cc: Use gfx:: Geometry types for positions, bounds, and related things.

cc/thread_proxy.h

 // Copyright 2011 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 CCThreadProxy_h
 #define CCThreadProxy_h
 
 #include "base/time.h"
 #include "cc/animation_events.h"
 #include "cc/completion_event.h"
@@ skipping 11 matching lines @@
 class ScopedThreadProxy;
 class Thread;
 
 class ThreadProxy : public Proxy, LayerTreeHostImplClient, SchedulerClient, ResourceUpdateControllerClient {
 public:
     static scoped_ptr<Proxy> create(LayerTreeHost*);
 
     virtual ~ThreadProxy();
 
     // Proxy implementation
-    virtual bool compositeAndReadback(void *pixels, const IntRect&) OVERRIDE;
+    virtual bool compositeAndReadback(void *pixels, const gfx::Rect&) OVERRIDE;
     virtual void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor, float scale, base::TimeDelta duration) OVERRIDE;
     virtual void finishAllRendering() OVERRIDE;
     virtual bool isStarted() const OVERRIDE;
     virtual bool initializeContext() OVERRIDE;
     virtual void setSurfaceReady() OVERRIDE;
     virtual void setVisible(bool) OVERRIDE;
     virtual bool initializeRenderer() OVERRIDE;
     virtual bool recreateContext() OVERRIDE;
     virtual void renderingStats(RenderingStats*) OVERRIDE;
     virtual const RendererCapabilities& rendererCapabilities() const OVERRIDE;
@@ skipping 55 matching lines @@
     void didCompleteSwapBuffers();
     void setAnimationEvents(AnimationEventsVector*, base::Time wallClockTime);
     void beginContextRecreation();
     void tryToRecreateContext();
 
     // Called on impl thread
     struct ReadbackRequest {
         CompletionEvent completion;
         bool success;
         void* pixels;
-        IntRect rect;
+        gfx::Rect rect;
     };
     void forceBeginFrameOnImplThread(CompletionEvent*);
     void beginFrameCompleteOnImplThread(CompletionEvent*, ResourceUpdateQueue*);
     void beginFrameAbortedOnImplThread();
     void requestReadbackOnImplThread(ReadbackRequest*);
     void requestStartPageScaleAnimationOnImplThread(IntSize targetPosition, bool useAnchor, float scale, base::TimeDelta duration);
     void finishAllRenderingOnImplThread(CompletionEvent*);
     void initializeImplOnImplThread(CompletionEvent*, InputHandler*);
     void setSurfaceReadyOnImplThread();
     void setVisibleOnImplThread(CompletionEvent*, bool);
@@ skipping 55 matching lines @@
     base::TimeDelta m_totalCommitTime;
     size_t m_totalCommitCount;
 
     bool m_deferCommits;
     bool m_deferredCommitPending;
 };
 
 }  // namespace cc
 
 #endif