Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: b9bac132dda71039c370fc0cd80455bc1b03b5c4
https://github.com/WebKit/WebKit/commit/b9bac132dda71039c370fc0cd80455bc1b03b5c4
Author: Alan Baradlay <[email protected]>
Date: 2023-03-25 (Sat, 25 Mar 2023)
Changed paths:
M LayoutTests/TestExpectations
M LayoutTests/fast/text/font-weight-download-3-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/fallback-remote-to-data-url-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-display/font-display-failure-fallback-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/mathml/presentation-markup/operators/mo-stretch-properties-001-expected.txt
M LayoutTests/platform/mac-wk2/TestExpectations
M Source/WTF/wtf/PlatformUse.h
M Source/WebCore/platform/graphics/ComplexTextController.cpp
M Source/WebCore/platform/graphics/Font.h
M Source/WebCore/platform/graphics/FontCascade.cpp
M Source/WebCore/rendering/RenderText.cpp
Log Message:
-----------
REGRESSION (260675@main): [ macOS, iOS ] 2 x fast/text/glyph-display-lis t
tests are a constant failure.
https://bugs.webkit.org/show_bug.cgi?id=252866
<rdar://105854585>
Reviewed by Myles C. Maxfield.
Accessing glyph data initiates font loading for characters that are currently
not available (when policy allows).
260675@main changed the timing of reading glyph data by moving it from tree
construction over to layout.
This patch restores previous behavior -for details see webkit.org/b/252668.
* LayoutTests/TestExpectations:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/fallback-remote-to-data-url-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-display/font-display-failure-fallback-expected.txt:
* LayoutTests/platform/mac-wk2/TestExpectations:
* Source/WebCore/rendering/RenderText.cpp: insertedIntoTree is also a
candidate, but that my trigger redundant reading when detach/re-attach happens.
(WebCore::initiateFontLoadingByAccessingGlyphData):
(WebCore::RenderText::styleDidChange):
Canonical link: https://commits.webkit.org/262113@main
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