Make the new Gaia password separated signin flow modal.

chrome/browser/signin/signin_promo.h

 // Copyright 2013 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_SIGNIN_SIGNIN_PROMO_H_
 #define CHROME_BROWSER_SIGNIN_SIGNIN_PROMO_H_
 
 #include <string>
 
 #include "base/basictypes.h"
+#include "chrome/browser/ui/profile_chooser_constants.h"
 #include "components/signin/core/browser/signin_metrics.h"
 
 class GURL;
 class Profile;
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 // Utility functions for sign in promos.
@@ skipping 39 matching lines @@
 
 // Returns a sign in promo URL specifically for reauthenticating |email|.
 GURL GetReauthURLWithEmail(const std::string& email);
 
 // Gets the next page URL from the query portion of the sign in promo URL.
 GURL GetNextPageURLForPromoURL(const GURL& url);
 
 // Gets the partition URL for the embedded sign in frame/webview.
 GURL GetSigninPartitionURL();
 
+// Gets the signin URL to be used to display the sign in flow for |mode| in
+// |profile|.
+GURL GetSigninURLFromBubbleViewMode(Profile* profile,
+                                    profiles::BubbleViewMode mode);
+
 // Gets the source from the query portion of the sign in promo URL.
 // The source identifies from where the sign in promo was opened.
 signin_metrics::Source GetSourceForPromoURL(const GURL& url);
 
 // Returns true if the auto_close parameter in the given URL is set to true.
 bool IsAutoCloseEnabledInURL(const GURL& url);
 
 // Returns true if the showAccountManagement parameter in the given url is set
 // to true.
 bool ShouldShowAccountManagement(const GURL& url);
 
 // Forces UseWebBasedSigninFlow() to return true when set; used in tests only.
 void ForceWebBasedSigninFlowForTesting(bool force);
 
 // Registers the preferences the Sign In Promo needs.
 void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
 }  // namespace signin
 
 #endif  // CHROME_BROWSER_SIGNIN_SIGNIN_PROMO_H_