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

content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h

Index: content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
diff --git a/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h b/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
index bc5139b1875b7cd5f0cc53e59204ffa478fef242..2dd2b6c3975e38eda3dcf39757067790053b39ef 100644
--- a/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
+++ b/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
@@ -14,9 +14,12 @@
 #include "content/public/browser/web_contents_observer.h"
 
 class JavaBridgeDispatcherHost;
-class RenderViewHost;
 struct NPObject;
 
+namespace content {
+class RenderViewHost;
+}
+
 // This class handles injecting Java objects into all of the RenderViews
 // associated with a WebContents. It manages a set of JavaBridgeDispatcherHost
 // objects, one per RenderViewHost.
@@ -32,13 +35,16 @@ class JavaBridgeDispatcherHostManager : public content::WebContentsObserver {
   void RemoveNamedObject(const string16& name);
 
   // content::WebContentsObserver overrides
-  virtual void RenderViewCreated(RenderViewHost* render_view_host) OVERRIDE;
-  virtual void RenderViewDeleted(RenderViewHost* render_view_host) OVERRIDE;
+  virtual void RenderViewCreated(
+      content::RenderViewHost* render_view_host) OVERRIDE;
+  virtual void RenderViewDeleted(
+      content::RenderViewHost* render_view_host) OVERRIDE;
   virtual void WebContentsDestroyed(
       content::WebContents* web_contents) OVERRIDE;
 
  private:
-  typedef std::map<RenderViewHost*, scoped_refptr<JavaBridgeDispatcherHost> >
+  typedef std::map<content::RenderViewHost*,
+      scoped_refptr<JavaBridgeDispatcherHost> >
       InstanceMap;
   InstanceMap instances_;
   typedef std::map<string16, NPObject*> ObjectMap;