--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappfw_plat/mpx_common_api/inc/mpxmedia.inl	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,168 @@
+/*
+* 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:  Inline functions for media object
+*
+*/
+
+
+
+// -----------------------------------------------------------------------------
+// The value for a specific attribute
+// -----------------------------------------------------------------------------
+//
+template<typename T>
+inline T CMPXMedia::ValueTObjectL(const TMPXAttribute& aAttribute) const
+    {
+    TPckgBuf<T> v;
+    TMPXAttributeType type = GetValue(aAttribute, v);
+    ASSERT(type == EMPXTypeTObject || type == EMPXTypeTInt || type == EMPXTypeUnknown);
+    return v();// creates empty object if none exists!
+    }
+
+// -----------------------------------------------------------------------------
+// The value for a specific attribute
+// -----------------------------------------------------------------------------
+//
+template<typename C>
+inline C* CMPXMedia::ValueNoNewLCObjectL(const TMPXAttribute& aAttribute) const
+    {
+    ASSERT(iData&&iClientHandle);
+    if (Type(aAttribute)==EMPXTypeError)
+        return NULL;
+    TInt i=iData->Index(iClientHandle,aAttribute);
+    TPtrC8 data=iData->Value(iClientHandle,i);
+    C* obj=NULL;
+    TInt s=data.Size();
+    if (s)
+        {
+        CBufBase* b=CBufFlat::NewL(s);
+        CleanupStack::PushL(b);
+        b->ResizeL(s);
+        b->Write(0,data,s);
+        ::CreateFromBufferL(*b,obj);
+        CleanupStack::PopAndDestroy(b);
+        }
+    else
+        {
+        // This construction is not always possible (e.g. CDesCArray)
+        // obj=new(ELeave)C;
+        }
+    return obj;
+    }
+
+// -----------------------------------------------------------------------------
+// The value for a specific attribute
+// -----------------------------------------------------------------------------
+//
+template<typename C>
+inline C* CMPXMedia::ValueCObjectL(const TMPXAttribute& aAttribute) const
+    {
+    ASSERT(iData&&iClientHandle);
+    if (Type(aAttribute)==EMPXTypeError)
+        return NULL;
+    TInt i=iData->Index(iClientHandle,aAttribute);
+    TPtrC8 data=iData->Value(iClientHandle,i);
+    return ValueL<C>(data);
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXMedia::ValueL
+// -----------------------------------------------------------------------------
+//
+template<typename T>
+inline T* CMPXMedia::ValueL(const TDesC8& aData) const
+    {
+    T* obj=NULL;
+    TInt s=aData.Size();
+    if (s)
+        {
+        CBufBase* b=CBufFlat::NewL(s);
+        CleanupStack::PushL(b);
+        b->ResizeL(s);
+        b->Write(0,aData,s);
+        ::NewFromBufferL<T>(*b,obj);
+        CleanupStack::PopAndDestroy(b);
+        }
+    return obj;
+    }
+
+// -----------------------------------------------------------------------------
+// The value for a specific attribute
+// -----------------------------------------------------------------------------
+//
+template<typename T>
+inline T* CMPXMedia::Value(const TMPXAttribute& aAttribute) const
+    {
+    if (Type(aAttribute)==EMPXTypeError)
+        return NULL;
+    return (T*)ValuePtr(aAttribute);
+    }
+
+// -----------------------------------------------------------------------------
+//  Add a new attribute value to this object, or modifies existing
+//  value if already present
+// -----------------------------------------------------------------------------
+//
+template<typename T>
+inline void CMPXMedia::SetTObjectValueL(const TMPXAttribute& aAttribute,T aValue)
+    {
+    TPtrC8 value((TUint8*)&aValue,sizeof(T));
+    SetValueL(aAttribute,value,EMPXTypeTObject);
+    }
+
+// -----------------------------------------------------------------------------
+// Add a new attribute value to this object, or modifies existing
+// value if already present
+// -----------------------------------------------------------------------------
+//
+template<typename C>
+inline void CMPXMedia::SetNoNewLCObjectL(
+    const TMPXAttribute& aAttribute,C* aValue)
+    {
+    SetCObjectValueL(aAttribute,aValue);
+    }
+
+// -----------------------------------------------------------------------------
+// Add a new attribute value to this object, or modifies existing
+// value if already present
+// -----------------------------------------------------------------------------
+//
+template<typename C>
+inline void CMPXMedia::SetCObjectValueL(
+    const TMPXAttribute& aAttribute,C* aValue)
+    {
+    if (aValue)
+        {
+        CBufBase* b=NULL;
+        ::CreateBufferL(*aValue,b);
+        CleanupStack::PushL(b);
+        SetValueL(aAttribute,b->Ptr(0),EMPXTypeCObject);
+        CleanupStack::PopAndDestroy(b);
+        }
+    else
+        {
+        SetValueL(aAttribute,KNullDesC8,EMPXTypeCObject);
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXMedia::Data
+// -----------------------------------------------------------------------------
+//
+inline TInt CMPXMedia::Data() const
+    {
+    return static_cast<TInt>(iDataHandle);
+    }
+
+// END OF FILE