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joone.hur@intel.com authored
https://bugs.webkit.org/show_bug.cgi?id=15602 Reviewed by David Hyatt. Source/WebCore: CSS first-letter property does not work properly when the first letter is changed by DOM scripting. This patch allows to check if the existing first-letter is no longer the first-letter. In this case, it deletes the old first-letter object and creates a new one. For the remaining text, the oldRemainingText object is used again for containing the full text(first letter + remaining text). Test: fast/css/first-letter-block-change.html * rendering/RenderBlock.cpp: (WebCore::RenderBlock::updateFirstLetter): LayoutTests: Add a test case that ensures that CSS first-letter property should work properly when the first letter is changed by DOM scripting. * fast/css/first-letter-block-change.html: Added. * platform/efl/TestExpectations: * platform/gtk-wk1/fast/css/first-letter-block-change-expected.png: Added. * platform/gtk-wk2/fast/css/first-letter-block-change-expected.png: Added. * platform/gtk/fast/css/first-letter-block-change-expected.txt: Added. * platform/mac/TestExpectations: git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156742 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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