Respect LayoutJob::round_output_size_to_nearest_ui_point

crates/epaint/src/text/fonts.rs

@@ -841,6 +841,13 @@ impl GalleyCache {
             }
         }
 
+        if merged_galley.job.round_output_size_to_nearest_ui_point {
+            super::round_output_size_to_nearest_ui_point(
+                &mut merged_galley.rect,
+                &merged_galley.job,
+            );
+        }
+
         merged_galley
     }
 

crates/epaint/src/text/mod.rs

@@ -14,7 +14,7 @@ pub use {
         FontData, FontDefinitions, FontFamily, FontId, FontInsert, FontPriority, FontTweak, Fonts,
         FontsImpl, InsertFontFamily,
     },
-    text_layout::layout,
+    text_layout::*,
     text_layout_types::*,
 };
 

crates/epaint/src/text/text_layout.rs

@@ -679,6 +679,22 @@ fn galley_from_rows(
     let mut rect = Rect::from_min_max(pos2(min_x, 0.0), pos2(max_x, cursor_y));
 
     if job.round_output_size_to_nearest_ui_point {
+        round_output_size_to_nearest_ui_point(&mut rect, &job);
+    }
+
+    Galley {
+        job,
+        rows,
+        elided,
+        rect,
+        mesh_bounds,
+        num_vertices,
+        num_indices,
+        pixels_per_point: point_scale.pixels_per_point,
+    }
+}
+
+pub(crate) fn round_output_size_to_nearest_ui_point(rect: &mut Rect, job: &LayoutJob) {
     let did_exceed_wrap_width_by_a_lot = rect.width() > job.wrap.max_width + 1.0;
 
     // We round the size to whole ui points here (not pixels!) so that the egui layout code
@@ -695,18 +711,6 @@ fn galley_from_rows(
     }
 }
 
-    Galley {
-        job,
-        rows,
-        elided,
-        rect,
-        mesh_bounds,
-        num_vertices,
-        num_indices,
-        pixels_per_point: point_scale.pixels_per_point,
-    }
-}
-
 #[derive(Default)]
 struct FormatSummary {
     any_background: bool,