/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef NetworkActivityMonitor_h___ #define NetworkActivityMonitor_h___ #include <stdint.h> #include "nscore.h" #include "prio.h" #include "prinrval.h" namespace mozilla { namespace net { class NetworkActivityMonitor { public: enum Direction { kUpload = 0, kDownload = 1 }; NetworkActivityMonitor(); ~NetworkActivityMonitor(); static nsresult Init(int32_t blipInterval); static nsresult Shutdown(); static nsresult AttachIOLayer(PRFileDesc *fd); static nsresult DataInOut(Direction direction); private: nsresult Init_Internal(int32_t blipInterval); void PostNotification(Direction direction); static NetworkActivityMonitor * gInstance; PRIntervalTime mBlipInterval; PRIntervalTime mLastNotificationTime[2]; }; } // namespace net } // namespace mozilla #endif /* NetworkActivityMonitor_h___ */