cc: Delete the Renderer base class.

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 812 matching lines @@
   DidUpdateScrollState(inner_viewport_scroll_layer_id_);
 }
 
 void LayerTreeImpl::SetDeviceScaleFactor(float device_scale_factor) {
   if (device_scale_factor == device_scale_factor_)
     return;
   device_scale_factor_ = device_scale_factor;
 
   set_needs_update_draw_properties();
   if (IsActiveTree())
-    layer_tree_host_impl_->SetFullRootLayerDamage();
+    layer_tree_host_impl_->SetFullViewportDamage();
 }
 
 SyncedProperty<ScaleGroup>* LayerTreeImpl::page_scale_factor() {
   return page_scale_factor_.get();
 }
 
 const SyncedProperty<ScaleGroup>* LayerTreeImpl::page_scale_factor() const {
   return page_scale_factor_.get();
 }
 
@@ skipping 350 matching lines @@
   }
   return nullptr;
 }
 
 size_t LayerTreeImpl::NumLayers() {
   return layer_id_map_.size();
 }
 
 void LayerTreeImpl::DidBecomeActive() {
   if (next_activation_forces_redraw_) {
-    layer_tree_host_impl_->SetFullRootLayerDamage();
+    layer_tree_host_impl_->SetFullViewportDamage();
     next_activation_forces_redraw_ = false;
   }
 
   // Always reset this flag on activation, as we would only have activated
   // if we were in a good state.
   layer_tree_host_impl_->ResetRequiresHighResToDraw();
 
   if (!layer_list_.empty()) {
     LayerTreeHostCommon::CallFunctionForEveryLayer(
         this, [](LayerImpl* layer) { layer->DidBecomeActive(); });
@@ skipping 818 matching lines @@
 
 void LayerTreeImpl::ResetAllChangeTracking() {
   layers_that_should_push_properties_.clear();
   // Iterate over all layers, including masks and replicas.
   for (auto& layer : *layers_)
     layer->ResetChangeTracking();
   property_trees_.ResetAllChangeTracking();
 }
 
 }  // namespace cc