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// 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_EXTENSIONS_FILE_BROWSER_NOTIFICATIONS_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_NOTIFICATIONS_H_
#include <map>
#include <set>
#include <string>
#include "base/basictypes.h"
#include "base/memory/weak_ptr.h"
#include "base/string16.h"
#include "base/time.h"
class Profile;
class FileBrowserNotifications
: public base::SupportsWeakPtr<FileBrowserNotifications> {
public:
// If changing the enum, please also update kNotificationTypes in .cc file.
enum NotificationType {
DEVICE,
DEVICE_FAIL,
DEVICE_HARD_UNPLUG,
DEVICE_EXTERNAL_STORAGE_DISABLED,
FORMAT_SUCCESS,
FORMAT_FAIL,
FORMAT_START,
FORMAT_START_FAIL,
};
explicit FileBrowserNotifications(Profile* profile);
virtual ~FileBrowserNotifications();
// Registers the removable device whose mount events will be handled in
// |ManageNotificationsOnMountComplete|.
void RegisterDevice(const std::string& system_path);
// Unregisters the removable device whose mount events will be handled in
// |ManageNotificationsOnMountComplete|.
void UnregisterDevice(const std::string& system_path);
void ManageNotificationsOnMountCompleted(const std::string& system_path,
const std::string& label,
bool is_parent,
bool success,
bool is_unsupported);
void ManageNotificationOnGDataSyncProgress(int count);
void ManageNotificationOnGDataSyncFinish(bool success);
// Primary method for showing a notification.
void ShowNotification(NotificationType type, const std::string& path);
void ShowNotificationDelayed(NotificationType type,
const std::string& path,
base::TimeDelta delay);
// Primary method for hiding a notification. Virtual for mock in unittest.
virtual void HideNotification(NotificationType type, const std::string& path);
void HideNotificationDelayed(NotificationType type,
const std::string& path,
base::TimeDelta delay);
size_t GetNotificationCountForTest() const {
return notification_map_.size();
}
bool HasNotificationForTest(const std::string& id) const {
return notification_map_.find(id) != notification_map_.end();
}
string16 GetNotificationMessageForTest(const std::string& id) const;
private:
class NotificationMessage;
struct MountRequestsInfo;
typedef std::map<std::string, MountRequestsInfo> MountRequestsMap;
typedef std::map<std::string, NotificationMessage*> NotificationMap;
// Virtual for mock in unittest.
virtual void ShowNotificationWithMessage(NotificationType type,
const std::string& path,
const string16& message);
void ShowNotificationById(NotificationType type,
const std::string& notification_id,
const string16& message);
void HideNotificationById(const std::string& notification_id);
void RemoveNotificationById(const std::string& notification_id);
NotificationMap notification_map_;
std::set<std::string> hidden_notifications_;
MountRequestsMap mount_requests_;
Profile* profile_;
DISALLOW_COPY_AND_ASSIGN(FileBrowserNotifications);
};
#endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_NOTIFICATIONS_H_
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