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haikuwebkit/LayoutTests/fast/inline/crash-when-negative-spacing...

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[LFC][IFC] LineStatus::availableWidth should always be a valid number https://bugs.webkit.org/show_bug.cgi?id=222752 <rdar://problem/75028043> Reviewed by Antti Koivisto. Source/WebCore: A NaN available width value can confuse the line breaking logic. This patch ensures we always provide a valid value. Test: fast/inline/crash-when-negative-spacing-produce-nan.html * layout/inlineformatting/InlineContentBreaker.cpp: (WebCore::Layout::InlineContentBreaker::processInlineContent): (WebCore::Layout::InlineContentBreaker::processOverflowingContent const): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::handleInlineContent): LayoutTests: * fast/inline/crash-when-negative-spacing-produce-nan-expected.txt: Added. * fast/inline/crash-when-negative-spacing-produce-nan.html: Added. Canonical link: https://commits.webkit.org/234875@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@273918 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2021-03-04 22:16:16 +00:00
* { display: block; } html { zoom: 12345678901234567890; } style { letter-spacing: -1px; zoom: 12345678901234567890; }
PASS if no crash or assert
if (window.testRunner) testRunner.dumpAsText();