1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_ICON_H_ 6 #define CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_ICON_H_ 7 8 #include "base/basictypes.h" 9 #include "components/password_manager/core/common/password_manager_ui.h" 10 11 // Abstract base class for platform-specific password management icon views. 12 class ManagePasswordsIcon { 13 public: 14 // Get/set the icon's state. Implementations of this class must implement 15 // SetStateInternal to do reasonable platform-specific things to represent 16 // the icon's state to the user. 17 void SetState(password_manager::ui::State state); state()18 password_manager::ui::State state() const { return state_; } 19 20 void SetActive(bool active); active()21 bool active() const { return active_; } 22 23 protected: 24 ManagePasswordsIcon(); 25 ~ManagePasswordsIcon(); 26 27 // Called from SetState() iff the icon's state has changed in order to do 28 // whatever platform-specific UI work is necessary given the new state. 29 virtual void UpdateVisibleUI() = 0; 30 31 private: 32 password_manager::ui::State state_; 33 bool active_; 34 35 DISALLOW_COPY_AND_ASSIGN(ManagePasswordsIcon); 36 }; 37 38 #endif // CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_ICON_H_ 39