--- a/javauis/amms_qt/mmacontrol/src/cammsspectatorlocationcontrol.cpp Tue May 11 16:07:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,124 +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 virtual location of the spectator.
-*
-*/
-
-
-
-// INCLUDE FILES
-#include <logger.h>
-#include "cammsspectatorlocationcontrol.h"
-
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CAMMSSpectatorLocationControl::NewLC
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-CAMMSSpectatorLocationControl* CAMMSSpectatorLocationControl::NewLC(
- CMMAPlayer* aPlayer)
-{
- CAMMSSpectatorLocationControl* self = new(ELeave)
- CAMMSSpectatorLocationControl(aPlayer);
-
- CleanupStack::PushL(self);
-
- return self;
-}
-
-// Destructor
-CAMMSSpectatorLocationControl::~CAMMSSpectatorLocationControl()
-{
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSSpectatorLocationControl::~CAMMSSpectatorLocationControl");
-
- // Perform DeallocateControl, if the state change has not yet performed it.
- DeallocateControl();
- delete(CAudioEffect*)iLocationEffect;
-}
-
-// -----------------------------------------------------------------------------
-// CAMMSSpectatorLocationControl::PrepareControlL
-// Function which is called after the correct state is set in Player.
-// -----------------------------------------------------------------------------
-//
-void CAMMSSpectatorLocationControl::PrepareControlL()
-{
- // Perform the action only for the first time, skip if called afterwards
- if (!iLocationEffect)
- {
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSSpectatorLocationControl::PrepareControlL");
-
- CCustomCommandUtility* customCommandUtility =
- CreateCustomCommandUtilityL();
-
- // Set the base class location effect as CListenerLocation
- // Effect API takes the ownership of customCommandUtility.
- iLocationEffect = CListenerLocation::NewL(customCommandUtility);
-
- // Enable the Effect API Control
- iLocationEffect->EnableL();
- }
-}
-
-// -----------------------------------------------------------------------------
-// CAMMSSpectatorLocationControl::DeallocateControl
-// Function which is called after the correct state is set in Player.
-// -----------------------------------------------------------------------------
-//
-void CAMMSSpectatorLocationControl::DeallocateControl()
-{
- if (iLocationEffect)
- {
- LOG( EJavaAMMS, EInfo, "AMMS::CAMMSSpectatorLocationControl::DeallocateControl");
-
- // Disable the Effect API Control
- TRAPD(err, iLocationEffect->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 here.
- }
-
- // Delete the Effect API class.
- // The class that is derived from CLocation is casted here to the
- // base class CAudioEffect, since CLocation has the destructor
- // defined as protected, but the derived class and the base class
- // have it defined as public.
- delete(CAudioEffect*)iLocationEffect;
- iLocationEffect = NULL;
- }
-}
-
-const TDesC& CAMMSSpectatorLocationControl::ClassName() const
-{
- return KAMMSSpectatorLocationControl;
-}
-
-// -----------------------------------------------------------------------------
-// CAMMSSpectatorLocationControl::CAMMSSpectatorLocationControl
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-CAMMSSpectatorLocationControl::CAMMSSpectatorLocationControl(
- CMMAPlayer* aPlayer)
- : CAMMSLocationControl(aPlayer)
-{
-}
-
-
-// End of File