Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 1a2b1a5111fec39251c05deff1f97ae9d5849354
https://github.com/WebKit/WebKit/commit/1a2b1a5111fec39251c05deff1f97ae9d5849354
Author: Alan Baradlay <[email protected]>
Date: 2023-08-31 (Thu, 31 Aug 2023)
Changed paths:
A LayoutTests/fast/text/complex-text-with-bidi-boundary-crash-expected.txt
A LayoutTests/fast/text/complex-text-with-bidi-boundary-crash.html
M Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp
M Source/WebCore/layout/formattingContexts/inline/text/TextUtil.cpp
Log Message:
-----------
[IFC] Do not try to measure text content across InlineItems
https://bugs.webkit.org/show_bug.cgi?id=260935
<rdar://114696241>
Reviewed by Antti Koivisto.
This happens when ubidi_getLogicalRun makes us split inside a cluster (bug?)
producing multiple InlineItems.
(simplifiedMinimumInstrinsicWidthBreak extra check is added to mirror what we
already do at the slow codepath)
* LayoutTests/fast/text/complex-text-with-bidi-boundary-crash-expected.txt:
Added.
* LayoutTests/fast/text/complex-text-with-bidi-boundary-crash.html: Added.
* Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:
(WebCore::Layout::InlineContentBreaker::simplifiedMinimumInstrinsicWidthBreak
const):
* Source/WebCore/layout/formattingContexts/inline/text/TextUtil.cpp:
(WebCore::Layout::TextUtil::firstUserPerceivedCharacterLength):
Canonical link: https://commits.webkit.org/267495@main
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