Avoid duplicating hostWindow() call in ScrollView.cpp
https://bugs.webkit.org/show_bug.cgi?id=118168

Patch by Sanghyup Lee <sh53.lee@samsung.com> on 2013-06-28
Reviewed by Christophe Dumez.

Remove redundant hostWindow() calls in ScrollView.cpp.

* platform/ScrollView.cpp:
(WebCore::ScrollView::scrollContents):
(WebCore::ScrollView::contentsToScreen):
(WebCore::ScrollView::screenToContents):
(WebCore::ScrollView::repaintContentRectangle):
(WebCore::ScrollView::updateOverhangAreas):
(WebCore::ScrollView::addPanScrollIcon):
(WebCore::ScrollView::removePanScrollIcon):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@152161 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2 files changed