Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 30a3e3cfaedc4b922d05aedee20a4761efcf7d2d
https://github.com/WebKit/WebKit/commit/30a3e3cfaedc4b922d05aedee20a4761efcf7d2d
Author: Ahmad Saleem <[email protected]>
Date: 2026-03-28 (Sat, 28 Mar 2026)
Changed paths:
M Source/WebCore/platform/graphics/UnitBezier.h
M Source/WebCore/platform/graphics/opentype/OpenTypeTypes.h
M Source/WebCore/platform/graphics/skia/SkiaImageAtlasLayoutBuilder.cpp
M Source/WebCore/rendering/TextBoxPainter.cpp
M Source/WebCore/rendering/svg/SVGMarkerData.h
Log Message:
-----------
Use std::midpoint() in more WebCore code
https://bugs.webkit.org/show_bug.cgi?id=310949
rdar://173562239
Reviewed by Chris Dumez.
Use C++20's std::midpoint() [1] in more places across WebCore to compute
midpoints. std::midpoint() is more expressive and avoids potential
overflow issues compared to manual calculations like (a + b) / 2,
(a + b) >> 1, or (a + b) * .5.
[1] https://en.cppreference.com/w/cpp/numeric/midpoint
* Source/WebCore/platform/graphics/UnitBezier.h:
(WebCore::UnitBezier::solveCurveX):
* Source/WebCore/platform/graphics/opentype/OpenTypeTypes.h:
(WebCore::OpenType::TableWithCoverage::getCoverageIndex const):
* Source/WebCore/platform/graphics/skia/SkiaImageAtlasLayoutBuilder.cpp:
(WebCore::SkiaImageAtlasLayoutBuilder::findMaxPackableBatch):
* Source/WebCore/rendering/TextBoxPainter.cpp:
(WebCore::drawWritingToolsUnderline):
* Source/WebCore/rendering/svg/SVGMarkerData.h:
(WebCore::SVGMarkerData::currentAngle const):
Canonical link: https://commits.webkit.org/310153@main
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