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

content/public/renderer/render_view.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 #define CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 
+#include <string>
+
 #include "base/basictypes.h"
+#include "base/file_path.h"
+#include "base/process.h"
 #include "content/common/content_export.h"
 #include "ipc/ipc_message.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebNavigationPolicy.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPageVisibilityState.h"
 #include "ui/gfx/native_widget_types.h"
 
 struct WebPreferences;
 
 namespace WebKit {
 class WebFrame;
 class WebNode;
 class WebPlugin;
 class WebString;
 class WebURLRequest;
 class WebView;
 struct WebContextMenuData;
 struct WebPluginParams;
 }
 
+namespace IPC {
+struct ChannelHandle;
+}
+
 namespace gfx {
 class Size;
 }
 
 namespace webkit {
 struct WebPluginInfo;
 }
 
 namespace content {
 
@@ skipping 83 matching lines @@
   // Displays a modal alert dialog containing the given message.  Returns
   // once the user dismisses the dialog.
   virtual void RunModalAlertDialog(WebKit::WebFrame* frame,
                                    const WebKit::WebString& message) = 0;
 
   // The client should handle the navigation externally.
   virtual void LoadURLExternally(
       WebKit::WebFrame* frame,
       const WebKit::WebURLRequest& request,
       WebKit::WebNavigationPolicy policy) = 0;
+
+  // Creates the renderer side of an out-of-process Pepper plugin's IPC proxy.
+  virtual void CreatePepperHostDispatcher(
+      const FilePath& plugin_path,
+      int plugin_child_id,
+      base::ProcessHandle plugin_process_handle,
+      const IPC::ChannelHandle& channel_handle) = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_