Scrollbars don't work correctly for top-to-bottom text in an overflow: scroll area
https://bugs.webkit.org/show_bug.cgi?id=53048
Reviewed by David Hyatt.
Source/WebCore:
Test: fast/overflow/overflow-rtl-vertical-origin.html
* rendering/RenderLayer.cpp:
(WebCore::RenderLayer::scrollPosition):
(WebCore::RenderLayer::updateScrollInfoAfterLayout):
Take the scroll origin into account when calculating scrollbars in more places.
LayoutTests:
* fast/overflow/overflow-rtl-vertical-origin-expected.txt: Added.
* fast/overflow/overflow-rtl-vertical-origin.html: Added.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@76669
268f45cc-cd09-0410-ab3c-
d52691b4dbfc