Classes
class	Config

Package Functions
delegate BlockState	CompressFunc (FlushType flush)

	DeflateManager ()

void	_InitializeBlocks ()

void	pqdownheap (short[] tree, int k)

void	scan_tree (short[] tree, int max_code)

int	build_bl_tree ()

void	send_all_trees (int lcodes, int dcodes, int blcodes)

void	send_tree (short[] tree, int max_code)

void	send_code (int c, short[] tree)

void	send_bits (int value, int length)

void	_tr_align ()

bool	_tr_tally (int dist, int lc)

void	send_compressed_block (short[] ltree, short[] dtree)

void	set_data_type ()

void	bi_flush ()

void	bi_windup ()

void	copy_block (int buf, int len, bool header)

void	flush_block_only (bool eof)

BlockState	DeflateNone (FlushType flush)

void	_tr_stored_block (int buf, int stored_len, bool eof)

void	_tr_flush_block (int buf, int stored_len, bool eof)

BlockState	DeflateFast (FlushType flush)

BlockState	DeflateSlow (FlushType flush)

int	longest_match (int cur_match)

int	Initialize (ZlibCodec codec, CompressionLevel level)

int	Initialize (ZlibCodec codec, CompressionLevel level, int bits)

int	Initialize (ZlibCodec codec, CompressionLevel level, int bits, CompressionStrategy compressionStrategy)

int	Initialize (ZlibCodec codec, CompressionLevel level, int windowBits, int memLevel, CompressionStrategy strategy)

void	Reset ()

int	End ()

int	SetParams (CompressionLevel level, CompressionStrategy strategy)

int	SetDictionary (byte[] dictionary)

int	Deflate (FlushType flush)

Static Package Functions
static bool	_IsSmaller (short[] tree, int n, int m, sbyte[] depth)

Package Attributes
ZlibCodec	_codec

int	status

byte[]	pending

int	nextPending

int	pendingCount

sbyte	data_type

int	last_flush

int	w_size

int	w_bits

int	w_mask

byte[]	window

int	window_size

short[]	prev

short[]	head

int	ins_h

int	hash_size

int	hash_bits

int	hash_mask

int	hash_shift

int	block_start

int	match_length

int	prev_match

int	match_available

int	strstart

int	match_start

int	lookahead

int	prev_length

CompressionLevel	compressionLevel

CompressionStrategy	compressionStrategy

short[]	dyn_ltree

short[]	dyn_dtree

short[]	bl_tree

Tree	treeLiterals = new Tree()

Tree	treeDistances = new Tree()

Tree	treeBitLengths = new Tree()

short[]	bl_count = new short[InternalConstants.MAX_BITS + 1]

int[]	heap = new int[2 * InternalConstants.L_CODES + 1]

int	heap_len

int	heap_max

sbyte[]	depth = new sbyte[2 * InternalConstants.L_CODES + 1]

int	_lengthOffset

int	lit_bufsize

int	last_lit

int	_distanceOffset

int	opt_len

int	static_len

int	matches

int	last_eob_len

short	bi_buf

int	bi_valid

Properties
bool	WantRfc1950HeaderBytes `[get, set]`

Private Member Functions
void	_InitializeLazyMatch ()

void	_InitializeTreeData ()

void	put_bytes (byte[] p, int start, int len)

void	_fillWindow ()

void	SetDeflater ()

Private Attributes
CompressFunc	DeflateFunction

Config	config

bool	Rfc1950BytesEmitted = false

bool	_WantRfc1950HeaderBytes = true

Static Private Attributes
static readonly int	MEM_LEVEL_MAX = 9

static readonly int	MEM_LEVEL_DEFAULT = 8

static readonly System.String[]	_ErrorMessage

static readonly int	PRESET_DICT = 0x20

static readonly int	INIT_STATE = 42

static readonly int	BUSY_STATE = 113

static readonly int	FINISH_STATE = 666

static readonly int	Z_DEFLATED = 8

static readonly int	STORED_BLOCK = 0

static readonly int	STATIC_TREES = 1

static readonly int	DYN_TREES = 2

static readonly int	Z_BINARY = 0

static readonly int	Z_ASCII = 1

static readonly int	Z_UNKNOWN = 2

static readonly int	Buf_size = 8 * 2

static readonly int	MIN_MATCH = 3

static readonly int	MAX_MATCH = 258

static readonly int	MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1)

static readonly int	HEAP_SIZE = (2 * InternalConstants.L_CODES + 1)

static readonly int	END_BLOCK = 256

Constructor & Destructor Documentation

Zlib.DeflateManager.DeflateManager ( )

inlinepackage

Member Function Documentation

void Zlib.DeflateManager._fillWindow ( )

inlineprivate

void Zlib.DeflateManager._InitializeBlocks ( )

inlinepackage

void Zlib.DeflateManager._InitializeLazyMatch ( )

inlineprivate

void Zlib.DeflateManager._InitializeTreeData ( )

inlineprivate

static bool Zlib.DeflateManager._IsSmaller	(	short[]	tree,
		int	n,
		int	m,
		sbyte[]	depth
	)

inlinestaticpackage

void Zlib.DeflateManager._tr_align ( )

inlinepackage

void Zlib.DeflateManager._tr_flush_block	(	int	buf,
		int	stored_len,
		bool	eof
	)

inlinepackage

void Zlib.DeflateManager._tr_stored_block	(	int	buf,
		int	stored_len,
		bool	eof
	)

inlinepackage

bool Zlib.DeflateManager._tr_tally	(	int	dist,
		int	lc
	)

inlinepackage

void Zlib.DeflateManager.bi_flush ( )

inlinepackage

void Zlib.DeflateManager.bi_windup ( )

inlinepackage

int Zlib.DeflateManager.build_bl_tree ( )

inlinepackage

delegate BlockState Zlib.DeflateManager.CompressFunc ( FlushType flush)

package

void Zlib.DeflateManager.copy_block	(	int	buf,
		int	len,
		bool	header
	)

inlinepackage

int Zlib.DeflateManager.Deflate ( FlushType flush)

inlinepackage

BlockState Zlib.DeflateManager.DeflateFast ( FlushType flush)

inlinepackage

BlockState Zlib.DeflateManager.DeflateNone ( FlushType flush)

inlinepackage

BlockState Zlib.DeflateManager.DeflateSlow ( FlushType flush)

inlinepackage

int Zlib.DeflateManager.End ( )

inlinepackage

void Zlib.DeflateManager.flush_block_only ( bool eof)

inlinepackage

int Zlib.DeflateManager.Initialize	(	ZlibCodec	codec,
		CompressionLevel	level
	)

inlinepackage

int Zlib.DeflateManager.Initialize	(	ZlibCodec	codec,
		CompressionLevel	level,
		int	bits
	)

inlinepackage

int Zlib.DeflateManager.Initialize	(	ZlibCodec	codec,
		CompressionLevel	level,
		int	bits,
		CompressionStrategy	compressionStrategy
	)

inlinepackage

int Zlib.DeflateManager.Initialize	(	ZlibCodec	codec,
		CompressionLevel	level,
		int	windowBits,
		int	memLevel,
		CompressionStrategy	strategy
	)

inlinepackage

int Zlib.DeflateManager.longest_match ( int cur_match)

inlinepackage

void Zlib.DeflateManager.pqdownheap	(	short[]	tree,
		int	k
	)

inlinepackage

void Zlib.DeflateManager.put_bytes	(	byte[]	p,
		int	start,
		int	len
	)

inlineprivate

void Zlib.DeflateManager.Reset ( )

inlinepackage

void Zlib.DeflateManager.scan_tree	(	short[]	tree,
		int	max_code
	)

inlinepackage

void Zlib.DeflateManager.send_all_trees	(	int	lcodes,
		int	dcodes,
		int	blcodes
	)

inlinepackage

void Zlib.DeflateManager.send_bits	(	int	value,
		int	length
	)

inlinepackage

void Zlib.DeflateManager.send_code	(	int	c,
		short[]	tree
	)

inlinepackage

void Zlib.DeflateManager.send_compressed_block	(	short[]	ltree,
		short[]	dtree
	)

inlinepackage

void Zlib.DeflateManager.send_tree	(	short[]	tree,
		int	max_code
	)

inlinepackage

void Zlib.DeflateManager.set_data_type ( )

inlinepackage

void Zlib.DeflateManager.SetDeflater ( )

inlineprivate

int Zlib.DeflateManager.SetDictionary ( byte[] dictionary)

inlinepackage

int Zlib.DeflateManager.SetParams	(	CompressionLevel	level,
		CompressionStrategy	strategy
	)

inlinepackage

Member Data Documentation

ZlibCodec Zlib.DeflateManager._codec

package

int Zlib.DeflateManager._distanceOffset

package

readonly System.String [] Zlib.DeflateManager._ErrorMessage

staticprivate

Initial value:

= new System.String[]
        {
            "need dictionary",
            "stream end",
            "",
            "file error",
            "stream error",
            "data error",
            "insufficient memory",
            "buffer error",
            "incompatible version",
            ""
        }

int Zlib.DeflateManager._lengthOffset

package

bool Zlib.DeflateManager._WantRfc1950HeaderBytes = true

private

short Zlib.DeflateManager.bi_buf

package

int Zlib.DeflateManager.bi_valid

package

short [] Zlib.DeflateManager.bl_count = new short[InternalConstants.MAX_BITS + 1]

package

short [] Zlib.DeflateManager.bl_tree

package

int Zlib.DeflateManager.block_start

package

readonly int Zlib.DeflateManager.Buf_size = 8 * 2

staticprivate

readonly int Zlib.DeflateManager.BUSY_STATE = 113

staticprivate

CompressionLevel Zlib.DeflateManager.compressionLevel

package

CompressionStrategy Zlib.DeflateManager.compressionStrategy

package

Config Zlib.DeflateManager.config

private

sbyte Zlib.DeflateManager.data_type

package

CompressFunc Zlib.DeflateManager.DeflateFunction

private

sbyte [] Zlib.DeflateManager.depth = new sbyte[2 * InternalConstants.L_CODES + 1]

package

short [] Zlib.DeflateManager.dyn_dtree

package

short [] Zlib.DeflateManager.dyn_ltree

package

readonly int Zlib.DeflateManager.DYN_TREES = 2

staticprivate

readonly int Zlib.DeflateManager.END_BLOCK = 256

staticprivate

readonly int Zlib.DeflateManager.FINISH_STATE = 666

staticprivate

int Zlib.DeflateManager.hash_bits

package

int Zlib.DeflateManager.hash_mask

package

int Zlib.DeflateManager.hash_shift

package

int Zlib.DeflateManager.hash_size

package

short [] Zlib.DeflateManager.head

package

int [] Zlib.DeflateManager.heap = new int[2 * InternalConstants.L_CODES + 1]

package

int Zlib.DeflateManager.heap_len

package

int Zlib.DeflateManager.heap_max

package

readonly int Zlib.DeflateManager.HEAP_SIZE = (2 * InternalConstants.L_CODES + 1)

staticprivate

readonly int Zlib.DeflateManager.INIT_STATE = 42

staticprivate

int Zlib.DeflateManager.ins_h

package

int Zlib.DeflateManager.last_eob_len

package

int Zlib.DeflateManager.last_flush

package

int Zlib.DeflateManager.last_lit

package

int Zlib.DeflateManager.lit_bufsize

package

int Zlib.DeflateManager.lookahead

package

int Zlib.DeflateManager.match_available

package

int Zlib.DeflateManager.match_length

package

int Zlib.DeflateManager.match_start

package

int Zlib.DeflateManager.matches

package

readonly int Zlib.DeflateManager.MAX_MATCH = 258

staticprivate

readonly int Zlib.DeflateManager.MEM_LEVEL_DEFAULT = 8

staticprivate

readonly int Zlib.DeflateManager.MEM_LEVEL_MAX = 9

staticprivate

readonly int Zlib.DeflateManager.MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1)

staticprivate

readonly int Zlib.DeflateManager.MIN_MATCH = 3

staticprivate

int Zlib.DeflateManager.nextPending

package

int Zlib.DeflateManager.opt_len

package

byte [] Zlib.DeflateManager.pending

package

int Zlib.DeflateManager.pendingCount

package

readonly int Zlib.DeflateManager.PRESET_DICT = 0x20

staticprivate

short [] Zlib.DeflateManager.prev

package

int Zlib.DeflateManager.prev_length

package

int Zlib.DeflateManager.prev_match

package

bool Zlib.DeflateManager.Rfc1950BytesEmitted = false

private

int Zlib.DeflateManager.static_len

package

readonly int Zlib.DeflateManager.STATIC_TREES = 1

staticprivate

int Zlib.DeflateManager.status

package

readonly int Zlib.DeflateManager.STORED_BLOCK = 0

staticprivate

int Zlib.DeflateManager.strstart

package

Tree Zlib.DeflateManager.treeBitLengths = new Tree()

package

Tree Zlib.DeflateManager.treeDistances = new Tree()

package

Tree Zlib.DeflateManager.treeLiterals = new Tree()

package

int Zlib.DeflateManager.w_bits

package

int Zlib.DeflateManager.w_mask

package

int Zlib.DeflateManager.w_size

package

byte [] Zlib.DeflateManager.window

package

int Zlib.DeflateManager.window_size

package

readonly int Zlib.DeflateManager.Z_ASCII = 1

staticprivate

readonly int Zlib.DeflateManager.Z_BINARY = 0

staticprivate

readonly int Zlib.DeflateManager.Z_DEFLATED = 8

staticprivate

readonly int Zlib.DeflateManager.Z_UNKNOWN = 2

staticprivate

Property Documentation

bool Zlib.DeflateManager.WantRfc1950HeaderBytes

getsetpackage

Classes

Package Functions

Static Package Functions

Package Attributes

Properties

Private Member Functions

Private Attributes

Static Private Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation