Revert 250823 "With --site-per-process, avoid a crash when a sub..."

trunk/src/content/browser/frame_host/frame_tree_node.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_FRAME_TREE_NODE_H_
 #define CONTENT_BROWSER_FRAME_HOST_FRAME_TREE_NODE_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 28 matching lines @@
                 int64 frame_id,
                 const std::string& name);
 
   ~FrameTreeNode();
 
   bool IsMainFrame() const;
 
   void AddChild(scoped_ptr<FrameTreeNode> child, int frame_routing_id);
   void RemoveChild(FrameTreeNode* child);
 
-  // Clears process specific-state in this node to prepare for a new process.
-  void ResetForNewProcess();
+  // Clears process specific-state after a main frame process swap.
+  // TODO(creis): Look into how we can remove the need for this method.
+  void ResetForMainFrameSwap();
 
   FrameTree* frame_tree() const {
     return frame_tree_;
   }
 
   Navigator* navigator() {
     return navigator_.get();
   }
 
   RenderFrameHostManager* render_manager() {
@@ skipping 85 matching lines @@
   // TODO(creis): Remove this when we can store subframe URLs in the
   // NavigationController.
   GURL current_url_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameTreeNode);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_FRAME_TREE_NODE_H_