Properly handle user cancellation of signin.

chrome/browser/ui/sync/one_click_signin_helper.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_UI_SYNC_ONE_CLICK_SIGNIN_HELPER_H_
 #define CHROME_BROWSER_UI_SYNC_ONE_CLICK_SIGNIN_HELPER_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
@@ skipping 105 matching lines @@
  private:
   explicit OneClickSigninHelper(content::WebContents* web_contents);
   friend class content::WebContentsUserData<OneClickSigninHelper>;
   friend class OneClickSigninHelperTest;
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperTest,
                            ShowInfoBarUIThreadIncognito);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperTest,
                            SigninFromWebstoreWithConfigSyncfirst);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperTest,
                            ShowSigninBubbleAfterSigninComplete);
+  FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperTest, SigninCancelled);
+  FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperTest, SigninFailed);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest, CanOfferOnIOThread);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest,
                            CanOfferOnIOThreadIncognito);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest,
                            CanOfferOnIOThreadNoIOData);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest,
                            CanOfferOnIOThreadBadURL);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest,
                            CanOfferOnIOThreadReferrer);
   FRIEND_TEST_ALL_PREFIXES(OneClickSigninHelperIOTest,
@@ skipping 36 matching lines @@
   static void ShowInfoBarUIThread(const std::string& session_index,
                                   const std::string& email,
                                   AutoAccept auto_accept,
                                   SyncPromoUI::Source source,
                                   const GURL& continue_url,
                                   int child_id,
                                   int route_id);
 
   void RedirectToNtpOrAppsPage(bool show_bubble);
   void RedirectToSignin();
-  void RedirectOnSigninComplete();
+  void RedirectOnSigninComplete(bool show_bubble);
 
   // Clear all data member of the helper, except for the error.
   void CleanTransientState();
 
   // Grab Gaia password if available.
   bool OnFormSubmitted(const content::PasswordForm& form);
 
   // content::WebContentsObserver overrides.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void NavigateToPendingEntry(
@@ skipping 28 matching lines @@
   GURL continue_url_;
   // Redirect URL after sync setup is complete.
   GURL redirect_url_;
   std::string error_message_;
   scoped_ptr<SigninTracker> signin_tracker_;
 
   DISALLOW_COPY_AND_ASSIGN(OneClickSigninHelper);
 };
 
 #endif  // CHROME_BROWSER_UI_SYNC_ONE_CLICK_SIGNIN_HELPER_H_