Create RenderSurface on Effect Tree

cc/trees/layer_tree_impl.cc

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/trees/layer_tree_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <set>
 
@@ skipping 1826 matching lines @@
 }
 
 bool LayerTreeImpl::TransformIsAnimatingOnImplOnly(
     const LayerImpl* layer) const {
   return layer_tree_host_impl_->animation_host()
              ? layer_tree_host_impl_->animation_host()
                    ->TransformIsAnimatingOnImplOnly(layer->id())
              : false;
 }
 
+bool LayerTreeImpl::AnimationsPreserveAxisAlignment(
+    const LayerImpl* layer) const {
+  return layer_tree_host_impl_->animation_host()
+             ? layer_tree_host_impl_->animation_host()
+                   ->AnimationsPreserveAxisAlignment(layer->id())
+             : true;
+}
+
 bool LayerTreeImpl::HasOnlyTranslationTransforms(const LayerImpl* layer) const {
   LayerTreeType tree_type =
       IsActiveTree() ? LayerTreeType::ACTIVE : LayerTreeType::PENDING;
   return layer_tree_host_impl_->animation_host()
              ? layer_tree_host_impl_->animation_host()
                    ->HasOnlyTranslationTransforms(layer->id(), tree_type)
              : true;
 }
 
 bool LayerTreeImpl::MaximumTargetScale(const LayerImpl* layer,
@@ skipping 55 matching lines @@
                                                    const gfx::BoxF& box,
                                                    gfx::BoxF* bounds) const {
   *bounds = gfx::BoxF();
   return layer_tree_host_impl_->animation_host()
              ? layer_tree_host_impl_->animation_host()
                    ->TransformAnimationBoundsForBox(layer->id(), box, bounds)
              : true;
 }
 
 }  // namespace cc