Swaps renderer processes on links with rel=noreferrer and target=_blank....

chrome/renderer/render_view.h

 // Copyright (c) 2009 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 CHROME_RENDERER_RENDER_VIEW_H_
 #define CHROME_RENDERER_RENDER_VIEW_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 792 matching lines @@
   // globally unique in the renderer.
   static int32 next_page_id_;
 
   // Used for popups.
   bool opened_by_user_gesture_;
   GURL creator_url_;
 
   // The alternate error page URL, if one exists.
   GURL alternate_error_page_url_;
 
+  // Whether this RenderView was created by a frame that was suppressing its
+  // opener. If so, we may want to load pages in a separate process.  See
+  // decidePolicyForNavigation for details.
+  bool opener_suppressed_;
+
   ScopedRunnableMethodFactory<RenderView> method_factory_;
 
   // Timer used to delay the updating of nav state (see SyncNavigationState).
   base::OneShotTimer<RenderView> nav_state_sync_timer_;
 
   // Remember the first uninstalled plugin, so that we can ask the plugin
   // to install itself when user clicks on the info bar.
   base::WeakPtr<webkit_glue::WebPluginDelegate> first_default_plugin_;
 
   // If the browser hasn't sent us an ACK for the last FindReply we sent
@@ skipping 152 matching lines @@
   // ImageResourceFetchers schedule via DownloadImage.
   typedef std::set<webkit_glue::ImageResourceFetcher*> ImageResourceFetcherSet;
   ImageResourceFetcherSet image_fetchers_;
 
   typedef std::map<WebKit::WebView*, RenderView*> ViewMap;
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CHROME_RENDERER_RENDER_VIEW_H_