Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/extensions/extension_function.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 CHROME_BROWSER_EXTENSIONS_EXTENSION_FUNCTION_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_FUNCTION_H_
 #pragma once
 
 #include <list>
 #include <string>
@@ skipping 13 matching lines @@
 #include "ipc/ipc_message.h"
 
 class Browser;
 class ChromeRenderMessageFilter;
 class ExtensionFunction;
 class ExtensionFunctionDispatcher;
 class UIThreadExtensionFunction;
 class IOThreadExtensionFunction;
 class Profile;
 class QuotaLimitHeuristic;
-class RenderViewHost;
 
 namespace base {
 class ListValue;
 class Value;
 }
 
+namespace content {
+class RenderViewHost;
+}
+
 #define EXTENSION_FUNCTION_VALIDATE(test) do { \
     if (!(test)) { \
       bad_message_ = true; \
       return false; \
     } \
   } while (0)
 
 #define EXTENSION_FUNCTION_ERROR(error) do { \
     error_ = error; \
     bad_message_ = true; \
@@ skipping 179 matching lines @@
 
   // Called when a message was received.
   // Should return true if it processed the message.
   virtual bool OnMessageReceivedFromRenderView(const IPC::Message& message);
 
   // Set the profile which contains the extension that has originated this
   // function call.
   void set_profile(Profile* profile) { profile_ = profile; }
   Profile* profile() const { return profile_; }
 
-  void SetRenderViewHost(RenderViewHost* render_view_host);
-  RenderViewHost* render_view_host() const { return render_view_host_; }
+  void SetRenderViewHost(content::RenderViewHost* render_view_host);
+  content::RenderViewHost* render_view_host() const {
+    return render_view_host_;
+  }
 
   void set_dispatcher(
       const base::WeakPtr<ExtensionFunctionDispatcher>& dispatcher) {
     dispatcher_ = dispatcher;
   }
   ExtensionFunctionDispatcher* dispatcher() const {
     return dispatcher_.get();
   }
 
   // Gets the "current" browser, if any.
@@ skipping 20 matching lines @@
   friend class base::DeleteHelper<UIThreadExtensionFunction>;
 
   virtual ~UIThreadExtensionFunction();
 
   virtual void SendResponse(bool success) OVERRIDE;
 
   // The dispatcher that will service this extension function call.
   base::WeakPtr<ExtensionFunctionDispatcher> dispatcher_;
 
   // The RenderViewHost we will send responses too.
-  RenderViewHost* render_view_host_;
+  content::RenderViewHost* render_view_host_;
 
   // The Profile of this function's extension.
   Profile* profile_;
 
  private:
   // Helper class to track the lifetime of ExtensionFunction's RenderViewHost
   // pointer and NULL it out when it dies. It also allows us to filter IPC
   // messages coming from the RenderViewHost. We use this separate class
   // (instead of implementing NotificationObserver on ExtensionFunction) because
   // it is/ common for subclasses of ExtensionFunction to be
   // NotificationObservers, and it would be an easy error to forget to call the
   // base class's Observe() method.
   class RenderViewHostTracker : public content::NotificationObserver,
                                 public content::RenderViewHostObserver {
    public:
     RenderViewHostTracker(UIThreadExtensionFunction* function,
-                          RenderViewHost* render_view_host);
+                          content::RenderViewHost* render_view_host);
    private:
     virtual void Observe(int type,
                          const content::NotificationSource& source,
                          const content::NotificationDetails& details) OVERRIDE;
 
     virtual void RenderViewHostDestroyed(
-        RenderViewHost* render_view_host) OVERRIDE;
+        content::RenderViewHost* render_view_host) OVERRIDE;
     virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
     UIThreadExtensionFunction* function_;
     content::NotificationRegistrar registrar_;
 
     DISALLOW_COPY_AND_ASSIGN(RenderViewHostTracker);
   };
 
   virtual void Destruct() const OVERRIDE;
 
@@ skipping 82 matching lines @@
  public:
   SyncIOThreadExtensionFunction();
 
   virtual void Run() OVERRIDE;
 
  protected:
   virtual ~SyncIOThreadExtensionFunction();
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_FUNCTION_H_