Do not push properties that are animated on impl only.

cc/layer_impl.cc

Index: cc/layer_impl.cc
diff --git a/cc/layer_impl.cc b/cc/layer_impl.cc
index ec440c9420b763fc66033427ad8b817d80a92ab2..b01feab71916e3d016124f17011e0c274a11e066 100644
--- a/cc/layer_impl.cc
+++ b/cc/layer_impl.cc
@@ -742,6 +742,12 @@ bool LayerImpl::opacityIsAnimating() const
     return m_layerAnimationController->isAnimatingProperty(Animation::Opacity);
 }
 
+bool LayerImpl::opacityIsAnimatingOnImplOnly() const
+{
+    Animation* opacityAnimation = m_layerAnimationController->getAnimation(Animation::Opacity);

[danakj, 2013/03/13 02:02:06]

You're going to need to rebase and chromify this CL.

[Ian Vollick, 2013/03/13 02:41:02]

Done.

+    return opacityAnimation && opacityAnimation->isImplOnly();
+}
+
 void LayerImpl::setPosition(const gfx::PointF& position)
 {
     if (m_position == position)
@@ -789,6 +795,12 @@ bool LayerImpl::transformIsAnimating() const
     return m_layerAnimationController->isAnimatingProperty(Animation::Transform);
 }
 
+bool LayerImpl::transformIsAnimatingOnImplOnly() const
+{
+    Animation* transformAnimation = m_layerAnimationController->getAnimation(Animation::Transform);
+    return transformAnimation && transformAnimation->isImplOnly();
+}
+
 void LayerImpl::setContentBounds(const gfx::Size& contentBounds)
 {
     if (this->contentBounds() == contentBounds)