text: // 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 CHROME_BROWSER_GEOLOCATION_CHROME_ACCESS_TOKEN_STORE_H_
  #define CHROME_BROWSER_GEOLOCATION_CHROME_ACCESS_TOKEN_STORE_H_
  
  #include "base/memory/ref_counted.h"
  #include "content/public/browser/access_token_store.h"
  
  class PrefRegistrySimple;
  
  // Creates a new access token store backed by the global chome prefs.
  class ChromeAccessTokenStore : public content::AccessTokenStore {
   public:
    static void RegisterPrefs(PrefRegistrySimple* registry);
  
    ChromeAccessTokenStore();
  
    virtual void LoadAccessTokens(
        const LoadAccessTokensCallbackType& request) OVERRIDE;
  
   private:
    virtual ~ChromeAccessTokenStore();
  
    // AccessTokenStore
    virtual void SaveAccessToken(
        const GURL& server_url, const base::string16& access_token) OVERRIDE;
  
    DISALLOW_COPY_AND_ASSIGN(ChromeAccessTokenStore);
  };
  
  #endif  // CHROME_BROWSER_GEOLOCATION_CHROME_ACCESS_TOKEN_STORE_H_
  