Coordinated Graphics: crash in TiledBackingStore::adjustForContentsRect
authorcommit-queue@webkit.org <commit-queue@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Tue, 5 Feb 2013 00:54:34 +0000 (00:54 +0000)
committercommit-queue@webkit.org <commit-queue@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Tue, 5 Feb 2013 00:54:34 +0000 (00:54 +0000)
commit3d5bfb3b1ef0e7fa1a040e2fa30234f647ea6799
tree74b5cacca25d282138df28332945ed0fdaf2c164
parent10bdbbefc52abb2cc1f6be0b3a0527677ecf48e7
Coordinated Graphics: crash in TiledBackingStore::adjustForContentsRect
https://bugs.webkit.org/show_bug.cgi?id=107639

Patch by Seulgi Kim <seulgikim@company100.net> on 2013-02-04
Reviewed by Kenneth Rohde Christiansen.

In TiledBackingStore::adjustForContentsRect method, inflating is not
needed when there is no intersections between the cover/keep rect and
the content rect.

No new tests, no change in functionality.

* platform/graphics/TiledBackingStore.cpp:
(WebCore::TiledBackingStore::adjustForContentsRect):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@141833 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/platform/graphics/TiledBackingStore.cpp