1 // Copyright (c) 1999-2009 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 //

    15 

    16 #ifndef __EXTENDED_PLUGIN_H__

    17 #define __EXTENDED_PLUGIN_H__

    18 

    19 #include <imageconversion.h>

    20 #include <icl/imageplugin.h>

    21 

    22 class CExtendedDecoder : public CImageDecoder

    23 	{

    24 public:

    25 	IMPORT_C static CExtendedDecoder* NewL();

    26 

    27 	IMPORT_C TInt SyncResult() const;

    28 	IMPORT_C TInt AsyncResult() const;

    29 	IMPORT_C TBool DoCustomAsync() const;

    30 

    31 	IMPORT_C void CustomSyncL(TInt aParam);

    32 	IMPORT_C void CustomAsync(TRequestStatus* aRequestStatus, TInt aParam);

    33 	IMPORT_C TBool UsingThread() const;

    34 protected:

    35 	CExtendedDecoder();

    36 	};

    37 

    38 class CExtendedDecoderPlugin : public CImageDecoderPlugin

    39 	{

    40 public:

    41 	IMPORT_C TBool UsingThread() const;

    42 

    43 protected:

    44 	//Frome CImageDecoderPlugin

    45 	IMPORT_C virtual void DoConvert();

    46 	IMPORT_C virtual void HandleCustomSyncL(TInt aParam);

    47 	IMPORT_C virtual void InitCustomAsyncL(TInt aParam);

    48 	IMPORT_C virtual void NotifyComplete();

    49 

    50 public:

    51 	TInt iSyncResult;

    52 	TInt iAsyncResult;

    53 	TBool iDoCustomAsync;

    54 	};

    55 

    56 class CExtendedEncoder : public CImageEncoder

    57 	{

    58 public:

    59 	IMPORT_C static CExtendedEncoder* NewL();

    60 

    61 	IMPORT_C TInt SyncResult() const;

    62 	IMPORT_C TInt AsyncResult() const;

    63 	IMPORT_C TBool DoCustomAsync() const;

    64 	IMPORT_C TBool UsingThread() const;

    65 

    66 	IMPORT_C void CustomSyncL(TInt aParam);

    67 	IMPORT_C void CustomAsync(TRequestStatus* aRequestStatus, TInt aParam);

    68 protected:

    69 	CExtendedEncoder();

    70 	};

    71 

    72 class CExtendedEncoderPlugin : public CImageEncoderPlugin

    73 	{

    74 public:

    75 	IMPORT_C TBool UsingThread() const;

    76 

    77 protected:

    78 	//Frome CImageEncoderPlugin

    79 	IMPORT_C virtual void DoConvert();

    80 	IMPORT_C virtual void HandleCustomSyncL(TInt aParam);

    81 	IMPORT_C virtual void InitCustomAsyncL(TInt aParam);

    82 	IMPORT_C virtual void NotifyComplete();

    83 

    84 public:

    85 	TInt iSyncResult;

    86 	TInt iAsyncResult;

    87 	TBool iDoCustomAsync;

    88 	};

    89 

    90 #endif // __EXTENDED_PLUGIN_H__

    91