1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Licensed under US Patent No 4,558,302 and foreign counterparts

    15 // 

    16 //

    17 

    18 

    19 #include <ecom/ecom.h>

    20 #include <ecom/implementationproxy.h>

    21 #include <icl/icl_uids.hrh>

    22 #include "GIFConvert.h"

    23 

    24 #include <icl/imageconstruct.h>

    25 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

    26 #include <icl/icl_uids_const.hrh>

    27 #include <icl/icl_uids_def.hrh>

    28 #endif

    29 

    30 class CGifDecodeConstruct : public CImageDecodeConstruct

    31 	{

    32 public:

    33 	static CGifDecodeConstruct* NewL();

    34 

    35 	// from CImageDecodeConstruct

    36 	CImageDecoderPlugin* NewPluginL() const;

    37 	};

    38 

    39 CGifDecodeConstruct* CGifDecodeConstruct::NewL()

    40 	{

    41 	CGifDecodeConstruct* self = new (ELeave) CGifDecodeConstruct;

    42 	CleanupStack::PushL(self);

    43 	self->ConstructL();

    44 	CleanupStack::Pop(self);

    45 	return self;

    46 	}

    47 

    48 CImageDecoderPlugin* CGifDecodeConstruct::NewPluginL() const

    49 	{

    50 	return CGifDecoder::NewL();

    51 	}

    52 

    53 class CGifEncodeConstruct : public CImageEncodeConstruct

    54 	{

    55 public:

    56 	static CGifEncodeConstruct* NewL();

    57 

    58 	// from CImageEncodeConstruct

    59 	CImageEncoderPlugin* NewPluginL() const;

    60 	};

    61 

    62 CGifEncodeConstruct* CGifEncodeConstruct::NewL()

    63 	{

    64 	CGifEncodeConstruct* self = new (ELeave) CGifEncodeConstruct;

    65 	CleanupStack::PushL(self);

    66 	self->ConstructL();

    67 	CleanupStack::Pop(self);

    68 	return self;

    69 	}

    70 

    71 CImageEncoderPlugin* CGifEncodeConstruct::NewPluginL() const

    72 	{

    73 	return CGifEncoder::NewL();

    74 	}

    75 

    76 

    77 // Exported proxy for instantiation method resolution

    78 

    79 // Define the Implementation UIDs for GIF decoder

    80 const TImplementationProxy ImplementationTable[] =

    81 	{

    82 		IMPLEMENTATION_PROXY_ENTRY(KGIFDecoderImplementationUidValue, CGifDecodeConstruct::NewL),

    83 		IMPLEMENTATION_PROXY_ENTRY(KGIFEncoderImplementationUidValue, CGifEncodeConstruct::NewL)

    84 	};

    85 

    86 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)

    87 	{

    88 	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);

    89 	return ImplementationTable;

    90 	}