cc: Remove the LayerTreeHost abstraction.

content/renderer/gpu/render_widget_compositor.cc

 // Copyright (c) 2013 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 "content/renderer/gpu/render_widget_compositor.h"
 
 #include <stddef.h>
 
 #include <cmath>
 #include <limits>
@@ skipping 26 matching lines @@
 #include "cc/input/layer_selection_bound.h"
 #include "cc/layers/layer.h"
 #include "cc/output/begin_frame_args.h"
 #include "cc/output/copy_output_request.h"
 #include "cc/output/copy_output_result.h"
 #include "cc/output/latency_info_swap_promise.h"
 #include "cc/output/swap_promise.h"
 #include "cc/resources/single_release_callback.h"
 #include "cc/scheduler/begin_frame_source.h"
 #include "cc/trees/latency_info_swap_promise_monitor.h"
-#include "cc/trees/layer_tree_host_in_process.h"
+#include "cc/trees/layer_tree_host.h"
 #include "cc/trees/layer_tree_mutator.h"
 #include "content/common/content_switches_internal.h"
 #include "content/common/layer_tree_settings_factory.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/screen_info.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/gpu/render_widget_compositor_delegate.h"
 #include "content/renderer/input/input_handler_manager.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
@@ skipping 171 matching lines @@
     float device_scale_factor,
     const ScreenInfo& screen_info) {
   base::CommandLine* cmd = base::CommandLine::ForCurrentProcess();
   cc::LayerTreeSettings settings =
       GenerateLayerTreeSettings(*cmd, deps, device_scale_factor, screen_info);
 
   const bool is_threaded = !!deps->GetCompositorImplThreadTaskRunner();
 
   std::unique_ptr<cc::LayerTreeHost> layer_tree_host;
 
-  cc::LayerTreeHostInProcess::InitParams params;
+  cc::LayerTreeHost::InitParams params;
   params.client = client;
   params.settings = &settings;
   params.task_graph_runner = deps->GetTaskGraphRunner();
   params.main_task_runner = deps->GetCompositorMainThreadTaskRunner();
   params.mutator_host = mutator_host;
   if (base::TaskScheduler::GetInstance()) {
     params.image_worker_task_runner = base::CreateSequencedTaskRunnerWithTraits(
         base::TaskTraits()
             .WithPriority(base::TaskPriority::BACKGROUND)
             .WithShutdownBehavior(
                 base::TaskShutdownBehavior::CONTINUE_ON_SHUTDOWN));
   }
   if (!is_threaded) {
     // Single-threaded layout tests.
-    layer_tree_host = cc::LayerTreeHostInProcess::CreateSingleThreaded(
-        single_thread_client, &params);
+    layer_tree_host =
+        cc::LayerTreeHost::CreateSingleThreaded(single_thread_client, &params);
   } else {
-    layer_tree_host = cc::LayerTreeHostInProcess::CreateThreaded(
+    layer_tree_host = cc::LayerTreeHost::CreateThreaded(
         deps->GetCompositorImplThreadTaskRunner(), &params);
   }
 
   return layer_tree_host;
 }
 
 // static
 cc::LayerTreeSettings RenderWidgetCompositor::GenerateLayerTreeSettings(
     const base::CommandLine& cmd,
     CompositorDependencies* compositor_deps,
@@ skipping 862 matching lines @@
 void RenderWidgetCompositor::SetDeviceColorSpace(
     const gfx::ColorSpace& color_space) {
   layer_tree_host_->GetLayerTree()->SetDeviceColorSpace(color_space);
 }
 
 void RenderWidgetCompositor::SetIsForOopif(bool is_for_oopif) {
   is_for_oopif_ = is_for_oopif;
 }
 
 }  // namespace content