sync compositor: Merge input path with chrome

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 <utility>
 
 #include "base/android/build_info.h"
@@ skipping 1701 matching lines @@
                                                   insertion_bound);
   selection_controller_->AllowShowingFromCurrentSelection();
 }
 
 SkColor RenderWidgetHostViewAndroid::GetCachedBackgroundColor() const {
   return cached_background_color_;
 }
 
 void RenderWidgetHostViewAndroid::DidOverscroll(
     const DidOverscrollParams& params) {
+  if (sync_compositor_)
+    sync_compositor_->DidOverscroll(params);
+
   if (!content_view_core_ || !layer_.get() || !is_showing_)
     return;
 
   if (overscroll_controller_)
     overscroll_controller_->OnOverscrolled(params);
 }
 
 void RenderWidgetHostViewAndroid::DidStopFlinging() {
   if (content_view_core_)
     content_view_core_->DidStopFlinging();
@@ skipping 289 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