replace OVERRIDE and FINAL with override and final in cc/

cc/scheduler/begin_frame_source.h

Index: cc/scheduler/begin_frame_source.h
diff --git a/cc/scheduler/begin_frame_source.h b/cc/scheduler/begin_frame_source.h
index e0c78be1da3dc06f4e5d7839f147a4ba888023da..3b8a576c4ed9fa8363aeea15a2bdef772355234e 100644
--- a/cc/scheduler/begin_frame_source.h
+++ b/cc/scheduler/begin_frame_source.h
@@ -71,11 +71,11 @@ class CC_EXPORT BeginFrameObserverMixIn : public BeginFrameObserver {
   // Traces |args| and DCHECK |args| satisfies pre-conditions then calls
   // OnBeginFrameMixInDelegate and updates the last_begin_frame_args_ value on
   // true.
-  virtual void OnBeginFrame(const BeginFrameArgs& args) OVERRIDE;
-  virtual const BeginFrameArgs LastUsedBeginFrameArgs() const OVERRIDE;
+  virtual void OnBeginFrame(const BeginFrameArgs& args) override;
+  virtual const BeginFrameArgs LastUsedBeginFrameArgs() const override;
 
   // Outputs last_begin_frame_args_
-  virtual void AsValueInto(base::debug::TracedValue* dict) const OVERRIDE;
+  virtual void AsValueInto(base::debug::TracedValue* dict) const override;
 
  protected:
   // Subclasses should override this method!
@@ -134,15 +134,15 @@ class CC_EXPORT BeginFrameSourceMixIn : public BeginFrameSource {
   virtual ~BeginFrameSourceMixIn() {}
 
   // BeginFrameSource
-  virtual bool NeedsBeginFrames() const OVERRIDE;
-  virtual void SetNeedsBeginFrames(bool needs_begin_frames) OVERRIDE;
-  virtual void DidFinishFrame(size_t remaining_frames) OVERRIDE {}
-  virtual void AddObserver(BeginFrameObserver* obs) OVERRIDE;
-  virtual void RemoveObserver(BeginFrameObserver* obs) OVERRIDE;
+  virtual bool NeedsBeginFrames() const override;
+  virtual void SetNeedsBeginFrames(bool needs_begin_frames) override;
+  virtual void DidFinishFrame(size_t remaining_frames) override {}
+  virtual void AddObserver(BeginFrameObserver* obs) override;
+  virtual void RemoveObserver(BeginFrameObserver* obs) override;
 
   // Tracing support - Recommend (but not required) to call this implementation
   // in any override.
-  virtual void AsValueInto(base::debug::TracedValue* dict) const OVERRIDE;
+  virtual void AsValueInto(base::debug::TracedValue* dict) const override;
 
  protected:
   BeginFrameSourceMixIn();
@@ -171,10 +171,10 @@ class CC_EXPORT BackToBackBeginFrameSource : public BeginFrameSourceMixIn {
   virtual ~BackToBackBeginFrameSource();
 
   // BeginFrameSource
-  virtual void DidFinishFrame(size_t remaining_frames) OVERRIDE;
+  virtual void DidFinishFrame(size_t remaining_frames) override;
 
   // Tracing
-  virtual void AsValueInto(base::debug::TracedValue* dict) const OVERRIDE;
+  virtual void AsValueInto(base::debug::TracedValue* dict) const override;
 
  protected:
   explicit BackToBackBeginFrameSource(
@@ -187,7 +187,7 @@ class CC_EXPORT BackToBackBeginFrameSource : public BeginFrameSourceMixIn {
   bool send_begin_frame_posted_;
 
   // BeginFrameSourceMixIn
-  virtual void OnNeedsBeginFramesChange(bool needs_begin_frames) OVERRIDE;
+  virtual void OnNeedsBeginFramesChange(bool needs_begin_frames) override;
 
   void BeginFrame();
 };
@@ -205,18 +205,18 @@ class CC_EXPORT SyntheticBeginFrameSource : public BeginFrameSourceMixIn,
   virtual ~SyntheticBeginFrameSource();
 
   // BeginFrameSource
-  virtual bool NeedsBeginFrames() const OVERRIDE;
+  virtual bool NeedsBeginFrames() const override;
 
   // Tracing
-  virtual void AsValueInto(base::debug::TracedValue* dict) const OVERRIDE;
+  virtual void AsValueInto(base::debug::TracedValue* dict) const override;
 
   // VSyncParameterObserver
   virtual void OnUpdateVSyncParameters(
       base::TimeTicks new_vsync_timebase,
-      base::TimeDelta new_vsync_interval) OVERRIDE;
+      base::TimeDelta new_vsync_interval) override;
 
   // TimeSourceClient
-  virtual void OnTimerTick() OVERRIDE;
+  virtual void OnTimerTick() override;
 
  protected:
   explicit SyntheticBeginFrameSource(
@@ -226,7 +226,7 @@ class CC_EXPORT SyntheticBeginFrameSource : public BeginFrameSourceMixIn,
                                       BeginFrameArgs::BeginFrameArgsType type);
 
   // BeginFrameSourceMixIn
-  virtual void OnNeedsBeginFramesChange(bool needs_begin_frames) OVERRIDE;
+  virtual void OnNeedsBeginFramesChange(bool needs_begin_frames) override;
 
   scoped_refptr<DelayBasedTimeSource> time_source_;
 };
@@ -251,16 +251,16 @@ class CC_EXPORT BeginFrameSourceMultiplexer : public BeginFrameSourceMixIn,
   // The mux is an BeginFrameObserver as it needs to proxy the OnBeginFrame
   // calls to preserve the monotonicity of the BeginFrameArgs when switching
   // sources.
-  virtual void OnBeginFrame(const BeginFrameArgs& args) OVERRIDE;
-  virtual const BeginFrameArgs LastUsedBeginFrameArgs() const OVERRIDE;
+  virtual void OnBeginFrame(const BeginFrameArgs& args) override;
+  virtual const BeginFrameArgs LastUsedBeginFrameArgs() const override;
 
   // BeginFrameSource
-  virtual bool NeedsBeginFrames() const OVERRIDE;
-  virtual void SetNeedsBeginFrames(bool needs_begin_frames) OVERRIDE;
-  virtual void DidFinishFrame(size_t remaining_frames) OVERRIDE;
+  virtual bool NeedsBeginFrames() const override;
+  virtual void SetNeedsBeginFrames(bool needs_begin_frames) override;
+  virtual void DidFinishFrame(size_t remaining_frames) override;
 
   // Tracing
-  virtual void AsValueInto(base::debug::TracedValue* dict) const OVERRIDE;
+  virtual void AsValueInto(base::debug::TracedValue* dict) const override;
 
  protected:
   BeginFrameSourceMultiplexer();