Fix Animations, Remove Compostior Animations.

sky/engine/core/dom/Element.cpp

Index: sky/engine/core/dom/Element.cpp
diff --git a/sky/engine/core/dom/Element.cpp b/sky/engine/core/dom/Element.cpp
index fe8bfd40b8c84f4d7d9a8c97405e34c05c96cdd0..053a8d4ef1808b7c587636f9b386436070d5a65c 100644
--- a/sky/engine/core/dom/Element.cpp
+++ b/sky/engine/core/dom/Element.cpp
@@ -842,7 +842,8 @@ void Element::detach(const AttachContext& context)
         if (ActiveAnimations* activeAnimations = data->activeAnimations()) {
             if (context.performingReattach) {
                 // FIXME: restart compositor animations rather than pull back to the main thread
-                activeAnimations->cancelAnimationOnCompositor();
+                // FIXME(rafaelw): What should we do here?
+                // activeAnimations->cancelAnimationOnCompositor();

[esprehn, 2014/12/02 07:02:02]

I don't think we need to do anything, the animation is already on the main
thread in sky.

             } else {
                 activeAnimations->cssAnimations().cancel();
                 activeAnimations->setAnimationStyleChange(false);
@@ -870,7 +871,6 @@ PassRefPtr<RenderStyle> Element::styleForRenderer()
     // styleForElement() might add active animations so we need to get it again.
     if (ActiveAnimations* activeAnimations = this->activeAnimations()) {
         activeAnimations->cssAnimations().maybeApplyPendingUpdate(this);
-        activeAnimations->updateAnimationFlags(*style);
     }
 
     if (style->hasTransform()) {