commit 69758e98c35b7b9feb2c3053953aaa1bb76e96f5
author zalan@apple.com <zalan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Mon May 23 21:04:35 2016 +0000
committer zalan@apple.com <zalan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Mon May 23 21:04:35 2016 +0000
tree ed1b70dc4c2cffbf3326e6f26c7bcf1d56ee175c
parent c334da6bba9171bab7c8cd1c6227f73c6a46664e

Changing border color and size simultaneously fails to repaint.
https://bugs.webkit.org/show_bug.cgi?id=157967
<rdar://problem/26423918>

Reviewed by David Hyatt.

This patch ensures that the neighboring tables cells are dirtied when collapsed border change requires layout.

Source/WebCore:

Test: fast/table/neighboring-cells-when-collapsed-border-changes.html

* rendering/RenderTable.cpp:
(WebCore::markCellDirtyWhenCollapsedBorderChanges):
(WebCore::RenderTable::invalidateCollapsedBorders):

LayoutTests:

* fast/table/neighboring-cells-when-collapsed-border-changes-expected.html: Added.
* fast/table/neighboring-cells-when-collapsed-border-changes.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@201296 268f45cc-cd09-0410-ab3c-d52691b4dbfc