content: Split off ChromeTabContentsViewGtk from TabContentsViewGtk. This new

content/browser/renderer_host/render_widget_host.h

 // 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.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_
 #pragma once
 
 #include <deque>
 #include <string>
@@ skipping 140 matching lines @@
   // RenderWidget is being destroyed or the render process crashed. You should
   // never cache this pointer since it can become NULL if the renderer crashes,
   // instead you should always ask for it using the accessor.
   void SetView(RenderWidgetHostView* view);
   RenderWidgetHostView* view() const { return view_; }
 
   RenderProcessHost* process() const { return process_; }
   int routing_id() const { return routing_id_; }
   bool renderer_accessible() { return renderer_accessible_; }
 
-  // Returns whether we have a valid size.
-  bool empty() const {
-    return current_size_.IsEmpty();
-  }
+  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 PropertyBag* property_bag() const { return &property_bag_; }
   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.
@@ skipping 597 matching lines @@
   gfx::Point last_scroll_offset_;
 
   bool pending_mouse_lock_request_;
 
   base::WeakPtrFactory<RenderWidgetHost> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHost);
 };
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_