cc: Clean up Layer and LayerTreeHost.

cc/trees/layer_tree_impl.cc

Index: cc/trees/layer_tree_impl.cc
diff --git a/cc/trees/layer_tree_impl.cc b/cc/trees/layer_tree_impl.cc
index 4d6ec7072fc88a60f6fc56c95ab1bbeca193761b..28f904a3e680bc304eafd7ca093501b44afe4f0d 100644
--- a/cc/trees/layer_tree_impl.cc
+++ b/cc/trees/layer_tree_impl.cc
@@ -1985,122 +1985,6 @@ LayerTreeImpl::TakePendingPageScaleAnimation() {
   return std::move(pending_page_scale_animation_);
 }
 
-bool LayerTreeImpl::IsAnimatingFilterProperty(const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->IsAnimatingFilterProperty(
-      layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::IsAnimatingOpacityProperty(const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->IsAnimatingOpacityProperty(
-      layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::IsAnimatingTransformProperty(const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->IsAnimatingTransformProperty(
-      layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::HasPotentiallyRunningFilterAnimation(
-    const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()
-      ->HasPotentiallyRunningFilterAnimation(layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::HasPotentiallyRunningOpacityAnimation(
-    const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()
-      ->HasPotentiallyRunningOpacityAnimation(layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::HasPotentiallyRunningTransformAnimation(
-    const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()
-      ->HasPotentiallyRunningTransformAnimation(layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::HasAnyAnimationTargetingProperty(
-    const LayerImpl* layer,
-    TargetProperty::Type property) const {
-  return layer_tree_host_impl_->animation_host()
-      ->HasAnyAnimationTargetingProperty(layer->element_id(), property);
-}
-
-bool LayerTreeImpl::AnimationsPreserveAxisAlignment(
-    const LayerImpl* layer) const {
-  return layer_tree_host_impl_->animation_host()
-      ->AnimationsPreserveAxisAlignment(layer->element_id());
-}
-
-bool LayerTreeImpl::HasOnlyTranslationTransforms(const LayerImpl* layer) const {
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->HasOnlyTranslationTransforms(
-      layer->element_id(), list_type);
-}
-
-bool LayerTreeImpl::MaximumTargetScale(const LayerImpl* layer,
-                                       float* max_scale) const {
-  *max_scale = 0.f;
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->MaximumTargetScale(
-      layer->element_id(), list_type, max_scale);
-}
-
-bool LayerTreeImpl::AnimationStartScale(const LayerImpl* layer,
-                                        float* start_scale) const {
-  *start_scale = 0.f;
-  ElementListType list_type =
-      IsActiveTree() ? ElementListType::ACTIVE : ElementListType::PENDING;
-  return layer_tree_host_impl_->animation_host()->AnimationStartScale(
-      layer->element_id(), list_type, start_scale);
-}
-
-bool LayerTreeImpl::HasFilterAnimationThatInflatesBounds(
-    const LayerImpl* layer) const {
-  return layer_tree_host_impl_->animation_host()
-      ->HasFilterAnimationThatInflatesBounds(layer->element_id());
-}
-
-bool LayerTreeImpl::HasTransformAnimationThatInflatesBounds(
-    const LayerImpl* layer) const {
-  return layer_tree_host_impl_->animation_host()
-      ->HasTransformAnimationThatInflatesBounds(layer->element_id());
-}
-
-bool LayerTreeImpl::HasAnimationThatInflatesBounds(
-    const LayerImpl* layer) const {
-  return layer_tree_host_impl_->animation_host()
-      ->HasAnimationThatInflatesBounds(layer->element_id());
-}
-
-bool LayerTreeImpl::FilterAnimationBoundsForBox(const LayerImpl* layer,
-                                                const gfx::BoxF& box,
-                                                gfx::BoxF* bounds) const {
-  return layer_tree_host_impl_->animation_host()->FilterAnimationBoundsForBox(
-      layer->element_id(), box, bounds);
-}
-
-bool LayerTreeImpl::TransformAnimationBoundsForBox(const LayerImpl* layer,
-                                                   const gfx::BoxF& box,
-                                                   gfx::BoxF* bounds) const {
-  *bounds = gfx::BoxF();
-  return layer_tree_host_impl_->animation_host()
-      ->TransformAnimationBoundsForBox(layer->element_id(), box, bounds);
-}
-
 void LayerTreeImpl::ScrollAnimationAbort(bool needs_completion) {
   layer_tree_host_impl_->animation_host()->ScrollAnimationAbort(
       needs_completion);