Minor ScrollableArea cleanup
https://bugs.webkit.org/show_bug.cgi?id=78372

Reviewed by Beth Dakin.

Get rid of scrollToXOffsetWithoutAnimation and scrollToYOffsetWithoutAnimation.

* platform/ScrollableArea.cpp:
(WebCore::ScrollableArea::scrollToOffsetWithoutAnimation):
* platform/ScrollableArea.h:
* rendering/RenderListBox.cpp:
(WebCore::RenderListBox::computeLogicalHeight):
(WebCore::RenderListBox::scrollToRevealElementAtListIndex):
(WebCore::RenderListBox::setScrollTop):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@107429 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed