mustash: enable GPU Compositing in renderer

content/browser/renderer_host/render_process_host_impl.cc

 // Copyright 2012 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 105 matching lines @@
 #include "content/browser/tracing/trace_message_filter.h"
 #include "content/browser/webui/web_ui_controller_factory_registry.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/common/child_process_messages.h"
 #include "content/common/content_switches_internal.h"
 #include "content/common/frame_messages.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/common/in_process_child_thread_params.h"
 #include "content/common/mojo/channel_init.h"
 #include "content/common/mojo/mojo_messages.h"
+#include "content/common/mojo/mojo_shell_connection_impl.h"
 #include "content/common/render_process_messages.h"
 #include "content/common/resource_messages.h"
 #include "content/common/site_isolation_policy.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/navigator_connect_context.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_process_host_factory.h"
@@ skipping 1400 matching lines @@
 
   // Add kWaitForDebugger to let renderer process wait for a debugger.
   if (browser_cmd.HasSwitch(switches::kWaitForDebuggerChildren)) {
     // Look to pass-on the kWaitForDebugger flag.
     std::string value =
         browser_cmd.GetSwitchValueASCII(switches::kWaitForDebuggerChildren);
     if (value.empty() || value == switches::kRendererProcess) {
       renderer_cmd->AppendSwitch(switches::kWaitForDebugger);
     }
   }
+
+#if defined(MOJO_SHELL_CLIENT)
+  if (IsRunningInMojoShell())
+    renderer_cmd->AppendSwitch(switches::kEnableMojoShellConnection);
+#endif
 }
 
 base::ProcessHandle RenderProcessHostImpl::GetHandle() const {
   if (run_renderer_in_process())
     return base::GetCurrentProcessHandle();
 
   if (!child_process_launcher_.get() || child_process_launcher_->IsStarting())
     return base::kNullProcessHandle;
 
   return child_process_launcher_->GetProcess().Handle();
@@ skipping 1097 matching lines @@
 void RenderProcessHostImpl::GetAudioOutputControllers(
     const GetAudioOutputControllersCallback& callback) const {
   audio_renderer_host()->GetOutputControllers(callback);
 }
 
 BluetoothDispatcherHost* RenderProcessHostImpl::GetBluetoothDispatcherHost() {
   return bluetooth_dispatcher_host_.get();
 }
 
 }  // namespace content