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// Copyright (c) 2011 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_NETWORK_MESSAGE_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
#pragma once
#include <map>
#include <string>
#include "base/basictypes.h"
#include "chrome/browser/chromeos/cros/network_library.h"
#include "chrome/browser/chromeos/notifications/system_notification.h"
class Profile;
namespace chromeos {
// The network message observer displays a system notification for network
// messages.
class NetworkMessageObserver : public NetworkLibrary::NetworkManagerObserver,
public NetworkLibrary::CellularDataPlanObserver,
public NetworkLibrary::UserActionObserver {
public:
explicit NetworkMessageObserver(Profile* profile);
virtual ~NetworkMessageObserver();
static bool IsApplicableBackupPlan(const CellularDataPlan* plan,
const CellularDataPlan* other_plan);
private:
virtual void OpenMobileSetupPage(const ListValue* args);
virtual void OpenMoreInfoPage(const ListValue* args);
virtual void InitNewPlan(const CellularDataPlan* plan);
virtual void ShowNeedsPlanNotification(const CellularNetwork* cellular);
virtual void ShowNoDataNotification(CellularDataPlanType plan_type);
virtual void ShowLowDataNotification(const CellularDataPlan* plan);
virtual bool CheckNetworkFailed(const Network* network);
// NetworkLibrary::NetworkManagerObserver implementation.
virtual void OnNetworkManagerChanged(NetworkLibrary* obj);
// NetworkLibrary::CellularDataPlanObserver implementation.
virtual void OnCellularDataPlanChanged(NetworkLibrary* obj);
// NetworkLibrary::UserActionObserver implementation.
virtual void OnConnectionInitiated(NetworkLibrary* obj,
const Network* network);
// Saves the current cellular and plan information.
// |plan| can be NULL. In that case, we set it to unknown.
void SaveLastCellularInfo(const CellularNetwork* cellular,
const CellularDataPlan* plan);
typedef std::map<std::string, ConnectionState> NetworkStateMap;
// Network state by service path.
NetworkStateMap network_states_;
// Current connect celluar service path.
std::string cellular_service_path_;
// Last cellular data plan unique id.
std::string cellular_data_plan_unique_id_;
// Last cellular data plan type.
CellularDataPlanType cellular_data_plan_type_;
// Last cellular data left.
CellularNetwork::DataLeft cellular_data_left_;
// Notification for connection errors
SystemNotification notification_connection_error_;
// Notification for showing low data warning
SystemNotification notification_low_data_;
// Notification for showing no data warning
SystemNotification notification_no_data_;
DISALLOW_COPY_AND_ASSIGN(NetworkMessageObserver);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
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