Fix idle handlers not being called. The problem was that RenderThread::AddRoute was assuming that e…

content/public/test/mock_render_thread.h

Index: content/public/test/mock_render_thread.h
===================================================================
--- content/public/test/mock_render_thread.h	(revision 244175)
+++ content/public/test/mock_render_thread.h	(working copy)
@@ -55,8 +55,6 @@
   virtual void RemoveObserver(RenderProcessObserver* observer) OVERRIDE;
   virtual void SetResourceDispatcherDelegate(
       ResourceDispatcherDelegate* delegate) OVERRIDE;
-  virtual void WidgetHidden() OVERRIDE;
-  virtual void WidgetRestored() OVERRIDE;
   virtual void EnsureWebKitInitialized() OVERRIDE;
   virtual void RecordAction(const UserMetricsAction& action) OVERRIDE;
   virtual void RecordComputedAction(const std::string& action) OVERRIDE;
@@ -92,10 +90,6 @@
     return opener_id_;
   }
 
-  bool has_widget() const {
-    return (widget_ != NULL);
-  }
-
   void set_new_window_routing_id(int32 id) {
     new_window_routing_id_ = id;
   }
@@ -156,11 +150,6 @@
   // Opener id reported by the Widget.
   int32 opener_id_;
 
-  // We only keep track of one Widget, we learn its pointer when it
-  // adds a new route.  We do not keep track of Widgets created with
-  // OnCreateWindow.
-  IPC::Listener* widget_;
-
   // Routing id that will be assigned to a CreateWindow Widget.
   int32 new_window_routing_id_;
   int32 new_window_main_frame_routing_id_;