audiostubs/devsoundextensions_stubs/addeddevsoundcontrolcistub/src/AddedDevSoundControlCIStub.cpp
changeset 0 0ce1b5ce9557
child 9 f935d51494d1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/audiostubs/devsoundextensions_stubs/addeddevsoundcontrolcistub/src/AddedDevSoundControlCIStub.cpp	Thu Jan 14 07:14:53 2010 +0200
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 2006 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: Audio Stubs -  Custom Interface stub implementation for AddedDevSoundControl.
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32debug.h>
+#include "AddedDevSoundControlCIStub.h"
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// ============================= LOCAL FUNCTIONS ===============================
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+/**
+ * CAddedDevSoundControlCI::CAddedDevSoundControlCI
+ * C++ default constructor can NOT contain any code, that might leave.
+ */
+CAddedDevSoundControlCI::CAddedDevSoundControlCI()
+    {
+    }
+
+/**
+ * CAddedDevSoundControlCI::ConstructL
+ * Symbian 2nd phase constructor can leave.
+ */
+void CAddedDevSoundControlCI::ConstructL()
+    {
+    }
+
+/**
+ * CAddedDevSoundControlCI::NewL
+ * Two-phased constructor.
+ */
+EXPORT_C CAddedDevSoundControlCI* CAddedDevSoundControlCI::NewL()
+    {
+	CAddedDevSoundControlCI* self = new (ELeave)CAddedDevSoundControlCI;
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+    }
+
+/**
+ * Destructor
+ */
+EXPORT_C CAddedDevSoundControlCI::~CAddedDevSoundControlCI()
+    {
+    }
+
+
+// From CAddedDevSoundControl
+
+/**
+ * Handles DevSound observer’s request to alter DevSound's behavior
+ * for Pause. Can be called after DevSound creation. Must be called
+ * prior to calling Pause to take effect. When value is True, the
+ * Pause will halt the resource and keep all buffers sent to the
+ * DevSound interface intact for playing upon resuming. When the value
+ * is False, Pause will cause buffers to be flushed and any associated
+ * resources freed. Should return a KErrNotSupported if the DevSound
+ * behavior cannot be altered.
+ *
+ * (other items defined in the header)
+ */
+EXPORT_C TInt CAddedDevSoundControlCI::SetHwAwareness(TBool aHwAware)
+    {
+    iHwAware = aHwAware;
+
+#ifdef _DEBUG
+    RDebug::Print(_L("CAddedDevSoundControlCI::SetHwAwareness [%d]"), iHwAware);
+#endif //_DEBUG
+
+    return KErrNone;
+    }
+
+/**
+ * Handles DevSound observer’s request to pause the audio resources
+ * and explicitly flush the buffers. Must be in the Playing state in
+ * order to function properly. Should return KErrNotSupported if the
+ * feature is not available.
+ *
+ * (other items defined in the header)
+ */
+EXPORT_C TInt CAddedDevSoundControlCI::PauseAndFlush()
+    {
+#ifdef _DEBUG
+    RDebug::Print(_L("CAddedDevSoundControlCI::PauseAndFlush [OK]"));
+#endif //_DEBUG
+
+    return KErrNone;
+    }
+
+
+// End of file