1 /*

     2 * Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  CPseudoVGSurfaceImpl header file

    15  *

    16 */

    17 

    18 #ifndef PSEUDOVGSURFACEIMPL_H

    19 #define PSEUDOVGSURFACEIMPL_H

    20 

    21 // INCLUDES

    22 #include <e32std.h>

    23 #include <e32base.h>

    24 

    25 #include "MVGSurfaceImpl.h"

    26 

    27 static const TUid KUidNvgProprietaryFormat = { 968435518 };

    28 class CPseodoVGRendererImpl;

    29 /**

    30  *  CPseudoVGSurfaceImpl

    31  * 

    32  */

    33 class CPseudoVGSurfaceImpl : public CBase, public  MVGSurfaceImpl

    34     {

    35 public:

    36     // Constructors and destructor

    37 

    38     /**

    39      * Destructor.

    40      */

    41     ~CPseudoVGSurfaceImpl();

    42 

    43     /**

    44      * Two-phased constructor.

    45      */

    46     static CPseudoVGSurfaceImpl* NewL(CPseodoVGRendererImpl * aVGRendererImpl);

    47 

    48     /**

    49      * Two-phased constructor.

    50      */

    51     static CPseudoVGSurfaceImpl* NewLC(CPseodoVGRendererImpl * aVGRendererImpl);

    52 

    53     virtual TInt InitializeSurface( TSize aSize, TInt aColorSpace );

    54     

    55     virtual TInt CreateSurface(TInt aDisplayMode, RWindow *aSurface, CFbsBitmap *aBitmap);

    56     

    57     virtual TInt ResizeSurface( TSize aSize );

    58     

    59     virtual TInt CopyBitmap(TInt aDisplayMode, TInt aMaskMode, CFbsBitmap *aBitmap, CFbsBitmap *aMask, TSize aSize = TSize(0,0));

    60 

    61     virtual TInt PrepareToBindClientBuffer();

    62     virtual TInt BindClientBuffer(TInt buffer);

    63       

    64     virtual void SetConfiguration(TInt aOption, const TAny* aValue);

    65     

    66     virtual TInt UnBindClientBuffer();

    67 

    68     virtual void TerminateSurface();

    69 

    70 private:

    71 

    72     /**

    73      * Constructor for performing 1st stage construction

    74      */

    75     CPseudoVGSurfaceImpl();

    76 

    77     /**

    78      * EPOC default constructor for performing 2nd stage construction

    79      */

    80     void ConstructL(CPseodoVGRendererImpl * aVGRendererImpl);

    81 

    82     TSize                   iSize;

    83     CPseodoVGRendererImpl * iPseodoVGRendererImpl;

    84     };

    85 

    86 #endif // PSEUDOVGSURFACEIMPL_H