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Unified Diff: Source/WebCore/page/scrolling/chromium/ScrollingCoordinatorChromium.cpp

Issue 11633018: Revert 137939 (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/1365/
Patch Set: Created 8 years ago
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Index: Source/WebCore/page/scrolling/chromium/ScrollingCoordinatorChromium.cpp
===================================================================
--- Source/WebCore/page/scrolling/chromium/ScrollingCoordinatorChromium.cpp (revision 138153)
+++ Source/WebCore/page/scrolling/chromium/ScrollingCoordinatorChromium.cpp (working copy)
@@ -115,32 +115,8 @@
// frame view whose layout was updated is not the main frame.
Region nonFastScrollableRegion = computeNonFastScrollableRegion(m_page->mainFrame(), IntPoint());
setNonFastScrollableRegion(nonFastScrollableRegion);
-#if ENABLE(TOUCH_EVENT_TRACKING)
- Vector<IntRect> touchEventTargetRects;
- computeAbsoluteTouchEventTargetRects(m_page->mainFrame()->document(), touchEventTargetRects);
- setTouchEventTargetRects(touchEventTargetRects);
-#endif
}
-void ScrollingCoordinatorChromium::touchEventTargetRectsDidChange(const Document* document)
-{
-#if ENABLE(TOUCH_EVENT_TRACKING)
- // Wait until after layout to update.
- if (m_page->mainFrame()->view()->needsLayout())
- return;
-
- // We won't necessarily get a setScrollLayer() call before this one, so grab the root ourselves.
- setScrollLayer(scrollLayerForFrameView(m_page->mainFrame()->view()));
- if (m_private->scrollLayer()) {
- Vector<IntRect> touchEventTargetRects;
- computeAbsoluteTouchEventTargetRects(document, touchEventTargetRects);
- setTouchEventTargetRects(touchEventTargetRects);
- }
-#else
- UNUSED_PARAM(document);
-#endif
-}
-
void ScrollingCoordinatorChromium::frameViewRootLayerDidChange(FrameView* frameView)
{
ScrollingCoordinator::frameViewRootLayerDidChange(frameView);
@@ -233,18 +209,6 @@
}
}
-void ScrollingCoordinatorChromium::setTouchEventTargetRects(const Vector<IntRect>& absoluteHitTestRects)
-{
- // We won't necessarily get a setScrollLayer() call before this one, so grab the root ourselves.
- setScrollLayer(scrollLayerForFrameView(m_page->mainFrame()->view()));
- if (m_private->scrollLayer()) {
- WebVector<WebRect> webRects(absoluteHitTestRects.size());
- for (size_t i = 0; i < absoluteHitTestRects.size(); ++i)
- webRects[i] = absoluteHitTestRects[i];
- m_private->scrollLayer()->setTouchEventHandlerRegion(webRects);
- }
-}
-
void ScrollingCoordinatorChromium::setWheelEventHandlerCount(unsigned wheelEventHandlerCount)
{
// We won't necessarily get a setScrollLayer() call before this one, so grab the root ourselves.
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