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Unified Diff: Source/WebCore/page/scrolling/ScrollingCoordinator.h

Issue 11635024: Merge 137939 (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/1364/
Patch Set: Created 8 years ago
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Index: Source/WebCore/page/scrolling/ScrollingCoordinator.h
===================================================================
--- Source/WebCore/page/scrolling/ScrollingCoordinator.h (revision 138187)
+++ Source/WebCore/page/scrolling/ScrollingCoordinator.h (working copy)
@@ -29,6 +29,7 @@
#include "IntRect.h"
#include "LayoutRect.h"
#include "PlatformWheelEvent.h"
+#include "RenderObject.h"
#include "ScrollTypes.h"
#include "Timer.h"
#include <wtf/Forward.h>
@@ -50,6 +51,7 @@
enum ScrollingNodeType { ScrollingNode, FixedNode };
+class Document;
class Frame;
class FrameView;
class GraphicsLayer;
@@ -149,7 +151,12 @@
virtual void scrollableAreaScrollLayerDidChange(ScrollableArea*, GraphicsLayer*) { }
virtual void setLayerIsContainerForFixedPositionLayers(GraphicsLayer*, bool) { }
virtual void setLayerIsFixedToContainerLayer(GraphicsLayer*, bool) { }
+ virtual void touchEventTargetRectsDidChange(const Document*) { }
+#if ENABLE(TOUCH_EVENT_TRACKING)
+ void computeAbsoluteTouchEventTargetRects(const Document*, Vector<IntRect>&);
+#endif
+
static String mainThreadScrollingReasonsAsText(MainThreadScrollingReasons);
String mainThreadScrollingReasonsAsText() const;
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