Pass result of blockage across content API when new tab blocked.

content/public/browser/web_contents.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_WEB_CONTENTS_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/process_util.h"
@@ skipping 203 matching lines @@
 
   // Commands ------------------------------------------------------------------
 
   // Stop any pending navigation.
   virtual void Stop() = 0;
 
   // Creates a new WebContents with the same state as this one. The returned
   // heap-allocated pointer is owned by the caller.
   virtual WebContents* Clone() = 0;
 
-  // Window management ---------------------------------------------------------
-
-  // Adds a new tab or window with the given already-created contents.
-  virtual void AddNewContents(WebContents* new_contents,
-                              WindowOpenDisposition disposition,
-                              const gfx::Rect& initial_pos,
-                              bool user_gesture) = 0;
-
   // Views and focus -----------------------------------------------------------
   // TODO(brettw): Most of these should be removed and the caller should call
   // the view directly.
 
   // Returns the actual window that is focused when this WebContents is shown.
   virtual gfx::NativeView GetContentNativeView() const = 0;
 
   // Returns the NativeView associated with this WebContents. Outside of
   // automation in the context of the UI, this is required to be implemented.
   virtual gfx::NativeView GetNativeView() const = 0;
@@ skipping 145 matching lines @@
   // Focuses the location bar.
   virtual void SetFocusToLocationBar(bool select_all) = 0;
 
   // Does this have an opener associated with it?
   virtual bool HasOpener() const = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_