[haiku-webkit-commits] r366 - webkit/trunk/WebKit/haiku/API
- From: webkit@xxxxxxxxxxxxxxx
- To: haiku-webkit-commits@xxxxxxxxxxxxx
- Date: Fri, 02 Apr 2010 17:11:49 +0000
Author: stippi
Date: Fri Apr 2 17:11:48 2010
New Revision: 366
URL: http://mmlr.dyndns.org/changeset/366
Log:
For scrolling, use the already provided clipRect to further clip the scrolled
region. This fixes sub-frames damaging parent-frames when scrolling them, which
was revealed when switching to other tabs and back, which then exposed garbled
parts of the off-screen bitmap.
Modified:
webkit/trunk/WebKit/haiku/API/WebPage.cpp
Modified: webkit/trunk/WebKit/haiku/API/WebPage.cpp
==============================================================================
--- webkit/trunk/WebKit/haiku/API/WebPage.cpp Fri Apr 2 16:25:51 2010
(r365)
+++ webkit/trunk/WebKit/haiku/API/WebPage.cpp Fri Apr 2 17:11:48 2010
(r366)
@@ -684,6 +684,8 @@
fWebView->UnlockLooper();
BRect clip = offscreenView->Bounds();
+ if (clipRect.IsValid())
+ clip = clip & clipRect;
BRect rectAtSrc = rectToScroll;
BRect rectAtDst = rectAtSrc.OffsetByCopy(xOffset, yOffset);
BRegion repaintRegion(rectAtSrc);
Other related posts:
- » [haiku-webkit-commits] r366 - webkit/trunk/WebKit/haiku/API - webkit
