Remove the CREATE_RF_SWAPPED_OUT flag.

content/browser/frame_host/render_frame_host_manager.h

 // Copyright 2013 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_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 317 matching lines @@
 
   // Called when this frame's opener is changed to the frame specified by
   // |opener_routing_id| in |source_site_instance|'s process.  This change
   // could come from either the current RenderFrameHost or one of the
   // proxies (e.g., window.open that targets a RemoteFrame by name).  The
   // updated opener will be forwarded to any other RenderFrameProxies and
   // RenderFrames for this FrameTreeNode.
   void DidChangeOpener(int opener_routing_id,
                        SiteInstance* source_site_instance);
 
-  // Creates and initializes a RenderFrameHost. If |flags| has the
-  // CREATE_RF_SWAPPED_OUT bit set from the CreateRenderFrameFlags enum, it will
-  // initially be placed on the swapped out hosts list. If |view_routing_id_ptr|
+  // Creates and initializes a RenderFrameHost. If |view_routing_id_ptr|
   // is not nullptr it will be set to the routing id of the view associated with
   // the frame.
   scoped_ptr<RenderFrameHostImpl> CreateRenderFrame(SiteInstance* instance,
                                                     int flags,
                                                     int* view_routing_id_ptr);
 
   // Helper method to create and initialize a RenderFrameProxyHost and return
   // its routing id.
   int CreateRenderFrameProxy(SiteInstance* instance);
 
@@ skipping 431 matching lines @@
   scoped_ptr<RenderFrameHostImpl> speculative_render_frame_host_;
 
   base::WeakPtrFactory<RenderFrameHostManager> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_