Make AnimationEffectReadOnly.getComputedTiming() consistent with Web Animations spec

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

Index: third_party/WebKit/Source/core/animation/AnimationEffect.h
diff --git a/third_party/WebKit/Source/core/animation/AnimationEffect.h b/third_party/WebKit/Source/core/animation/AnimationEffect.h
index e88f07e986ee599fc8230613778c9e59a610c929..ec6f673e98330f50cb69d1c254f0f2867f5fe6a1 100644
--- a/third_party/WebKit/Source/core/animation/AnimationEffect.h
+++ b/third_party/WebKit/Source/core/animation/AnimationEffect.h
@@ -89,7 +89,7 @@ public:
     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; }
 
@@ -103,8 +103,8 @@ public:
     AnimationEffectTiming* timing();
     void updateSpecifiedTiming(const Timing&);
 
-    void computedTiming(ComputedTimingProperties&);
-    ComputedTimingProperties computedTiming();
+    void getComputedTiming(ComputedTimingProperties&);
+    ComputedTimingProperties getComputedTiming();
 
     DECLARE_VIRTUAL_TRACE();
 
@@ -145,7 +145,7 @@ protected:
         DISALLOW_NEW();
         Phase phase;
         double currentIteration;
-        double timeFraction;
+        double progress;
         bool isCurrent;
         bool isInEffect;
         bool isInPlay;