GIFImageDataOutputStream Class Reference

Collaboration diagram for GIFImageDataOutputStream:

Public Member Functions
	GIFImageDataOutputStream (SvStream &rGIF, sal_uInt8 nLZWDataSize)
	~GIFImageDataOutputStream ()
void	WriteBits (sal_uInt16 nCode, sal_uInt16 nCodeLen)

Private Member Functions
void	FlushBlockBuf ()
void	FlushBitsBufsFullBytes ()

Private Attributes
SvStream &	rStream
std::array< sal_uInt8, 255 >	pBlockBuf
sal_uInt8	nBlockBufSize
sal_uInt32	nBitsBuf
sal_uInt16	nBitsBufSize

Detailed Description

Definition at line 26 of file giflzwc.cxx.

Constructor & Destructor Documentation

GIFImageDataOutputStream()

GIFImageDataOutputStream::GIFImageDataOutputStream	(	SvStream &	rGIF,
		sal_uInt8	nLZWDataSize
	)

Definition at line 73 of file giflzwc.cxx.

References rStream, and SvStream::WriteUChar().

~GIFImageDataOutputStream()

GIFImageDataOutputStream::~GIFImageDataOutputStream

(

)

Definition at line 80 of file giflzwc.cxx.

References FlushBitsBufsFullBytes(), FlushBlockBuf(), rStream, WriteBits(), and SvStream::WriteUChar().

Member Function Documentation

FlushBitsBufsFullBytes()

void GIFImageDataOutputStream::FlushBitsBufsFullBytes ( )

inlineprivate

Definition at line 49 of file giflzwc.cxx.

References FlushBlockBuf(), nBitsBuf, nBitsBufSize, nBlockBufSize, and pBlockBuf.

Referenced by WriteBits(), and ~GIFImageDataOutputStream().

FlushBlockBuf()

void GIFImageDataOutputStream::FlushBlockBuf ( )

private

Definition at line 89 of file giflzwc.cxx.

References nBlockBufSize, pBlockBuf, rStream, SvStream::WriteBytes(), and SvStream::WriteUChar().

Referenced by FlushBitsBufsFullBytes(), and ~GIFImageDataOutputStream().

WriteBits()

void GIFImageDataOutputStream::WriteBits ( sal_uInt16  nCode, sal_uInt16  nCodeLen  )

inline

Definition at line 63 of file giflzwc.cxx.

References FlushBitsBufsFullBytes(), nBitsBuf, and nBitsBufSize.

Referenced by ~GIFImageDataOutputStream().

Member Data Documentation

nBitsBuf

sal_uInt32 GIFImageDataOutputStream::nBitsBuf

private

Definition at line 37 of file giflzwc.cxx.

Referenced by FlushBitsBufsFullBytes(), and WriteBits().

nBitsBufSize

sal_uInt16 GIFImageDataOutputStream::nBitsBufSize

private

Definition at line 38 of file giflzwc.cxx.

Referenced by FlushBitsBufsFullBytes(), and WriteBits().

nBlockBufSize

sal_uInt8 GIFImageDataOutputStream::nBlockBufSize

private

Definition at line 36 of file giflzwc.cxx.

Referenced by FlushBitsBufsFullBytes(), and FlushBlockBuf().

pBlockBuf

std::array<sal_uInt8, 255> GIFImageDataOutputStream::pBlockBuf

private

Definition at line 35 of file giflzwc.cxx.

Referenced by FlushBitsBufsFullBytes(), and FlushBlockBuf().

rStream

SvStream& GIFImageDataOutputStream::rStream

private

Definition at line 33 of file giflzwc.cxx.

Referenced by FlushBlockBuf(), GIFImageDataOutputStream(), and ~GIFImageDataOutputStream().

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

• giflzwc.cxx