<rdar://problem/7488126> With text-rendering: optimizelegibility, sometimes lines run too long
https://bugs.webkit.org/show_bug.cgi?id=32794
Reviewed by Sam Weinig.
WebCore:
Test: platform/mac/fast/text/line-breaking-with-kerning.html
* rendering/RenderBlockLineLayout.cpp:
(WebCore::RenderBlock::findNextLineBreak): When kerning is enabled, include
the trailing space when measuring a word, then subtract its width. This
accounts for kerning between the last glyph of the word and the following space.
LayoutTests:
* platform/mac/fast/text/line-breaking-with-kerning-expected.checksum: Added.
* platform/mac/fast/text/line-breaking-with-kerning-expected.png: Added.
* platform/mac/fast/text/line-breaking-with-kerning-expected.txt: Added.
* platform/mac/fast/text/line-breaking-with-kerning.html: Added.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@52889 268f45cc-cd09-0410-ab3c-d52691b4dbfc
7 files changed
