GfxImageColorMap Class Reference

#include </home/clem/local/src/opie/noncore/unsupported/qpdf/xpdf/GfxState.h>

Collaboration diagram for GfxImageColorMap:

[legend]List of all members.

Public Member Functions
	GfxImageColorMap (int bitsA, Object *decode, GfxColorSpace *colorSpaceA)
	~GfxImageColorMap ()
GBool	isOk ()
GfxColorSpace *	getColorSpace ()
int	getNumPixelComps ()
int	getBits ()
fouble	getDecodeLow (int i)
fouble	getDecodeHigh (int i)
void	getGray (Guchar *x, fouble *gray)
void	getRGB (Guchar *x, GfxRGB *rgb)
void	getCMYK (Guchar *x, GfxCMYK *cmyk)
Private Attributes
GfxColorSpace *	colorSpace
int	bits
int	nComps
GfxColorSpace *	colorSpace2
int	nComps2
fouble *	lookup
fouble	decodeLow [gfxColorMaxComps]
fouble	decodeRange [gfxColorMaxComps]
GBool	ok

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Constructor & Destructor Documentation

GfxImageColorMap::GfxImageColorMap (  int  bitsA, Object *  decode, GfxColorSpace *  colorSpaceA )

Definition at line 1604 of file GfxState.cc. References Object::arrayGet(), Object::arrayGetLength(), bits, colorSpace, colorSpace2, csIndexed, csSeparation, decodeLow, decodeRange, Object::free(), GfxSeparationColorSpace::getAlt(), GfxIndexedColorSpace::getBase(), GfxColorSpace::getDefaultRanges(), GfxSeparationColorSpace::getFunc(), GfxIndexedColorSpace::getIndexHigh(), GfxIndexedColorSpace::getLookup(), GfxColorSpace::getMode(), GfxColorSpace::getNComps(), Object::getNum(), gFalse, gfxColorMaxComps, gmalloc(), gTrue, i, Object::isArray(), Object::isNull(), Object::isNum(), lookup, nComps, nComps2, NULL, ok, Function::transform(), Opie::MM::x, and Opie::MM::y.

GfxImageColorMap::~GfxImageColorMap (   )

Definition at line 1706 of file GfxState.cc. References colorSpace, gfree(), and lookup.

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Member Function Documentation

int GfxImageColorMap::getBits (   )  [inline]

Definition at line 625 of file GfxState.h. References bits. Referenced by OutputDev::drawImage().

void GfxImageColorMap::getCMYK (  Guchar *  x, GfxCMYK *  cmyk )

Definition at line 1749 of file GfxState.cc. References GfxColor::c, colorSpace, colorSpace2, GfxColorSpace::getCMYK(), i, lookup, nComps, nComps2, and p.

GfxColorSpace* GfxImageColorMap::getColorSpace (   )  [inline]

Definition at line 621 of file GfxState.h. References colorSpace.

fouble GfxImageColorMap::getDecodeHigh (  int  i  )  [inline]

Definition at line 629 of file GfxState.h. References decodeLow, and decodeRange.

fouble GfxImageColorMap::getDecodeLow (  int  i  )  [inline]

Definition at line 628 of file GfxState.h. References decodeLow.

void GfxImageColorMap::getGray (  Guchar *  x, fouble *  gray )

Definition at line 1711 of file GfxState.cc. References GfxColor::c, colorSpace, colorSpace2, GfxColorSpace::getGray(), i, lookup, nComps, nComps2, and p.

int GfxImageColorMap::getNumPixelComps (   )  [inline]

Definition at line 624 of file GfxState.h. References nComps. Referenced by OutputDev::drawImage(), and QOutputDev::drawImage().

void GfxImageColorMap::getRGB (  Guchar *  x, GfxRGB *  rgb )

Definition at line 1730 of file GfxState.cc. References GfxColor::c, colorSpace, colorSpace2, GfxColorSpace::getRGB(), i, lookup, nComps, nComps2, and p.

GBool GfxImageColorMap::isOk (   )  [inline]

Definition at line 618 of file GfxState.h. References ok. Referenced by Gfx::doImage().

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Member Data Documentation

int GfxImageColorMap::bits [private]

Definition at line 639 of file GfxState.h. Referenced by getBits(), and GfxImageColorMap().

GfxColorSpace* GfxImageColorMap::colorSpace [private]

Definition at line 638 of file GfxState.h. Referenced by getCMYK(), getColorSpace(), getGray(), getRGB(), GfxImageColorMap(), and ~GfxImageColorMap().

GfxColorSpace* GfxImageColorMap::colorSpace2 [private]

Definition at line 641 of file GfxState.h. Referenced by getCMYK(), getGray(), getRGB(), and GfxImageColorMap().

fouble GfxImageColorMap::decodeLow[gfxColorMaxComps] [private]

Definition at line 645 of file GfxState.h. Referenced by getDecodeHigh(), getDecodeLow(), and GfxImageColorMap().

fouble GfxImageColorMap::decodeRange[gfxColorMaxComps] [private]

Definition at line 647 of file GfxState.h. Referenced by getDecodeHigh(), and GfxImageColorMap().

fouble* GfxImageColorMap::lookup [private]

Definition at line 643 of file GfxState.h. Referenced by getCMYK(), getGray(), getRGB(), GfxImageColorMap(), and ~GfxImageColorMap().

int GfxImageColorMap::nComps [private]

Definition at line 640 of file GfxState.h. Referenced by getCMYK(), getGray(), getNumPixelComps(), getRGB(), and GfxImageColorMap().

int GfxImageColorMap::nComps2 [private]

Definition at line 642 of file GfxState.h. Referenced by getCMYK(), getGray(), getRGB(), and GfxImageColorMap().

GBool GfxImageColorMap::ok [private]

Definition at line 648 of file GfxState.h. Referenced by GfxImageColorMap(), and isOk().

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The documentation for this class was generated from the following files:

• noncore/unsupported/qpdf/xpdf/GfxState.h
• noncore/unsupported/qpdf/xpdf/GfxState.cc

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