Add an IPC channel between the NaCl loader process and the renderer.

content/renderer/pepper/pepper_plugin_delegate_impl.cc

 // Copyright (c) 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.
 
 #include "content/renderer/pepper/pepper_plugin_delegate_impl.h"
 
 #include <cmath>
 #include <cstddef>
 #include <map>
 #include <queue>
@@ skipping 249 matching lines @@
           channel_handle,
           module->pp_module(),
           webkit::ppapi::PluginModule::GetLocalGetInterfaceFunc(),
           GetPreferences(),
           hung_filter.get()))
     return scoped_refptr<webkit::ppapi::PluginModule>();
   module->InitAsProxied(dispatcher.release());
   return module;
 }
 
+void PepperPluginDelegateImpl::CreatePepperHostDispatcher(
+    const FilePath& plugin_path,
+    int plugin_child_id,
+    base::ProcessHandle plugin_process_handle,
+    const IPC::ChannelHandle& channel_handle) {
+  webkit::ppapi::PluginModule* module =
+      PepperPluginRegistry::GetInstance()->GetLiveModule(plugin_path);
+  scoped_refptr<PepperHungPluginFilter> hung_filter(
+      new PepperHungPluginFilter(plugin_path, render_view_->routing_id(),
+                                 plugin_child_id));
+  scoped_ptr<HostDispatcherWrapper> dispatcher(new HostDispatcherWrapper);
+  if (dispatcher->Init(
+         plugin_process_handle,
+         channel_handle.name,
+         module->pp_module(),
+         webkit::ppapi::PluginModule::GetLocalGetInterfaceFunc(),
+         GetPreferences(),
+         hung_filter.get())) {
+    module->InitAsProxied(dispatcher.release());
+  }
+}
+
 scoped_refptr<PepperBrokerImpl> PepperPluginDelegateImpl::CreateBroker(
     webkit::ppapi::PluginModule* plugin_module) {
   DCHECK(plugin_module);
   DCHECK(!plugin_module->GetBroker());
 
   // The broker path is the same as the plugin.
   const FilePath& broker_path = plugin_module->path();
 
   scoped_refptr<PepperBrokerImpl> broker =
       new PepperBrokerImpl(plugin_module, this);
@@ skipping 1342 matching lines @@
     mouse_lock_instances_.erase(it);
   }
 }
 
 webkit_glue::ClipboardClient*
     PepperPluginDelegateImpl::CreateClipboardClient() const {
   return new RendererClipboardClient;
 }
 
 }  // namespace content