Implement AnimationEffectTimingReadOnly interface

third_party/WebKit/Source/core/animation/KeyframeEffect.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 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef KeyframeEffect_h
 #define KeyframeEffect_h
 
 #include "core/CoreExport.h"
+#include "core/animation/AnimationEffectTiming.h"
 #include "core/animation/EffectInput.h"
 #include "core/animation/EffectModel.h"
 #include "core/animation/KeyframeEffectReadOnly.h"
 #include "core/animation/TimingInput.h"
 #include "platform/heap/Handle.h"
 #include "wtf/RefPtr.h"
 
 namespace blink {
 
-class KeyframeEffectOptions;
 class Dictionary;
 class Element;
 class ExceptionState;
+class KeyframeEffectOptions;
 class PropertyHandle;
 class SampledEffect;
 
 // Represents the effect of an Animation on an Element's properties.
 // http://w3c.github.io/web-animations/#keyframe-effect
 class CORE_EXPORT KeyframeEffect final : public KeyframeEffectReadOnly {
   DEFINE_WRAPPERTYPEINFO();
 
  public:
   enum Priority { DefaultPriority, TransitionPriority };
@@ skipping 48 matching lines @@
   void cancelIncompatibleAnimationsOnCompositor();
   void pauseAnimationForTestingOnCompositor(double pauseTime);
 
   void attachCompositedLayers();
 
   void setCompositorAnimationIdsForTesting(
       const Vector<int>& compositorAnimationIds) {
     m_compositorAnimationIds = compositorAnimationIds;
   }
 
+  AnimationEffectTiming* timing() override;
+
   DECLARE_VIRTUAL_TRACE();
 
   void downgradeToNormal() { m_priority = DefaultPriority; }
 
  protected:
   void applyEffects();
   void clearEffects();
   void updateChildrenAndEffects() const override;
   void attach(Animation*) override;
   void detach() override;
@@ skipping 19 matching lines @@
 
 DEFINE_TYPE_CASTS(KeyframeEffect,
                   AnimationEffectReadOnly,
                   animationNode,
                   animationNode->isKeyframeEffect(),
                   animationNode.isKeyframeEffect());
 
 }  // namespace blink
 
 #endif  // KeyframeEffect_h