Define cc::TransformOperations and webkit::WebTransformOperationsImpl

webkit/compositor_bindings/web_transform_animation_curve_impl.cc

Index: webkit/compositor_bindings/web_transform_animation_curve_impl.cc
diff --git a/webkit/compositor_bindings/web_transform_animation_curve_impl.cc b/webkit/compositor_bindings/web_transform_animation_curve_impl.cc
index 3117d0a969cba652e38ca6fbc7b326e68591806a..de27927de4d9c4805bfb08e0e0132235552d951e 100644
--- a/webkit/compositor_bindings/web_transform_animation_curve_impl.cc
+++ b/webkit/compositor_bindings/web_transform_animation_curve_impl.cc
@@ -6,7 +6,9 @@
 
 #include "cc/keyframed_animation_curve.h"
 #include "cc/timing_function.h"
+#include "cc/transform_operations.h"
 #include "webkit/compositor_bindings/web_animation_curve_common.h"
+#include "webkit/compositor_bindings/web_transform_operations_impl.h"
 
 namespace WebKit {
 
@@ -31,12 +33,24 @@ void WebTransformAnimationCurveImpl::add(const WebTransformKeyframe& keyframe)
 
 void WebTransformAnimationCurveImpl::add(const WebTransformKeyframe& keyframe, TimingFunctionType type)
 {
+#if WEB_TRANSFORM_OPERATIONS_IS_VIRTUAL
+    const cc::TransformOperations& transformOperations =
+        static_cast<const WebTransformOperationsImpl&>(keyframe.value()).AsTransformOperations();
+    m_curve->addKeyframe(cc::TransformKeyframe::create(keyframe.time(), transformOperations, createTimingFunction(type)));
+#else
     m_curve->addKeyframe(cc::TransformKeyframe::create(keyframe.time, keyframe.value, createTimingFunction(type)));
+#endif
 }
 
 void WebTransformAnimationCurveImpl::add(const WebTransformKeyframe& keyframe, double x1, double y1, double x2, double y2)
 {
+#if WEB_TRANSFORM_OPERATIONS_IS_VIRTUAL
+    const cc::TransformOperations& transformOperations =
+        static_cast<const WebTransformOperationsImpl&>(keyframe.value()).AsTransformOperations();
+    m_curve->addKeyframe(cc::TransformKeyframe::create(keyframe.time(), transformOperations, cc::CubicBezierTimingFunction::create(x1, y1, x2, y2).PassAs<cc::TimingFunction>()));
+#else
     m_curve->addKeyframe(cc::TransformKeyframe::create(keyframe.time, keyframe.value, cc::CubicBezierTimingFunction::create(x1, y1, x2, y2).PassAs<cc::TimingFunction>()));
+#endif
 }
 
 WebTransformationMatrix WebTransformAnimationCurveImpl::getValue(double time) const