Move OverscrollController to RenderWidgetHostViewAura

content/browser/web_contents/web_contents_view_aura.h

 // 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.
 
 #ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_AURA_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_AURA_H_
 
 #include <vector>
 
 #include "base/memory/ref_counted.h"
@@ skipping 12 matching lines @@
 }
 
 namespace ui {
 class DropTargetEvent;
 }
 
 namespace content {
 class GestureNavSimple;
 class OverscrollNavigationOverlay;
 class RenderWidgetHostImpl;
+class RenderWidgetHostViewAura;
 class ShadowLayerDelegate;
 class TouchEditableImplAura;
 class WebContentsViewDelegate;
 class WebContentsImpl;
 class WebDragDestDelegate;
 
 class WebContentsViewAura
     : public WebContentsView,
       public RenderViewHostDelegateView,
       public OverscrollControllerDelegate,
@@ skipping 10 matching lines @@
 
  private:
   class WindowObserver;
 
   virtual ~WebContentsViewAura();
 
   void SizeChangedCommon(const gfx::Size& size);
 
   void EndDrag(blink::WebDragOperationsMask ops);
 
-  void InstallOverscrollControllerDelegate(RenderWidgetHostImpl* host);
+  void InstallOverscrollControllerDelegate(RenderWidgetHostViewAura* view);
 
   // Creates and sets up the overlay window that will be displayed during the
   // overscroll gesture.
   void PrepareOverscrollWindow();
 
   // Sets up the content window in preparation for starting an overscroll
   // gesture.
   void PrepareContentWindowForOverscroll();
 
   // Resets any in-progress animation for the overscroll gesture. Note that this
@@ skipping 150 matching lines @@
 
   scoped_ptr<TouchEditableImplAura> touch_editable_;
   scoped_ptr<GestureNavSimple> gesture_nav_simple_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsViewAura);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_AURA_H_