Subframes with scrollable areas must be added to the non-fast scrollable region
authorandersca@apple.com <andersca@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 23 Feb 2012 01:13:08 +0000 (01:13 +0000)
committerandersca@apple.com <andersca@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 23 Feb 2012 01:13:08 +0000 (01:13 +0000)
commit1ec819542eb6e01895d298613b9881e210b601fd
tree140798a9ff3e079c78dc83e55acd17fb9b8c2508
parent7b36a906143f971747d2745e9ff69cacc98b4fd0
Subframes with scrollable areas must be added to the non-fast scrollable region
https://bugs.webkit.org/show_bug.cgi?id=79306
<rdar://problem/10915564>

Reviewed by Andreas Kling.

When computing the non-fast scrollable region, add subframes with scrollable regions to the region.

* page/scrolling/ScrollingCoordinator.cpp:
(WebCore::computeNonFastScrollableRegion):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@108579 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/page/scrolling/ScrollingCoordinator.cpp