1 // Copyright (c) 2011 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_CHROMEOS_STATUS_STATUS_AREA_HOST_H_ 6 #define CHROME_BROWSER_CHROMEOS_STATUS_STATUS_AREA_HOST_H_ 7 #pragma once 8 9 #include "ui/gfx/native_widget_types.h" 10 11 namespace views { 12 class View; 13 } // namespace views 14 15 class Profile; 16 17 namespace chromeos { 18 19 // This class is an abstraction decoupling StatusAreaView from its host 20 // window. 21 class StatusAreaHost { 22 public: 23 // Different text styles for different types of backgrounds. 24 enum TextStyle { 25 kWhitePlain, 26 kWhiteHaloed, 27 kGrayEmbossed 28 }; 29 30 // The type of screen the host window is on. 31 enum ScreenMode { 32 kLoginMode, // The host is for the OOBE/login screens. 33 kBrowserMode, // The host is for browser. 34 kScreenLockerMode, // The host is for screen locker. 35 }; 36 37 // Returns the Profile if this status area is inside the browser and has a 38 // profile. Otherwise, returns NULL. 39 virtual Profile* GetProfile() const = 0; 40 41 // Returns native window hosting the status area. 42 virtual gfx::NativeWindow GetNativeWindow() const = 0; 43 44 // Indicates if options dialog related to the button specified should be 45 // shown. 46 virtual bool ShouldOpenButtonOptions( 47 const views::View* button_view) const = 0; 48 49 // Opens options dialog related to the button specified. 50 virtual void OpenButtonOptions(const views::View* button_view) = 0; 51 52 // Executes browser command. 53 virtual void ExecuteBrowserCommand(int id) const = 0; 54 55 // Returns the text style. 56 virtual TextStyle GetTextStyle() const = 0; 57 58 // Returns the type of screen. 59 virtual ScreenMode GetScreenMode() const = 0; 60 61 protected: 62 virtual ~StatusAreaHost() {} 63 }; 64 65 } // namespace chromeos 66 67 #endif // CHROME_BROWSER_CHROMEOS_STATUS_STATUS_AREA_HOST_H_ 68
