Add support for calculating the position of the top controls in the cc layer.

content/browser/renderer_host/render_widget_host_impl_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_impl.h"
 #include "content/port/browser/render_widget_host_view_port.h"
+#include "ui/gfx/vector2d_f.h"
 
 namespace content {
 
 void RenderWidgetHostImpl::OnUpdateFrameInfo(
     const gfx::Vector2d& scroll_offset,
     float page_scale_factor,
     float min_page_scale_factor,
     float max_page_scale_factor,
     const gfx::Size& content_size) {
   if (view_)
     view_->UpdateFrameInfo(scroll_offset,
                            page_scale_factor,
                            min_page_scale_factor,
                            max_page_scale_factor,
-                           content_size);
+                           content_size,
+                           gfx::Vector2dF(),
+                           gfx::Vector2dF());
 }
 
 }  // namespace content