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_EXTENSIONS_THEME_INSTALLED_INFOBAR_DELEGATE_H_ 6 #define CHROME_BROWSER_EXTENSIONS_THEME_INSTALLED_INFOBAR_DELEGATE_H_ 7 8 #include <string> 9 10 #include "base/compiler_specific.h" 11 #include "components/infobars/core/confirm_infobar_delegate.h" 12 #include "content/public/browser/notification_observer.h" 13 #include "content/public/browser/notification_registrar.h" 14 15 class ExtensionService; 16 class InfoBarService; 17 class Profile; 18 class ThemeService; 19 20 namespace extensions { 21 class Extension; 22 } 23 24 // When a user installs a theme, we display it immediately, but provide an 25 // infobar allowing them to cancel. 26 class ThemeInstalledInfoBarDelegate : public ConfirmInfoBarDelegate, 27 public content::NotificationObserver { 28 public: 29 // Creates a theme installed infobar and delegate and adds the infobar to the 30 // last active tab on |profile|. 31 static void Create(const extensions::Extension* new_theme, 32 Profile* profile, 33 const std::string& previous_theme_id, 34 bool previous_using_system_theme); 35 36 private: 37 ThemeInstalledInfoBarDelegate(ExtensionService* extension_service, 38 ThemeService* theme_service, 39 const extensions::Extension* new_theme, 40 const std::string& previous_theme_id, 41 bool previous_using_system_theme); 42 virtual ~ThemeInstalledInfoBarDelegate(); 43 44 // ConfirmInfoBarDelegate: 45 virtual int GetIconID() const OVERRIDE; 46 virtual Type GetInfoBarType() const OVERRIDE; 47 virtual ThemeInstalledInfoBarDelegate* 48 AsThemePreviewInfobarDelegate() OVERRIDE; 49 virtual base::string16 GetMessageText() const OVERRIDE; 50 virtual int GetButtons() const OVERRIDE; 51 virtual base::string16 GetButtonLabel(InfoBarButton button) const OVERRIDE; 52 virtual bool Cancel() OVERRIDE; 53 54 // content::NotificationObserver: 55 virtual void Observe(int type, 56 const content::NotificationSource& source, 57 const content::NotificationDetails& details) OVERRIDE; 58 59 ExtensionService* extension_service_; 60 ThemeService* theme_service_; 61 62 // Name of theme that's just been installed. 63 std::string name_; 64 65 // ID of theme that's just been installed. 66 std::string theme_id_; 67 68 // Used to undo theme install. 69 std::string previous_theme_id_; 70 bool previous_using_system_theme_; 71 72 // Registers and unregisters us for notifications. 73 content::NotificationRegistrar registrar_; 74 }; 75 76 #endif // CHROME_BROWSER_EXTENSIONS_THEME_INSTALLED_INFOBAR_DELEGATE_H_ 77