Reset gesture detection upon page navigation for Aura

content/browser/renderer_host/render_widget_host_view_android.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include "base/android/build_info.h"
 #include "base/basictypes.h"
@@ skipping 806 matching lines @@
       gesture_provider_.GetCurrentDownEvent();
   if (current_down_event) {
     scoped_ptr<ui::MotionEvent> cancel_event = current_down_event->Cancel();
     OnTouchEvent(*cancel_event);
   }
 
   // A hard reset ensures prevention of any timer-based events.
   gesture_provider_.ResetDetection();
 }
 
+void RenderWidgetHostViewAndroid::OnDidNavigateMainFrameToNewPage() {
+  ResetGestureDetection();
+}
+
 void RenderWidgetHostViewAndroid::SetDoubleTapSupportEnabled(bool enabled) {
   gesture_provider_.SetDoubleTapSupportForPlatformEnabled(enabled);
 }
 
 void RenderWidgetHostViewAndroid::SetMultiTouchZoomSupportEnabled(
     bool enabled) {
   gesture_provider_.SetMultiTouchZoomSupportEnabled(enabled);
 }
 
 void RenderWidgetHostViewAndroid::ImeCancelComposition() {
@@ skipping 1075 matching lines @@
   results->orientationAngle = display.RotationAsDegree();
   results->orientationType =
       RenderWidgetHostViewBase::GetOrientationTypeForMobile(display);
   gfx::DeviceDisplayInfo info;
   results->depth = info.GetBitsPerPixel();
   results->depthPerComponent = info.GetBitsPerComponent();
   results->isMonochrome = (results->depthPerComponent == 0);
 }
 
 } // namespace content