cros: Transfer auth cookies for SAML webview sign-in.

chrome/browser/chromeos/login/profile_auth_data.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 CHROME_BROWSER_CHROMEOS_LOGIN_PROFILE_AUTH_DATA_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_PROFILE_AUTH_DATA_H_
 
 #include "base/callback_forward.h"
 #include "base/macros.h"
 
-namespace content {
-class BrowserContext;
+namespace net {
+class URLRequestContextGetter;
 }
 
 namespace chromeos {
 
 // Helper class that transfers authentication-related data from a BrowserContext
 // used for authentication to the user's actual BrowserContext.
 class ProfileAuthData {
  public:
   // Transfers authentication-related data from |from_context| to |to_context|
   // and invokes |completion_callback| on the UI thread when the operation has
   // completed. The following data is transferred:
   // * The proxy authentication state.
   // * All authentication cookies and channel IDs, if
   //   |transfer_auth_cookies_and_channel_ids_on_first_login| is true and
   //   |to_context|'s cookie jar is empty. If the cookie jar is not empty, the
   //   authentication states in |from_context| and |to_context| should be merged
   //   using /MergeSession instead.
   // * The authentication cookies set by a SAML IdP, if
   //   |transfer_saml_auth_cookies_on_subsequent_login| is true and
   //   |to_context|'s cookie jar is not empty.
   static void Transfer(
-      content::BrowserContext* from_context,
-      content::BrowserContext* to_context,
+      net::URLRequestContextGetter* from_context,
+      net::URLRequestContextGetter* to_context,
       bool transfer_auth_cookies_and_channel_ids_on_first_login,
       bool transfer_saml_auth_cookies_on_subsequent_login,
       const base::Closure& completion_callback);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(ProfileAuthData);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_PROFILE_AUTH_DATA_H_