cc : Store surface layer ids on LayerTreeHost and push them at commit

cc/layers/surface_layer_impl.cc

 // Copyright 2014 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/layers/surface_layer_impl.h"
 
 #include <stdint.h>
 
 #include "base/trace_event/trace_event_argument.h"
 #include "cc/debug/debug_colors.h"
 #include "cc/layers/append_quads_data.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/surface_draw_quad.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "cc/trees/occlusion.h"
 
 namespace cc {
 
 SurfaceLayerImpl::SurfaceLayerImpl(LayerTreeImpl* tree_impl, int id)
-    : LayerImpl(tree_impl, id) {
-  layer_tree_impl()->AddSurfaceLayer(this);
-}
+    : LayerImpl(tree_impl, id) {}
 
-SurfaceLayerImpl::~SurfaceLayerImpl() {
-  layer_tree_impl()->RemoveSurfaceLayer(this);
-}
+SurfaceLayerImpl::~SurfaceLayerImpl() {}
 
 std::unique_ptr<LayerImpl> SurfaceLayerImpl::CreateLayerImpl(
     LayerTreeImpl* tree_impl) {
   return SurfaceLayerImpl::Create(tree_impl, id());
 }
 
 void SurfaceLayerImpl::SetPrimarySurfaceInfo(const SurfaceInfo& surface_info) {
   if (primary_surface_info_ == surface_info)
     return;
 
@@ skipping 208 matching lines @@
   dict->SetString("surface_id", primary_surface_info_.id().ToString());
   dict->SetString("fallback_surface_id",
                   fallback_surface_info_.id().ToString());
 }
 
 const char* SurfaceLayerImpl::LayerTypeAsString() const {
   return "cc::SurfaceLayerImpl";
 }
 
 }  // namespace cc