cc: Rename ImageDecodeController to ImageDecodeCache.

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 <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 1263 matching lines @@
 }
 
 ResourceProvider* LayerTreeImpl::resource_provider() const {
   return layer_tree_host_impl_->resource_provider();
 }
 
 TileManager* LayerTreeImpl::tile_manager() const {
   return layer_tree_host_impl_->tile_manager();
 }
 
-ImageDecodeController* LayerTreeImpl::image_decode_controller() const {
-  return layer_tree_host_impl_->image_decode_controller();
+ImageDecodeCache* LayerTreeImpl::image_decode_cache() const {
+  return layer_tree_host_impl_->image_decode_cache();
 }
 
 FrameRateCounter* LayerTreeImpl::frame_rate_counter() const {
   return layer_tree_host_impl_->fps_counter();
 }
 
 MemoryHistory* LayerTreeImpl::memory_history() const {
   return layer_tree_host_impl_->memory_history();
 }
 
@@ skipping 776 matching lines @@
 
 void LayerTreeImpl::ResetAllChangeTracking() {
   layers_that_should_push_properties_.clear();
   // Iterate over all layers, including masks.
   for (auto& layer : *layers_)
     layer->ResetChangeTracking();
   property_trees_.ResetAllChangeTracking();
 }
 
 }  // namespace cc