Simple line layout: Add word-spacing support.
https://bugs.webkit.org/show_bug.cgi?id=151420
Reviewed by Antti Koivisto.
Source/WebCore:
This enables us to use simple line layout on word-spacing content.
Test: fast/text/simple-line-wordspacing.html
* rendering/SimpleLineLayout.cpp:
(WebCore::SimpleLineLayout::createLineRuns):
(WebCore::SimpleLineLayout::canUseForStyle): Deleted.
* rendering/SimpleLineLayoutTextFragmentIterator.cpp:
(WebCore::SimpleLineLayout::TextFragmentIterator::Style::Style):
(WebCore::SimpleLineLayout::TextFragmentIterator::skipToNextPosition):
(WebCore::SimpleLineLayout::TextFragmentIterator::runWidth):
* rendering/SimpleLineLayoutTextFragmentIterator.h:
LayoutTests:
Some rebaselining is needed since inline box layout does not compute text run width properly (see webkit.org/b/151452)
* fast/text/simple-line-wordspacing-expected.html: Added.
* fast/text/simple-line-wordspacing.html: Added.
* platform/mac/css1/text_properties/word_spacing-expected.txt:
* platform/mac/fast/css/word-space-extra-expected.txt:
* platform/mac/fast/text/atsui-negative-spacing-features-expected.txt:
* platform/mac/fast/text/atsui-spacing-features-expected.txt:
* platform/mac/fast/text/basic/004-expected.txt:
* platform/mac/fast/text/basic/005-expected.txt:
* platform/mac/fast/text/word-space-expected.txt:
* platform/mac/svg/custom/svg-fonts-word-spacing-expected.txt:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@192660 268f45cc-cd09-0410-ab3c-d52691b4dbfc
15 files changed
