--- a/javauis/amms_qt/mmacontrol/src/cammsaudiodopplercontrol.cpp Tue May 11 16:07:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-/*
-* Copyright (c) 2005 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: Manipulates the doppler effect of the SoundSource3D.
-*
-*/
-
-
-// INCLUDE FILES
-#include <logger.h>
-#include "cammsaudiodopplercontrol.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CAMMSAudioDopplerControl::NewLC
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-CAMMSAudioDopplerControl* CAMMSAudioDopplerControl::NewLC(CMMAPlayer* aPlayer)
-{
- CAMMSAudioDopplerControl* self =
- new(ELeave) CAMMSAudioDopplerControl(aPlayer);
-
- CleanupStack::PushL(self);
-
- return self;
-}
-
-// Destructor
-CAMMSAudioDopplerControl::~CAMMSAudioDopplerControl()
-{
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSAudioDopplerControl::~CAMMSAudioDopplerControl");
-
- // Perform DeallocateControl, if the state change has not yet performed it.
- DeallocateControl();
- delete(CAudioEffect*)iDopplerEffect;
-}
-
-// -----------------------------------------------------------------------------
-// CAMMSAudioDopplerControl::PrepareControlL
-// Function which is called after the correct state is set in Player.
-// -----------------------------------------------------------------------------
-//
-void CAMMSAudioDopplerControl::PrepareControlL()
-{
- // Perform the action only for the first time, skip if called afterwards
- if (!iDopplerEffect)
- {
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSAudioDopplerControl::PrepareControlL");
-
- CCustomCommandUtility* customCommandUtility =
- CreateCustomCommandUtilityL();
-
- // Set the base class location effect as CSourceDoppler
- // Effect API takes the ownership of customCommandUtility.
- iDopplerEffect = CSourceDoppler::NewL(customCommandUtility);
- }
-}
-
-// -----------------------------------------------------------------------------
-// CAMMSAudioDopplerControl::DeallocateControl
-// Function which is called after the correct state is set in Player.
-// -----------------------------------------------------------------------------
-//
-void CAMMSAudioDopplerControl::DeallocateControl()
-{
- if (iDopplerEffect)
- {
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSAudioDopplerControl::DeallocateControl");
-
- // Doppler for Audio can be disabled or enabled
- if (Enabled())
- {
- TRAPD(err, iDopplerEffect->DisableL());
- if (err != KErrNone)
- {
- // The only even theoritically possible error code here would be
- // KErrAccessDenied which is a result from Effect API calling
- // ApplyL method without having update rights, but since the
- // Effect is already created, that situation can be discarded.
- }
- }
-
- // Delete the Effect API class.
- delete(CAudioEffect*)iDopplerEffect;
- iDopplerEffect = NULL;
- }
-}
-
-const TDesC& CAMMSAudioDopplerControl::ClassName() const
-{
- return KAMMSAudioDopplerControl;
-}
-
-
-// -----------------------------------------------------------------------------
-// CAMMSAudioDopplerControl::CAMMSAudioDopplerControl
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-CAMMSAudioDopplerControl::CAMMSAudioDopplerControl(
- CMMAPlayer* aPlayer)
- : CAMMSDopplerControl(aPlayer)
-{
-}
-// End of File