CC Animation: Erase cc::LayerSettings everywhere.

cc/trees/layer_tree_host.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_host.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 19 matching lines @@
 #include "cc/debug/devtools_instrumentation.h"
 #include "cc/debug/frame_viewer_instrumentation.h"
 #include "cc/debug/rendering_stats_instrumentation.h"
 #include "cc/input/layer_selection_bound.h"
 #include "cc/input/page_scale_animation.h"
 #include "cc/layers/heads_up_display_layer.h"
 #include "cc/layers/heads_up_display_layer_impl.h"
 #include "cc/layers/layer.h"
 #include "cc/layers/layer_iterator.h"
 #include "cc/layers/layer_proto_converter.h"
-#include "cc/layers/layer_settings.h"
 #include "cc/layers/painted_scrollbar_layer.h"
 #include "cc/proto/gfx_conversions.h"
 #include "cc/proto/layer_tree_host.pb.h"
 #include "cc/resources/ui_resource_request.h"
 #include "cc/scheduler/begin_frame_source.h"
 #include "cc/trees/draw_property_utils.h"
 #include "cc/trees/layer_tree_host_client.h"
 #include "cc/trees/layer_tree_host_common.h"
 #include "cc/trees/layer_tree_host_impl.h"
 #include "cc/trees/layer_tree_impl.h"
@@ skipping 452 matching lines @@
 }
 
 void LayerTreeHost::WillCommit() {
   OnCommitForSwapPromises();
   client_->WillCommit();
 }
 
 void LayerTreeHost::UpdateHudLayer() {
   if (debug_state_.ShowHudInfo()) {
     if (!hud_layer_.get()) {
-      LayerSettings hud_layer_settings;
-      hud_layer_settings.use_compositor_animation_timelines =
-          settings_.use_compositor_animation_timelines;
-      hud_layer_ = HeadsUpDisplayLayer::Create(hud_layer_settings);
+      hud_layer_ = HeadsUpDisplayLayer::Create();
     }
 
     if (root_layer_.get() && !hud_layer_->parent())
       root_layer_->AddChild(hud_layer_);
   } else if (hud_layer_.get()) {
     hud_layer_->RemoveFromParent();
     hud_layer_ = NULL;
   }
 }
 
@@ skipping 1067 matching lines @@
   LayerTreeHostCommon::CallFunctionForSubtree(
       root_layer(), [seq_num](Layer* layer) {
         layer->set_property_tree_sequence_number(seq_num);
       });
 
   surface_id_namespace_ = proto.surface_id_namespace();
   next_surface_sequence_ = proto.next_surface_sequence();
 }
 
 }  // namespace cc