Remove BrowserPlugin's -internal-attach method

content/public/browser/browser_plugin_guest_manager.h

 // Copyright 2014 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_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_H_
 #define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 21 matching lines @@
   // |guest_instance_id|. If a guest associated with the provided ID
   // does not exist, then the |callback| will be called with a NULL
   // WebContents. If the provided |embedder_render_process_id| does
   // not own the requested guest, then the embedder will be killed,
   // and the |callback| will not be called.
   virtual void MaybeGetGuestByInstanceIDOrKill(
       int guest_instance_id,
       int embedder_render_process_id,
       const GuestByInstanceIDCallback& callback) {}
 
+  // Translates a content/ generated instance ID to chrome/ instance ID for a
+  // Browser Plugin.
+  // TODO(lazyboy): This is temporary, once we have clear separation of
+  // content/ vs chrome/ IDs, remove this.
+  virtual int GetGuestInstanceIDForPluginID(WebContents* embedder_web_contents,
+                                            int element_instance_id);
+
   // Iterates over all WebContents belonging to a given |embedder_web_contents|,
   // calling |callback| for each. If one of the callbacks returns true, then
   // the iteration exits early.
   typedef base::Callback<bool(WebContents*)> GuestCallback;
   virtual bool ForEachGuest(WebContents* embedder_web_contents,
                             const GuestCallback& callback);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_H_