00001 /* 00002 * ============================================================================== 00003 * Name : MDistanceAttenuationObserver.h 00004 * Part of : Effects Framework 00005 * Description : This is the definition of the Distance Attenuation effect 00006 * observer class. 00007 * 00008 * Version : 1 00009 * 00010 * Copyright © 2004 Nokia Corporation. 00011 * This material, including documentation and any related 00012 * computer programs, is protected by copyright controlled by 00013 * Nokia Corporation. All rights are reserved. Copying, 00014 * including reproducing, storing, adapting or translating, any 00015 * or all of this material requires the prior written consent of 00016 * Nokia Corporation. This material also contains confidential 00017 * information which may not be disclosed to others without the 00018 * prior written consent of Nokia Corporation. 00019 * ============================================================================== 00020 */ 00021 00022 #ifndef DISTANCEATTENUATIONOBSERVER_H 00023 #define DISTANCEATTENUATIONOBSERVER_H 00024 00025 // INCLUDES 00026 00027 #include <e32base.h> 00028 #include <DistanceAttenuationBase.h> 00029 #include <MAudioEffectObserver.h> 00030 00031 00032 // CLASS DECLARATION 00033 00042 class MDistanceAttenuationObserver : public MAudioEffectObserver 00043 { 00044 public: 00045 static const TUint KDistanceAttenuationChanged = KSpecificEffectBase + 1; 00046 }; 00047 00048 // of DISTANCEATTENUATIONOBSERVER_H 00049 #endif 00050 00051 // End of File