1 // Copyright (c) 2004-2009 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 // This file contains testing steps for the integration test of ImageDecoder.

    15 // The tests are for opening the image file with TMMFileSource/TMMFileHandleSource

    16 // and decoding it.

    17 // 

    18 //

    19 

    20 #ifndef __TESTIMAGEDECODERFILESOURCE_H__

    21 #define __TESTIMAGEDECODERFILESOURCE_H__

    22 

    23 #include "TestStepConversion.h"

    24 

    25 const TInt KMaxMimeLength = 256;

    26 

    27 // Positive Tests

    28 

    29 /**

    30 *

    31 * Read and decode an image, a JPEG, from a file passing FileSource.

    32 *

    33 * @lib "TSI_ICL_FRM_00.lib"

    34 *

    35 * @class CTestImageDecFileSource

    36 *

    37 */

    38 class CTestImageDecFileSource : public CTestStepConversion

    39     {

    40 public:

    41     static CTestImageDecFileSource* NewL(const TDesC& aTestName);

    42 

    43     // from RTestStep

    44     virtual TVerdict DoTestStepL();

    45 

    46 private:

    47     CTestImageDecFileSource(const TDesC& aTestName);

    48     void OpenImageAndDecodeFromFileSourceL(const TDesC& aFileName);

    49 

    50     TVerdict TestStep_I_0800_0801L();

    51     };

    52 

    53 /**

    54 *

    55 * Read and decode an image, a JPEG, from a file passing FileHandleSource.

    56 *

    57 * @lib "TSI_ICL_FRM_00.lib"

    58 *

    59 * @class CTestImageDecFileHandleSource

    60 *

    61 */

    62 class CTestImageDecFileHandleSource : public CTestStepConversion

    63     {

    64 public:

    65     static CTestImageDecFileHandleSource* NewL(const TDesC& aTestName);

    66 

    67     // from RTestStep

    68     virtual TVerdict DoTestStepL();

    69 

    70 private:

    71     CTestImageDecFileHandleSource(const TDesC& aTestName);

    72     void OpenImageAndDecodeFromFileHandleSourceL(const TDesC& aFileName);

    73 

    74     TVerdict TestStep_I_0802_0803L();

    75     };

    76 

    77 /**

    78 *

    79 * Read and decode an image, a JPEG, from a file passing FileSource passing a bitmap created using CreateExtendedBitmap.

    80 *

    81 * @lib "TSI_ICL_FRM_00.lib"

    82 *

    83 * @class CTestImageDecFileSource

    84 *

    85 */

    86 class CTestImageDecFileSourceExtendedBitmap : public CTestStepConversion, public MFbsExtendedBitmapInitializer

    87     {

    88 public:

    89     static CTestImageDecFileSourceExtendedBitmap* NewL(const TDesC& aTestName);

    90 

    91     // from RTestStep

    92     virtual TVerdict DoTestStepL();

    93 

    94 private:

    95     CTestImageDecFileSourceExtendedBitmap(const TDesC& aTestName);

    96     void OpenImageAndDecodeFromFileSourceL(const TDesC& aFileName);

    97     TInt InitExtendedBitmap(TAny* aData, TInt aDataSize);

    98 

    99     TVerdict TestStep_I_0804L();

   100     };

   101 

   102 #endif //__TESTIMAGEDECODERFILESOURCE_H__