
-use crate::event_loop::EventLoopBuilder;
+    event::DeviceId,
-use crate::monitor::MonitorHandle;
+    event_loop::EventLoopBuilder,
-use crate::window::{BadIcon, Icon, Window, WindowAttributes};
+    monitor::MonitorHandle,
+    window::{BadIcon, Icon, Window, WindowAttributes},
+};
 
 /// Window Handle type used by Win32 API
 pub type HWND = isize;
@@ -57,11 +57,11 @@ pub enum BackdropType {
 pub struct Color(u32);
 
 impl Color {
-    // Special constant only valid for the window border and therefore modeled using Option<Color>
-    // for user facing code
-    const NONE: Color = Color(0xfffffffe);
     /// Use the system's default color
-    pub const SYSTEM_DEFAULT: Color = Color(0xffffffff);
+    pub const SYSTEM_DEFAULT: Color = Color(0xFFFFFFFF);
+
+    //Special constant only valid for the window border and therefore modeled using Option<Color> for user facing code
+    const NONE: Color = Color(0xFFFFFFFE);
 
     /// Create a new color from the given RGB values
     pub const fn from_rgb(r: u8, g: u8, b: u8) -> Self {
@@ -105,60 +105,6 @@ pub enum CornerPreference {
     RoundSmall = 3,
 }
 
-/// A wrapper around a [`Window`] that ignores thread-specific window handle limitations.
-///
-/// See [`WindowBorrowExtWindows::any_thread`] for more information.
-#[derive(Debug)]
-pub struct AnyThread<W>(W);
-
-impl<W: Borrow<Window>> AnyThread<W> {
-    /// Get a reference to the inner window.
-    #[inline]
-    pub fn get_ref(&self) -> &Window {
-        self.0.borrow()
-    }
-
-    /// Get a reference to the inner object.
-    #[inline]
-    pub fn inner(&self) -> &W {
-        &self.0
-    }
-
-    /// Unwrap and get the inner window.
-    #[inline]
-    pub fn into_inner(self) -> W {
-        self.0
-    }
-}
-
-impl<W: Borrow<Window>> AsRef<Window> for AnyThread<W> {
-    fn as_ref(&self) -> &Window {
-        self.get_ref()
-    }
-}
-
-impl<W: Borrow<Window>> Borrow<Window> for AnyThread<W> {
-    fn borrow(&self) -> &Window {
-        self.get_ref()
-    }
-}
-
-impl<W: Borrow<Window>> std::ops::Deref for AnyThread<W> {
-    type Target = Window;
-
-    fn deref(&self) -> &Self::Target {
-        self.get_ref()
-    }
-}
-
-#[cfg(feature = "rwh_06")]
-impl<W: Borrow<Window>> rwh_06::HasWindowHandle for AnyThread<W> {
-    fn window_handle(&self) -> Result<rwh_06::WindowHandle<'_>, rwh_06::HandleError> {
-        // SAFETY: The top level user has asserted this is only used safely.
-        unsafe { self.get_ref().window_handle_any_thread() }
-    }
-}
-
 /// Additional methods on `EventLoop` that are specific to Windows.
 pub trait EventLoopBuilderExtWindows {
     /// Whether to allow the event loop to be created off of the main thread.
@@ -256,8 +202,8 @@ pub trait WindowExtWindows {
     ///
     /// A window must be enabled before it can be activated.
     /// If an application has create a modal dialog box by disabling its owner window
-    /// (as described in [`WindowAttributesExtWindows::with_owner_window`]), the application must
+    /// (as described in [`WindowAttributesExtWindows::with_owner_window`]), the application must enable
-    /// enable the owner window before destroying the dialog box.
+    /// the owner window before destroying the dialog box.
     /// Otherwise, another window will receive the keyboard focus and be activated.
     ///
     /// If a child window is disabled, it is ignored when the system tries to determine which
@@ -302,60 +248,6 @@ pub trait WindowExtWindows {
     ///
     /// Supported starting with Windows 11 Build 22000.
     fn set_corner_preference(&self, preference: CornerPreference);
-
-    /// Get the raw window handle for this [`Window`] without checking for thread affinity.
-    ///
-    /// Window handles in Win32 have a property called "thread affinity" that ties them to their
-    /// origin thread. Some operations can only happen on the window's origin thread, while others
-    /// can be called from any thread. For example, [`SetWindowSubclass`] is not thread safe while
-    /// [`GetDC`] is thread safe.
-    ///
-    /// In Rust terms, the window handle is `Send` sometimes but `!Send` other times.
-    ///
-    /// Therefore, in order to avoid confusing threading errors, [`Window`] only returns the
-    /// window handle when the [`window_handle`] function is called from the thread that created
-    /// the window. In other cases, it returns an [`Unavailable`] error.
-    ///
-    /// However in some cases you may already know that you are using the window handle for
-    /// operations that are guaranteed to be thread-safe. In which case this function aims
-    /// to provide an escape hatch so these functions are still accessible from other threads.
-    ///
-    /// # Safety
-    ///
-    /// It is the responsibility of the user to only pass the window handle into thread-safe
-    /// Win32 APIs.
-    ///
-    /// [`SetWindowSubclass`]: https://learn.microsoft.com/en-us/windows/win32/api/commctrl/nf-commctrl-setwindowsubclass
-    /// [`GetDC`]: https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc
-    /// [`Window`]: crate::window::Window
-    /// [`window_handle`]: https://docs.rs/raw-window-handle/latest/raw_window_handle/trait.HasWindowHandle.html#tymethod.window_handle
-    /// [`Unavailable`]: https://docs.rs/raw-window-handle/latest/raw_window_handle/enum.HandleError.html#variant.Unavailable
-    ///
-    /// ## Example
-    ///
-    /// ```no_run
-    /// # use winit::window::Window;
-    /// # fn scope(window: Window) {
-    /// use std::thread;
-    /// use winit::platform::windows::WindowExtWindows;
-    /// use winit::raw_window_handle::HasWindowHandle;
-    ///
-    /// // We can get the window handle on the current thread.
-    /// let handle = window.window_handle().unwrap();
-    ///
-    /// // However, on another thread, we can't!
-    /// thread::spawn(move || {
-    ///     assert!(window.window_handle().is_err());
-    ///
-    ///     // We can use this function as an escape hatch.
-    ///     let handle = unsafe { window.window_handle_any_thread().unwrap() };
-    /// });
-    /// # }
-    /// ```
-    #[cfg(feature = "rwh_06")]
-    unsafe fn window_handle_any_thread(
-        &self,
-    ) -> Result<rwh_06::WindowHandle<'_>, rwh_06::HandleError>;
 }
 
 impl WindowExtWindows for Window {
@@ -391,10 +283,10 @@ impl WindowExtWindows for Window {
 
     #[inline]
     fn set_title_background_color(&self, color: Option<Color>) {
-        // The windows docs don't mention NONE as a valid options but it works in practice and is
+        // The windows docs don't mention NONE as a valid options but it works in practice and is useful
-        // useful to circumvent the Windows option "Show accent color on title bars and
+        // to circumvent the Windows option "Show accent color on title bars and window borders"
-        // window borders"
+        self.window
-        self.window.set_title_background_color(color.unwrap_or(Color::NONE))
+            .set_title_background_color(color.unwrap_or(Color::NONE))
     }
 
     #[inline]
@@ -406,57 +298,15 @@ impl WindowExtWindows for Window {
     fn set_corner_preference(&self, preference: CornerPreference) {
         self.window.set_corner_preference(preference)
     }
-
-    #[cfg(feature = "rwh_06")]
-    unsafe fn window_handle_any_thread(
-        &self,
-    ) -> Result<rwh_06::WindowHandle<'_>, rwh_06::HandleError> {
-        unsafe {
-            let handle = self.window.rwh_06_no_thread_check()?;
-
-            // SAFETY: The handle is valid in this context.
-            Ok(rwh_06::WindowHandle::borrow_raw(handle))
-        }
-    }
 }
 
-/// Additional methods for anything that dereference to [`Window`].
-///
-/// [`Window`]: crate::window::Window
-pub trait WindowBorrowExtWindows: Borrow<Window> + Sized {
-    /// Create an object that allows accessing the inner window handle in a thread-unsafe way.
-    ///
-    /// It is possible to call [`window_handle_any_thread`] to get around Windows's thread
-    /// affinity limitations. However, it may be desired to pass the [`Window`] into something
-    /// that requires the [`HasWindowHandle`] trait, while ignoring thread affinity limitations.
-    ///
-    /// This function wraps anything that implements `Borrow<Window>` into a structure that
-    /// uses the inner window handle as a mean of implementing [`HasWindowHandle`]. It wraps
-    /// `Window`, `&Window`, `Arc<Window>`, and other reference types.
-    ///
-    /// # Safety
-    ///
-    /// It is the responsibility of the user to only pass the window handle into thread-safe
-    /// Win32 APIs.
-    ///
-    /// [`window_handle_any_thread`]: WindowExtWindows::window_handle_any_thread
-    /// [`Window`]: crate::window::Window
-    /// [`HasWindowHandle`]: rwh_06::HasWindowHandle
-    unsafe fn any_thread(self) -> AnyThread<Self> {
-        AnyThread(self)
-    }
-}
-
-impl<W: Borrow<Window> + Sized> WindowBorrowExtWindows for W {}
-
 /// Additional methods on `WindowAttributes` that are specific to Windows.
 #[allow(rustdoc::broken_intra_doc_links)]
 pub trait WindowAttributesExtWindows {
     /// Set an owner to the window to be created. Can be used to create a dialog box, for example.
     /// This only works when [`WindowAttributes::with_parent_window`] isn't called or set to `None`.
-    /// Can be used in combination with
+    /// Can be used in combination with [`WindowExtWindows::set_enable(false)`](WindowExtWindows::set_enable)
-    /// [`WindowExtWindows::set_enable(false)`][WindowExtWindows::set_enable] on the owner
+    /// on the owner window to create a modal dialog box.
-    /// window to create a modal dialog box.
     ///
     /// From MSDN:
     /// - An owned window is always above its owner in the z-order.
@@ -472,14 +322,17 @@ pub trait WindowAttributesExtWindows {
     ///
     /// The menu must have been manually created beforehand with [`CreateMenu`] or similar.
     ///
-    /// Note: Dark mode cannot be supported for win32 menus, it's simply not possible to change how
+    /// Note: Dark mode cannot be supported for win32 menus, it's simply not possible to change how the menus look.
-    /// the menus look. If you use this, it is recommended that you combine it with
+    /// If you use this, it is recommended that you combine it with `with_theme(Some(Theme::Light))` to avoid a jarring effect.
-    /// `with_theme(Some(Theme::Light))` to avoid a jarring effect.
+    ///
     #[cfg_attr(
-        windows_platform,
+        platform_windows,
         doc = "[`CreateMenu`]: windows_sys::Win32::UI::WindowsAndMessaging::CreateMenu"
     )]
-    #[cfg_attr(not(windows_platform), doc = "[`CreateMenu`]: #only-available-on-windows")]
+    #[cfg_attr(
+        not(platform_windows),
+        doc = "[`CreateMenu`]: #only-available-on-windows"
+    )]
     fn with_menu(self, menu: HMENU) -> Self;
 
     /// This sets `ICON_BIG`. A good ceiling here is 256x256.
@@ -488,12 +341,12 @@ pub trait WindowAttributesExtWindows {
     /// This sets `WS_EX_NOREDIRECTIONBITMAP`.
     fn with_no_redirection_bitmap(self, flag: bool) -> Self;
 
-    /// Enables or disables drag and drop support (enabled by default). Will interfere with other
+    /// Enables or disables drag and drop support (enabled by default). Will interfere with other crates
-    /// crates that use multi-threaded COM API (`CoInitializeEx` with `COINIT_MULTITHREADED`
+    /// that use multi-threaded COM API (`CoInitializeEx` with `COINIT_MULTITHREADED` instead of
-    /// instead of `COINIT_APARTMENTTHREADED`) on the same thread. Note that winit may still
+    /// `COINIT_APARTMENTTHREADED`) on the same thread. Note that winit may still attempt to initialize
-    /// attempt to initialize COM API regardless of this option. Currently only fullscreen mode
+    /// COM API regardless of this option. Currently only fullscreen mode does that, but there may be more in the future.
-    /// does that, but there may be more in the future. If you need COM API with
+    /// If you need COM API with `COINIT_MULTITHREADED` you must initialize it before calling any winit functions.
-    /// `COINIT_MULTITHREADED` you must initialize it before calling any winit functions. See <https://docs.microsoft.com/en-us/windows/win32/api/objbase/nf-objbase-coinitialize#remarks> for more information.
+    /// See <https://docs.microsoft.com/en-us/windows/win32/api/objbase/nf-objbase-coinitialize#remarks> for more information.
     fn with_drag_and_drop(self, flag: bool) -> Self;
 
     /// Whether show or hide the window icon in the taskbar.
@@ -660,17 +513,6 @@ impl DeviceIdExtWindows for DeviceId {
 }
 
 /// Additional methods on `Icon` that are specific to Windows.
-///
-/// Windows icons can be created from files, or from the [`embedded resources`](https://learn.microsoft.com/en-us/windows/win32/menurc/about-resource-files).
-///
-/// The `ICON` resource definition statement use the following syntax:
-/// ```rc
-/// nameID ICON filename
-/// ```
-/// `nameID` is a unique name or a 16-bit unsigned integer value identifying the resource,
-/// `filename` is the name of the file that contains the resource.
-///
-/// More information about the `ICON` resource can be found at [`Microsoft Learn`](https://learn.microsoft.com/en-us/windows/win32/menurc/icon-resource) portal.
 pub trait IconExtWindows: Sized {
     /// Create an icon from a file path.
     ///
@@ -682,12 +524,7 @@ pub trait IconExtWindows: Sized {
     fn from_path<P: AsRef<Path>>(path: P, size: Option<PhysicalSize<u32>>)
         -> Result<Self, BadIcon>;
 
-    /// Create an icon from a resource embedded in this executable or library by its ordinal id.
+    /// Create an icon from a resource embedded in this executable or library.
-    ///
-    /// The valid `ordinal` values range from 1 to [`u16::MAX`] (inclusive). The value `0` is an
-    /// invalid ordinal id, but it can be used with [`from_resource_name`] as `"0"`.
-    ///
-    /// [`from_resource_name`]: IconExtWindows::from_resource_name
     ///
     /// Specify `size` to load a specific icon size from the file, or `None` to load the default
     /// icon size from the file.
@@ -695,55 +532,6 @@ pub trait IconExtWindows: Sized {
     /// In cases where the specified size does not exist in the file, Windows may perform scaling
     /// to get an icon of the desired size.
     fn from_resource(ordinal: u16, size: Option<PhysicalSize<u32>>) -> Result<Self, BadIcon>;
-
-    /// Create an icon from a resource embedded in this executable or library by its name.
-    ///
-    /// Specify `size` to load a specific icon size from the file, or `None` to load the default
-    /// icon size from the file.
-    ///
-    /// In cases where the specified size does not exist in the file, Windows may perform scaling
-    /// to get an icon of the desired size.
-    ///
-    /// # Notes
-    ///
-    /// Consider the following resource definition statements:
-    /// ```rc
-    /// app     ICON "app.ico"
-    /// 1       ICON "a.ico"
-    /// 0027    ICON "custom.ico"
-    /// 0       ICON "alt.ico"
-    /// ```
-    ///
-    /// Due to some internal implementation details of the resource embedding/loading process on
-    /// Windows platform, strings that can be interpreted as 16-bit unsigned integers (`"1"`,
-    /// `"002"`, etc.) cannot be used as valid resource names, and instead should be passed into
-    /// [`from_resource`]:
-    ///
-    /// [`from_resource`]: IconExtWindows::from_resource
-    ///
-    /// ```rust,no_run
-    /// use winit::platform::windows::IconExtWindows;
-    /// use winit::window::Icon;
-    ///
-    /// assert!(Icon::from_resource_name("app", None).is_ok());
-    /// assert!(Icon::from_resource(1, None).is_ok());
-    /// assert!(Icon::from_resource(27, None).is_ok());
-    /// assert!(Icon::from_resource_name("27", None).is_err());
-    /// assert!(Icon::from_resource_name("0027", None).is_err());
-    /// ```
-    ///
-    /// While `0` cannot be used as an ordinal id (see [`from_resource`]), it can be used as a
-    /// name:
-    ///
-    /// [`from_resource`]: IconExtWindows::from_resource
-    ///
-    /// ```rust,no_run
-    /// # use winit::platform::windows::IconExtWindows;
-    /// # use winit::window::Icon;
-    /// assert!(Icon::from_resource_name("0", None).is_ok());
-    /// assert!(Icon::from_resource(0, None).is_err());
-    /// ```
-    fn from_resource_name(name: &str, size: Option<PhysicalSize<u32>>) -> Result<Self, BadIcon>;
 }
 
 impl IconExtWindows for Icon {
@@ -759,9 +547,4 @@ impl IconExtWindows for Icon {
         let win_icon = crate::platform_impl::WinIcon::from_resource(ordinal, size)?;
         Ok(Icon { inner: win_icon })
     }
-
-    fn from_resource_name(name: &str, size: Option<PhysicalSize<u32>>) -> Result<Self, BadIcon> {
-        let win_icon = crate::platform_impl::WinIcon::from_resource_name(name, size)?;
-        Ok(Icon { inner: win_icon })
-    }
 }

src/platform/x11.rs

@@ -2,9 +2,11 @@
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 
-use crate::event_loop::{ActiveEventLoop, EventLoop, EventLoopBuilder};
+use crate::{
-use crate::monitor::MonitorHandle;
+    event_loop::{ActiveEventLoop, EventLoopBuilder},
-use crate::window::{Window, WindowAttributes};
+    monitor::MonitorHandle,
+    window::{Window, WindowAttributes},
+};
 
 use crate::dpi::Size;
 
@@ -13,12 +15,11 @@ use crate::dpi::Size;
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 pub enum WindowType {
-    /// A desktop feature. This can include a single window containing desktop icons with the same
+    /// A desktop feature. This can include a single window containing desktop icons with the same dimensions as the
-    /// dimensions as the screen, allowing the desktop environment to have full control of the
+    /// screen, allowing the desktop environment to have full control of the desktop, without the need for proxying
-    /// desktop, without the need for proxying root window clicks.
+    /// root window clicks.
     Desktop,
-    /// A dock or panel feature. Typically a Window Manager would keep such windows on top of all
+    /// A dock or panel feature. Typically a Window Manager would keep such windows on top of all other windows.
-    /// other windows.
     Dock,
     /// Toolbar windows. "Torn off" from the main application.
     Toolbar,
@@ -36,8 +37,8 @@ pub enum WindowType {
     /// A popup menu that usually appears when the user right clicks on an object.
     /// This property is typically used on override-redirect windows.
     PopupMenu,
-    /// A tooltip window. Usually used to show additional information when hovering over an object
+    /// A tooltip window. Usually used to show additional information when hovering over an object with the cursor.
-    /// with the cursor. This property is typically used on override-redirect windows.
+    /// This property is typically used on override-redirect windows.
     Tooltip,
     /// The window is a notification.
     /// This property is typically used on override-redirect windows.
@@ -45,7 +46,7 @@ pub enum WindowType {
     /// This should be used on the windows that are popped up by combo boxes.
     /// This property is typically used on override-redirect windows.
     Combo,
-    /// This indicates the window is being dragged.
+    /// This indicates the the window is being dragged.
     /// This property is typically used on override-redirect windows.
     Dnd,
     /// This is a normal, top-level window.
@@ -81,7 +82,12 @@ pub type XWindow = u32;
 #[inline]
 pub fn register_xlib_error_hook(hook: XlibErrorHook) {
     // Append new hook.
-    crate::platform_impl::XLIB_ERROR_HOOKS.lock().unwrap().push(hook);
+    unsafe {
+        crate::platform_impl::XLIB_ERROR_HOOKS
+            .lock()
+            .unwrap()
+            .push(hook);
+    }
 }
 
 /// Additional methods on [`ActiveEventLoop`] that are specific to X11.
@@ -97,19 +103,6 @@ impl ActiveEventLoopExtX11 for ActiveEventLoop {
     }
 }
 
-/// Additional methods on [`EventLoop`] that are specific to X11.
-pub trait EventLoopExtX11 {
-    /// True if the [`EventLoop`] uses X11.
-    fn is_x11(&self) -> bool;
-}
-
-impl<T: 'static> EventLoopExtX11 for EventLoop<T> {
-    #[inline]
-    fn is_x11(&self) -> bool {
-        !self.event_loop.is_wayland()
-    }
-}
-
 /// Additional methods on [`EventLoopBuilder`] that are specific to X11.
 pub trait EventLoopBuilderExtX11 {
     /// Force using X11.
@@ -151,8 +144,7 @@ pub trait WindowAttributesExtX11 {
     /// Build window with the given `general` and `instance` names.
     ///
     /// The `general` sets general class of `WM_CLASS(STRING)`, while `instance` set the
-    /// instance part of it. The resulted property looks like `WM_CLASS(STRING) = "instance",
+    /// instance part of it. The resulted property looks like `WM_CLASS(STRING) = "instance", "general"`.
-    /// "general"`.
     ///
     /// For details about application ID conventions, see the
     /// [Desktop Entry Spec](https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html#desktop-file-id)
@@ -210,8 +202,10 @@ impl WindowAttributesExtX11 for WindowAttributes {
 
     #[inline]
     fn with_name(mut self, general: impl Into<String>, instance: impl Into<String>) -> Self {
-        self.platform_specific.name =
+        self.platform_specific.name = Some(crate::platform_impl::ApplicationName::new(
-            Some(crate::platform_impl::ApplicationName::new(general.into(), instance.into()));
+            general.into(),
+            instance.into(),
+        ));
         self
     }
 

src/platform_impl/android/keycodes.rs

@@ -1,5 +1,7 @@
-use android_activity::input::{KeyAction, KeyEvent, KeyMapChar, Keycode};
+use android_activity::{
-use android_activity::AndroidApp;
+    input::{KeyAction, KeyEvent, KeyMapChar, Keycode},
+    AndroidApp,
+};
 
 use crate::keyboard::{Key, KeyCode, KeyLocation, NamedKey, NativeKey, NativeKeyCode, PhysicalKey};
 
@@ -103,7 +105,7 @@ pub fn to_physical_key(keycode: Keycode) -> PhysicalKey {
         Keycode::VolumeUp => KeyCode::AudioVolumeUp,
         Keycode::VolumeDown => KeyCode::AudioVolumeDown,
         Keycode::VolumeMute => KeyCode::AudioVolumeMute,
-        // Keycode::Mute => None, // Microphone mute
+        //Keycode::Mute => None, // Microphone mute
         Keycode::MediaPlayPause => KeyCode::MediaPlayPause,
         Keycode::MediaStop => KeyCode::MediaStop,
         Keycode::MediaNext => KeyCode::MediaTrackNext,
@@ -174,7 +176,7 @@ pub fn character_map_and_combine_key(
         Err(err) => {
             tracing::warn!("Failed to look up `KeyCharacterMap` for device {device_id}: {err:?}");
             return None;
-        },
+        }
     };
 
     match key_map.get(key_event.key_code(), key_event.meta_state()) {
@@ -186,12 +188,9 @@ pub fn character_map_and_combine_key(
                         Ok(Some(key)) => Some(key),
                         Ok(None) => None,
                         Err(err) => {
-                            tracing::warn!(
+                            tracing::warn!("KeyEvent: Failed to combine 'dead key' accent '{accent}' with '{unicode}': {err:?}");
-                                "KeyEvent: Failed to combine 'dead key' accent '{accent}' with \
-                                 '{unicode}': {err:?}"
-                            );
                             None
-                        },
+                        }
                     }
                 } else {
                     Some(unicode)
@@ -201,23 +200,23 @@ pub fn character_map_and_combine_key(
             } else {
                 Some(KeyMapChar::Unicode(unicode))
             }
-        },
+        }
         Ok(KeyMapChar::CombiningAccent(accent)) => {
             if key_event.action() == KeyAction::Down {
                 *combining_accent = Some(accent);
             }
             Some(KeyMapChar::CombiningAccent(accent))
-        },
+        }
         Ok(KeyMapChar::None) => {
             // Leave any combining_accent state in tact (seems to match how other
             // Android apps work)
             None
-        },
+        }
         Err(err) => {
             tracing::warn!("KeyEvent: Failed to get key map character: {err:?}");
             *combining_accent = None;
             None
-        },
+        }
     }
 }
 

src/platform_impl/android/mod.rs

@@ -1,10 +1,16 @@
-use std::cell::Cell;
+#![cfg(android_platform)]
-use std::collections::VecDeque;
+
-use std::hash::Hash;
+use std::{
-use std::marker::PhantomData;
+    cell::Cell,
-use std::sync::atomic::{AtomicBool, Ordering};
+    collections::VecDeque,
-use std::sync::{mpsc, Arc, Mutex};
+    hash::Hash,
-use std::time::{Duration, Instant};
+    marker::PhantomData,
+    sync::{
+        atomic::{AtomicBool, Ordering},
+        mpsc, Arc, Mutex,
+    },
+    time::{Duration, Instant},
+};
 
 use android_activity::input::{InputEvent, KeyAction, Keycode, MotionAction};
 use android_activity::{
@@ -12,24 +18,24 @@ use android_activity::{
 };
 use tracing::{debug, trace, warn};
 
-use crate::cursor::Cursor;
+use crate::{
-use crate::dpi::{PhysicalPosition, PhysicalSize, Position, Size};
+    cursor::Cursor,
-use crate::error;
+    dpi::{PhysicalPosition, PhysicalSize, Position, Size},
-use crate::error::EventLoopError;
+    error,
-use crate::event::{self, Force, InnerSizeWriter, StartCause};
+    event::{self, Force, InnerSizeWriter, StartCause},
-use crate::event_loop::{self, ActiveEventLoop as RootAEL, ControlFlow, DeviceEvents};
+    event_loop::{self, ActiveEventLoop as RootAEL, ControlFlow, DeviceEvents},
-use crate::platform::pump_events::PumpStatus;
+    platform::pump_events::PumpStatus,
-use crate::platform_impl::Fullscreen;
+    window::{
-use crate::window::{
+        self, CursorGrabMode, CustomCursor, CustomCursorSource, ImePurpose, ResizeDirection, Theme,
-    self, CursorGrabMode, CustomCursor, CustomCursorSource, ImePurpose, ResizeDirection, Theme,
+        WindowButtons, WindowLevel,
-    WindowButtons, WindowLevel,
+    },
 };
+use crate::{error::EventLoopError, platform_impl::Fullscreen};
 
 mod keycodes;
 
-pub(crate) use crate::cursor::{
+pub(crate) use crate::cursor::NoCustomCursor as PlatformCustomCursor;
-    NoCustomCursor as PlatformCustomCursor, NoCustomCursor as PlatformCustomCursorSource,
+pub(crate) use crate::cursor::NoCustomCursor as PlatformCustomCursorSource;
-};
 pub(crate) use crate::icon::NoIcon as PlatformIcon;
 
 static HAS_FOCUS: AtomicBool = AtomicBool::new(true);
@@ -38,7 +44,9 @@ static HAS_FOCUS: AtomicBool = AtomicBool::new(true);
 /// equates to an infinite timeout, not a zero timeout (so can't just use
 /// `Option::min`)
 fn min_timeout(a: Option<Duration>, b: Option<Duration>) -> Option<Duration> {
-    a.map_or(b, |a_timeout| b.map_or(Some(a_timeout), |b_timeout| Some(a_timeout.min(b_timeout))))
+    a.map_or(b, |a_timeout| {
+        b.map_or(Some(a_timeout), |b_timeout| Some(a_timeout.min(b_timeout)))
+    })
 }
 
 struct PeekableReceiver<T> {
@@ -50,7 +58,6 @@ impl<T> PeekableReceiver<T> {
     pub fn from_recv(recv: mpsc::Receiver<T>) -> Self {
         Self { recv, first: None }
     }
-
     pub fn has_incoming(&mut self) -> bool {
         if self.first.is_some() {
             return true;
@@ -59,15 +66,14 @@ impl<T> PeekableReceiver<T> {
             Ok(v) => {
                 self.first = Some(v);
                 true
-            },
+            }
             Err(mpsc::TryRecvError::Empty) => false,
             Err(mpsc::TryRecvError::Disconnected) => {
                 warn!("Channel was disconnected when checking incoming");
                 false
-            },
+            }
         }
     }
-
     pub fn try_recv(&mut self) -> Result<T, mpsc::TryRecvError> {
         if let Some(first) = self.first.take() {
             return Ok(first);
@@ -82,7 +88,9 @@ struct SharedFlagSetter {
 }
 impl SharedFlagSetter {
     pub fn set(&self) -> bool {
-        self.flag.compare_exchange(false, true, Ordering::AcqRel, Ordering::Relaxed).is_ok()
+        self.flag
+            .compare_exchange(false, true, Ordering::AcqRel, Ordering::Relaxed)
+            .is_ok()
     }
 }
 
@@ -96,13 +104,15 @@ struct SharedFlag {
 // was queued and be able to read and clear the state atomically)
 impl SharedFlag {
     pub fn new() -> Self {
-        Self { flag: Arc::new(AtomicBool::new(false)) }
+        Self {
+            flag: Arc::new(AtomicBool::new(false)),
+        }
     }
-
     pub fn setter(&self) -> SharedFlagSetter {
-        SharedFlagSetter { flag: self.flag.clone() }
+        SharedFlagSetter {
+            flag: self.flag.clone(),
+        }
     }
-
     pub fn get_and_reset(&self) -> bool {
         self.flag.swap(false, std::sync::atomic::Ordering::AcqRel)
     }
@@ -116,9 +126,11 @@ pub struct RedrawRequester {
 
 impl RedrawRequester {
     fn new(flag: &SharedFlag, waker: AndroidAppWaker) -> Self {
-        RedrawRequester { flag: flag.setter(), waker }
+        RedrawRequester {
+            flag: flag.setter(),
+            waker,
+        }
     }
-
     pub fn request_redraw(&self) {
         if self.flag.set() {
             // Only explicitly try to wake up the main loop when the flag
@@ -132,11 +144,11 @@ impl RedrawRequester {
 pub struct KeyEventExtra {}
 
 pub struct EventLoop<T: 'static> {
-    pub(crate) android_app: AndroidApp,
+    android_app: AndroidApp,
     window_target: event_loop::ActiveEventLoop,
     redraw_flag: SharedFlag,
     user_events_sender: mpsc::Sender<T>,
-    user_events_receiver: PeekableReceiver<T>, // must wake looper whenever something gets sent
+    user_events_receiver: PeekableReceiver<T>, //must wake looper whenever something gets sent
     loop_running: bool,                        // Dispatched `NewEvents<Init>`
     running: bool,
     pending_redraw: bool,
@@ -153,7 +165,10 @@ pub(crate) struct PlatformSpecificEventLoopAttributes {
 
 impl Default for PlatformSpecificEventLoopAttributes {
     fn default() -> Self {
-        Self { android_app: Default::default(), ignore_volume_keys: true }
+        Self {
+            android_app: Default::default(),
+            ignore_volume_keys: true,
+        }
     }
 }
 
@@ -163,10 +178,7 @@ impl<T: 'static> EventLoop<T> {
     ) -> Result<Self, EventLoopError> {
         let (user_events_sender, user_events_receiver) = mpsc::channel();
 
-        let android_app = attributes.android_app.as_ref().expect(
+        let android_app = attributes.android_app.as_ref().expect("An `AndroidApp` as passed to android_main() is required to create an `EventLoop` on Android");
-            "An `AndroidApp` as passed to android_main() is required to create an `EventLoop` on \
-             Android",
-        );
         let redraw_flag = SharedFlag::new();
 
         Ok(Self {
@@ -213,15 +225,15 @@ impl<T: 'static> EventLoop<T> {
             match event {
                 MainEvent::InitWindow { .. } => {
                     callback(event::Event::Resumed, self.window_target());
-                },
+                }
                 MainEvent::TerminateWindow { .. } => {
                     callback(event::Event::Suspended, self.window_target());
-                },
+                }
                 MainEvent::WindowResized { .. } => resized = true,
                 MainEvent::RedrawNeeded { .. } => pending_redraw = true,
                 MainEvent::ContentRectChanged { .. } => {
                     warn!("TODO: find a way to notify application of content rect change");
-                },
+                }
                 MainEvent::GainedFocus => {
                     HAS_FOCUS.store(true, Ordering::Relaxed);
                     callback(
@@ -231,7 +243,7 @@ impl<T: 'static> EventLoop<T> {
                         },
                         self.window_target(),
                     );
-                },
+                }
                 MainEvent::LostFocus => {
                     HAS_FOCUS.store(false, Ordering::Relaxed);
                     callback(
@@ -241,7 +253,7 @@ impl<T: 'static> EventLoop<T> {
                         },
                         self.window_target(),
                     );
-                },
+                }
                 MainEvent::ConfigChanged { .. } => {
                     let monitor = MonitorHandle::new(self.android_app.clone());
                     let old_scale_factor = monitor.scale_factor();
@@ -261,43 +273,43 @@ impl<T: 'static> EventLoop<T> {
                         };
                         callback(event, self.window_target());
                     }
-                },
+                }
                 MainEvent::LowMemory => {
                     callback(event::Event::MemoryWarning, self.window_target());
-                },
+                }
                 MainEvent::Start => {
                     // XXX: how to forward this state to applications?
                     warn!("TODO: forward onStart notification to application");
-                },
+                }
                 MainEvent::Resume { .. } => {
                     debug!("App Resumed - is running");
                     self.running = true;
-                },
+                }
                 MainEvent::SaveState { .. } => {
                     // XXX: how to forward this state to applications?
                     // XXX: also how do we expose state restoration to apps?
                     warn!("TODO: forward saveState notification to application");
-                },
+                }
                 MainEvent::Pause => {
                     debug!("App Paused - stopped running");
                     self.running = false;
-                },
+                }
                 MainEvent::Stop => {
                     // XXX: how to forward this state to applications?
                     warn!("TODO: forward onStop notification to application");
-                },
+                }
                 MainEvent::Destroy => {
                     // XXX: maybe exit mainloop to drop things before being
                     // killed by the OS?
                     warn!("TODO: forward onDestroy notification to application");
-                },
+                }
                 MainEvent::InsetsChanged { .. } => {
                     // XXX: how to forward this state to applications?
                     warn!("TODO: handle Android InsetsChanged notification");
-                },
+                }
                 unknown => {
                     trace!("Unknown MainEvent {unknown:?} (ignored)");
-                },
+                }
             }
         } else {
             trace!("No main event to handle");
@@ -319,7 +331,7 @@ impl<T: 'static> EventLoop<T> {
             },
             Err(err) => {
                 tracing::warn!("Failed to get input events iterator: {err:?}");
-            },
+            }
         }
 
         // Empty the user event buffer
@@ -380,13 +392,13 @@ impl<T: 'static> EventLoop<T> {
                 let phase = match motion_event.action() {
                     MotionAction::Down | MotionAction::PointerDown => {
                         Some(event::TouchPhase::Started)
-                    },
+                    }
                     MotionAction::Up | MotionAction::PointerUp => Some(event::TouchPhase::Ended),
                     MotionAction::Move => Some(event::TouchPhase::Moved),
                     MotionAction::Cancel => Some(event::TouchPhase::Cancelled),
                     _ => {
                         None // TODO mouse events
-                    },
+                    }
                 };
                 if let Some(phase) = phase {
                     let pointers: Box<dyn Iterator<Item = android_activity::input::Pointer<'_>>> =
@@ -395,19 +407,18 @@ impl<T: 'static> EventLoop<T> {
                                 Box::new(std::iter::once(
                                     motion_event.pointer_at_index(motion_event.pointer_index()),
                                 ))
-                            },
+                            }
                             event::TouchPhase::Moved | event::TouchPhase::Cancelled => {
                                 Box::new(motion_event.pointers())
-                            },
+                            }
                         };
 
                     for pointer in pointers {
-                        let location =
+                        let location = PhysicalPosition {
-                            PhysicalPosition { x: pointer.x() as _, y: pointer.y() as _ };
+                            x: pointer.x() as _,
-                        trace!(
+                            y: pointer.y() as _,
-                            "Input event {device_id:?}, {phase:?}, loc={location:?}, \
+                        };
-                             pointer={pointer:?}"
+                        trace!("Input event {device_id:?}, {phase:?}, loc={location:?}, pointer={pointer:?}");
-                        );
                         let event = event::Event::WindowEvent {
                             window_id,
                             event: event::WindowEvent::Touch(event::Touch {
@@ -421,18 +432,17 @@ impl<T: 'static> EventLoop<T> {
                         callback(event, self.window_target());
                     }
                 }
-            },
+            }
             InputEvent::KeyEvent(key) => {
                 match key.key_code() {
-                    // Flag keys related to volume as unhandled. While winit does not have a way for
+                    // Flag keys related to volume as unhandled. While winit does not have a way for applications
-                    // applications to configure what keys to flag as handled,
+                    // to configure what keys to flag as handled, this appears to be a good default until winit
-                    // this appears to be a good default until winit
                     // can be configured.
-                    Keycode::VolumeUp | Keycode::VolumeDown | Keycode::VolumeMute
+                    Keycode::VolumeUp | Keycode::VolumeDown | Keycode::VolumeMute => {
-                        if self.ignore_volume_keys =>
+                        if self.ignore_volume_keys {
-                    {
+                            input_status = InputStatus::Unhandled
-                        input_status = InputStatus::Unhandled
+                        }
-                    },
+                    }
                     keycode => {
                         let state = match key.action() {
                             KeyAction::Down => event::ElementState::Pressed,
@@ -446,13 +456,6 @@ impl<T: 'static> EventLoop<T> {
                             &mut self.combining_accent,
                         );
 
-                        let logical_key = keycodes::to_logical(key_char, keycode);
-                        let text = if state == event::ElementState::Pressed {
-                            logical_key.to_text().map(smol_str::SmolStr::new)
-                        } else {
-                            None
-                        };
-
                         let event = event::Event::WindowEvent {
                             window_id: window::WindowId(WindowId),
                             event: event::WindowEvent::KeyboardInput {
@@ -460,22 +463,22 @@ impl<T: 'static> EventLoop<T> {
                                 event: event::KeyEvent {
                                     state,
                                     physical_key: keycodes::to_physical_key(keycode),
-                                    logical_key,
+                                    logical_key: keycodes::to_logical(key_char, keycode),
                                     location: keycodes::to_location(keycode),
                                     repeat: key.repeat_count() > 0,
-                                    text,
+                                    text: None,
                                     platform_specific: KeyEventExtra {},
                                 },
                                 is_synthetic: false,
                             },
                         };
                         callback(event, self.window_target());
-                    },
+                    }
                 }
-            },
+            }
             _ => {
                 warn!("Unknown android_activity input event {event:?}")
-            },
+            }
         }
 
         input_status
@@ -496,13 +499,13 @@ impl<T: 'static> EventLoop<T> {
             match self.pump_events(None, &mut event_handler) {
                 PumpStatus::Exit(0) => {
                     break Ok(());
-                },
+                }
                 PumpStatus::Exit(code) => {
                     break Err(EventLoopError::ExitFailure(code));
-                },
+                }
                 _ => {
                     continue;
-                },
+                }
             }
         }
     }
@@ -558,7 +561,7 @@ impl<T: 'static> EventLoop<T> {
                     ControlFlow::Poll => Some(Duration::ZERO),
                     ControlFlow::WaitUntil(wait_deadline) => {
                         Some(wait_deadline.saturating_duration_since(start))
-                    },
+                    }
                 };
 
                 min_timeout(control_flow_timeout, timeout)
@@ -571,9 +574,8 @@ impl<T: 'static> EventLoop<T> {
             match poll_event {
                 android_activity::PollEvent::Wake => {
                     // In the X11 backend it's noted that too many false-positive wake ups
-                    // would cause the event loop to run continuously. They handle this by
+                    // would cause the event loop to run continuously. They handle this by re-checking
-                    // re-checking for pending events (assuming they cover all
+                    // for pending events (assuming they cover all valid reasons for a wake up).
-                    // valid reasons for a wake up).
                     //
                     // For now, user_events and redraw_requests are the only reasons to expect
                     // a wake up here so we can ignore the wake up if there are no events/requests.
@@ -584,26 +586,35 @@ impl<T: 'static> EventLoop<T> {
                     {
                         return;
                     }
-                },
+                }
-                android_activity::PollEvent::Timeout => {},
+                android_activity::PollEvent::Timeout => {}
                 android_activity::PollEvent::Main(event) => {
                     main_event = Some(event);
-                },
+                }
                 unknown_event => {
                     warn!("Unknown poll event {unknown_event:?} (ignored)");
-                },
+                }
             }
 
             self.cause = match self.control_flow() {
                 ControlFlow::Poll => StartCause::Poll,
-                ControlFlow::Wait => StartCause::WaitCancelled { start, requested_resume: None },
+                ControlFlow::Wait => StartCause::WaitCancelled {
+                    start,
+                    requested_resume: None,
+                },
                 ControlFlow::WaitUntil(deadline) => {
                     if Instant::now() < deadline {
-                        StartCause::WaitCancelled { start, requested_resume: Some(deadline) }
+                        StartCause::WaitCancelled {
+                            start,
+                            requested_resume: Some(deadline),
+                        }
                     } else {
-                        StartCause::ResumeTimeReached { start, requested_resume: deadline }
+                        StartCause::ResumeTimeReached {
+                            start,
+                            requested_resume: deadline,
+                        }
                     }
-                },
+                }
             };
 
             self.single_iteration(main_event, &mut callback);
@@ -646,14 +657,16 @@ impl<T: 'static> Clone for EventLoopProxy<T> {
 
 impl<T> EventLoopProxy<T> {
     pub fn send_event(&self, event: T) -> Result<(), event_loop::EventLoopClosed<T>> {
-        self.user_events_sender.send(event).map_err(|err| event_loop::EventLoopClosed(err.0))?;
+        self.user_events_sender
+            .send(event)
+            .map_err(|err| event_loop::EventLoopClosed(err.0))?;
         self.waker.wake();
         Ok(())
     }
 }
 
 pub struct ActiveEventLoop {
-    pub(crate) app: AndroidApp,
+    app: AndroidApp,
     control_flow: Cell<ControlFlow>,
     exit: Cell<bool>,
     redraw_requester: RedrawRequester,
@@ -666,7 +679,9 @@ impl ActiveEventLoop {
 
     pub fn create_custom_cursor(&self, source: CustomCursorSource) -> CustomCursor {
         let _ = source.inner;
-        CustomCursor { inner: PlatformCustomCursor }
+        CustomCursor {
+            inner: PlatformCustomCursor,
+        }
     }
 
     pub fn available_monitors(&self) -> VecDeque<MonitorHandle> {
@@ -684,17 +699,14 @@ impl ActiveEventLoop {
         rwh_05::RawDisplayHandle::Android(rwh_05::AndroidDisplayHandle::empty())
     }
 
-    #[inline]
-    pub fn system_theme(&self) -> Option<Theme> {
-        None
-    }
-
     #[cfg(feature = "rwh_06")]
     #[inline]
     pub fn raw_display_handle_rwh_06(
         &self,
     ) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
-        Ok(rwh_06::RawDisplayHandle::Android(rwh_06::AndroidDisplayHandle::new()))
+        Ok(rwh_06::RawDisplayHandle::Android(
+            rwh_06::AndroidDisplayHandle::new(),
+        ))
     }
 
     pub(crate) fn set_control_flow(&self, control_flow: ControlFlow) {
@@ -786,7 +798,10 @@ impl Window {
     ) -> Result<Self, error::OsError> {
         // FIXME this ignores requested window attributes
 
-        Ok(Self { app: el.app.clone(), redraw_requester: el.redraw_requester.clone() })
+        Ok(Self {
+            app: el.app.clone(),
+            redraw_requester: el.redraw_requester.clone(),
+        })
     }
 
     pub(crate) fn maybe_queue_on_main(&self, f: impl FnOnce(&Self) + Send + 'static) {
@@ -915,13 +930,7 @@ impl Window {
 
     pub fn set_ime_cursor_area(&self, _position: Position, _size: Size) {}
 
-    pub fn set_ime_allowed(&self, allowed: bool) {
+    pub fn set_ime_allowed(&self, _allowed: bool) {}
-        if allowed {
-            self.app.show_soft_input(true);
-        } else {
-            self.app.hide_soft_input(true);
-        }
-    }
 
     pub fn set_ime_purpose(&self, _purpose: ImePurpose) {}
 
@@ -932,31 +941,41 @@ impl Window {
     pub fn set_cursor(&self, _: Cursor) {}
 
     pub fn set_cursor_position(&self, _: Position) -> Result<(), error::ExternalError> {
-        Err(error::ExternalError::NotSupported(error::NotSupportedError::new()))
+        Err(error::ExternalError::NotSupported(
+            error::NotSupportedError::new(),
+        ))
     }
 
     pub fn set_cursor_grab(&self, _: CursorGrabMode) -> Result<(), error::ExternalError> {
-        Err(error::ExternalError::NotSupported(error::NotSupportedError::new()))
+        Err(error::ExternalError::NotSupported(
+            error::NotSupportedError::new(),
+        ))
     }
 
     pub fn set_cursor_visible(&self, _: bool) {}
 
     pub fn drag_window(&self) -> Result<(), error::ExternalError> {
-        Err(error::ExternalError::NotSupported(error::NotSupportedError::new()))
+        Err(error::ExternalError::NotSupported(
+            error::NotSupportedError::new(),
+        ))
     }
 
     pub fn drag_resize_window(
         &self,
         _direction: ResizeDirection,
     ) -> Result<(), error::ExternalError> {
-        Err(error::ExternalError::NotSupported(error::NotSupportedError::new()))
+        Err(error::ExternalError::NotSupported(
+            error::NotSupportedError::new(),
+        ))
     }
 
     #[inline]
     pub fn show_window_menu(&self, _position: Position) {}
 
     pub fn set_cursor_hittest(&self, _hittest: bool) -> Result<(), error::ExternalError> {
-        Err(error::ExternalError::NotSupported(error::NotSupportedError::new()))
+        Err(error::ExternalError::NotSupported(
+            error::NotSupportedError::new(),
+        ))
     }
 
     #[cfg(feature = "rwh_04")]
@@ -966,11 +985,7 @@ impl Window {
         if let Some(native_window) = self.app.native_window().as_ref() {
             native_window.raw_window_handle()
         } else {
-            panic!(
+            panic!("Cannot get the native window, it's null and will always be null before Event::Resumed and after Event::Suspended. Make sure you only call this function between those events.");
-                "Cannot get the native window, it's null and will always be null before \
-                 Event::Resumed and after Event::Suspended. Make sure you only call this function \
-                 between those events."
-            );
         }
     }
 
@@ -981,11 +996,7 @@ impl Window {
         if let Some(native_window) = self.app.native_window().as_ref() {
             native_window.raw_window_handle()
         } else {
-            panic!(
+            panic!("Cannot get the native window, it's null and will always be null before Event::Resumed and after Event::Suspended. Make sure you only call this function between those events.");
-                "Cannot get the native window, it's null and will always be null before \
-                 Event::Resumed and after Event::Suspended. Make sure you only call this function \
-                 between those events."
-            );
         }
     }
 
@@ -1003,11 +1014,7 @@ impl Window {
         if let Some(native_window) = self.app.native_window().as_ref() {
             native_window.raw_window_handle()
         } else {
-            tracing::error!(
+            tracing::error!("Cannot get the native window, it's null and will always be null before Event::Resumed and after Event::Suspended. Make sure you only call this function between those events.");
-                "Cannot get the native window, it's null and will always be null before \
-                 Event::Resumed and after Event::Suspended. Make sure you only call this function \
-                 between those events."
-            );
             Err(rwh_06::HandleError::Unavailable)
         }
     }
@@ -1016,7 +1023,9 @@ impl Window {
     pub fn raw_display_handle_rwh_06(
         &self,
     ) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
-        Ok(rwh_06::RawDisplayHandle::Android(rwh_06::AndroidDisplayHandle::new()))
+        Ok(rwh_06::RawDisplayHandle::Android(
+            rwh_06::AndroidDisplayHandle::new(),
+        ))
     }
 
     pub fn config(&self) -> ConfigurationRef {
@@ -1093,7 +1102,11 @@ impl MonitorHandle {
     }
 
     pub fn scale_factor(&self) -> f64 {
-        self.app.config().density().map(|dpi| dpi as f64 / 160.0).unwrap_or(1.0)
+        self.app
+            .config()
+            .density()
+            .map(|dpi| dpi as f64 / 160.0)
+            .unwrap_or(1.0)
     }
 
     pub fn refresh_rate_millihertz(&self) -> Option<u32> {

src/platform_impl/ios/app_delegate.rs

@@ -0,0 +1,103 @@
+use icrate::Foundation::{MainThreadMarker, NSObject, NSObjectProtocol};
+use objc2::{declare_class, mutability, ClassType, DeclaredClass};
+
+use super::app_state::{self, EventWrapper};
+use super::uikit::{UIApplication, UIWindow};
+use super::window::WinitUIWindow;
+use crate::{
+    event::{Event, WindowEvent},
+    window::WindowId as RootWindowId,
+};
+
+declare_class!(
+    pub struct AppDelegate;
+
+    unsafe impl ClassType for AppDelegate {
+        type Super = NSObject;
+        type Mutability = mutability::InteriorMutable;
+        const NAME: &'static str = "WinitApplicationDelegate";
+    }
+
+    impl DeclaredClass for AppDelegate {}
+
+    // UIApplicationDelegate protocol
+    unsafe impl AppDelegate {
+        #[method(application:didFinishLaunchingWithOptions:)]
+        fn did_finish_launching(&self, _application: &UIApplication, _: *mut NSObject) -> bool {
+            app_state::did_finish_launching(MainThreadMarker::new().unwrap());
+            true
+        }
+
+        #[method(applicationDidBecomeActive:)]
+        fn did_become_active(&self, _application: &UIApplication) {
+            let mtm = MainThreadMarker::new().unwrap();
+            app_state::handle_nonuser_event(mtm, EventWrapper::StaticEvent(Event::Resumed))
+        }
+
+        #[method(applicationWillResignActive:)]
+        fn will_resign_active(&self, _application: &UIApplication) {
+            let mtm = MainThreadMarker::new().unwrap();
+            app_state::handle_nonuser_event(mtm, EventWrapper::StaticEvent(Event::Suspended))
+        }
+
+        #[method(applicationWillEnterForeground:)]
+        fn will_enter_foreground(&self, application: &UIApplication) {
+            self.send_occluded_event_for_all_windows(application, false);
+        }
+
+        #[method(applicationDidEnterBackground:)]
+        fn did_enter_background(&self, application: &UIApplication) {
+            self.send_occluded_event_for_all_windows(application, true);
+        }
+
+        #[method(applicationWillTerminate:)]
+        fn will_terminate(&self, application: &UIApplication) {
+            let mut events = Vec::new();
+            for window in application.windows().iter() {
+                if window.is_kind_of::<WinitUIWindow>() {
+                    // SAFETY: We just checked that the window is a `winit` window
+                    let window = unsafe {
+                        let ptr: *const UIWindow = window;
+                        let ptr: *const WinitUIWindow = ptr.cast();
+                        &*ptr
+                    };
+                    events.push(EventWrapper::StaticEvent(Event::WindowEvent {
+                        window_id: RootWindowId(window.id()),
+                        event: WindowEvent::Destroyed,
+                    }));
+                }
+            }
+            let mtm = MainThreadMarker::new().unwrap();
+            app_state::handle_nonuser_events(mtm, events);
+            app_state::terminated(mtm);
+        }
+
+        #[method(applicationDidReceiveMemoryWarning:)]
+        fn did_receive_memory_warning(&self, _application: &UIApplication) {
+            let mtm = MainThreadMarker::new().unwrap();
+            app_state::handle_nonuser_event(mtm, EventWrapper::StaticEvent(Event::MemoryWarning))
+        }
+    }
+);
+
+impl AppDelegate {
+    fn send_occluded_event_for_all_windows(&self, application: &UIApplication, occluded: bool) {
+        let mut events = Vec::new();
+        for window in application.windows().iter() {
+            if window.is_kind_of::<WinitUIWindow>() {
+                // SAFETY: We just checked that the window is a `winit` window
+                let window = unsafe {
+                    let ptr: *const UIWindow = window;
+                    let ptr: *const WinitUIWindow = ptr.cast();
+                    &*ptr
+                };
+                events.push(EventWrapper::StaticEvent(Event::WindowEvent {
+                    window_id: RootWindowId(window.id()),
+                    event: WindowEvent::Occluded(occluded),
+                }));
+            }
+        }
+        let mtm = MainThreadMarker::new().unwrap();
+        app_state::handle_nonuser_events(mtm, events);
+    }
+}

src/platform_impl/ios/app_state.rs

@@ -1,11 +1,14 @@
 #![deny(unused_results)]
 
-use std::cell::{RefCell, RefMut};
+use std::{
-use std::collections::HashSet;
+    cell::{RefCell, RefMut},
-use std::os::raw::c_void;
+    collections::HashSet,
-use std::sync::{Arc, Mutex, OnceLock};
+    fmt, mem,
-use std::time::Instant;
+    os::raw::c_void,
-use std::{fmt, mem, ptr};
+    ptr,
+    sync::{Arc, Mutex, OnceLock},
+    time::Instant,
+};
 
 use core_foundation::base::CFRelease;
 use core_foundation::date::CFAbsoluteTimeGetCurrent;
@@ -13,20 +16,21 @@ use core_foundation::runloop::{
     kCFRunLoopCommonModes, CFRunLoopAddTimer, CFRunLoopGetMain, CFRunLoopRef, CFRunLoopTimerCreate,
     CFRunLoopTimerInvalidate, CFRunLoopTimerRef, CFRunLoopTimerSetNextFireDate,
 };
-use objc2::rc::Retained;
+use icrate::Foundation::{
+    CGRect, CGSize, MainThreadMarker, NSInteger, NSOperatingSystemVersion, NSProcessInfo,
+};
+use objc2::rc::Id;
 use objc2::runtime::AnyObject;
 use objc2::{msg_send, sel};
-use objc2_foundation::{
-    CGRect, CGSize, MainThreadMarker, NSInteger, NSObjectProtocol, NSOperatingSystemVersion,
-    NSProcessInfo,
-};
-use objc2_ui_kit::{UIApplication, UICoordinateSpace, UIView, UIWindow};
 
+use super::uikit::UIView;
 use super::window::WinitUIWindow;
-use crate::dpi::PhysicalSize;
+use crate::{
-use crate::event::{Event, InnerSizeWriter, StartCause, WindowEvent};
+    dpi::PhysicalSize,
-use crate::event_loop::{ActiveEventLoop as RootActiveEventLoop, ControlFlow};
+    event::{Event, InnerSizeWriter, StartCause, WindowEvent},
-use crate::window::WindowId as RootWindowId;
+    event_loop::{ActiveEventLoop as RootActiveEventLoop, ControlFlow},
+    window::WindowId as RootWindowId,
+};
 
 macro_rules! bug {
     ($($msg:tt)*) => {
@@ -72,7 +76,7 @@ pub(crate) enum EventWrapper {
 
 #[derive(Debug)]
 pub struct ScaleFactorChanged {
-    pub(super) window: Retained<WinitUIWindow>,
+    pub(super) window: Id<WinitUIWindow>,
     pub(super) suggested_size: PhysicalSize<u32>,
     pub(super) scale_factor: f64,
 }
@@ -90,7 +94,13 @@ enum UserCallbackTransitionResult<'a> {
 
 impl Event<HandlePendingUserEvents> {
     fn is_redraw(&self) -> bool {
-        matches!(self, Event::WindowEvent { event: WindowEvent::RedrawRequested, .. })
+        matches!(
+            self,
+            Event::WindowEvent {
+                event: WindowEvent::RedrawRequested,
+                ..
+            }
+        )
     }
 }
 
@@ -99,25 +109,25 @@ impl Event<HandlePendingUserEvents> {
 #[must_use = "dropping `AppStateImpl` without inspecting it is probably a bug"]
 enum AppStateImpl {
     NotLaunched {
-        queued_windows: Vec<Retained<WinitUIWindow>>,
+        queued_windows: Vec<Id<WinitUIWindow>>,
         queued_events: Vec<EventWrapper>,
-        queued_gpu_redraws: HashSet<Retained<WinitUIWindow>>,
+        queued_gpu_redraws: HashSet<Id<WinitUIWindow>>,
     },
     Launching {
-        queued_windows: Vec<Retained<WinitUIWindow>>,
+        queued_windows: Vec<Id<WinitUIWindow>>,
         queued_events: Vec<EventWrapper>,
         queued_handler: EventLoopHandler,
-        queued_gpu_redraws: HashSet<Retained<WinitUIWindow>>,
+        queued_gpu_redraws: HashSet<Id<WinitUIWindow>>,
     },
     ProcessingEvents {
         handler: EventLoopHandler,
-        queued_gpu_redraws: HashSet<Retained<WinitUIWindow>>,
+        queued_gpu_redraws: HashSet<Id<WinitUIWindow>>,
         active_control_flow: ControlFlow,
     },
     // special state to deal with reentrancy and prevent mutable aliasing.
     InUserCallback {
         queued_events: Vec<EventWrapper>,
-        queued_gpu_redraws: HashSet<Retained<WinitUIWindow>>,
+        queued_gpu_redraws: HashSet<Id<WinitUIWindow>>,
     },
     ProcessingRedraws {
         handler: EventLoopHandler,
@@ -147,8 +157,6 @@ impl AppState {
         // must be mut because plain `static` requires `Sync`
         static mut APP_STATE: RefCell<Option<AppState>> = RefCell::new(None);
 
-        #[allow(unknown_lints)] // New lint below
-        #[allow(static_mut_refs)] // TODO: Use `MainThreadBound` instead.
         let mut guard = unsafe { APP_STATE.borrow_mut() };
         if guard.is_none() {
             #[inline(never)]
@@ -208,7 +216,10 @@ impl AppState {
     }
 
     fn has_launched(&self) -> bool {
-        !matches!(self.state(), AppStateImpl::NotLaunched { .. } | AppStateImpl::Launching { .. })
+        !matches!(
+            self.state(),
+            AppStateImpl::NotLaunched { .. } | AppStateImpl::Launching { .. }
+        )
     }
 
     fn has_terminated(&self) -> bool {
@@ -217,9 +228,11 @@ impl AppState {
 
     fn will_launch_transition(&mut self, queued_handler: EventLoopHandler) {
         let (queued_windows, queued_events, queued_gpu_redraws) = match self.take_state() {
-            AppStateImpl::NotLaunched { queued_windows, queued_events, queued_gpu_redraws } => {
+            AppStateImpl::NotLaunched {
-                (queued_windows, queued_events, queued_gpu_redraws)
+                queued_windows,
-            },
+                queued_events,
+                queued_gpu_redraws,
+            } => (queued_windows, queued_events, queued_gpu_redraws),
             s => bug!("unexpected state {:?}", s),
         };
         self.set_state(AppStateImpl::Launching {
@@ -230,16 +243,19 @@ impl AppState {
         });
     }
 
-    fn did_finish_launching_transition(
+    fn did_finish_launching_transition(&mut self) -> (Vec<Id<WinitUIWindow>>, Vec<EventWrapper>) {
-        &mut self,
-    ) -> (Vec<Retained<WinitUIWindow>>, Vec<EventWrapper>) {
         let (windows, events, handler, queued_gpu_redraws) = match self.take_state() {
             AppStateImpl::Launching {
                 queued_windows,
                 queued_events,
                 queued_handler,
                 queued_gpu_redraws,
-            } => (queued_windows, queued_events, queued_handler, queued_gpu_redraws),
+            } => (
+                queued_windows,
+                queued_events,
+                queued_handler,
+                queued_gpu_redraws,
+            ),
             s => bug!("unexpected state {:?}", s),
         };
         self.set_state(AppStateImpl::ProcessingEvents {
@@ -258,10 +274,17 @@ impl AppState {
         }
 
         let (handler, event) = match (self.control_flow, self.take_state()) {
-            (ControlFlow::Poll, AppStateImpl::PollFinished { waiting_handler }) => {
+            (ControlFlow::Poll, AppStateImpl::PollFinished { waiting_handler }) => (
-                (waiting_handler, EventWrapper::StaticEvent(Event::NewEvents(StartCause::Poll)))
+                waiting_handler,
-            },
+                EventWrapper::StaticEvent(Event::NewEvents(StartCause::Poll)),
-            (ControlFlow::Wait, AppStateImpl::Waiting { waiting_handler, start }) => (
+            ),
+            (
+                ControlFlow::Wait,
+                AppStateImpl::Waiting {
+                    waiting_handler,
+                    start,
+                },
+            ) => (
                 waiting_handler,
                 EventWrapper::StaticEvent(Event::NewEvents(StartCause::WaitCancelled {
                     start,
@@ -270,7 +293,10 @@ impl AppState {
             ),
             (
                 ControlFlow::WaitUntil(requested_resume),
-                AppStateImpl::Waiting { waiting_handler, start },
+                AppStateImpl::Waiting {
+                    waiting_handler,
+                    start,
+                },
             ) => {
                 let event = if Instant::now() >= requested_resume {
                     EventWrapper::StaticEvent(Event::NewEvents(StartCause::ResumeTimeReached {
@@ -284,7 +310,7 @@ impl AppState {
                     }))
                 };
                 (waiting_handler, event)
-            },
+            }
             s => bug!("`EventHandler` unexpectedly woke up {:?}", s),
         };
 
@@ -300,9 +326,18 @@ impl AppState {
         // If we're not able to process an event due to recursion or `Init` not having been sent out
         // yet, then queue the events up.
         match self.state_mut() {
-            &mut AppStateImpl::Launching { ref mut queued_events, .. }
+            &mut AppStateImpl::Launching {
-            | &mut AppStateImpl::NotLaunched { ref mut queued_events, .. }
+                ref mut queued_events,
-            | &mut AppStateImpl::InUserCallback { ref mut queued_events, .. } => {
+                ..
+            }
+            | &mut AppStateImpl::NotLaunched {
+                ref mut queued_events,
+                ..
+            }
+            | &mut AppStateImpl::InUserCallback {
+                ref mut queued_events,
+                ..
+            } => {
                 // A lifetime cast: early returns are not currently handled well with NLL, but
                 // polonius handles them well. This transmute is a safe workaround.
                 return unsafe {
@@ -313,49 +348,60 @@ impl AppState {
                         queued_events,
                     })
                 };
-            },
+            }
 
             &mut AppStateImpl::ProcessingEvents { .. }
-            | &mut AppStateImpl::ProcessingRedraws { .. } => {},
+            | &mut AppStateImpl::ProcessingRedraws { .. } => {}
 
             s @ &mut AppStateImpl::PollFinished { .. }
             | s @ &mut AppStateImpl::Waiting { .. }
             | s @ &mut AppStateImpl::Terminated => {
                 bug!("unexpected attempted to process an event {:?}", s)
-            },
+            }
         }
 
-        let (handler, queued_gpu_redraws, active_control_flow, processing_redraws) = match self
+        let (handler, queued_gpu_redraws, active_control_flow, processing_redraws) =
-            .take_state()
+            match self.take_state() {
-        {
+                AppStateImpl::Launching { .. }
-            AppStateImpl::Launching { .. }
+                | AppStateImpl::NotLaunched { .. }
-            | AppStateImpl::NotLaunched { .. }
+                | AppStateImpl::InUserCallback { .. } => unreachable!(),
-            | AppStateImpl::InUserCallback { .. } => unreachable!(),
+                AppStateImpl::ProcessingEvents {
-            AppStateImpl::ProcessingEvents { handler, queued_gpu_redraws, active_control_flow } => {
+                    handler,
-                (handler, queued_gpu_redraws, active_control_flow, false)
+                    queued_gpu_redraws,
-            },
+                    active_control_flow,
-            AppStateImpl::ProcessingRedraws { handler, active_control_flow } => {
+                } => (handler, queued_gpu_redraws, active_control_flow, false),
-                (handler, Default::default(), active_control_flow, true)
+                AppStateImpl::ProcessingRedraws {
-            },
+                    handler,
-            AppStateImpl::PollFinished { .. }
+                    active_control_flow,
-            | AppStateImpl::Waiting { .. }
+                } => (handler, Default::default(), active_control_flow, true),
-            | AppStateImpl::Terminated => unreachable!(),
+                AppStateImpl::PollFinished { .. }
-        };
+                | AppStateImpl::Waiting { .. }
+                | AppStateImpl::Terminated => unreachable!(),
+            };
         self.set_state(AppStateImpl::InUserCallback {
             queued_events: Vec::new(),
             queued_gpu_redraws,
         });
-        UserCallbackTransitionResult::Success { handler, active_control_flow, processing_redraws }
+        UserCallbackTransitionResult::Success {
+            handler,
+            active_control_flow,
+            processing_redraws,
+        }
     }
 
-    fn main_events_cleared_transition(&mut self) -> HashSet<Retained<WinitUIWindow>> {
+    fn main_events_cleared_transition(&mut self) -> HashSet<Id<WinitUIWindow>> {
         let (handler, queued_gpu_redraws, active_control_flow) = match self.take_state() {
-            AppStateImpl::ProcessingEvents { handler, queued_gpu_redraws, active_control_flow } => {
+            AppStateImpl::ProcessingEvents {
-                (handler, queued_gpu_redraws, active_control_flow)
+                handler,
-            },
+                queued_gpu_redraws,
+                active_control_flow,
+            } => (handler, queued_gpu_redraws, active_control_flow),
             s => bug!("unexpected state {:?}", s),
         };
-        self.set_state(AppStateImpl::ProcessingRedraws { handler, active_control_flow });
+        self.set_state(AppStateImpl::ProcessingRedraws {
+            handler,
+            active_control_flow,
+        });
         queued_gpu_redraws
     }
 
@@ -364,9 +410,10 @@ impl AppState {
             return;
         }
         let (waiting_handler, old) = match self.take_state() {
-            AppStateImpl::ProcessingRedraws { handler, active_control_flow } => {
+            AppStateImpl::ProcessingRedraws {
-                (handler, active_control_flow)
+                handler,
-            },
+                active_control_flow,
+            } => (handler, active_control_flow),
             s => bug!("unexpected state {:?}", s),
         };
 
@@ -374,30 +421,41 @@ impl AppState {
         match (old, new) {
             (ControlFlow::Wait, ControlFlow::Wait) => {
                 let start = Instant::now();
-                self.set_state(AppStateImpl::Waiting { waiting_handler, start });
+                self.set_state(AppStateImpl::Waiting {
-                self.waker.stop()
+                    waiting_handler,
-            },
+                    start,
+                });
+            }
             (ControlFlow::WaitUntil(old_instant), ControlFlow::WaitUntil(new_instant))
                 if old_instant == new_instant =>
             {
                 let start = Instant::now();
-                self.set_state(AppStateImpl::Waiting { waiting_handler, start });
+                self.set_state(AppStateImpl::Waiting {
-            },
+                    waiting_handler,
+                    start,
+                });
+            }
             (_, ControlFlow::Wait) => {
                 let start = Instant::now();
-                self.set_state(AppStateImpl::Waiting { waiting_handler, start });
+                self.set_state(AppStateImpl::Waiting {
+                    waiting_handler,
+                    start,
+                });
                 self.waker.stop()
-            },
+            }
             (_, ControlFlow::WaitUntil(new_instant)) => {
                 let start = Instant::now();
-                self.set_state(AppStateImpl::Waiting { waiting_handler, start });
+                self.set_state(AppStateImpl::Waiting {
+                    waiting_handler,
+                    start,
+                });
                 self.waker.start_at(new_instant)
-            },
+            }
             // Unlike on macOS, handle Poll to Poll transition here to call the waker
             (_, ControlFlow::Poll) => {
                 self.set_state(AppStateImpl::PollFinished { waiting_handler });
                 self.waker.start()
-            },
+            }
         }
     }
 
@@ -417,41 +475,54 @@ impl AppState {
     }
 }
 
-pub(crate) fn set_key_window(mtm: MainThreadMarker, window: &Retained<WinitUIWindow>) {
+pub(crate) fn set_key_window(mtm: MainThreadMarker, window: &Id<WinitUIWindow>) {
     let mut this = AppState::get_mut(mtm);
     match this.state_mut() {
-        &mut AppStateImpl::NotLaunched { ref mut queued_windows, .. } => {
+        &mut AppStateImpl::NotLaunched {
-            return queued_windows.push(window.clone())
+            ref mut queued_windows,
-        },
+            ..
+        } => return queued_windows.push(window.clone()),
         &mut AppStateImpl::ProcessingEvents { .. }
         | &mut AppStateImpl::InUserCallback { .. }
-        | &mut AppStateImpl::ProcessingRedraws { .. } => {},
+        | &mut AppStateImpl::ProcessingRedraws { .. } => {}
         s @ &mut AppStateImpl::Launching { .. }
         | s @ &mut AppStateImpl::Waiting { .. }
         | s @ &mut AppStateImpl::PollFinished { .. } => bug!("unexpected state {:?}", s),
         &mut AppStateImpl::Terminated => {
             panic!("Attempt to create a `Window` after the app has terminated")
-        },
+        }
     }
     drop(this);
     window.makeKeyAndVisible();
 }
 
-pub(crate) fn queue_gl_or_metal_redraw(mtm: MainThreadMarker, window: Retained<WinitUIWindow>) {
+pub(crate) fn queue_gl_or_metal_redraw(mtm: MainThreadMarker, window: Id<WinitUIWindow>) {
     let mut this = AppState::get_mut(mtm);
     match this.state_mut() {
-        &mut AppStateImpl::NotLaunched { ref mut queued_gpu_redraws, .. }
+        &mut AppStateImpl::NotLaunched {
-        | &mut AppStateImpl::Launching { ref mut queued_gpu_redraws, .. }
+            ref mut queued_gpu_redraws,
-        | &mut AppStateImpl::ProcessingEvents { ref mut queued_gpu_redraws, .. }
+            ..
-        | &mut AppStateImpl::InUserCallback { ref mut queued_gpu_redraws, .. } => {
+        }
+        | &mut AppStateImpl::Launching {
+            ref mut queued_gpu_redraws,
+            ..
+        }
+        | &mut AppStateImpl::ProcessingEvents {
+            ref mut queued_gpu_redraws,
+            ..
+        }
+        | &mut AppStateImpl::InUserCallback {
+            ref mut queued_gpu_redraws,
+            ..
+        } => {
             let _ = queued_gpu_redraws.insert(window);
-        },
+        }
         s @ &mut AppStateImpl::ProcessingRedraws { .. }
         | s @ &mut AppStateImpl::Waiting { .. }
         | s @ &mut AppStateImpl::PollFinished { .. } => bug!("unexpected state {:?}", s),
         &mut AppStateImpl::Terminated => {
             panic!("Attempt to create a `Window` after the app has terminated")
-        },
+        }
     }
 }
 
@@ -495,8 +566,10 @@ pub fn did_finish_launching(mtm: MainThreadMarker) {
 
     let (windows, events) = AppState::get_mut(mtm).did_finish_launching_transition();
 
-    let events = std::iter::once(EventWrapper::StaticEvent(Event::NewEvents(StartCause::Init)))
+    let events = std::iter::once(EventWrapper::StaticEvent(Event::NewEvents(
-        .chain(events);
+        StartCause::Init,
+    )))
+    .chain(events);
     handle_nonuser_events(mtm, events);
 
     // the above window dance hack, could possibly trigger new windows to be created.
@@ -536,7 +609,7 @@ pub(crate) fn handle_nonuser_events<I: IntoIterator<Item = EventWrapper>>(
             UserCallbackTransitionResult::ReentrancyPrevented { queued_events } => {
                 queued_events.extend(events);
                 return;
-            },
+            }
             UserCallbackTransitionResult::Success {
                 handler,
                 active_control_flow,
@@ -557,7 +630,7 @@ pub(crate) fn handle_nonuser_events<I: IntoIterator<Item = EventWrapper>>(
                     );
                 }
                 handler.handle_event(event)
-            },
+            }
             EventWrapper::ScaleFactorChanged(event) => handle_hidpi_proxy(&mut handler, event),
         }
     }
@@ -565,16 +638,18 @@ pub(crate) fn handle_nonuser_events<I: IntoIterator<Item = EventWrapper>>(
     loop {
         let mut this = AppState::get_mut(mtm);
         let queued_events = match this.state_mut() {
-            &mut AppStateImpl::InUserCallback { ref mut queued_events, queued_gpu_redraws: _ } => {
+            &mut AppStateImpl::InUserCallback {
-                mem::take(queued_events)
+                ref mut queued_events,
-            },
+                queued_gpu_redraws: _,
+            } => mem::take(queued_events),
             s => bug!("unexpected state {:?}", s),
         };
         if queued_events.is_empty() {
             let queued_gpu_redraws = match this.take_state() {
-                AppStateImpl::InUserCallback { queued_events: _, queued_gpu_redraws } => {
+                AppStateImpl::InUserCallback {
-                    queued_gpu_redraws
+                    queued_events: _,
-                },
+                    queued_gpu_redraws,
+                } => queued_gpu_redraws,
                 _ => unreachable!(),
             };
             this.app_state = Some(if processing_redraws {
@@ -582,9 +657,16 @@ pub(crate) fn handle_nonuser_events<I: IntoIterator<Item = EventWrapper>>(
                     queued_gpu_redraws.is_empty(),
                     "redraw queued while processing redraws"
                 );
-                AppStateImpl::ProcessingRedraws { handler, active_control_flow }
+                AppStateImpl::ProcessingRedraws {
+                    handler,
+                    active_control_flow,
+                }
             } else {
-                AppStateImpl::ProcessingEvents { handler, queued_gpu_redraws, active_control_flow }
+                AppStateImpl::ProcessingEvents {
+                    handler,
+                    queued_gpu_redraws,
+                    active_control_flow,
+                }
             });
             break;
         }
@@ -597,13 +679,12 @@ pub(crate) fn handle_nonuser_events<I: IntoIterator<Item = EventWrapper>>(
                         tracing::info!("processing `RedrawRequested` during the main event loop");
                     } else if processing_redraws && !event.is_redraw() {
                         tracing::warn!(
-                            "processing non-`RedrawRequested` event after the main event loop: \
+                            "processing non-`RedrawRequested` event after the main event loop: {:#?}",
-                             {:#?}",
                             event
                         );
                     }
                     handler.handle_event(event)
-                },
+                }
                 EventWrapper::ScaleFactorChanged(event) => handle_hidpi_proxy(&mut handler, event),
             }
         }
@@ -616,7 +697,7 @@ fn handle_user_events(mtm: MainThreadMarker) {
         match this.try_user_callback_transition() {
             UserCallbackTransitionResult::ReentrancyPrevented { .. } => {
                 bug!("unexpected attempted to process an event")
-            },
+            }
             UserCallbackTransitionResult::Success {
                 handler,
                 active_control_flow,
@@ -633,16 +714,18 @@ fn handle_user_events(mtm: MainThreadMarker) {
     loop {
         let mut this = AppState::get_mut(mtm);
         let queued_events = match this.state_mut() {
-            &mut AppStateImpl::InUserCallback { ref mut queued_events, queued_gpu_redraws: _ } => {
+            &mut AppStateImpl::InUserCallback {
-                mem::take(queued_events)
+                ref mut queued_events,
-            },
+                queued_gpu_redraws: _,
+            } => mem::take(queued_events),
             s => bug!("unexpected state {:?}", s),
         };
         if queued_events.is_empty() {
             let queued_gpu_redraws = match this.take_state() {
-                AppStateImpl::InUserCallback { queued_events: _, queued_gpu_redraws } => {
+                AppStateImpl::InUserCallback {
-                    queued_gpu_redraws
+                    queued_events: _,
-                },
+                    queued_gpu_redraws,
+                } => queued_gpu_redraws,
                 _ => unreachable!(),
             };
             this.app_state = Some(AppStateImpl::ProcessingEvents {
@@ -665,35 +748,13 @@ fn handle_user_events(mtm: MainThreadMarker) {
     }
 }
 
-pub(crate) fn send_occluded_event_for_all_windows(application: &UIApplication, occluded: bool) {
-    let mtm = MainThreadMarker::from(application);
-
-    let mut events = Vec::new();
-    #[allow(deprecated)]
-    for window in application.windows().iter() {
-        if window.is_kind_of::<WinitUIWindow>() {
-            // SAFETY: We just checked that the window is a `winit` window
-            let window = unsafe {
-                let ptr: *const UIWindow = window;
-                let ptr: *const WinitUIWindow = ptr.cast();
-                &*ptr
-            };
-            events.push(EventWrapper::StaticEvent(Event::WindowEvent {
-                window_id: RootWindowId(window.id()),
-                event: WindowEvent::Occluded(occluded),
-            }));
-        }
-    }
-    handle_nonuser_events(mtm, events);
-}
-
 pub fn handle_main_events_cleared(mtm: MainThreadMarker) {
     let mut this = AppState::get_mut(mtm);
     if !this.has_launched() || this.has_terminated() {
         return;
     }
     match this.state_mut() {
-        AppStateImpl::ProcessingEvents { .. } => {},
+        AppStateImpl::ProcessingEvents { .. } => {}
         _ => bug!("`ProcessingRedraws` happened unexpectedly"),
     };
     drop(this);
@@ -721,27 +782,7 @@ pub fn handle_events_cleared(mtm: MainThreadMarker) {
     AppState::get_mut(mtm).events_cleared_transition();
 }
 
-pub(crate) fn terminated(application: &UIApplication) {
+pub fn terminated(mtm: MainThreadMarker) {
-    let mtm = MainThreadMarker::from(application);
-
-    let mut events = Vec::new();
-    #[allow(deprecated)]
-    for window in application.windows().iter() {
-        if window.is_kind_of::<WinitUIWindow>() {
-            // SAFETY: We just checked that the window is a `winit` window
-            let window = unsafe {
-                let ptr: *const UIWindow = window;
-                let ptr: *const WinitUIWindow = ptr.cast();
-                &*ptr
-            };
-            events.push(EventWrapper::StaticEvent(Event::WindowEvent {
-                window_id: RootWindowId(window.id()),
-                event: WindowEvent::Destroyed,
-            }));
-        }
-    }
-    handle_nonuser_events(mtm, events);
-
     let mut this = AppState::get_mut(mtm);
     let mut handler = this.terminated_transition();
     drop(this);
@@ -750,7 +791,11 @@ pub(crate) fn terminated(application: &UIApplication) {
 }
 
 fn handle_hidpi_proxy(handler: &mut EventLoopHandler, event: ScaleFactorChanged) {
-    let ScaleFactorChanged { suggested_size, scale_factor, window } = event;
+    let ScaleFactorChanged {
+        suggested_size,
+        scale_factor,
+        window,
+    } = event;
     let new_inner_size = Arc::new(Mutex::new(suggested_size));
     let event = Event::WindowEvent {
         window_id: RootWindowId(window.id()),
@@ -769,7 +814,7 @@ fn handle_hidpi_proxy(handler: &mut EventLoopHandler, event: ScaleFactorChanged)
     view.setFrame(new_frame);
 }
 
-fn get_view_and_screen_frame(window: &WinitUIWindow) -> (Retained<UIView>, CGRect) {
+fn get_view_and_screen_frame(window: &WinitUIWindow) -> (Id<UIView>, CGRect) {
     let view_controller = window.rootViewController().unwrap();
     let view = view_controller.view().unwrap();
     let bounds = window.bounds();
@@ -801,7 +846,7 @@ impl EventLoopWaker {
             // future, but that gets changed to fire immediately in did_finish_launching
             let timer = CFRunLoopTimerCreate(
                 ptr::null_mut(),
-                f64::MAX,
+                std::f64::MAX,
                 0.000_000_1,
                 0,
                 0,
@@ -815,11 +860,11 @@ impl EventLoopWaker {
     }
 
     fn stop(&mut self) {
-        unsafe { CFRunLoopTimerSetNextFireDate(self.timer, f64::MAX) }
+        unsafe { CFRunLoopTimerSetNextFireDate(self.timer, std::f64::MAX) }
     }
 
     fn start(&mut self) {
-        unsafe { CFRunLoopTimerSetNextFireDate(self.timer, f64::MIN) }
+        unsafe { CFRunLoopTimerSetNextFireDate(self.timer, std::f64::MIN) }
     }
 
     fn start_at(&mut self, instant: Instant) {
@@ -905,21 +950,28 @@ fn meets_requirements(
 }
 
 fn get_version() -> NSOperatingSystemVersion {
-    let process_info = NSProcessInfo::processInfo();
+    unsafe {
-    let atleast_ios_8 = process_info.respondsToSelector(sel!(operatingSystemVersion));
+        let process_info = NSProcessInfo::processInfo();
-    // Winit requires atleast iOS 8 because no one has put the time into supporting earlier os
+        let atleast_ios_8: bool = msg_send![
-    // versions. Older iOS versions are increasingly difficult to test. For example, Xcode 11 does
+            &process_info,
-    // not support debugging on devices with an iOS version of less than 8. Another example, in
+            respondsToSelector: sel!(operatingSystemVersion)
-    // order to use an iOS simulator older than iOS 8, you must download an older version of Xcode
+        ];
-    // (<9), and at least Xcode 7 has been tested to not even run on macOS 10.15 - Xcode 8 might?
+        // winit requires atleast iOS 8 because no one has put the time into supporting earlier os versions.
-    //
+        // Older iOS versions are increasingly difficult to test. For example, Xcode 11 does not support
-    // The minimum required iOS version is likely to grow in the future.
+        // debugging on devices with an iOS version of less than 8. Another example, in order to use an iOS
-    assert!(atleast_ios_8, "`winit` requires iOS version 8 or greater");
+        // simulator older than iOS 8, you must download an older version of Xcode (<9), and at least Xcode 7
-    process_info.operatingSystemVersion()
+        // has been tested to not even run on macOS 10.15 - Xcode 8 might?
+        //
+        // The minimum required iOS version is likely to grow in the future.
+        assert!(atleast_ios_8, "`winit` requires iOS version 8 or greater");
+        process_info.operatingSystemVersion()
+    }
 }
 
 pub fn os_capabilities() -> OSCapabilities {
     // Cache the version lookup for efficiency
     static OS_CAPABILITIES: OnceLock<OSCapabilities> = OnceLock::new();
-    OS_CAPABILITIES.get_or_init(|| OSCapabilities::from_os_version(get_version())).clone()
+    OS_CAPABILITIES
+        .get_or_init(|| OSCapabilities::from_os_version(get_version()))
+        .clone()
 }

src/platform_impl/ios/event_loop.rs

@@ -1,8 +1,10 @@
-use std::collections::VecDeque;
+use std::{
-use std::ffi::{c_char, c_int, c_void};
+    collections::VecDeque,
-use std::marker::PhantomData;
+    ffi::c_void,
-use std::ptr::{self, NonNull};
+    marker::PhantomData,
-use std::sync::mpsc::{self, Receiver, Sender};
+    ptr,
+    sync::mpsc::{self, Receiver, Sender},
+};
 
 use core_foundation::base::{CFIndex, CFRelease};
 use core_foundation::runloop::{
@@ -11,29 +13,26 @@ use core_foundation::runloop::{
     CFRunLoopObserverCreate, CFRunLoopObserverRef, CFRunLoopSourceContext, CFRunLoopSourceCreate,
     CFRunLoopSourceInvalidate, CFRunLoopSourceRef, CFRunLoopSourceSignal, CFRunLoopWakeUp,
 };
-use objc2::rc::Retained;
+use icrate::Foundation::{MainThreadMarker, NSString};
-use objc2::{msg_send_id, ClassType};
+use objc2::ClassType;
-use objc2_foundation::{MainThreadMarker, NSNotificationCenter, NSObject};
+
-use objc2_ui_kit::{
+use crate::{
-    UIApplication, UIApplicationDidBecomeActiveNotification,
+    error::EventLoopError,
-    UIApplicationDidEnterBackgroundNotification, UIApplicationDidFinishLaunchingNotification,
+    event::Event,
-    UIApplicationDidReceiveMemoryWarningNotification, UIApplicationMain,
+    event_loop::{
-    UIApplicationWillEnterForegroundNotification, UIApplicationWillResignActiveNotification,
+        ActiveEventLoop as RootActiveEventLoop, ControlFlow, DeviceEvents, EventLoopClosed,
-    UIApplicationWillTerminateNotification, UIDevice, UIScreen, UIUserInterfaceIdiom,
+    },
+    platform::ios::Idiom,
+    platform_impl::platform::app_state::{EventLoopHandler, HandlePendingUserEvents},
+    window::{CustomCursor, CustomCursorSource},
 };
 
-use crate::error::EventLoopError;
+use super::{app_delegate::AppDelegate, uikit::UIUserInterfaceIdiom};
-use crate::event::Event;
-use crate::event_loop::{
-    ActiveEventLoop as RootActiveEventLoop, ControlFlow, DeviceEvents, EventLoopClosed,
-};
-use crate::platform::ios::Idiom;
-use crate::platform_impl::ios::app_state::{EventLoopHandler, HandlePendingUserEvents};
-use crate::window::{CustomCursor, CustomCursorSource, Theme};
-
-use super::app_state::{send_occluded_event_for_all_windows, AppState, EventWrapper};
-use super::notification_center::create_observer;
 use super::{app_state, monitor, MonitorHandle};
+use super::{
+    app_state::AppState,
+    uikit::{UIApplication, UIApplicationMain, UIDevice, UIScreen},
+};
 
 #[derive(Debug)]
 pub struct ActiveEventLoop {
@@ -43,7 +42,9 @@ pub struct ActiveEventLoop {
 impl ActiveEventLoop {
     pub fn create_custom_cursor(&self, source: CustomCursorSource) -> CustomCursor {
         let _ = source.inner;
-        CustomCursor { inner: super::PlatformCustomCursor }
+        CustomCursor {
+            inner: super::PlatformCustomCursor,
+        }
     }
 
     pub fn available_monitors(&self) -> VecDeque<MonitorHandle> {
@@ -51,8 +52,7 @@ impl ActiveEventLoop {
     }
 
     pub fn primary_monitor(&self) -> Option<MonitorHandle> {
-        #[allow(deprecated)]
+        Some(MonitorHandle::new(UIScreen::main(self.mtm)))
-        Some(MonitorHandle::new(UIScreen::mainScreen(self.mtm)))
     }
 
     #[inline]
@@ -64,17 +64,14 @@ impl ActiveEventLoop {
         rwh_05::RawDisplayHandle::UiKit(rwh_05::UiKitDisplayHandle::empty())
     }
 
-    #[inline]
-    pub fn system_theme(&self) -> Option<Theme> {
-        None
-    }
-
     #[cfg(feature = "rwh_06")]
     #[inline]
     pub fn raw_display_handle_rwh_06(
         &self,
     ) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
-        Ok(rwh_06::RawDisplayHandle::UiKit(rwh_06::UiKitDisplayHandle::new()))
+        Ok(rwh_06::RawDisplayHandle::UiKit(
+            rwh_06::UiKitDisplayHandle::new(),
+        ))
     }
 
     pub(crate) fn set_control_flow(&self, control_flow: ControlFlow) {
@@ -129,7 +126,7 @@ fn map_user_event<T: 'static>(
             for event in receiver.try_iter() {
                 (handler)(Event::UserEvent(event), window_target);
             }
-        },
+        }
     }
 }
 
@@ -138,18 +135,6 @@ pub struct EventLoop<T: 'static> {
     sender: Sender<T>,
     receiver: Receiver<T>,
     window_target: RootActiveEventLoop,
-
-    // Since iOS 9.0, we no longer need to remove the observers before they are deallocated; the
-    // system instead cleans it up next time it would have posted a notification to it.
-    //
-    // Though we do still need to keep the observers around to prevent them from being deallocated.
-    _did_finish_launching_observer: Retained<NSObject>,
-    _did_become_active_observer: Retained<NSObject>,
-    _will_resign_active_observer: Retained<NSObject>,
-    _will_enter_foreground_observer: Retained<NSObject>,
-    _did_enter_background_observer: Retained<NSObject>,
-    _will_terminate_observer: Retained<NSObject>,
-    _did_receive_memory_warning_observer: Retained<NSObject>,
 }
 
 #[derive(Default, Debug, Copy, Clone, PartialEq, Eq, Hash)]
@@ -166,7 +151,8 @@ impl<T: 'static> EventLoop<T> {
         unsafe {
             assert!(
                 !SINGLETON_INIT,
-                "Only one `EventLoop` is supported on iOS. `EventLoopProxy` might be helpful"
+                "Only one `EventLoop` is supported on iOS. \
+                 `EventLoopProxy` might be helpful"
             );
             SINGLETON_INIT = true;
         }
@@ -176,97 +162,14 @@ impl<T: 'static> EventLoop<T> {
         // this line sets up the main run loop before `UIApplicationMain`
         setup_control_flow_observers();
 
-        let center = unsafe { NSNotificationCenter::defaultCenter() };
-
-        let _did_finish_launching_observer = create_observer(
-            &center,
-            // `application:didFinishLaunchingWithOptions:`
-            unsafe { UIApplicationDidFinishLaunchingNotification },
-            move |_| {
-                app_state::did_finish_launching(mtm);
-            },
-        );
-        let _did_become_active_observer = create_observer(
-            &center,
-            // `applicationDidBecomeActive:`
-            unsafe { UIApplicationDidBecomeActiveNotification },
-            move |_| {
-                app_state::handle_nonuser_event(mtm, EventWrapper::StaticEvent(Event::Resumed));
-            },
-        );
-        let _will_resign_active_observer = create_observer(
-            &center,
-            // `applicationWillResignActive:`
-            unsafe { UIApplicationWillResignActiveNotification },
-            move |_| {
-                app_state::handle_nonuser_event(mtm, EventWrapper::StaticEvent(Event::Suspended));
-            },
-        );
-        let _will_enter_foreground_observer = create_observer(
-            &center,
-            // `applicationWillEnterForeground:`
-            unsafe { UIApplicationWillEnterForegroundNotification },
-            move |notification| {
-                let app = unsafe { notification.object() }.expect(
-                    "UIApplicationWillEnterForegroundNotification to have application object",
-                );
-                // SAFETY: The `object` in `UIApplicationWillEnterForegroundNotification` is
-                // documented to be `UIApplication`.
-                let app: Retained<UIApplication> = unsafe { Retained::cast(app) };
-                send_occluded_event_for_all_windows(&app, false);
-            },
-        );
-        let _did_enter_background_observer = create_observer(
-            &center,
-            // `applicationDidEnterBackground:`
-            unsafe { UIApplicationDidEnterBackgroundNotification },
-            move |notification| {
-                let app = unsafe { notification.object() }.expect(
-                    "UIApplicationDidEnterBackgroundNotification to have application object",
-                );
-                // SAFETY: The `object` in `UIApplicationDidEnterBackgroundNotification` is
-                // documented to be `UIApplication`.
-                let app: Retained<UIApplication> = unsafe { Retained::cast(app) };
-                send_occluded_event_for_all_windows(&app, true);
-            },
-        );
-        let _will_terminate_observer = create_observer(
-            &center,
-            // `applicationWillTerminate:`
-            unsafe { UIApplicationWillTerminateNotification },
-            move |notification| {
-                let app = unsafe { notification.object() }
-                    .expect("UIApplicationWillTerminateNotification to have application object");
-                // SAFETY: The `object` in `UIApplicationWillTerminateNotification` is
-                // (somewhat) documented to be `UIApplication`.
-                let app: Retained<UIApplication> = unsafe { Retained::cast(app) };
-                app_state::terminated(&app);
-            },
-        );
-        let _did_receive_memory_warning_observer = create_observer(
-            &center,
-            // `applicationDidReceiveMemoryWarning:`
-            unsafe { UIApplicationDidReceiveMemoryWarningNotification },
-            move |_| {
-                app_state::handle_nonuser_event(
-                    mtm,
-                    EventWrapper::StaticEvent(Event::MemoryWarning),
-                );
-            },
-        );
-
         Ok(EventLoop {
             mtm,
             sender,
             receiver,
-            window_target: RootActiveEventLoop { p: ActiveEventLoop { mtm }, _marker: PhantomData },
+            window_target: RootActiveEventLoop {
-            _did_finish_launching_observer,
+                p: ActiveEventLoop { mtm },
-            _did_become_active_observer,
+                _marker: PhantomData,
-            _will_resign_active_observer,
+            },
-            _will_enter_foreground_observer,
-            _did_enter_background_observer,
-            _will_terminate_observer,
-            _did_receive_memory_warning_observer,
         })
     }
 
@@ -274,13 +177,12 @@ impl<T: 'static> EventLoop<T> {
     where
         F: FnMut(Event<T>, &RootActiveEventLoop),
     {
-        let application: Option<Retained<UIApplication>> =
+        let application = UIApplication::shared(self.mtm);
-            unsafe { msg_send_id![UIApplication::class(), sharedApplication] };
         assert!(
             application.is_none(),
             "\
-                `EventLoop` cannot be `run` after a call to `UIApplicationMain` on iOS\nNote: \
+                `EventLoop` cannot be `run` after a call to `UIApplicationMain` on iOS\n\
-             `EventLoop::run_app` calls `UIApplicationMain` on iOS",
+                 Note: `EventLoop::run_app` calls `UIApplicationMain` on iOS",
         );
 
         let handler = map_user_event(handler, self.receiver);
@@ -292,24 +194,22 @@ impl<T: 'static> EventLoop<T> {
             >(Box::new(handler))
         };
 
-        let handler = EventLoopHandler { handler, event_loop: self.window_target };
+        let handler = EventLoopHandler {
+            handler,
+            event_loop: self.window_target,
+        };
 
         app_state::will_launch(self.mtm, handler);
 
-        extern "C" {
+        // Ensure application delegate is initialized
-            // These functions are in crt_externs.h.
+        let _ = AppDelegate::class();
-            fn _NSGetArgc() -> *mut c_int;
-            fn _NSGetArgv() -> *mut *mut *mut c_char;
-        }
 
         unsafe {
             UIApplicationMain(
-                *_NSGetArgc(),
+                0,
-                NonNull::new(*_NSGetArgv()).unwrap(),
+                ptr::null(),
-                // We intentionally override neither the application nor the delegate, to allow the
-                // user to do so themselves!
-                None,
                 None,
+                Some(&NSString::from_str(AppDelegate::NAME)),
             )
         };
         unreachable!()
@@ -327,7 +227,7 @@ impl<T: 'static> EventLoop<T> {
 // EventLoopExtIOS
 impl<T: 'static> EventLoop<T> {
     pub fn idiom(&self) -> Idiom {
-        match UIDevice::currentDevice(self.mtm).userInterfaceIdiom() {
+        match UIDevice::current(self.mtm).userInterfaceIdiom() {
             UIUserInterfaceIdiom::Unspecified => Idiom::Unspecified,
             UIUserInterfaceIdiom::Phone => Idiom::Phone,
             UIUserInterfaceIdiom::Pad => Idiom::Pad,
@@ -382,7 +282,8 @@ impl<T> EventLoopProxy<T> {
                 cancel: None,
                 perform: event_loop_proxy_handler,
             };
-            let source = CFRunLoopSourceCreate(ptr::null_mut(), CFIndex::MAX - 1, &mut context);
+            let source =
+                CFRunLoopSourceCreate(ptr::null_mut(), CFIndex::max_value() - 1, &mut context);
             CFRunLoopAddSource(rl, source, kCFRunLoopCommonModes);
             CFRunLoopWakeUp(rl);
 
@@ -391,7 +292,9 @@ impl<T> EventLoopProxy<T> {
     }
 
     pub fn send_event(&self, event: T) -> Result<(), EventLoopClosed<T>> {
-        self.sender.send(event).map_err(|::std::sync::mpsc::SendError(x)| EventLoopClosed(x))?;
+        self.sender
+            .send(event)
+            .map_err(|::std::sync::mpsc::SendError(x)| EventLoopClosed(x))?;
         unsafe {
             // let the main thread know there's a new event
             CFRunLoopSourceSignal(self.source);
@@ -404,8 +307,7 @@ impl<T> EventLoopProxy<T> {
 
 fn setup_control_flow_observers() {
     unsafe {
-        // begin is queued with the highest priority to ensure it is processed before other
+        // begin is queued with the highest priority to ensure it is processed before other observers
-        // observers
         extern "C" fn control_flow_begin_handler(
             _: CFRunLoopObserverRef,
             activity: CFRunLoopActivity,
@@ -439,7 +341,7 @@ fn setup_control_flow_observers() {
             #[allow(non_upper_case_globals)]
             match activity {
                 kCFRunLoopBeforeWaiting => app_state::handle_main_events_cleared(mtm),
-                kCFRunLoopExit => {}, // may happen when running on macOS
+                kCFRunLoopExit => {} // may happen when running on macOS
                 _ => unreachable!(),
             }
         }
@@ -454,7 +356,7 @@ fn setup_control_flow_observers() {
             #[allow(non_upper_case_globals)]
             match activity {
                 kCFRunLoopBeforeWaiting => app_state::handle_events_cleared(mtm),
-                kCFRunLoopExit => {}, // may happen when running on macOS
+                kCFRunLoopExit => {} // may happen when running on macOS
                 _ => unreachable!(),
             }
         }
@@ -465,7 +367,7 @@ fn setup_control_flow_observers() {
             ptr::null_mut(),
             kCFRunLoopAfterWaiting,
             1, // repeat = true
-            CFIndex::MIN,
+            CFIndex::min_value(),
             control_flow_begin_handler,
             ptr::null_mut(),
         );
@@ -485,7 +387,7 @@ fn setup_control_flow_observers() {
             ptr::null_mut(),
             kCFRunLoopExit | kCFRunLoopBeforeWaiting,
             1, // repeat = true
-            CFIndex::MAX,
+            CFIndex::max_value(),
             control_flow_end_handler,
             ptr::null_mut(),
         );

src/platform_impl/ios/mod.rs

@@ -1,9 +1,11 @@
+#![cfg(ios_platform)]
 #![allow(clippy::let_unit_value)]
 
+mod app_delegate;
 mod app_state;
 mod event_loop;
 mod monitor;
-mod notification_center;
+mod uikit;
 mod view;
 mod view_controller;
 mod window;
@@ -12,15 +14,16 @@ use std::fmt;
 
 use crate::event::DeviceId as RootDeviceId;
 
-pub(crate) use self::event_loop::{
+pub(crate) use self::{
-    ActiveEventLoop, EventLoop, EventLoopProxy, OwnedDisplayHandle,
+    event_loop::{
-    PlatformSpecificEventLoopAttributes,
+        ActiveEventLoop, EventLoop, EventLoopProxy, OwnedDisplayHandle,
-};
+        PlatformSpecificEventLoopAttributes,
-pub(crate) use self::monitor::{MonitorHandle, VideoModeHandle};
+    },
-pub(crate) use self::window::{PlatformSpecificWindowAttributes, Window, WindowId};
+    monitor::{MonitorHandle, VideoModeHandle},
-pub(crate) use crate::cursor::{
+    window::{PlatformSpecificWindowAttributes, Window, WindowId},
-    NoCustomCursor as PlatformCustomCursor, NoCustomCursor as PlatformCustomCursorSource,
 };
+pub(crate) use crate::cursor::NoCustomCursor as PlatformCustomCursor;
+pub(crate) use crate::cursor::NoCustomCursor as PlatformCustomCursorSource;
 pub(crate) use crate::icon::NoIcon as PlatformIcon;
 pub(crate) use crate::platform_impl::Fullscreen;
 
@@ -32,7 +35,7 @@ pub(crate) use crate::platform_impl::Fullscreen;
 pub struct DeviceId;
 
 impl DeviceId {
-    pub const fn dummy() -> Self {
+    pub const unsafe fn dummy() -> Self {
         DeviceId
     }
 }

src/platform_impl/ios/monitor.rs

@@ -1,25 +1,31 @@
 #![allow(clippy::unnecessary_cast)]
 
-use std::collections::{BTreeSet, VecDeque};
+use std::{
-use std::{fmt, hash, ptr};
+    collections::{BTreeSet, VecDeque},
+    fmt, hash, ptr,
+};
 
+use icrate::Foundation::{MainThreadBound, MainThreadMarker, NSInteger};
 use objc2::mutability::IsRetainable;
-use objc2::rc::Retained;
+use objc2::rc::Id;
 use objc2::Message;
-use objc2_foundation::{run_on_main, MainThreadBound, MainThreadMarker, NSInteger};
-use objc2_ui_kit::{UIScreen, UIScreenMode};
 
-use crate::dpi::{PhysicalPosition, PhysicalSize};
+use super::uikit::{UIScreen, UIScreenMode};
-use crate::monitor::VideoModeHandle as RootVideoModeHandle;
+use crate::{
-use crate::platform_impl::platform::app_state;
+    dpi::{PhysicalPosition, PhysicalSize},
+    monitor::VideoModeHandle as RootVideoModeHandle,
+    platform_impl::platform::app_state,
+};
 
 // Workaround for `MainThreadBound` implementing almost no traits
 #[derive(Debug)]
-struct MainThreadBoundDelegateImpls<T>(MainThreadBound<Retained<T>>);
+struct MainThreadBoundDelegateImpls<T>(MainThreadBound<Id<T>>);
 
 impl<T: IsRetainable + Message> Clone for MainThreadBoundDelegateImpls<T> {
     fn clone(&self) -> Self {
-        Self(run_on_main(|mtm| MainThreadBound::new(Retained::clone(self.0.get(mtm)), mtm)))
+        Self(MainThreadMarker::run_on_main(|mtm| {
+            MainThreadBound::new(Id::clone(self.0.get(mtm)), mtm)
+        }))
     }
 }
 
@@ -27,7 +33,7 @@ impl<T: IsRetainable + Message> hash::Hash for MainThreadBoundDelegateImpls<T> {
     fn hash<H: hash::Hasher>(&self, state: &mut H) {
         // SAFETY: Marker only used to get the pointer
         let mtm = unsafe { MainThreadMarker::new_unchecked() };
-        Retained::as_ptr(self.0.get(mtm)).hash(state);
+        Id::as_ptr(self.0.get(mtm)).hash(state);
     }
 }
 
@@ -35,7 +41,7 @@ impl<T: IsRetainable + Message> PartialEq for MainThreadBoundDelegateImpls<T> {
     fn eq(&self, other: &Self) -> bool {
         // SAFETY: Marker only used to get the pointer
         let mtm = unsafe { MainThreadMarker::new_unchecked() };
-        Retained::as_ptr(self.0.get(mtm)) == Retained::as_ptr(other.0.get(mtm))
+        Id::as_ptr(self.0.get(mtm)) == Id::as_ptr(other.0.get(mtm))
     }
 }
 
@@ -52,8 +58,8 @@ pub struct VideoModeHandle {
 
 impl VideoModeHandle {
     fn new(
-        uiscreen: Retained<UIScreen>,
+        uiscreen: Id<UIScreen>,
-        screen_mode: Retained<UIScreenMode>,
+        screen_mode: Id<UIScreenMode>,
         mtm: MainThreadMarker,
     ) -> VideoModeHandle {
         let refresh_rate_millihertz = refresh_rate_millihertz(&uiscreen);
@@ -83,18 +89,18 @@ impl VideoModeHandle {
         self.monitor.clone()
     }
 
-    pub(super) fn screen_mode(&self, mtm: MainThreadMarker) -> &Retained<UIScreenMode> {
+    pub(super) fn screen_mode(&self, mtm: MainThreadMarker) -> &Id<UIScreenMode> {
         self.screen_mode.0.get(mtm)
     }
 }
 
 pub struct MonitorHandle {
-    ui_screen: MainThreadBound<Retained<UIScreen>>,
+    ui_screen: MainThreadBound<Id<UIScreen>>,
 }
 
 impl Clone for MonitorHandle {
     fn clone(&self) -> Self {
-        run_on_main(|mtm| Self {
+        MainThreadMarker::run_on_main(|mtm| Self {
             ui_screen: MainThreadBound::new(self.ui_screen.get(mtm).clone(), mtm),
         })
     }
@@ -102,20 +108,13 @@ impl Clone for MonitorHandle {
 
 impl hash::Hash for MonitorHandle {
     fn hash<H: hash::Hasher>(&self, state: &mut H) {
-        // SAFETY: Only getting the pointer.
+        (self as *const Self).hash(state);
-        let mtm = unsafe { MainThreadMarker::new_unchecked() };
-        Retained::as_ptr(self.ui_screen.get(mtm)).hash(state);
     }
 }
 
 impl PartialEq for MonitorHandle {
     fn eq(&self, other: &Self) -> bool {
-        // SAFETY: Only getting the pointer.
+        ptr::eq(self, other)
-        let mtm = unsafe { MainThreadMarker::new_unchecked() };
-        ptr::eq(
-            Retained::as_ptr(self.ui_screen.get(mtm)),
-            Retained::as_ptr(other.ui_screen.get(mtm)),
-        )
     }
 }
 
@@ -129,10 +128,8 @@ impl PartialOrd for MonitorHandle {
 
 impl Ord for MonitorHandle {
     fn cmp(&self, other: &Self) -> std::cmp::Ordering {
-        // SAFETY: Only getting the pointer.
         // TODO: Make a better ordering
-        let mtm = unsafe { MainThreadMarker::new_unchecked() };
+        (self as *const Self).cmp(&(other as *const Self))
-        Retained::as_ptr(self.ui_screen.get(mtm)).cmp(&Retained::as_ptr(other.ui_screen.get(mtm)))
     }
 }
 
@@ -149,22 +146,22 @@ impl fmt::Debug for MonitorHandle {
 }
 
 impl MonitorHandle {
-    pub(crate) fn new(ui_screen: Retained<UIScreen>) -> Self {
+    pub(crate) fn new(ui_screen: Id<UIScreen>) -> Self {
-        // Holding `Retained<UIScreen>` implies we're on the main thread.
+        // Holding `Id<UIScreen>` implies we're on the main thread.
         let mtm = MainThreadMarker::new().unwrap();
-        Self { ui_screen: MainThreadBound::new(ui_screen, mtm) }
+        Self {
+            ui_screen: MainThreadBound::new(ui_screen, mtm),
+        }
     }
 
     pub fn name(&self) -> Option<String> {
-        run_on_main(|mtm| {
+        MainThreadMarker::run_on_main(|mtm| {
-            #[allow(deprecated)]
+            let main = UIScreen::main(mtm);
-            let main = UIScreen::mainScreen(mtm);
             if *self.ui_screen(mtm) == main {
                 Some("Primary".to_string())
-            } else if Some(self.ui_screen(mtm)) == main.mirroredScreen().as_ref() {
+            } else if *self.ui_screen(mtm) == main.mirroredScreen() {
                 Some("Mirrored".to_string())
             } else {
-                #[allow(deprecated)]
                 UIScreen::screens(mtm)
                     .iter()
                     .position(|rhs| rhs == &**self.ui_screen(mtm))
@@ -174,25 +171,33 @@ impl MonitorHandle {
     }
 
     pub fn size(&self) -> PhysicalSize<u32> {
-        let bounds = self.ui_screen.get_on_main(|ui_screen| ui_screen.nativeBounds());
+        let bounds = self
+            .ui_screen
+            .get_on_main(|ui_screen| ui_screen.nativeBounds());
         PhysicalSize::new(bounds.size.width as u32, bounds.size.height as u32)
     }
 
     pub fn position(&self) -> PhysicalPosition<i32> {
-        let bounds = self.ui_screen.get_on_main(|ui_screen| ui_screen.nativeBounds());
+        let bounds = self
+            .ui_screen
+            .get_on_main(|ui_screen| ui_screen.nativeBounds());
         (bounds.origin.x as f64, bounds.origin.y as f64).into()
     }
 
     pub fn scale_factor(&self) -> f64 {
-        self.ui_screen.get_on_main(|ui_screen| ui_screen.nativeScale()) as f64
+        self.ui_screen
+            .get_on_main(|ui_screen| ui_screen.nativeScale()) as f64
     }
 
     pub fn refresh_rate_millihertz(&self) -> Option<u32> {
-        Some(self.ui_screen.get_on_main(|ui_screen| refresh_rate_millihertz(ui_screen)))
+        Some(
+            self.ui_screen
+                .get_on_main(|ui_screen| refresh_rate_millihertz(ui_screen)),
+        )
     }
 
     pub fn video_modes(&self) -> impl Iterator<Item = VideoModeHandle> {
-        run_on_main(|mtm| {
+        MainThreadMarker::run_on_main(|mtm| {
             let ui_screen = self.ui_screen(mtm);
             // Use Ord impl of RootVideoModeHandle
 
@@ -208,12 +213,12 @@ impl MonitorHandle {
         })
     }
 
-    pub(crate) fn ui_screen(&self, mtm: MainThreadMarker) -> &Retained<UIScreen> {
+    pub(crate) fn ui_screen(&self, mtm: MainThreadMarker) -> &Id<UIScreen> {
         self.ui_screen.get(mtm)
     }
 
     pub fn preferred_video_mode(&self) -> VideoModeHandle {
-        run_on_main(|mtm| {
+        MainThreadMarker::run_on_main(|mtm| {
             VideoModeHandle::new(
                 self.ui_screen(mtm).clone(),
                 self.ui_screen(mtm).preferredMode().unwrap(),
@@ -248,30 +253,8 @@ fn refresh_rate_millihertz(uiscreen: &UIScreen) -> u32 {
 }
 
 pub fn uiscreens(mtm: MainThreadMarker) -> VecDeque<MonitorHandle> {
-    #[allow(deprecated)]
+    UIScreen::screens(mtm)
-    UIScreen::screens(mtm).into_iter().map(MonitorHandle::new).collect()
+        .into_iter()
-}
+        .map(MonitorHandle::new)
-
+        .collect()
-#[cfg(test)]
-mod tests {
-    use objc2_foundation::NSSet;
-
-    use super::*;
-
-    // Test that UIScreen pointer comparisons are correct.
-    #[test]
-    #[allow(deprecated)]
-    fn screen_comparisons() {
-        // Test code, doesn't matter that it's not thread safe
-        let mtm = unsafe { MainThreadMarker::new_unchecked() };
-
-        assert!(ptr::eq(&*UIScreen::mainScreen(mtm), &*UIScreen::mainScreen(mtm)));
-
-        let main = UIScreen::mainScreen(mtm);
-        assert!(UIScreen::screens(mtm).iter().any(|screen| ptr::eq(screen, &*main)));
-
-        assert!(unsafe {
-            NSSet::setWithArray(&UIScreen::screens(mtm)).containsObject(&UIScreen::mainScreen(mtm))
-        });
-    }
 }

src/platform_impl/ios/notification_center.rs

@@ -1,27 +0,0 @@
-use std::ptr::NonNull;
-
-use block2::RcBlock;
-use objc2::rc::Retained;
-use objc2_foundation::{NSNotification, NSNotificationCenter, NSNotificationName, NSObject};
-
-/// Observe the given notification.
-///
-/// This is used in Winit as an alternative to declaring an application delegate, as we want to
-/// give the user full control over those.
-pub fn create_observer(
-    center: &NSNotificationCenter,
-    name: &NSNotificationName,
-    handler: impl Fn(&NSNotification) + 'static,
-) -> Retained<NSObject> {
-    let block = RcBlock::new(move |notification: NonNull<NSNotification>| {
-        handler(unsafe { notification.as_ref() });
-    });
-    unsafe {
-        center.addObserverForName_object_queue_usingBlock(
-            Some(name),
-            None, // No sender filter
-            None, // No queue, run on posting thread (i.e. main thread)
-            &block,
-        )
-    }
-}

src/platform_impl/ios/uikit/application.rs

@@ -0,0 +1,31 @@
+use icrate::Foundation::{CGRect, MainThreadMarker, NSArray, NSObject};
+use objc2::rc::Id;
+use objc2::{extern_class, extern_methods, msg_send_id, mutability, ClassType};
+
+use super::{UIResponder, UIWindow};
+
+extern_class!(
+    #[derive(Debug, PartialEq, Eq, Hash)]
+    pub(crate) struct UIApplication;
+
+    unsafe impl ClassType for UIApplication {
+        #[inherits(NSObject)]
+        type Super = UIResponder;
+        type Mutability = mutability::InteriorMutable;
+    }
+);
+
+extern_methods!(
+    unsafe impl UIApplication {
+        pub fn shared(_mtm: MainThreadMarker) -> Option<Id<Self>> {
+            unsafe { msg_send_id![Self::class(), sharedApplication] }
+        }
+
+        pub fn windows(&self) -> Id<NSArray<UIWindow>> {
+            unsafe { msg_send_id![self, windows] }
+        }
+
+        #[method(statusBarFrame)]
+        pub fn statusBarFrame(&self) -> CGRect;
+    }
+);

src/platform_impl/ios/uikit/coordinate_space.rs

@@ -0,0 +1,12 @@
+use icrate::Foundation::NSObject;
+use objc2::{extern_class, mutability, ClassType};
+
+extern_class!(
+    #[derive(Debug, PartialEq, Eq, Hash)]
+    pub(crate) struct UICoordinateSpace;
+
+    unsafe impl ClassType for UICoordinateSpace {
+        type Super = NSObject;
+        type Mutability = mutability::InteriorMutable;
+    }
+);

src/platform_impl/ios/uikit/device.rs

@@ -0,0 +1,41 @@
+use icrate::Foundation::{MainThreadMarker, NSInteger, NSObject};
+use objc2::encode::{Encode, Encoding};
+use objc2::rc::Id;
+use objc2::{extern_class, extern_methods, msg_send_id, mutability, ClassType};
+
+extern_class!(
+    #[derive(Debug, PartialEq, Eq, Hash)]
+    pub(crate) struct UIDevice;
+
+    unsafe impl ClassType for UIDevice {
+        type Super = NSObject;
+        type Mutability = mutability::InteriorMutable;
+    }
+);
+
+extern_methods!(
+    unsafe impl UIDevice {
+        pub fn current(_mtm: MainThreadMarker) -> Id<Self> {
+            unsafe { msg_send_id![Self::class(), currentDevice] }
+        }
+
+        #[method(userInterfaceIdiom)]
+        pub fn userInterfaceIdiom(&self) -> UIUserInterfaceIdiom;
+    }
+);
+
+#[repr(transparent)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+pub struct UIUserInterfaceIdiom(NSInteger);
+
+unsafe impl Encode for UIUserInterfaceIdiom {
+    const ENCODING: Encoding = NSInteger::ENCODING;
+}
+
+impl UIUserInterfaceIdiom {
+    pub const Unspecified: UIUserInterfaceIdiom = UIUserInterfaceIdiom(-1);
+    pub const Phone: UIUserInterfaceIdiom = UIUserInterfaceIdiom(0);
+    pub const Pad: UIUserInterfaceIdiom = UIUserInterfaceIdiom(1);
+    pub const TV: UIUserInterfaceIdiom = UIUserInterfaceIdiom(2);
+    pub const CarPlay: UIUserInterfaceIdiom = UIUserInterfaceIdiom(3);
+}

src/platform_impl/ios/uikit/event.rs

@@ -0,0 +1,12 @@
+use icrate::Foundation::NSObject;
+use objc2::{extern_class, mutability, ClassType};
+
+extern_class!(
+    #[derive(Debug, PartialEq, Eq, Hash)]
+    pub(crate) struct UIEvent;
+
+    unsafe impl ClassType for UIEvent {
+        type Super = NSObject;
+        type Mutability = mutability::InteriorMutable;
+    }
+);