diff -r 0fd27995241b -r 9ac0a0a7da70 javauis/mmapi_qt/audiostreaming/inc.emc/cmmaaudiostreamplayer.h --- a/javauis/mmapi_qt/audiostreaming/inc.emc/cmmaaudiostreamplayer.h Tue May 11 16:07:20 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,108 +0,0 @@ -/* -* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: This class is used for streaming audio. -* -*/ - -#ifndef CMMAAUDIOSTREAMPLAYER_H -#define CMMAAUDIOSTREAMPLAYER_H - -// INCLUDES -#include "cmmaemcaudioplayer.h" -#include "mmmastreamhandlerlistener.h" -#include "cmmaemcresolver.h" -#include - -class CMMADataSourceStream; -class CMMAStreamHandler; - - -// CLASS DECLARATION -/** -* This class is used for playing audio from stream source. -*/ -NONSHARABLE_CLASS(CMMAAudioStreamPlayer): public CMMAEMCAudioPlayer, - public MMMAStreamHandlerListener -{ -public: // Construction - /** - * Creates new player. - */ - static CMMAAudioStreamPlayer* NewLC( - CMMAEMCResolver* aResolver); - - // Destructor - ~CMMAAudioStreamPlayer(); - -protected: - // C++ constructor - CMMAAudioStreamPlayer(CMMAEMCResolver* aResolver); - void ConstructL(); - -private: // New methods - - /** - * Starts playback and posts started event. - */ - void PrivateStartL(); - -public: // New methods - /** - * Pause playback without sending stopped event or changing state - */ - TInt Pause(); - -public: // from CMMAPlayer - void DeallocateL(); - void StartL(); - void PrefetchL(); - CMMASourceStream* AddSourceStreamL(JNIEnv* aJNIEnv, - MMAFunctionServer* aEventSource, - jobject aReader); - - void GetDuration(TInt64* aDuration); - void StopL(TBool aPostEvent); - -protected: // From CMMAEMCAudioPlayer - void PlayCompleteL(TInt aError); - -public: - void AddDataSourceToStreamL(); - void CreateStreamL(); - CMetaDataUtility* MetaDataUtilityOwnership(); - -public: // from MMMAStreamHandlerListener - void PrepareComplete(TInt aError); - void StartComplete(TInt aError); - void HandleError(TInt aError); - -public: // from MControlObserver - void Event(MControl* aControl, - TUint aEventType, - TAny* aEventObject); - -private: // data - // owned stream handler - CMMAStreamHandler* iStreamHandler; - - // controller's state, prime panics if called twice - TBool iControllerPrimed; - - // created here and ownership is transferred to - // CMMAAudioStreamMetaDataControl by call to - // MetaDataUtilityOwnership() - CMetaDataUtility* iMetaDataUtility; -}; - -#endif // CMMAAUDIOSTREAMPLAYER_H