Move RenderProcessObserver and RenderViewVisitor to content\public\renderer and put them in the c...

content/public/renderer/render_process_observer.cc

 // Copyright (c) 2011 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/render_process_observer.h"
+#include "content/public/renderer/render_process_observer.h"
 
-#include "content/renderer/render_thread.h"
-
-RenderProcessObserver::RenderProcessObserver() {
-}
-
-RenderProcessObserver::~RenderProcessObserver() {
-}
-
-bool RenderProcessObserver::Send(IPC::Message* message) {
-  return RenderThread::current()->Send(message);
-}
+namespace content {
 
 bool RenderProcessObserver::OnControlMessageReceived(
     const IPC::Message& message) {
   return false;
 }
 
-void RenderProcessObserver::OnRenderProcessShutdown() {
-}
-
-void RenderProcessObserver::WebKitInitialized() {
-}
-
-void RenderProcessObserver::IdleNotification() {
-}
+}  // namespace content