--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_qt/baseline/src.emc/cmmaemcplayerfactory.cpp	Tue Aug 31 15:09:22 2010 +0300
@@ -0,0 +1,192 @@
+/*
+* 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 creating EMC-based players.
+*
+*/
+
+
+//  INCLUDE FILES
+#include <badesca.h>
+#include <logger.h>
+
+#ifndef RD_JAVA_OMA_DRM_V2
+#include <DRMCommon.h>
+#endif // RD_JAVA_OMA_DRM_V2
+
+#include "cmmaemcplayerfactory.h"
+#include "cmmaemcresolver.h"
+#include "MimeTypes.h"
+
+// CONSTANTS
+// Granularity used to create initial arrays.
+const TInt KGranularity = 8;
+_LIT(KContentTypePacketSrcNotIncluded, "application/x-ext-packetsrc");
+
+CMMAEMCPlayerFactory::CMMAEMCPlayerFactory()
+{
+}
+
+CMMAEMCPlayerFactory::~CMMAEMCPlayerFactory()
+{
+}
+
+CMMAPlayer* CMMAEMCPlayerFactory::CreatePlayerL(const TDesC& aContentType)
+{
+    return CreatePlayerL(aContentType, NULL);
+}
+
+CMMAPlayer* CMMAEMCPlayerFactory::CreatePlayerL(const TDesC& /*aContentType*/,
+        const TDesC* /*aFileName*/)
+{
+    return (CMMAPlayer*)NULL;
+}
+
+CMMAPlayer* CMMAEMCPlayerFactory::CreatePlayerL(const TDesC& aProtocol,
+        const TDesC& aMiddlePart,
+        const TDesC&)
+{
+    LOG1(EJavaMMAPI, EInfo, "MMA::CMMAEMCPlayerFactory::CreatePlayerL aMiddlePart = %S",
+         aMiddlePart.Ptr());
+    CMMAEMCResolver* emcresolver =
+        CMMAEMCResolver::NewLC();
+
+    emcresolver ->SetFileNameL(&aMiddlePart);
+
+    CMMAPlayer* player = NULL;
+    if (aProtocol == KMMAFileProtocol)
+    {
+
+        //player = CreatePlayerL( emcresolver, &aMiddlePart );
+
+#ifndef RD_JAVA_OMA_DRM_V2
+        // if opening is failed, it might be DRM file, trying it
+        if (!player)
+        {
+            player = TryOpenDRMFileL(aMiddlePart);
+        }
+#endif // RD_JAVA_OMA_DRM_V2
+
+    }
+    else
+    {
+        player = CreatePlayerL(emcresolver);
+    }
+
+    CleanupStack::PopAndDestroy(emcresolver);
+    LOG(EJavaMMAPI, EInfo, "MMA::CMMAEMCPlayerFactory::CreatePlayerL aMiddlePart ok");
+    return player;
+}
+
+#ifndef RD_JAVA_OMA_DRM_V2
+CMMAPlayer* CMMAEMCPlayerFactory::TryOpenDRMFileL(const TDesC& aFileName)
+{
+    // we are most likely going to play this file
+    ContentAccess::TIntent intent = ContentAccess::EPlay;
+
+    CContent* contentObj = CContent::NewL(aFileName);
+    CleanupStack::PushL(contentObj);
+    CData* dataObj = contentObj->OpenContentL(intent);
+    CleanupStack::PushL(dataObj);
+    User::LeaveIfError(dataObj->EvaluateIntent(intent));
+    TBuf8<KMaxName> mimeType;
+    CMMAPlayer* player = NULL;
+    if (dataObj->GetMimeTypeL(mimeType))
+    {
+        // we use 16bit mimeType
+        HBufC* mimeTypeBuf = HBufC::NewLC(mimeType.Length());
+        mimeTypeBuf->Des().Copy(mimeType);
+        player = CreatePlayerL(*mimeTypeBuf, &aFileName);
+        CleanupStack::PopAndDestroy(mimeTypeBuf);
+    }
+    CleanupStack::PopAndDestroy(2); //dataObj, contentObj
+    return player;
+}
+#endif // RD_JAVA_OMA_DRM_V2
+
+CMMAPlayer* CMMAEMCPlayerFactory::CreatePlayerL(const TDesC8& /*aHeaderData*/)
+{
+    LOG(EJavaMMAPI, EInfo, "MMA::CMMAEMCPlayerFactory::CreatePlayerL header data +");
+
+    return (CMMAPlayer*)NULL;
+}
+
+void CMMAEMCPlayerFactory::GetSupportedContentTypesL(const TDesC& aProtocol,
+        CDesC16Array& aMimeTypeArray)
+{
+    //CMMAEMCResolver class should contain the constant array of all supported mimetype defined in EMC api MimeTypes.h
+    if (!IsSupportedProtocolL(aProtocol))
+    {
+        return;
+    }
+    CMMAEMCResolver* emcresolver = CMMAEMCResolver::NewLC();
+    emcresolver->GetSupportedContentTypesL(aMimeTypeArray);
+
+    CleanupStack::PopAndDestroy(emcresolver);
+}
+
+void CMMAEMCPlayerFactory::GetSupportedProtocolsL(const TDesC& aContentType,
+        CDesC16Array& aProtocolArray)
+{
+    // Check that this is supported content type
+    if (!IsSupportedContentTypeL(aContentType))
+    {
+        return;
+    }
+    aProtocolArray.AppendL(KMMAHttpProtocol);
+    aProtocolArray.AppendL(KMMAHttpsProtocol);
+}
+
+TBool CMMAEMCPlayerFactory::IsSupportedProtocolL(const TDesC& aProtocol)
+{
+    // With null desc we are getting all
+    if (aProtocol == KNullDesC)
+    {
+        return ETrue;
+    }
+    CDesC16ArraySeg* protocols = new(ELeave) CDesC16ArraySeg(KGranularity);
+    CleanupStack::PushL(protocols);
+    GetSupportedProtocolsL(KNullDesC, *protocols);
+    TInt pos = KErrNotFound;
+    // Find returns 0 if there contentType is found
+    TBool retValue = (protocols->Find(aProtocol, pos) == 0);
+    CleanupStack::PopAndDestroy(protocols);
+    return retValue;
+}
+
+TBool CMMAEMCPlayerFactory::IsSupportedContentTypeL(const TDesC& aContentType)
+{
+    // With null desc we are getting all
+    if (aContentType == KNullDesC)
+    {
+        return ETrue;
+    }
+
+    // Content type application/x-ext-packetsrc
+    // must not be supported at the moment.
+    if (aContentType == KContentTypePacketSrcNotIncluded)
+    {
+        return EFalse;
+    }
+
+    CDesC16ArraySeg* contentTypes = new(ELeave) CDesC16ArraySeg(KGranularity);
+    CleanupStack::PushL(contentTypes);
+    GetSupportedContentTypesL(KNullDesC, *contentTypes);
+    TInt pos = KErrNotFound;
+    // Find returns 0 if there contentType is found
+    TBool retValue = (contentTypes->Find(aContentType, pos) == 0);
+    CleanupStack::PopAndDestroy(contentTypes);
+    return retValue;
+}
+
+//  END OF FILE