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Fix rendering of … (ellipsis)

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Broken when we introduced thing space support
This commit is contained in:
Emil Ernerfeldt
2023-01-23 20:24:38 +01:00
parent 518b4f447e
commit c75e72693c
2 changed files with 33 additions and 1 deletions
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33
crates/epaint/src/text/font.rs
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@@ -392,7 +392,38 @@ fn invisible_char(c: char) -> bool {
// See https://github.com/emilk/egui/issues/336
// From https://www.fileformat.info/info/unicode/category/Cf/list.htm
('\u{200B}'..='\u{206F}').contains(&c) // TODO(emilk): heed bidi characters
// TODO(emilk): heed bidi characters
matches!(
c,
'\u{200B}' // ZERO WIDTH SPACE
| '\u{200C}' // ZERO WIDTH NON-JOINER
| '\u{200D}' // ZERO WIDTH JOINER
| '\u{200E}' // LEFT-TO-RIGHT MARK
| '\u{200F}' // RIGHT-TO-LEFT MARK
| '\u{202A}' // LEFT-TO-RIGHT EMBEDDING
| '\u{202B}' // RIGHT-TO-LEFT EMBEDDING
| '\u{202C}' // POP DIRECTIONAL FORMATTING
| '\u{202D}' // LEFT-TO-RIGHT OVERRIDE
| '\u{202E}' // RIGHT-TO-LEFT OVERRIDE
| '\u{2060}' // WORD JOINER
| '\u{2061}' // FUNCTION APPLICATION
| '\u{2062}' // INVISIBLE TIMES
| '\u{2063}' // INVISIBLE SEPARATOR
| '\u{2064}' // INVISIBLE PLUS
| '\u{2066}' // LEFT-TO-RIGHT ISOLATE
| '\u{2067}' // RIGHT-TO-LEFT ISOLATE
| '\u{2068}' // FIRST STRONG ISOLATE
| '\u{2069}' // POP DIRECTIONAL ISOLATE
| '\u{206A}' // INHIBIT SYMMETRIC SWAPPING
| '\u{206B}' // ACTIVATE SYMMETRIC SWAPPING
| '\u{206C}' // INHIBIT ARABIC FORM SHAPING
| '\u{206D}' // ACTIVATE ARABIC FORM SHAPING
| '\u{206E}' // NATIONAL DIGIT SHAPES
| '\u{206F}' // NOMINAL DIGIT SHAPES
| '\u{FEFF}' // ZERO WIDTH NO-BREAK SPACE
)
}
fn allocate_glyph(