Attached data cleanup.

content/browser/renderer_host/render_widget_host_impl.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 CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 
 #include <deque>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/process_util.h"
-#include "base/property_bag.h"
 #include "base/string16.h"
 #include "base/timer.h"
 #include "build/build_config.h"
 #include "content/common/view_message_enums.h"
 #include "content/public/browser/render_widget_host.h"
 #include "content/public/common/page_zoom.h"
 #include "ui/base/ime/text_input_type.h"
 #include "ui/gfx/native_widget_types.h"
 
 class MockRenderWidgetHost;
@@ skipping 96 matching lines @@
   // Notification that the screen info has changed.
   virtual void NotifyScreenInfoChanged();
 
   // Sets the View of this RenderWidgetHost.
   void SetView(RenderWidgetHostView* view);
 
   int surface_id() const { return surface_id_; }
 
   bool empty() const { return current_size_.IsEmpty(); }
 
-  // Returns the property bag for this widget, where callers can add extra data
-  // they may wish to associate with it. Returns a pointer rather than a
-  // reference since the PropertyAccessors expect this.
-  const base::PropertyBag* property_bag() const { return &property_bag_; }
-  base::PropertyBag* property_bag() { return &property_bag_; }
-
   // Called when a renderer object already been created for this host, and we
   // just need to be attached to it. Used for window.open, <select> dropdown
   // menus, and other times when the renderer initiates creating an object.
   void Init();
 
   // Tells the renderer to die and then calls Destroy().
   virtual void Shutdown();
 
   // IPC::Listener
   virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
@@ skipping 464 matching lines @@
   RenderWidgetHostDelegate* delegate_;
 
   // Created during construction but initialized during Init*(). Therefore, it
   // is guaranteed never to be NULL, but its channel may be NULL if the
   // renderer crashed, so you must always check that.
   RenderProcessHost* process_;
 
   // The ID of the corresponding object in the Renderer Instance.
   int routing_id_;
 
-  // Stores random bits of data for others to associate with this object.
-  base::PropertyBag property_bag_;
-
   // The ID of the surface corresponding to this render widget.
   int surface_id_;
 
   // Indicates whether a page is loading or not.
   bool is_loading_;
 
   // Indicates whether a page is hidden or not.
   bool is_hidden_;
 
   // Indicates whether a page is fullscreen or not.
@@ skipping 153 matching lines @@
   scoped_ptr<SmoothScrollGesture> active_smooth_scroll_gesture_;
 
   scoped_ptr<GestureEventFilter> gesture_event_filter_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_