Make AnimationEffectReadOnly.getComputedTiming() consistent with Web Animations spec

third_party/WebKit/Source/core/animation/AnimationEffect.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 71 matching lines @@
 
     virtual ~AnimationEffect() { }
 
     virtual bool isKeyframeEffect() const { return false; }
 
     Phase getPhase() const { return ensureCalculated().phase; }
     bool isCurrent() const { return ensureCalculated().isCurrent; }
     bool isInEffect() const { return ensureCalculated().isInEffect; }
     bool isInPlay() const { return ensureCalculated().isInPlay; }
     double currentIteration() const { return ensureCalculated().currentIteration; }
-    double timeFraction() const { return ensureCalculated().timeFraction; }
+    double progress() const { return ensureCalculated().progress; }
     double timeToForwardsEffectChange() const { return ensureCalculated().timeToForwardsEffectChange; }
     double timeToReverseEffectChange() const { return ensureCalculated().timeToReverseEffectChange; }
 
     double iterationDuration() const;
     double activeDurationInternal() const;
     double endTimeInternal() const { return specifiedTiming().startDelay + activeDurationInternal() + specifiedTiming().endDelay; }
 
     const Animation* animation() const { return m_animation; }
     Animation* animation() { return m_animation; }
     const Timing& specifiedTiming() const { return m_timing; }
     AnimationEffectTiming* timing();
     void updateSpecifiedTiming(const Timing&);
 
-    void computedTiming(ComputedTimingProperties&);
-    ComputedTimingProperties computedTiming();
+    void getComputedTiming(ComputedTimingProperties&);
+    ComputedTimingProperties getComputedTiming();
 
     DECLARE_VIRTUAL_TRACE();
 
 protected:
     explicit AnimationEffect(const Timing&, EventDelegate* = nullptr);
 
     // When AnimationEffect receives a new inherited time via updateInheritedTime
     // it will (if necessary) recalculate timings and (if necessary) call
     // updateChildrenAndEffects.
     void updateInheritedTime(double inheritedTime, TimingUpdateReason) const;
@@ skipping 20 matching lines @@
     virtual void specifiedTimingChanged() { }
 
     Member<Animation> m_animation;
     Timing m_timing;
     Member<EventDelegate> m_eventDelegate;
 
     mutable struct CalculatedTiming {
         DISALLOW_NEW();
         Phase phase;
         double currentIteration;
-        double timeFraction;
+        double progress;
         bool isCurrent;
         bool isInEffect;
         bool isInPlay;
         double localTime;
         double timeToForwardsEffectChange;
         double timeToReverseEffectChange;
     } m_calculated;
     mutable bool m_needsUpdate;
     mutable double m_lastUpdateTime;
     String m_name;
 
     const CalculatedTiming& ensureCalculated() const;
 };
 
 } // namespace blink
 
 #endif // AnimationEffect_h