Convert PepperBrowserConnection to be a RenderFrameObserver.

content/renderer/pepper/pepper_in_process_router.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_in_process_router.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "content/public/renderer/render_thread.h"
-#include "content/public/renderer/render_view.h"
 #include "content/renderer/pepper/renderer_ppapi_host_impl.h"
+#include "content/renderer/render_frame_impl.h"
 #include "ipc/ipc_message.h"
 #include "ipc/ipc_sender.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/resource_tracker.h"
 
 using ppapi::UnpackMessage;
 
 namespace content {
 
@@ skipping 36 matching lines @@
   return plugin_to_host_router_.get();
 }
 
 IPC::Sender* PepperInProcessRouter::GetRendererToPluginSender() {
   return host_to_plugin_router_.get();
 }
 
 ppapi::proxy::Connection PepperInProcessRouter::GetPluginConnection(
     PP_Instance instance) {
   int routing_id = 0;
-  RenderView* view = host_impl_->GetRenderViewForInstance(instance);
-  if (view)
-    routing_id = view->GetRoutingID();
+  RenderFrame* frame = host_impl_->GetRenderFrameForInstance(instance);
+  if (frame)
+    routing_id = (static_cast<RenderFrameImpl*>(frame))->routing_id();
   return ppapi::proxy::Connection(browser_channel_.get(),
                                   plugin_to_host_router_.get(),
                                   routing_id);
 }
 
 // static
 bool PepperInProcessRouter::OnPluginMsgReceived(const IPC::Message& msg) {
   // Emulate the proxy by dispatching the relevant message here.
   ppapi::proxy::ResourceMessageReplyParams reply_params;
   IPC::Message nested_msg;
@@ skipping 88 matching lines @@
 void PepperInProcessRouter::DispatchPluginMsg(IPC::Message* msg) {
   bool handled = OnPluginMsgReceived(*msg);
   DCHECK(handled);
 }
 
 bool PepperInProcessRouter::SendToBrowser(IPC::Message *msg) {
   return RenderThread::Get()->Send(msg);
 }
 
 }  // namespace content