Ruby overhang uses ints instead of floats
https://bugs.webkit.org/show_bug.cgi?id=139624
Reviewed by Dave Hyatt.
Source/WebCore:
Simply change the type.
Updated existing tests.
* rendering/RenderBlockLineLayout.cpp:
(WebCore::RenderBlockFlow::setMarginsForRubyRun):
* rendering/RenderRubyRun.cpp:
(WebCore::RenderRubyRun::getOverhang):
* rendering/RenderRubyRun.h:
* rendering/line/LineWidth.cpp:
(WebCore::LineWidth::applyOverhang):
LayoutTests:
Updating tests.
* fast/ruby/overhang-horizontal-expected.png:
* fast/ruby/overhang-horizontal-expected.txt:
* fast/ruby/overhang-vertical-expected.png:
* fast/ruby/overhang-vertical-expected.txt:
* platform/mac/fast/ruby/ruby-beforeafter-expected.png:
* platform/mac/fast/ruby/ruby-beforeafter-expected.txt:
* platform/mac/fast/ruby/ruby-length-expected.png:
* platform/mac/fast/ruby/ruby-length-expected.txt:
* platform/mac/fast/ruby/ruby-run-break-expected.png:
* platform/mac/fast/ruby/ruby-run-break-expected.txt:
* platform/mac/fast/ruby/ruby-runs-expected.png:
* platform/mac/fast/ruby/ruby-runs-expected.txt:
* platform/mac/fast/ruby/ruby-runs-spans-expected.png:
* platform/mac/fast/ruby/ruby-runs-spans-expected.txt:
* platform/mac/fast/ruby/ruby-trailing-expected.png:
* platform/mac/fast/ruby/ruby-trailing-expected.txt:
* platform/mac/fast/ruby/rubyDOM-insert-rt-expected.png:
* platform/mac/fast/ruby/rubyDOM-insert-rt-expected.txt:
* platform/mac/fast/ruby/rubyDOM-insert-text1-expected.png:
* platform/mac/fast/ruby/rubyDOM-insert-text1-expected.txt:
* platform/mac/fast/ruby/rubyDOM-insert-text2-expected.png:
* platform/mac/fast/ruby/rubyDOM-insert-text2-expected.txt:
* platform/mac/fast/ruby/rubyDOM-insert-text3-expected.png:
* platform/mac/fast/ruby/rubyDOM-insert-text3-expected.txt:
* platform/mac/fast/ruby/rubyDOM-remove-rt1-expected.png:
* platform/mac/fast/ruby/rubyDOM-remove-rt1-expected.txt:
* platform/mac/fast/ruby/rubyDOM-remove-rt2-expected.png:
* platform/mac/fast/ruby/rubyDOM-remove-rt2-expected.txt:
* platform/mac/fast/ruby/rubyDOM-remove-text1-expected.png:
* platform/mac/fast/ruby/rubyDOM-remove-text1-expected.txt:
* platform/mac/fast/writing-mode/Kusa-Makura-background-canvas-expected.png:
* platform/mac/fast/writing-mode/Kusa-Makura-background-canvas-expected.txt:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177398 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/rendering/RenderBlockLineLayout.cpp b/Source/WebCore/rendering/RenderBlockLineLayout.cpp
index 7f8b856..0ae96cf 100644
--- a/Source/WebCore/rendering/RenderBlockLineLayout.cpp
+++ b/Source/WebCore/rendering/RenderBlockLineLayout.cpp
@@ -441,8 +441,8 @@
void RenderBlockFlow::setMarginsForRubyRun(BidiRun* run, RenderRubyRun& renderer, RenderObject* previousObject, const LineInfo& lineInfo)
{
- int startOverhang;
- int endOverhang;
+ float startOverhang;
+ float endOverhang;
RenderObject* nextObject = 0;
for (BidiRun* runWithNextObject = run->next(); runWithNextObject; runWithNextObject = runWithNextObject->next()) {
if (!runWithNextObject->renderer().isOutOfFlowPositioned() && !runWithNextObject->box()->isLineBreak()) {
