vtprotocolplugins/DisplaySink/src/CVtImageBitmap.cpp
changeset 18 d9b6a8729acd
parent 4 6dc066157ed4
child 23 c378a0498b84
child 27 dcbddbbaf8fd
--- a/vtprotocolplugins/DisplaySink/src/CVtImageBitmap.cpp	Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,181 +0,0 @@
-/*
-* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  Image Transforms subsystem.
-*
-*/
-
-
-// INCLUDE FILES
-
-#include <e32svr.h>
-#include <fbs.h>
-
-#include "CVtImageBitmap.h"
-
-// MACROS
-
-#ifdef _DEBUG
-#    define __IF_DEBUG(t) {RDebug::t;}
-#else
-#    define __IF_DEBUG(t)
-#endif
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::NewL( TInt aBitmapHandle )
-// -----------------------------------------------------------------------------
-EXPORT_C CVtImageBitmap* CVtImageBitmap::NewL( TInt aBitmapHandle )
-    {
-    CVtImageBitmap* self = new ( ELeave ) CVtImageBitmap();
-    CleanupStack::PushL( self );
-    self->ConstructL( aBitmapHandle );
-    CleanupStack::Pop(); // self
-    return self;
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::NewL( const TSize& aSize, TDisplayMode aDisplayMode )
-// -----------------------------------------------------------------------------
-EXPORT_C CVtImageBitmap* CVtImageBitmap::NewL(
-    const TSize& aSize,
-    TDisplayMode aDisplayMode )
-    {
-    CVtImageBitmap* self = new ( ELeave ) CVtImageBitmap();
-    CleanupStack::PushL( self );
-    self->ConstructL( aSize, aDisplayMode );
-    CleanupStack::Pop(); // self
-    return self;
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::~CVtImageBitmap()
-// -----------------------------------------------------------------------------
-EXPORT_C CVtImageBitmap::~CVtImageBitmap()
-    {
-    delete iBitmap;
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::ResizeL( const TSize& aSize )
-// -----------------------------------------------------------------------------
-EXPORT_C void CVtImageBitmap::ResizeL( const TSize& aSize )
-    {
-    User::LeaveIfError( iBitmap->Resize( aSize ) );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::SetBitmapL( TInt aBitmapHandle )
-// -----------------------------------------------------------------------------
-EXPORT_C void CVtImageBitmap::SetBitmapL( TInt aBitmapHandle )
-    {
-    delete iBitmap;
-    iBitmap = 0;
-    ConstructL( aBitmapHandle );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::Bitmap() const
-// -----------------------------------------------------------------------------
-EXPORT_C CFbsBitmap& CVtImageBitmap::Bitmap() const
-    {
-    return *iBitmap;
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::NeedHeapLock() const
-// -----------------------------------------------------------------------------
-TBool CVtImageBitmap::NeedHeapLock() const
-    {
-    return iBitmap->IsLargeBitmap();
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::DisplayMode() const
-// -----------------------------------------------------------------------------
-CVtImage::TVtDisplayMode CVtImageBitmap::DisplayMode() const
-    {
-    return CVtImage::DisplayModeToVtDisplayMode( iBitmap->DisplayMode() );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::Size() const
-// -----------------------------------------------------------------------------
-TSize CVtImageBitmap::Size() const
-    {
-    return iBitmap->SizeInPixels();
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::BytesPerRow() const
-// -----------------------------------------------------------------------------
-TInt CVtImageBitmap::BytesPerRow() const
-    {
-    return iBitmap->ScanLineLength( Size().iWidth, iBitmap->DisplayMode() );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::DataAddress() const
-// -----------------------------------------------------------------------------
-TUint32* CVtImageBitmap::DataAddress() const
-    {
-    return iBitmap->DataAddress();
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::LineAddress( TInt aLine ) const
-// -----------------------------------------------------------------------------
-TUint32* CVtImageBitmap::LineAddress( TInt aLine ) const
-    {
-    if( aLine < 0 )
-        {
-        aLine = 0;
-        }
-    else if( aLine > Size().iHeight - 1 )
-        {
-        aLine = Size().iHeight - 1;
-        }
-    return reinterpret_cast< TUint32* >(
-        reinterpret_cast< TUint8* >( DataAddress() ) + BytesPerRow() * aLine );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::CVtImageBitmap()
-// -----------------------------------------------------------------------------
-CVtImageBitmap::CVtImageBitmap()
-: CVtImage( CVtImage::EVtImageBitmap )
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::ConstructL( const TSize& aSize, TDisplayMode aDisplayMode )
-// -----------------------------------------------------------------------------
-void CVtImageBitmap::ConstructL( const TSize& aSize, TDisplayMode aDisplayMode )
-    {
-    iBitmap = new ( ELeave ) CFbsBitmap();
-    User::LeaveIfError( iBitmap->Create( aSize, aDisplayMode ) );
-    }
-
-// -----------------------------------------------------------------------------
-// CVtImageBitmap::ConstructL( TInt aBitmapHandle )
-// -----------------------------------------------------------------------------
-void CVtImageBitmap::ConstructL( TInt aBitmapHandle  )
-    {
-    iBitmap = new ( ELeave ) CFbsBitmap();
-    User::LeaveIfError( iBitmap->Duplicate( aBitmapHandle ) );
-    }
-
-// End of File
-
-