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Diffstat (limited to 'vcl/unx/source/printergfx/bitmap_gfx.cxx')
-rw-r--r--vcl/unx/source/printergfx/bitmap_gfx.cxx60
1 files changed, 30 insertions, 30 deletions
diff --git a/vcl/unx/source/printergfx/bitmap_gfx.cxx b/vcl/unx/source/printergfx/bitmap_gfx.cxx
index c33e11122c51..c7bdd33f7137 100644
--- a/vcl/unx/source/printergfx/bitmap_gfx.cxx
+++ b/vcl/unx/source/printergfx/bitmap_gfx.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
@@ -40,7 +40,7 @@ const sal_uInt32 nLineLength = 80;
const sal_uInt32 nBufferSize = 16384;
/*
- *
+ *
* Bitmap compression / Hex encoding / Ascii85 Encoding
*
*/
@@ -50,7 +50,7 @@ PrinterBmp::~PrinterBmp ()
/* virtual base class */
-class ByteEncoder
+class ByteEncoder
{
private:
@@ -98,7 +98,7 @@ HexEncoder::~HexEncoder ()
WritePS (mpFile, "\n");
}
-void
+void
HexEncoder::WriteAscii (sal_uInt8 nByte)
{
sal_uInt32 nOff = psp::getHexValueOf (nByte, mpFileBuffer + mnOffset);
@@ -114,10 +114,10 @@ HexEncoder::WriteAscii (sal_uInt8 nByte)
FlushLine ();
}
-void
+void
HexEncoder::EncodeByte (sal_uInt8 nByte)
{
- WriteAscii (nByte);
+ WriteAscii (nByte);
}
void
@@ -130,7 +130,7 @@ HexEncoder::FlushLine ()
}
}
-/* Ascii85 encoder, is abi compatible with HexEncoder but writes a ~> to
+/* Ascii85 encoder, is abi compatible with HexEncoder but writes a ~> to
indicate end of data EOD */
class Ascii85Encoder : public ByteEncoder
@@ -219,7 +219,7 @@ Ascii85Encoder::ConvertToAscii85 ()
{
sal_uInt32 nEolOff = mnColumn - nLineLength;
sal_uInt32 nBufOff = mnOffset - nEolOff;
-
+
std::memmove (mpFileBuffer + nBufOff + 1, mpFileBuffer + nBufOff, nEolOff);
mpFileBuffer[ nBufOff ] = '\n';
@@ -303,7 +303,7 @@ public:
LZWEncoder (osl::File* pOutputFile);
~LZWEncoder ();
-
+
virtual void EncodeByte (sal_uInt8 nByte);
};
@@ -345,7 +345,7 @@ LZWEncoder::~LZWEncoder()
delete[] mpTable;
}
-void
+void
LZWEncoder::WriteBits (sal_uInt16 nCode, sal_uInt16 nCodeLen)
{
mdwShift |= (nCode << (mnOffset - nCodeLen));
@@ -360,7 +360,7 @@ LZWEncoder::WriteBits (sal_uInt16 nCode, sal_uInt16 nCodeLen)
WriteAscii ((sal_uInt8)(mdwShift >> 24));
}
-void
+void
LZWEncoder::EncodeByte (sal_uInt8 nByte )
{
LZWCTreeNode* p;
@@ -422,7 +422,7 @@ LZWEncoder::EncodeByte (sal_uInt8 nByte )
*/
void
-PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
+PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
const PrinterBmp& rBitmap)
{
double fScaleX = (double)rDest.GetWidth() / (double)rSrc.GetWidth();
@@ -445,7 +445,7 @@ PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
// image to save diskspace. This is important for printing transparent
// bitmaps that are disassembled into small pieces
sal_Int32 nImageSz = rSrc.GetWidth() * rSrc.GetHeight();
- sal_Int32 nPaletteSz = rBitmap.GetPaletteEntryCount();
+ sal_Int32 nPaletteSz = rBitmap.GetPaletteEntryCount();
if ((nImageSz < nPaletteSz) || (nImageSz < 24) )
DrawPS2TrueColorImage (rBitmap, rSrc);
else
@@ -456,7 +456,7 @@ PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
{
DrawPS2TrueColorImage (rBitmap, rSrc);
}
- else
+ else
{
DrawPS2GrayImage (rBitmap, rSrc);
}
@@ -471,7 +471,7 @@ PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
/* XXX does not work XXX */
void
-PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
+PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
const PrinterBmp& /*rBitmap*/, const PrinterBmp& /*rTransBitmap*/)
{
double fScaleX = (double)rDest.GetWidth() / (double)rSrc.GetWidth();
@@ -479,13 +479,13 @@ PrinterGfx::DrawBitmap (const Rectangle& rDest, const Rectangle& rSrc,
PSGSave ();
PSTranslate (rDest.BottomLeft());
- PSScale (fScaleX, fScaleY);
+ PSScale (fScaleX, fScaleY);
PSGRestore ();
}
/* XXX does not work XXX */
void
-PrinterGfx::DrawMask (const Rectangle& rDest, const Rectangle& rSrc,
+PrinterGfx::DrawMask (const Rectangle& rDest, const Rectangle& rSrc,
const PrinterBmp &/*rBitmap*/, PrinterColor& /*rMaskColor*/)
{
double fScaleX = (double)rDest.GetWidth() / (double)rSrc.GetWidth();
@@ -493,7 +493,7 @@ PrinterGfx::DrawMask (const Rectangle& rDest, const Rectangle& rSrc,
PSGSave ();
PSTranslate (rDest.BottomLeft());
- PSScale (fScaleX, fScaleY);
+ PSScale (fScaleX, fScaleY);
PSGRestore ();
}
@@ -539,7 +539,7 @@ PrinterGfx::DrawPS1GrayImage (const PrinterBmp& rBitmap, const Rectangle& rArea)
}
}
- delete pEncoder;
+ delete pEncoder;
WritePS (mpPageBody, "\n");
}
@@ -550,7 +550,7 @@ PrinterGfx::DrawPS1GrayImage (const PrinterBmp& rBitmap, const Rectangle& rArea)
*
*/
-void
+void
PrinterGfx::writePS2ImageHeader (const Rectangle& rArea, psp::ImageType nType)
{
sal_Int32 nChar = 0;
@@ -594,7 +594,7 @@ PrinterGfx::writePS2Colorspace(const PrinterBmp& rBitmap, psp::ImageType nType)
WritePS (mpPageBody, "/DeviceRGB setcolorspace\n");
break;
- case psp::MonochromeImage:
+ case psp::MonochromeImage:
case psp::PaletteImage:
{
@@ -611,7 +611,7 @@ PrinterGfx::writePS2Colorspace(const PrinterBmp& rBitmap, psp::ImageType nType)
nChar += psp::appendStr ("\npsp_ascii85string\n", pImage + nChar);
WritePS (mpPageBody, pImage);
- ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
+ ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
: new Ascii85Encoder(mpPageBody);
for (sal_uInt32 i = 0; i < nSize; i++)
{
@@ -622,7 +622,7 @@ PrinterGfx::writePS2Colorspace(const PrinterBmp& rBitmap, psp::ImageType nType)
pEncoder->EncodeByte (aColor.GetBlue());
}
delete pEncoder;
-
+
WritePS (mpPageBody, "pop ] setcolorspace\n");
}
break;
@@ -634,9 +634,9 @@ void
PrinterGfx::DrawPS2GrayImage (const PrinterBmp& rBitmap, const Rectangle& rArea)
{
writePS2Colorspace(rBitmap, psp::GrayScaleImage);
- writePS2ImageHeader(rArea, psp::GrayScaleImage);
+ writePS2ImageHeader(rArea, psp::GrayScaleImage);
- ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
+ ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
: new Ascii85Encoder(mpPageBody);
for (long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
@@ -657,20 +657,20 @@ PrinterGfx::DrawPS2MonoImage (const PrinterBmp& rBitmap, const Rectangle& rArea)
writePS2Colorspace(rBitmap, psp::MonochromeImage);
writePS2ImageHeader(rArea, psp::MonochromeImage);
- ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
+ ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
: new Ascii85Encoder(mpPageBody);
for (long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
{
long nBitPos = 0;
- sal_uChar nBit = 0;
+ sal_uChar nBit = 0;
sal_uChar nByte = 0;
for (long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
{
nBit = rBitmap.GetPixelIdx (nRow, nColumn);
nByte |= nBit << (7 - nBitPos);
-
+
if (++nBitPos == 8)
{
pEncoder->EncodeByte (nByte);
@@ -692,7 +692,7 @@ PrinterGfx::DrawPS2PaletteImage (const PrinterBmp& rBitmap, const Rectangle& rAr
writePS2Colorspace(rBitmap, psp::PaletteImage);
writePS2ImageHeader(rArea, psp::PaletteImage);
- ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
+ ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
: new Ascii85Encoder(mpPageBody);
for (long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
@@ -713,7 +713,7 @@ PrinterGfx::DrawPS2TrueColorImage (const PrinterBmp& rBitmap, const Rectangle& r
writePS2Colorspace(rBitmap, psp::TrueColorImage);
writePS2ImageHeader(rArea, psp::TrueColorImage);
- ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
+ ByteEncoder* pEncoder = mbCompressBmp ? new LZWEncoder(mpPageBody)
: new Ascii85Encoder(mpPageBody);
for (long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-13 00:50:21 +0000