Remove ContentBrowserClient::GuestWebContentsAttached

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 141 matching lines @@
   // the delegate in the content embedder that will service the guest in the
   // content layer. The content layer takes ownership of the |guest_delegate|.
   virtual void GuestWebContentsCreated(
       int guest_instance_id,
       SiteInstance* guest_site_instance,
       WebContents* guest_web_contents,
       WebContents* opener_web_contents,
       BrowserPluginGuestDelegate** guest_delegate,
       scoped_ptr<base::DictionaryValue> extra_params) {}
 
-  // Notifies that a guest WebContents has been attached to a BrowserPlugin.
-  // A guest is attached to a BrowserPlugin when the guest has acquired an
-  // embedder WebContents. This happens on initial navigation or when a new
-  // window is attached to a BrowserPlugin. |extra_params| are params sent
-  // from javascript.
-  virtual void GuestWebContentsAttached(
-      WebContents* guest_web_contents,
-      WebContents* embedder_web_contents,
-      const base::DictionaryValue& extra_params) {}
-
   // Notifies that a render process will be created. This is called before
   // the content layer adds its own BrowserMessageFilters, so that the
   // embedder's IPC filters have priority.
   virtual void RenderProcessWillLaunch(RenderProcessHost* host) {}
 
   // Notifies that a BrowserChildProcessHost has been created.
   virtual void BrowserChildProcessHostCreated(BrowserChildProcessHost* host) {}
 
   // Get the effective URL for the given actual URL, to allow an embedder to
   // group different url schemes in the same SiteInstance.
@@ skipping 491 matching lines @@
   // Allows an embedder to provide its own ExternalVideoSurfaceContainer
   // implementation.  Return NULL to disable external surface video.
   virtual ExternalVideoSurfaceContainer*
   OverrideCreateExternalVideoSurfaceContainer(WebContents* web_contents);
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_