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Diffstat (limited to 'vcl/win/source/gdi/salbmp.cxx')
-rw-r--r--vcl/win/source/gdi/salbmp.cxx94
1 files changed, 47 insertions, 47 deletions
diff --git a/vcl/win/source/gdi/salbmp.cxx b/vcl/win/source/gdi/salbmp.cxx
index b201bf7c19b9..d05036be29ce 100644
--- a/vcl/win/source/gdi/salbmp.cxx
+++ b/vcl/win/source/gdi/salbmp.cxx
@@ -2,7 +2,7 @@
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
+ *
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
@@ -54,9 +54,9 @@ inline void ImplSetPixel4( const HPBYTE pScanline, long nX, const BYTE cIndex )
// ----------------
WinSalBitmap::WinSalBitmap() :
- mhDIB ( 0 ),
- mhDDB ( 0 ),
- mnBitCount ( 0 )
+ mhDIB ( 0 ),
+ mhDDB ( 0 ),
+ mnBitCount ( 0 )
{
}
@@ -92,7 +92,7 @@ bool WinSalBitmap::Create( HANDLE hBitmap, bool bDIB, bool bCopyHandle )
}
else if( mhDDB )
{
- BITMAP aDDBInfo;
+ BITMAP aDDBInfo;
if( WIN_GetObject( mhDDB, sizeof( BITMAP ), &aDDBInfo ) )
{
@@ -176,12 +176,12 @@ bool WinSalBitmap::Create( const SalBitmap& rSSalBmp, SalGraphics* pSGraphics )
if( rSalBmp.mhDIB )
{
- PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( rSalBmp.mhDIB );
- PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
- HDC hDC = pGraphics->mhDC;
- HBITMAP hNewDDB;
- BITMAP aDDBInfo;
- PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI +
+ PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( rSalBmp.mhDIB );
+ PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
+ HDC hDC = pGraphics->mhDC;
+ HBITMAP hNewDDB;
+ BITMAP aDDBInfo;
+ PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI +
ImplGetDIBColorCount( rSalBmp.mhDIB ) * sizeof( RGBQUAD );
if( pBIH->biBitCount == 1 )
@@ -226,12 +226,12 @@ bool WinSalBitmap::Create( const SalBitmap& rSSalBmp, USHORT nNewBitCount )
if( mhDIB )
{
PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB );
- const int nLines = (int) rSalBmp.maSize.Height();
- HDC hDC = GetDC( 0 );
- PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI +
+ const int nLines = (int) rSalBmp.maSize.Height();
+ HDC hDC = GetDC( 0 );
+ PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI +
ImplGetDIBColorCount( mhDIB ) * sizeof( RGBQUAD );
- SalData* pSalData = GetSalData();
- HPALETTE hOldPal = 0;
+ SalData* pSalData = GetSalData();
+ HPALETTE hOldPal = 0;
if ( pSalData->mhDitherPal )
{
@@ -291,8 +291,8 @@ USHORT WinSalBitmap::ImplGetDIBColorCount( HGLOBAL hDIB )
if( hDIB )
{
- PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB );
- PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
+ PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB );
+ PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
if ( pBIH->biSize != sizeof( BITMAPCOREHEADER ) )
{
@@ -323,15 +323,15 @@ HGLOBAL WinSalBitmap::ImplCreateDIB( const Size& rSize, USHORT nBits, const Bitm
if ( rSize.Width() && rSize.Height() )
{
- const ULONG nImageSize = AlignedWidth4Bytes( nBits * rSize.Width() ) * rSize.Height();
- const USHORT nColors = ( nBits <= 8 ) ? ( 1 << nBits ) : 0;
+ const ULONG nImageSize = AlignedWidth4Bytes( nBits * rSize.Width() ) * rSize.Height();
+ const USHORT nColors = ( nBits <= 8 ) ? ( 1 << nBits ) : 0;
hDIB = GlobalAlloc( GHND, sizeof( BITMAPINFOHEADER ) + nColors * sizeof( RGBQUAD ) + nImageSize );
if( hDIB )
{
- PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB );
- PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
+ PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB );
+ PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
pBIH->biSize = sizeof( BITMAPINFOHEADER );
pBIH->biWidth = rSize.Width();
@@ -364,7 +364,7 @@ HGLOBAL WinSalBitmap::ImplCreateDIB( const Size& rSize, USHORT nBits, const Bitm
HANDLE WinSalBitmap::ImplCopyDIBOrDDB( HANDLE hHdl, bool bDIB )
{
- HANDLE hCopy = 0;
+ HANDLE hCopy = 0;
if ( bDIB && hHdl )
{
@@ -388,9 +388,9 @@ HANDLE WinSalBitmap::ImplCopyDIBOrDDB( HANDLE hHdl, bool bDIB )
// Destination-Bitmap erzeugen
if ( (hCopy = CreateBitmapIndirect( &aBmp )) != 0 )
{
- HDC hBmpDC = CreateCompatibleDC( 0 );
+ HDC hBmpDC = CreateCompatibleDC( 0 );
HBITMAP hBmpOld = (HBITMAP) SelectObject( hBmpDC, hHdl );
- HDC hCopyDC = CreateCompatibleDC( hBmpDC );
+ HDC hCopyDC = CreateCompatibleDC( hBmpDC );
HBITMAP hCopyOld = (HBITMAP) SelectObject( hCopyDC, hCopy );
BitBlt( hCopyDC, 0, 0, aBmp.bmWidth, aBmp.bmHeight, hBmpDC, 0, 0, SRCCOPY );
@@ -414,22 +414,22 @@ BitmapBuffer* WinSalBitmap::AcquireBuffer( bool /*bReadOnly*/ )
if( mhDIB )
{
- PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB );
- PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
+ PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB );
+ PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI;
if( ( pBIH->biCompression == BI_RLE4 ) || ( pBIH->biCompression == BI_RLE8 ) )
{
- Size aSizePix( pBIH->biWidth, pBIH->biHeight );
+ Size aSizePix( pBIH->biWidth, pBIH->biHeight );
HGLOBAL hNewDIB = ImplCreateDIB( aSizePix, pBIH->biBitCount, BitmapPalette() );
if( hNewDIB )
{
- PBITMAPINFO pNewBI = (PBITMAPINFO) GlobalLock( hNewDIB );
- PBITMAPINFOHEADER pNewBIH = (PBITMAPINFOHEADER) pNewBI;
- const USHORT nColorCount = ImplGetDIBColorCount( hNewDIB );
- const ULONG nOffset = *(DWORD*) pBI + nColorCount * sizeof( RGBQUAD );
- BYTE* pOldBits = (PBYTE) pBI + nOffset;
- BYTE* pNewBits = (PBYTE) pNewBI + nOffset;
+ PBITMAPINFO pNewBI = (PBITMAPINFO) GlobalLock( hNewDIB );
+ PBITMAPINFOHEADER pNewBIH = (PBITMAPINFOHEADER) pNewBI;
+ const USHORT nColorCount = ImplGetDIBColorCount( hNewDIB );
+ const ULONG nOffset = *(DWORD*) pBI + nColorCount * sizeof( RGBQUAD );
+ BYTE* pOldBits = (PBYTE) pBI + nOffset;
+ BYTE* pNewBits = (PBYTE) pNewBI + nOffset;
memcpy( pNewBI, pBI, nOffset );
pNewBIH->biCompression = 0;
@@ -515,8 +515,8 @@ void WinSalBitmap::ReleaseBuffer( BitmapBuffer* pBuffer, bool bReadOnly )
{
if( !bReadOnly && !!pBuffer->maPalette )
{
- PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB );
- const USHORT nCount = pBuffer->maPalette.GetEntryCount();
+ PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB );
+ const USHORT nCount = pBuffer->maPalette.GetEntryCount();
memcpy( pBI->bmiColors, pBuffer->maPalette.ImplGetColorBuffer(), nCount * sizeof( RGBQUAD ) );
GlobalUnlock( mhDIB );
@@ -534,17 +534,17 @@ void WinSalBitmap::ReleaseBuffer( BitmapBuffer* pBuffer, bool bReadOnly )
void WinSalBitmap::ImplDecodeRLEBuffer( const BYTE* pSrcBuf, BYTE* pDstBuf,
const Size& rSizePixel, bool bRLE4 )
{
- HPBYTE pRLE = (HPBYTE) pSrcBuf;
- HPBYTE pDIB = (HPBYTE) pDstBuf;
- HPBYTE pRow = (HPBYTE) pDstBuf;
- ULONG nWidthAl = AlignedWidth4Bytes( rSizePixel.Width() * ( bRLE4 ? 4UL : 8UL ) );
- HPBYTE pLast = pDIB + rSizePixel.Height() * nWidthAl - 1;
- ULONG nCountByte;
- ULONG nRunByte;
- ULONG nX = 0;
- ULONG i;
- BYTE cTmp;
- bool bEndDecoding = FALSE;
+ HPBYTE pRLE = (HPBYTE) pSrcBuf;
+ HPBYTE pDIB = (HPBYTE) pDstBuf;
+ HPBYTE pRow = (HPBYTE) pDstBuf;
+ ULONG nWidthAl = AlignedWidth4Bytes( rSizePixel.Width() * ( bRLE4 ? 4UL : 8UL ) );
+ HPBYTE pLast = pDIB + rSizePixel.Height() * nWidthAl - 1;
+ ULONG nCountByte;
+ ULONG nRunByte;
+ ULONG nX = 0;
+ ULONG i;
+ BYTE cTmp;
+ bool bEndDecoding = FALSE;
if( pRLE && pDIB )
{
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-13 03:24:25 +0000