commit 945b08e927b2b54b5882dc820de75e57e78d71ea
author jchaffraix@webkit.org <jchaffraix@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Mon Jan 14 22:23:06 2013 +0000
committer jchaffraix@webkit.org <jchaffraix@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Mon Jan 14 22:23:06 2013 +0000
tree f62b9fa832447fbd75d70d51016333693da310ae
parent 505a43b79e8d87f73c98b278e735a7269e5e08ce

REGRESSION (r132591): Underpainting @ uofmchildrenshospital.org
https://bugs.webkit.org/show_bug.cgi?id=105861

Reviewed by David Hyatt.

Source/WebCore:

Test: fast/repaint/overhanging-float-detach-repaint.html

The issue comes from overhanging float not contributing to their containing block's
overflow. This meant that repaint() would ignore them leading to an under-repaint.
The fix is simple: force all the overhanging floats to repaint themselves.

* rendering/RenderObject.cpp:
(WebCore::RenderObject::destroyAndCleanupAnonymousWrappers):

LayoutTests:

* fast/repaint/overhanging-float-detach-repaint-expected.png: Added.
* fast/repaint/overhanging-float-detach-repaint-expected.txt: Added.
* fast/repaint/overhanging-float-detach-repaint.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@139664 268f45cc-cd09-0410-ab3c-d52691b4dbfc