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:  CSWVGSurfaceImpl source file

    15  *

    16 */

    17 

    18 #include "SWVGSurfaceImpl.h"

    19     

    20 #include <platform/vg/vgcontext_symbian.h>

    21 

    22 

    23 CSWVGSurfaceImpl::CSWVGSurfaceImpl()

    24     {

    25     }

    26 

    27 CSWVGSurfaceImpl::~CSWVGSurfaceImpl()

    28     {

    29     }

    30 

    31 CSWVGSurfaceImpl* CSWVGSurfaceImpl::NewL()

    32     {

    33     CSWVGSurfaceImpl* self = CSWVGSurfaceImpl::NewLC();

    34     CleanupStack::Pop();

    35     return self;

    36     }

    37 

    38 CSWVGSurfaceImpl* CSWVGSurfaceImpl::NewLC()

    39     {

    40     CSWVGSurfaceImpl* self = new (ELeave)CSWVGSurfaceImpl();

    41     CleanupStack::PushL(self);

    42     self->ConstructL();

    43     return self;

    44     }

    45 

    46 inline void CSWVGSurfaceImpl::ConstructL()

    47     {

    48     }

    49 

    50 TInt CSWVGSurfaceImpl::InitializeSurface(TSize aSize, TInt aColorSpace)

    51     {

    52     iSize = aSize;

    53     return ::VGISymbianInitialize(aSize, (VGIColorSpace)aColorSpace);

    54     }

    55 

    56 void CSWVGSurfaceImpl::SetConfiguration(TInt /*aOption*/, const TAny* /*aValue*/)

    57     {    

    58     }

    59 

    60 TInt CSWVGSurfaceImpl::CreateSurface(TInt /*aDisplayMode*/, RWindow */*aSurface*/, CFbsBitmap */*aBitmap*/)

    61     {

    62     return KErrNone;

    63     }

    64 

    65 TInt CSWVGSurfaceImpl::ResizeSurface(TSize aSize)

    66     {

    67     iSize = aSize;

    68     return ::VGISymbianResize(aSize);

    69     }

    70 

    71 TInt CSWVGSurfaceImpl::CopyBitmap(TInt aDisplayMode,TInt aMaskMode,CFbsBitmap *aBitmap, CFbsBitmap *aMask, TSize aSize)

    72     {

    73     int ret = KErrNone;

    74     

    75     if (aBitmap->Handle() == 0)

    76         {

    77         ret = aBitmap->Create(aSize, (TDisplayMode)aDisplayMode);

    78         }

    79     

    80     if (ret != KErrNone)

    81         {

    82         return ret;

    83         }

    84     

    85     if (aMask)

    86         {

    87         if (aMask->Handle() == 0)

    88             {

    89             ret = aMask->Create(aSize, (TDisplayMode)aMaskMode);

    90             }

    91         }

    92 

    93     if (ret != KErrNone)

    94         {

    95         return ret;

    96         }

    97 

    98     if(aMask) 

    99         {

   100         ret = ::VGISymbianCopyToBitmap(aBitmap, aMask, VGI_SKIP_TRANSPARENT_PIXELS);

   101         }

   102     else

   103         {

   104         ret = ::VGISymbianCopyToBitmap(aBitmap, aMask, VGI_COPY_TRANSPARENT_PIXELS);

   105         }

   106         

   107     return KErrNone;

   108     }

   109 

   110 TInt CSWVGSurfaceImpl::PrepareToBindClientBuffer()

   111     {

   112     return KErrNone;

   113     }

   114 

   115 TInt CSWVGSurfaceImpl::BindClientBuffer(TInt buffer)

   116     {

   117     return ::VGISymbianBindToImage(buffer);

   118     }

   119   

   120 TInt CSWVGSurfaceImpl::UnBindClientBuffer()

   121     {

   122     return ::VGISymbianUnBindImage();

   123     }

   124 

   125 void CSWVGSurfaceImpl::TerminateSurface()

   126     {

   127     ::VGISymbianTerminate();

   128     }