Implement AnimationEffectTimingReadOnly interface

third_party/WebKit/Source/core/animation/KeyframeEffect.cpp

 /*
  * 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 15 matching lines @@
  * 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.
  */
 
 #include "core/animation/KeyframeEffect.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/animation/Animation.h"
+#include "core/animation/AnimationEffectTiming.h"
 #include "core/animation/AnimationTimeline.h"
 #include "core/animation/CompositorAnimations.h"
 #include "core/animation/ElementAnimations.h"
 #include "core/animation/Interpolation.h"
 #include "core/animation/KeyframeEffectModel.h"
 #include "core/animation/KeyframeEffectOptions.h"
 #include "core/animation/KeyframeEffectReadOnly.h"
 #include "core/animation/PropertyHandle.h"
 #include "core/dom/Element.h"
 #include "core/dom/NodeComputedStyle.h"
@@ skipping 331 matching lines @@
     CompositorAnimations::pauseAnimationForTestingOnCompositor(
         *m_target, *animation(), compositorAnimationId, pauseTime);
 }
 
 void KeyframeEffect::attachCompositedLayers() {
   DCHECK(m_target);
   DCHECK(animation());
   CompositorAnimations::attachCompositedLayers(*m_target, *animation());
 }
 
+AnimationEffectTiming* KeyframeEffect::timing() {
+  return AnimationEffectTiming::create(this);
+}
+
 DEFINE_TRACE(KeyframeEffect) {
   KeyframeEffectReadOnly::trace(visitor);
 }
 
 }  // namespace blink