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authorBen Murdoch <benm@google.com>2011-06-02 12:07:03 +0100
committerBen Murdoch <benm@google.com>2011-06-10 10:47:21 +0100
commit2daae5fd11344eaa88a0d92b0f6d65f8d2255c00 (patch)
treee4964fbd1cb70599f7718ff03e50ea1dab33890b /Source/WebKit2/UIProcess/DrawingAreaProxy.h
parent87bdf0060a247bfbe668342b87e0874182e0ffa9 (diff)
downloadexternal_webkit-2daae5fd11344eaa88a0d92b0f6d65f8d2255c00.zip
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Merge WebKit at r84325: Initial merge by git.
Change-Id: Ic1a909300ecc0a13ddc6b4e784371d2ac6e3d59b
Diffstat (limited to 'Source/WebKit2/UIProcess/DrawingAreaProxy.h')
-rw-r--r--Source/WebKit2/UIProcess/DrawingAreaProxy.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/Source/WebKit2/UIProcess/DrawingAreaProxy.h b/Source/WebKit2/UIProcess/DrawingAreaProxy.h
index c72cf03..5ccb2fb 100644
--- a/Source/WebKit2/UIProcess/DrawingAreaProxy.h
+++ b/Source/WebKit2/UIProcess/DrawingAreaProxy.h
@@ -83,9 +83,10 @@ public:
virtual void sizeDidChange() = 0;
- // FIXME: visibilityDidChange() should be pure virtual.
+ // FIXME: These should be pure virtual.
virtual void visibilityDidChange() { }
-
+ virtual void setBackingStoreIsDiscardable(bool) { }
+
virtual void setPageIsVisible(bool isVisible) = 0;
const WebCore::IntSize& size() const { return m_size; }