replace OVERRIDE and FINAL with override and final in ui/

ui/gfx/animation/linear_animation.h

Index: ui/gfx/animation/linear_animation.h
diff --git a/ui/gfx/animation/linear_animation.h b/ui/gfx/animation/linear_animation.h
index 401f1be18bbac8c1f1c2c863c43efef282d8e63a..d74b847cec9175c31545ee5c4a980654c235d9ce 100644
--- a/ui/gfx/animation/linear_animation.h
+++ b/ui/gfx/animation/linear_animation.h
@@ -30,7 +30,7 @@ class GFX_EXPORT LinearAnimation : public Animation {
   // Gets the value for the current state, according to the animation curve in
   // use. This class provides only for a linear relationship, however subclasses
   // can override this to provide others.
-  virtual double GetCurrentValue() const OVERRIDE;
+  virtual double GetCurrentValue() const override;
 
   // Change the current state of the animation to |new_value|.
   void SetCurrentValue(double new_value);
@@ -50,16 +50,16 @@ class GFX_EXPORT LinearAnimation : public Animation {
   // Invoked by the AnimationContainer when the animation is running to advance
   // the animation. Use |time_now| rather than Time::Now to avoid multiple
   // animations running at the same time diverging.
-  virtual void Step(base::TimeTicks time_now) OVERRIDE;
+  virtual void Step(base::TimeTicks time_now) override;
 
   // Overriden to initialize state.
-  virtual void AnimationStarted() OVERRIDE;
+  virtual void AnimationStarted() override;
 
   // Overriden to advance to the end (if End was invoked).
-  virtual void AnimationStopped() OVERRIDE;
+  virtual void AnimationStopped() override;
 
   // Overriden to return true if state is not 1.
-  virtual bool ShouldSendCanceledFromStop() OVERRIDE;
+  virtual bool ShouldSendCanceledFromStop() override;
 
  private:
   base::TimeDelta duration_;