Revert of Move compositor InputHandler from RenderViewImpl to RenderWidget.

content/renderer/gpu/render_widget_compositor.h

 // Copyright (c) 2013 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_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_
 #define CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_
 
 #include <stdint.h>
 
 #include "base/callback.h"
@@ skipping 85 matching lines @@
   void NotifyInputThrottledUntilCommit();
   const cc::Layer* GetRootLayer() const;
   int ScheduleMicroBenchmark(
       const std::string& name,
       std::unique_ptr<base::Value> value,
       const base::Callback<void(std::unique_ptr<base::Value>)>& callback);
   bool SendMessageToMicroBenchmark(int id, std::unique_ptr<base::Value> value);
   void SetFrameSinkId(const cc::FrameSinkId& frame_sink_id);
   void SetPaintedDeviceScaleFactor(float device_scale);
   void SetDeviceColorSpace(const gfx::ColorSpace& color_space);
-  void SetIsForOopif(bool is_for_oopif);
 
   // WebLayerTreeView implementation.
   void setRootLayer(const blink::WebLayer& layer) override;
   void clearRootLayer() override;
   cc::AnimationHost* compositorAnimationHost() override;
   void setViewportSize(const blink::WebSize& device_viewport_size) override;
   blink::WebSize getViewportSize() const override;
   virtual blink::WebFloatPoint adjustEventPointForPinchZoom(
       const blink::WebFloatPoint& point) const;
   void setDeviceScaleFactor(float device_scale) override;
@@ skipping 24 matching lines @@
       const blink::WebLayer* outerViewportScrollLayer) override;
   void clearViewportLayers() override;
   void registerSelection(const blink::WebSelection& selection) override;
   void clearSelection() override;
   void setMutatorClient(
       std::unique_ptr<blink::WebCompositorMutatorClient>) override;
   void forceRecalculateRasterScales() override;
   void setEventListenerProperties(
       blink::WebEventListenerClass eventClass,
       blink::WebEventListenerProperties properties) override;
-  void updateTouchRectsForSubframeIfNecessary() override;
   blink::WebEventListenerProperties eventListenerProperties(
       blink::WebEventListenerClass eventClass) const override;
   void setHaveScrollEventHandlers(bool) override;
   bool haveScrollEventHandlers() const override;
   int layerTreeId() const override;
   void setShowFPSCounter(bool show) override;
   void setShowPaintRects(bool show) override;
   void setShowDebugBorders(bool show) override;
   void setShowScrollBottleneckRects(bool show) override;
 
@@ skipping 51 matching lines @@
   bool CompositeIsSynchronous() const;
   void SynchronouslyComposite();
 
   int num_failed_recreate_attempts_;
   RenderWidgetCompositorDelegate* const delegate_;
   CompositorDependencies* const compositor_deps_;
   const bool threaded_;
   std::unique_ptr<cc::AnimationHost> animation_host_;
   std::unique_ptr<cc::LayerTreeHost> layer_tree_host_;
   bool never_visible_;
-  bool is_for_oopif_;
 
   blink::WebLayoutAndPaintAsyncCallback* layout_and_paint_async_callback_;
 
   cc::FrameSinkId frame_sink_id_;
 
   base::WeakPtrFactory<RenderWidgetCompositor> weak_factory_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_