| // 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_USER_FLOW_H_ |
| #define CHROME_BROWSER_CHROMEOS_LOGIN_USER_FLOW_H_ |
| |
| #include "base/compiler_specific.h" |
| #include "chrome/browser/chromeos/login/login_status_consumer.h" |
| #include "chrome/browser/chromeos/login/user.h" |
| #include "chrome/browser/profiles/profile.h" |
| |
| namespace chromeos { |
| |
| class LoginDisplayHost; |
| // Defines possible variants of user flow upon logging in. |
| // See UserManager::SetUserFlow for usage contract. |
| class UserFlow { |
| public: |
| UserFlow(); |
| virtual ~UserFlow() = 0; |
| virtual bool ShouldShowSettings() = 0; |
| virtual bool ShouldLaunchBrowser() = 0; |
| virtual bool ShouldSkipPostLoginScreens() = 0; |
| virtual bool HandleLoginFailure(const LoginFailure& failure) = 0; |
| virtual bool HandlePasswordChangeDetected() = 0; |
| virtual void HandleOAuthTokenStatusChange(User::OAuthTokenStatus status) = 0; |
| virtual void LaunchExtraSteps(Profile* profile) = 0; |
| |
| void set_host(LoginDisplayHost* host) { |
| host_ = host; |
| } |
| |
| LoginDisplayHost* host() { |
| return host_; |
| } |
| |
| private: |
| LoginDisplayHost* host_; |
| }; |
| |
| // UserFlow implementation for regular login flow. |
| class DefaultUserFlow : public UserFlow { |
| public: |
| virtual ~DefaultUserFlow(); |
| |
| virtual bool ShouldShowSettings() OVERRIDE; |
| virtual bool ShouldLaunchBrowser() OVERRIDE; |
| virtual bool ShouldSkipPostLoginScreens() OVERRIDE; |
| virtual bool HandleLoginFailure(const LoginFailure& failure) OVERRIDE; |
| virtual bool HandlePasswordChangeDetected() OVERRIDE; |
| virtual void HandleOAuthTokenStatusChange(User::OAuthTokenStatus status) |
| OVERRIDE; |
| virtual void LaunchExtraSteps(Profile* profile) OVERRIDE; |
| }; |
| |
| // UserFlow stub for non-regular flows. |
| class ExtendedUserFlow : public UserFlow { |
| public: |
| explicit ExtendedUserFlow(const std::string& user_id); |
| virtual ~ExtendedUserFlow(); |
| |
| virtual bool ShouldShowSettings() OVERRIDE; |
| |
| protected: |
| // Subclasses can call this method to unregister flow in the next event. |
| virtual void UnregisterFlowSoon(); |
| std::string user_id() { |
| return user_id_; |
| }; |
| |
| private: |
| std::string user_id_; |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // CHROME_BROWSER_CHROMEOS_LOGIN_USER_FLOW_H_ |