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// Copyright 2013 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_WEBUI_EXTENSIONS_CHROMEOS_KIOSK_APPS_HANDLER_H_
#define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_CHROMEOS_KIOSK_APPS_HANDLER_H_
#include <string>
#include "base/compiler_specific.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
#include "chrome/browser/chromeos/app_mode/kiosk_app_manager_observer.h"
#include "content/public/browser/web_ui_message_handler.h"
namespace base {
class DictionaryValue;
class ListValue;
}
namespace content {
class WebUIDataSource;
}
namespace chromeos {
class KioskAppManager;
class KioskAppsHandler : public content::WebUIMessageHandler,
public KioskAppManagerObserver {
public:
KioskAppsHandler();
virtual ~KioskAppsHandler();
void GetLocalizedValues(content::WebUIDataSource* source);
// content::WebUIMessageHandler overrides:
virtual void RegisterMessages() override;
// KioskAppManagerObserver overrides:
virtual void OnKioskAppDataChanged(const std::string& app_id) override;
virtual void OnKioskAppDataLoadFailure(const std::string& app_id) override;
virtual void OnKioskExtensionLoadedInCache(
const std::string& app_id) override;
virtual void OnKioskExtensionDownloadFailed(
const std::string& app_id) override;
virtual void OnKioskAppsSettingsChanged() override;
private:
// Sends all kiosk apps and settings to webui.
void SendKioskAppSettings();
// JS callbacks.
void HandleInitializeKioskAppSettings(const base::ListValue* args);
void HandleGetKioskAppSettings(const base::ListValue* args);
void HandleAddKioskApp(const base::ListValue* args);
void HandleRemoveKioskApp(const base::ListValue* args);
void HandleEnableKioskAutoLaunch(const base::ListValue* args);
void HandleDisableKioskAutoLaunch(const base::ListValue* args);
void HandleSetDisableBailoutShortcut(const base::ListValue* args);
void UpdateApp(const std::string& app_id);
void ShowError(const std::string& app_id);
// Callback for KioskAppManager::GetConsumerKioskModeStatus().
void OnGetConsumerKioskAutoLaunchStatus(
chromeos::KioskAppManager::ConsumerKioskAutoLaunchStatus status);
KioskAppManager* kiosk_app_manager_; // not owned.
bool initialized_;
bool is_kiosk_enabled_;
bool is_auto_launch_enabled_;
base::WeakPtrFactory<KioskAppsHandler> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(KioskAppsHandler);
};
} // namespace chromeos
#endif // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_CHROMEOS_KIOSK_APPS_HANDLER_H_
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