javauis/mmapi_qt/baseline/src/cmmaaudiovolumecontrol.cpp
branchRCL_3
changeset 18 9ac0a0a7da70
parent 17 0fd27995241b
child 19 71c436fe3ce0
--- a/javauis/mmapi_qt/baseline/src/cmmaaudiovolumecontrol.cpp	Tue May 11 16:07:20 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,65 +0,0 @@
-/*
-* Copyright (c) 2002-2007 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 setting volume to audio player
-*
-*/
-
-
-#include <logger.h>
-#include "cmmaaudiovolumecontrol.h"
-#include "cmmaaudioplayer.h"
-
-
-CMMAAudioVolumeControl::CMMAAudioVolumeControl(CMMAAudioPlayer* aPlayer)
-        : CMMAVolumeControl(aPlayer),
-        iAudioPlayDeviceCommands(aPlayer->Controller())
-{
-}
-
-void CMMAAudioVolumeControl::ConstructL()
-{
-    ConstructBaseL();
-}
-
-EXPORT_C CMMAAudioVolumeControl* CMMAAudioVolumeControl::NewL(CMMAAudioPlayer* aPlayer)
-{
-    CMMAAudioVolumeControl* self = new(ELeave)CMMAAudioVolumeControl(aPlayer);
-    CleanupStack::PushL(self);
-    self->ConstructL();
-    CleanupStack::Pop();
-    return self;
-}
-
-
-void CMMAAudioVolumeControl::DoSetLevelL(TInt aLevel)
-{
-    TInt maxVolume = 0;
-    User::LeaveIfError(iAudioPlayDeviceCommands.GetMaxVolume(maxVolume));
-    // aLevel is the desired volume in range 0..100
-    User::LeaveIfError(iAudioPlayDeviceCommands.SetVolume(
-                           aLevel * maxVolume / KMMAVolumeMaxLevel));
-}
-
-TInt CMMAAudioVolumeControl::DoGetLevelL()
-{
-    TInt maxVolume = 0;
-    User::LeaveIfError(iAudioPlayDeviceCommands.GetMaxVolume(maxVolume));
-    __ASSERT_DEBUG(maxVolume != 0, User::Invariant());
-    TInt volume = 0;
-    User::LeaveIfError(iAudioPlayDeviceCommands.GetVolume(volume));
-    // result is in range 0..100
-    return (volume * KMMAVolumeMaxLevel / maxVolume);
-}
-
-//  END OF FILE