Prepare to move BrowserCompositorViewMac to ui

content/browser/renderer_host/render_widget_host_view_mac.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_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 #include <IOSurface/IOSurfaceAPI.h>
 #include <list>
@@ skipping 411 matching lines @@
       bool defer_compositor_lock) override;
   virtual gfx::Size DesiredFrameSize() override;
   virtual float CurrentDeviceScaleFactor() override;
   virtual gfx::Size ConvertViewSizeToPixel(const gfx::Size& size) override;
   virtual DelegatedFrameHost* GetDelegatedFrameHost() const override;
 
   // BrowserCompositorViewMacClient implementation.
   virtual bool BrowserCompositorViewShouldAckImmediately() const override;
   virtual void BrowserCompositorViewFrameSwapped(
       const std::vector<ui::LatencyInfo>& latency_info) override;
-  virtual NSView* BrowserCompositorSuperview() override;
-  virtual ui::Layer* BrowserCompositorRootLayer() override;
 
  private:
   friend class RenderWidgetHostViewMacTest;
 
   // Returns whether this render view is a popup (autocomplete window).
   bool IsPopup() const;
 
   // Shuts down the render_widget_host_.  This is a separate function so we can
   // invoke it from the message loop.
   void ShutdownHost();
@@ skipping 62 matching lines @@
 
   // The current caret bounds.
   gfx::Rect caret_rect_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_