}

[8500] Fix | Delete

_eatBits(n) {

[8501] Fix | Delete

if ((this.inputBits -= n) < 0) {

[8502] Fix | Delete

this.inputBits = 0;

[8503] Fix | Delete

}

[8504] Fix | Delete

}

[8505] Fix | Delete

}

[8506] Fix | Delete

[8507] Fix | Delete

;// CONCATENATED MODULE: ./src/core/ccitt_stream.js

[8508] Fix | Delete

[8509] Fix | Delete

[8510] Fix | Delete

[8511] Fix | Delete

class CCITTFaxStream extends DecodeStream {

[8512] Fix | Delete

constructor(str, maybeLength, params) {

[8513] Fix | Delete

super(maybeLength);

[8514] Fix | Delete

this.str = str;

[8515] Fix | Delete

this.dict = str.dict;

[8516] Fix | Delete

if (!(params instanceof Dict)) {

[8517] Fix | Delete

params = Dict.empty;

[8518] Fix | Delete

}

[8519] Fix | Delete

const source = {

[8520] Fix | Delete

next() {

[8521] Fix | Delete

return str.getByte();

[8522] Fix | Delete

}

[8523] Fix | Delete

};

[8524] Fix | Delete

this.ccittFaxDecoder = new CCITTFaxDecoder(source, {

[8525] Fix | Delete

K: params.get("K"),

[8526] Fix | Delete

EndOfLine: params.get("EndOfLine"),

[8527] Fix | Delete

EncodedByteAlign: params.get("EncodedByteAlign"),

[8528] Fix | Delete

Columns: params.get("Columns"),

[8529] Fix | Delete

Rows: params.get("Rows"),

[8530] Fix | Delete

EndOfBlock: params.get("EndOfBlock"),

[8531] Fix | Delete

BlackIs1: params.get("BlackIs1")

[8532] Fix | Delete

});

[8533] Fix | Delete

}

[8534] Fix | Delete

readBlock() {

[8535] Fix | Delete

while (!this.eof) {

[8536] Fix | Delete

const c = this.ccittFaxDecoder.readNextChar();

[8537] Fix | Delete

if (c === -1) {

[8538] Fix | Delete

this.eof = true;

[8539] Fix | Delete

return;

[8540] Fix | Delete

}

[8541] Fix | Delete

this.ensureBuffer(this.bufferLength + 1);

[8542] Fix | Delete

this.buffer[this.bufferLength++] = c;

[8543] Fix | Delete

}

[8544] Fix | Delete

}

[8545] Fix | Delete

}

[8546] Fix | Delete

[8547] Fix | Delete

;// CONCATENATED MODULE: ./src/core/flate_stream.js

[8548] Fix | Delete

[8549] Fix | Delete

[8550] Fix | Delete

[8551] Fix | Delete

[8552] Fix | Delete

[8553] Fix | Delete

[8554] Fix | Delete

[8555] Fix | Delete

[8556] Fix | Delete

const codeLenCodeMap = new Int32Array([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);

[8557] Fix | Delete

const lengthDecode = new Int32Array([0x00003, 0x00004, 0x00005, 0x00006, 0x00007, 0x00008, 0x00009, 0x0000a, 0x1000b, 0x1000d, 0x1000f, 0x10011, 0x20013, 0x20017, 0x2001b, 0x2001f, 0x30023, 0x3002b, 0x30033, 0x3003b, 0x40043, 0x40053, 0x40063, 0x40073, 0x50083, 0x500a3, 0x500c3, 0x500e3, 0x00102, 0x00102, 0x00102]);

[8558] Fix | Delete

const distDecode = new Int32Array([0x00001, 0x00002, 0x00003, 0x00004, 0x10005, 0x10007, 0x20009, 0x2000d, 0x30011, 0x30019, 0x40021, 0x40031, 0x50041, 0x50061, 0x60081, 0x600c1, 0x70101, 0x70181, 0x80201, 0x80301, 0x90401, 0x90601, 0xa0801, 0xa0c01, 0xb1001, 0xb1801, 0xc2001, 0xc3001, 0xd4001, 0xd6001]);

[8559] Fix | Delete

const fixedLitCodeTab = [new Int32Array([0x70100, 0x80050, 0x80010, 0x80118, 0x70110, 0x80070, 0x80030, 0x900c0, 0x70108, 0x80060, 0x80020, 0x900a0, 0x80000, 0x80080, 0x80040, 0x900e0, 0x70104, 0x80058, 0x80018, 0x90090, 0x70114, 0x80078, 0x80038, 0x900d0, 0x7010c, 0x80068, 0x80028, 0x900b0, 0x80008, 0x80088, 0x80048, 0x900f0, 0x70102, 0x80054, 0x80014, 0x8011c, 0x70112, 0x80074, 0x80034, 0x900c8, 0x7010a, 0x80064, 0x80024, 0x900a8, 0x80004, 0x80084, 0x80044, 0x900e8, 0x70106, 0x8005c, 0x8001c, 0x90098, 0x70116, 0x8007c, 0x8003c, 0x900d8, 0x7010e, 0x8006c, 0x8002c, 0x900b8, 0x8000c, 0x8008c, 0x8004c, 0x900f8, 0x70101, 0x80052, 0x80012, 0x8011a, 0x70111, 0x80072, 0x80032, 0x900c4, 0x70109, 0x80062, 0x80022, 0x900a4, 0x80002, 0x80082, 0x80042, 0x900e4, 0x70105, 0x8005a, 0x8001a, 0x90094, 0x70115, 0x8007a, 0x8003a, 0x900d4, 0x7010d, 0x8006a, 0x8002a, 0x900b4, 0x8000a, 0x8008a, 0x8004a, 0x900f4, 0x70103, 0x80056, 0x80016, 0x8011e, 0x70113, 0x80076, 0x80036, 0x900cc, 0x7010b, 0x80066, 0x80026, 0x900ac, 0x80006, 0x80086, 0x80046, 0x900ec, 0x70107, 0x8005e, 0x8001e, 0x9009c, 0x70117, 0x8007e, 0x8003e, 0x900dc, 0x7010f, 0x8006e, 0x8002e, 0x900bc, 0x8000e, 0x8008e, 0x8004e, 0x900fc, 0x70100, 0x80051, 0x80011, 0x80119, 0x70110, 0x80071, 0x80031, 0x900c2, 0x70108, 0x80061, 0x80021, 0x900a2, 0x80001, 0x80081, 0x80041, 0x900e2, 0x70104, 0x80059, 0x80019, 0x90092, 0x70114, 0x80079, 0x80039, 0x900d2, 0x7010c, 0x80069, 0x80029, 0x900b2, 0x80009, 0x80089, 0x80049, 0x900f2, 0x70102, 0x80055, 0x80015, 0x8011d, 0x70112, 0x80075, 0x80035, 0x900ca, 0x7010a, 0x80065, 0x80025, 0x900aa, 0x80005, 0x80085, 0x80045, 0x900ea, 0x70106, 0x8005d, 0x8001d, 0x9009a, 0x70116, 0x8007d, 0x8003d, 0x900da, 0x7010e, 0x8006d, 0x8002d, 0x900ba, 0x8000d, 0x8008d, 0x8004d, 0x900fa, 0x70101, 0x80053, 0x80013, 0x8011b, 0x70111, 0x80073, 0x80033, 0x900c6, 0x70109, 0x80063, 0x80023, 0x900a6, 0x80003, 0x80083, 0x80043, 0x900e6, 0x70105, 0x8005b, 0x8001b, 0x90096, 0x70115, 0x8007b, 0x8003b, 0x900d6, 0x7010d, 0x8006b, 0x8002b, 0x900b6, 0x8000b, 0x8008b, 0x8004b, 0x900f6, 0x70103, 0x80057, 0x80017, 0x8011f, 0x70113, 0x80077, 0x80037, 0x900ce, 0x7010b, 0x80067, 0x80027, 0x900ae, 0x80007, 0x80087, 0x80047, 0x900ee, 0x70107, 0x8005f, 0x8001f, 0x9009e, 0x70117, 0x8007f, 0x8003f, 0x900de, 0x7010f, 0x8006f, 0x8002f, 0x900be, 0x8000f, 0x8008f, 0x8004f, 0x900fe, 0x70100, 0x80050, 0x80010, 0x80118, 0x70110, 0x80070, 0x80030, 0x900c1, 0x70108, 0x80060, 0x80020, 0x900a1, 0x80000, 0x80080, 0x80040, 0x900e1, 0x70104, 0x80058, 0x80018, 0x90091, 0x70114, 0x80078, 0x80038, 0x900d1, 0x7010c, 0x80068, 0x80028, 0x900b1, 0x80008, 0x80088, 0x80048, 0x900f1, 0x70102, 0x80054, 0x80014, 0x8011c, 0x70112, 0x80074, 0x80034, 0x900c9, 0x7010a, 0x80064, 0x80024, 0x900a9, 0x80004, 0x80084, 0x80044, 0x900e9, 0x70106, 0x8005c, 0x8001c, 0x90099, 0x70116, 0x8007c, 0x8003c, 0x900d9, 0x7010e, 0x8006c, 0x8002c, 0x900b9, 0x8000c, 0x8008c, 0x8004c, 0x900f9, 0x70101, 0x80052, 0x80012, 0x8011a, 0x70111, 0x80072, 0x80032, 0x900c5, 0x70109, 0x80062, 0x80022, 0x900a5, 0x80002, 0x80082, 0x80042, 0x900e5, 0x70105, 0x8005a, 0x8001a, 0x90095, 0x70115, 0x8007a, 0x8003a, 0x900d5, 0x7010d, 0x8006a, 0x8002a, 0x900b5, 0x8000a, 0x8008a, 0x8004a, 0x900f5, 0x70103, 0x80056, 0x80016, 0x8011e, 0x70113, 0x80076, 0x80036, 0x900cd, 0x7010b, 0x80066, 0x80026, 0x900ad, 0x80006, 0x80086, 0x80046, 0x900ed, 0x70107, 0x8005e, 0x8001e, 0x9009d, 0x70117, 0x8007e, 0x8003e, 0x900dd, 0x7010f, 0x8006e, 0x8002e, 0x900bd, 0x8000e, 0x8008e, 0x8004e, 0x900fd, 0x70100, 0x80051, 0x80011, 0x80119, 0x70110, 0x80071, 0x80031, 0x900c3, 0x70108, 0x80061, 0x80021, 0x900a3, 0x80001, 0x80081, 0x80041, 0x900e3, 0x70104, 0x80059, 0x80019, 0x90093, 0x70114, 0x80079, 0x80039, 0x900d3, 0x7010c, 0x80069, 0x80029, 0x900b3, 0x80009, 0x80089, 0x80049, 0x900f3, 0x70102, 0x80055, 0x80015, 0x8011d, 0x70112, 0x80075, 0x80035, 0x900cb, 0x7010a, 0x80065, 0x80025, 0x900ab, 0x80005, 0x80085, 0x80045, 0x900eb, 0x70106, 0x8005d, 0x8001d, 0x9009b, 0x70116, 0x8007d, 0x8003d, 0x900db, 0x7010e, 0x8006d, 0x8002d, 0x900bb, 0x8000d, 0x8008d, 0x8004d, 0x900fb, 0x70101, 0x80053, 0x80013, 0x8011b, 0x70111, 0x80073, 0x80033, 0x900c7, 0x70109, 0x80063, 0x80023, 0x900a7, 0x80003, 0x80083, 0x80043, 0x900e7, 0x70105, 0x8005b, 0x8001b, 0x90097, 0x70115, 0x8007b, 0x8003b, 0x900d7, 0x7010d, 0x8006b, 0x8002b, 0x900b7, 0x8000b, 0x8008b, 0x8004b, 0x900f7, 0x70103, 0x80057, 0x80017, 0x8011f, 0x70113, 0x80077, 0x80037, 0x900cf, 0x7010b, 0x80067, 0x80027, 0x900af, 0x80007, 0x80087, 0x80047, 0x900ef, 0x70107, 0x8005f, 0x8001f, 0x9009f, 0x70117, 0x8007f, 0x8003f, 0x900df, 0x7010f, 0x8006f, 0x8002f, 0x900bf, 0x8000f, 0x8008f, 0x8004f, 0x900ff]), 9];

[8560] Fix | Delete

const fixedDistCodeTab = [new Int32Array([0x50000, 0x50010, 0x50008, 0x50018, 0x50004, 0x50014, 0x5000c, 0x5001c, 0x50002, 0x50012, 0x5000a, 0x5001a, 0x50006, 0x50016, 0x5000e, 0x00000, 0x50001, 0x50011, 0x50009, 0x50019, 0x50005, 0x50015, 0x5000d, 0x5001d, 0x50003, 0x50013, 0x5000b, 0x5001b, 0x50007, 0x50017, 0x5000f, 0x00000]), 5];

[8561] Fix | Delete

class FlateStream extends DecodeStream {

[8562] Fix | Delete

constructor(str, maybeLength) {

[8563] Fix | Delete

super(maybeLength);

[8564] Fix | Delete

this.str = str;

[8565] Fix | Delete

this.dict = str.dict;

[8566] Fix | Delete

const cmf = str.getByte();

[8567] Fix | Delete

const flg = str.getByte();

[8568] Fix | Delete

if (cmf === -1 || flg === -1) {

[8569] Fix | Delete

throw new FormatError(`Invalid header in flate stream: ${cmf}, ${flg}`);

[8570] Fix | Delete

}

[8571] Fix | Delete

if ((cmf & 0x0f) !== 0x08) {

[8572] Fix | Delete

throw new FormatError(`Unknown compression method in flate stream: ${cmf}, ${flg}`);

[8573] Fix | Delete

}

[8574] Fix | Delete

if (((cmf << 8) + flg) % 31 !== 0) {

[8575] Fix | Delete

throw new FormatError(`Bad FCHECK in flate stream: ${cmf}, ${flg}`);

[8576] Fix | Delete

}

[8577] Fix | Delete

if (flg & 0x20) {

[8578] Fix | Delete

throw new FormatError(`FDICT bit set in flate stream: ${cmf}, ${flg}`);

[8579] Fix | Delete

}

[8580] Fix | Delete

this.codeSize = 0;

[8581] Fix | Delete

this.codeBuf = 0;

[8582] Fix | Delete

}

[8583] Fix | Delete

getBits(bits) {

[8584] Fix | Delete

const str = this.str;

[8585] Fix | Delete

let codeSize = this.codeSize;

[8586] Fix | Delete

let codeBuf = this.codeBuf;

[8587] Fix | Delete

let b;

[8588] Fix | Delete

while (codeSize < bits) {

[8589] Fix | Delete

if ((b = str.getByte()) === -1) {

[8590] Fix | Delete

throw new FormatError("Bad encoding in flate stream");

[8591] Fix | Delete

}

[8592] Fix | Delete

codeBuf |= b << codeSize;

[8593] Fix | Delete

codeSize += 8;

[8594] Fix | Delete

}

[8595] Fix | Delete

b = codeBuf & (1 << bits) - 1;

[8596] Fix | Delete

this.codeBuf = codeBuf >> bits;

[8597] Fix | Delete

this.codeSize = codeSize -= bits;

[8598] Fix | Delete

return b;

[8599] Fix | Delete

}

[8600] Fix | Delete

getCode(table) {

[8601] Fix | Delete

const str = this.str;

[8602] Fix | Delete

const codes = table[0];

[8603] Fix | Delete

const maxLen = table[1];

[8604] Fix | Delete

let codeSize = this.codeSize;

[8605] Fix | Delete

let codeBuf = this.codeBuf;

[8606] Fix | Delete

let b;

[8607] Fix | Delete

while (codeSize < maxLen) {

[8608] Fix | Delete

if ((b = str.getByte()) === -1) {

[8609] Fix | Delete

break;

[8610] Fix | Delete

}

[8611] Fix | Delete

codeBuf |= b << codeSize;

[8612] Fix | Delete

codeSize += 8;

[8613] Fix | Delete

}

[8614] Fix | Delete

const code = codes[codeBuf & (1 << maxLen) - 1];

[8615] Fix | Delete

const codeLen = code >> 16;

[8616] Fix | Delete

const codeVal = code & 0xffff;

[8617] Fix | Delete

if (codeLen < 1 || codeSize < codeLen) {

[8618] Fix | Delete

throw new FormatError("Bad encoding in flate stream");

[8619] Fix | Delete

}

[8620] Fix | Delete

this.codeBuf = codeBuf >> codeLen;

[8621] Fix | Delete

this.codeSize = codeSize - codeLen;

[8622] Fix | Delete

return codeVal;

[8623] Fix | Delete

}

[8624] Fix | Delete

generateHuffmanTable(lengths) {

[8625] Fix | Delete

const n = lengths.length;

[8626] Fix | Delete

let maxLen = 0;

[8627] Fix | Delete

let i;

[8628] Fix | Delete

for (i = 0; i < n; ++i) {

[8629] Fix | Delete

if (lengths[i] > maxLen) {

[8630] Fix | Delete

maxLen = lengths[i];

[8631] Fix | Delete

}

[8632] Fix | Delete

}

[8633] Fix | Delete

const size = 1 << maxLen;

[8634] Fix | Delete

const codes = new Int32Array(size);

[8635] Fix | Delete

for (let len = 1, code = 0, skip = 2; len <= maxLen; ++len, code <<= 1, skip <<= 1) {

[8636] Fix | Delete

for (let val = 0; val < n; ++val) {

[8637] Fix | Delete

if (lengths[val] === len) {

[8638] Fix | Delete

let code2 = 0;

[8639] Fix | Delete

let t = code;

[8640] Fix | Delete

for (i = 0; i < len; ++i) {

[8641] Fix | Delete

code2 = code2 << 1 | t & 1;

[8642] Fix | Delete

t >>= 1;

[8643] Fix | Delete

}

[8644] Fix | Delete

for (i = code2; i < size; i += skip) {

[8645] Fix | Delete

codes[i] = len << 16 | val;

[8646] Fix | Delete

}

[8647] Fix | Delete

++code;

[8648] Fix | Delete

}

[8649] Fix | Delete

}

[8650] Fix | Delete

}

[8651] Fix | Delete

return [codes, maxLen];

[8652] Fix | Delete

}

[8653] Fix | Delete

#endsStreamOnError(err) {

[8654] Fix | Delete

info(err);

[8655] Fix | Delete

this.eof = true;

[8656] Fix | Delete

}

[8657] Fix | Delete

readBlock() {

[8658] Fix | Delete

let buffer, len;

[8659] Fix | Delete

const str = this.str;

[8660] Fix | Delete

let hdr = this.getBits(3);

[8661] Fix | Delete

if (hdr & 1) {

[8662] Fix | Delete

this.eof = true;

[8663] Fix | Delete

}

[8664] Fix | Delete

hdr >>= 1;

[8665] Fix | Delete

if (hdr === 0) {

[8666] Fix | Delete

let b;

[8667] Fix | Delete

if ((b = str.getByte()) === -1) {

[8668] Fix | Delete

this.#endsStreamOnError("Bad block header in flate stream");

[8669] Fix | Delete

return;

[8670] Fix | Delete

}

[8671] Fix | Delete

let blockLen = b;

[8672] Fix | Delete

if ((b = str.getByte()) === -1) {

[8673] Fix | Delete

this.#endsStreamOnError("Bad block header in flate stream");

[8674] Fix | Delete

return;

[8675] Fix | Delete

}

[8676] Fix | Delete

blockLen |= b << 8;

[8677] Fix | Delete

if ((b = str.getByte()) === -1) {

[8678] Fix | Delete

this.#endsStreamOnError("Bad block header in flate stream");

[8679] Fix | Delete

return;

[8680] Fix | Delete

}

[8681] Fix | Delete

let check = b;

[8682] Fix | Delete

if ((b = str.getByte()) === -1) {

[8683] Fix | Delete

this.#endsStreamOnError("Bad block header in flate stream");

[8684] Fix | Delete

return;

[8685] Fix | Delete

}

[8686] Fix | Delete

check |= b << 8;

[8687] Fix | Delete

if (check !== (~blockLen & 0xffff) && (blockLen !== 0 || check !== 0)) {

[8688] Fix | Delete

throw new FormatError("Bad uncompressed block length in flate stream");

[8689] Fix | Delete

}

[8690] Fix | Delete

this.codeBuf = 0;

[8691] Fix | Delete

this.codeSize = 0;

[8692] Fix | Delete

const bufferLength = this.bufferLength,

[8693] Fix | Delete

end = bufferLength + blockLen;

[8694] Fix | Delete

buffer = this.ensureBuffer(end);

[8695] Fix | Delete

this.bufferLength = end;

[8696] Fix | Delete

if (blockLen === 0) {

[8697] Fix | Delete

if (str.peekByte() === -1) {

[8698] Fix | Delete

this.eof = true;

[8699] Fix | Delete

}

[8700] Fix | Delete

} else {

[8701] Fix | Delete

const block = str.getBytes(blockLen);

[8702] Fix | Delete

buffer.set(block, bufferLength);

[8703] Fix | Delete

if (block.length < blockLen) {

[8704] Fix | Delete

this.eof = true;

[8705] Fix | Delete

}

[8706] Fix | Delete

}

[8707] Fix | Delete

return;

[8708] Fix | Delete

}

[8709] Fix | Delete

let litCodeTable;

[8710] Fix | Delete

let distCodeTable;

[8711] Fix | Delete

if (hdr === 1) {

[8712] Fix | Delete

litCodeTable = fixedLitCodeTab;

[8713] Fix | Delete

distCodeTable = fixedDistCodeTab;

[8714] Fix | Delete

} else if (hdr === 2) {

[8715] Fix | Delete

const numLitCodes = this.getBits(5) + 257;

[8716] Fix | Delete

const numDistCodes = this.getBits(5) + 1;

[8717] Fix | Delete

const numCodeLenCodes = this.getBits(4) + 4;

[8718] Fix | Delete

const codeLenCodeLengths = new Uint8Array(codeLenCodeMap.length);

[8719] Fix | Delete

let i;

[8720] Fix | Delete

for (i = 0; i < numCodeLenCodes; ++i) {

[8721] Fix | Delete

codeLenCodeLengths[codeLenCodeMap[i]] = this.getBits(3);

[8722] Fix | Delete

}

[8723] Fix | Delete

const codeLenCodeTab = this.generateHuffmanTable(codeLenCodeLengths);

[8724] Fix | Delete

len = 0;

[8725] Fix | Delete

i = 0;

[8726] Fix | Delete

const codes = numLitCodes + numDistCodes;

[8727] Fix | Delete

const codeLengths = new Uint8Array(codes);

[8728] Fix | Delete

let bitsLength, bitsOffset, what;

[8729] Fix | Delete

while (i < codes) {

[8730] Fix | Delete

const code = this.getCode(codeLenCodeTab);

[8731] Fix | Delete

if (code === 16) {

[8732] Fix | Delete

bitsLength = 2;

[8733] Fix | Delete

bitsOffset = 3;

[8734] Fix | Delete

what = len;

[8735] Fix | Delete

} else if (code === 17) {

[8736] Fix | Delete

bitsLength = 3;

[8737] Fix | Delete

bitsOffset = 3;

[8738] Fix | Delete

what = len = 0;

[8739] Fix | Delete

} else if (code === 18) {

[8740] Fix | Delete

bitsLength = 7;

[8741] Fix | Delete

bitsOffset = 11;

[8742] Fix | Delete

what = len = 0;

[8743] Fix | Delete

} else {

[8744] Fix | Delete

codeLengths[i++] = len = code;

[8745] Fix | Delete

continue;

[8746] Fix | Delete

}

[8747] Fix | Delete

let repeatLength = this.getBits(bitsLength) + bitsOffset;

[8748] Fix | Delete

while (repeatLength-- > 0) {

[8749] Fix | Delete

codeLengths[i++] = what;

[8750] Fix | Delete

}

[8751] Fix | Delete

}

[8752] Fix | Delete

litCodeTable = this.generateHuffmanTable(codeLengths.subarray(0, numLitCodes));

[8753] Fix | Delete

distCodeTable = this.generateHuffmanTable(codeLengths.subarray(numLitCodes, codes));

[8754] Fix | Delete

} else {

[8755] Fix | Delete

throw new FormatError("Unknown block type in flate stream");

[8756] Fix | Delete

}

[8757] Fix | Delete

buffer = this.buffer;

[8758] Fix | Delete

let limit = buffer ? buffer.length : 0;

[8759] Fix | Delete

let pos = this.bufferLength;

[8760] Fix | Delete

while (true) {

[8761] Fix | Delete

let code1 = this.getCode(litCodeTable);

[8762] Fix | Delete

if (code1 < 256) {

[8763] Fix | Delete

if (pos + 1 >= limit) {

[8764] Fix | Delete

buffer = this.ensureBuffer(pos + 1);

[8765] Fix | Delete

limit = buffer.length;

[8766] Fix | Delete

}

[8767] Fix | Delete

buffer[pos++] = code1;

[8768] Fix | Delete

continue;

[8769] Fix | Delete

}

[8770] Fix | Delete

if (code1 === 256) {

[8771] Fix | Delete

this.bufferLength = pos;

[8772] Fix | Delete

return;

[8773] Fix | Delete

}

[8774] Fix | Delete

code1 -= 257;

[8775] Fix | Delete

code1 = lengthDecode[code1];

[8776] Fix | Delete

let code2 = code1 >> 16;

[8777] Fix | Delete

if (code2 > 0) {

[8778] Fix | Delete

code2 = this.getBits(code2);

[8779] Fix | Delete

}

[8780] Fix | Delete

len = (code1 & 0xffff) + code2;

[8781] Fix | Delete

code1 = this.getCode(distCodeTable);

[8782] Fix | Delete

code1 = distDecode[code1];

[8783] Fix | Delete

code2 = code1 >> 16;

[8784] Fix | Delete

if (code2 > 0) {

[8785] Fix | Delete

code2 = this.getBits(code2);

[8786] Fix | Delete

}

[8787] Fix | Delete

const dist = (code1 & 0xffff) + code2;

[8788] Fix | Delete

if (pos + len >= limit) {

[8789] Fix | Delete

buffer = this.ensureBuffer(pos + len);

[8790] Fix | Delete

limit = buffer.length;

[8791] Fix | Delete

}

[8792] Fix | Delete

for (let k = 0; k < len; ++k, ++pos) {

[8793] Fix | Delete

buffer[pos] = buffer[pos - dist];

[8794] Fix | Delete

}

[8795] Fix | Delete

}

[8796] Fix | Delete

}

[8797] Fix | Delete

}

[8798] Fix | Delete

[8799] Fix | Delete

;// CONCATENATED MODULE: ./src/core/arithmetic_decoder.js

[8800] Fix | Delete

const QeTable = [{

[8801] Fix | Delete

qe: 0x5601,

[8802] Fix | Delete

nmps: 1,

[8803] Fix | Delete

nlps: 1,

[8804] Fix | Delete

switchFlag: 1

[8805] Fix | Delete

}, {

[8806] Fix | Delete

qe: 0x3401,

[8807] Fix | Delete

nmps: 2,

[8808] Fix | Delete

nlps: 6,

[8809] Fix | Delete

switchFlag: 0

[8810] Fix | Delete

}, {

[8811] Fix | Delete

qe: 0x1801,

[8812] Fix | Delete

nmps: 3,

[8813] Fix | Delete

nlps: 9,

[8814] Fix | Delete

switchFlag: 0

[8815] Fix | Delete

}, {

[8816] Fix | Delete

qe: 0x0ac1,

[8817] Fix | Delete

nmps: 4,

[8818] Fix | Delete

nlps: 12,

[8819] Fix | Delete

switchFlag: 0

[8820] Fix | Delete

}, {

[8821] Fix | Delete

qe: 0x0521,

[8822] Fix | Delete

nmps: 5,

[8823] Fix | Delete

nlps: 29,

[8824] Fix | Delete

switchFlag: 0

[8825] Fix | Delete

}, {

[8826] Fix | Delete

qe: 0x0221,

[8827] Fix | Delete

nmps: 38,

[8828] Fix | Delete

nlps: 33,

[8829] Fix | Delete

switchFlag: 0

[8830] Fix | Delete

}, {

[8831] Fix | Delete

qe: 0x5601,

[8832] Fix | Delete

nmps: 7,

[8833] Fix | Delete

nlps: 6,

[8834] Fix | Delete

switchFlag: 1

[8835] Fix | Delete

}, {

[8836] Fix | Delete

qe: 0x5401,

[8837] Fix | Delete

nmps: 8,

[8838] Fix | Delete

nlps: 14,

[8839] Fix | Delete

switchFlag: 0

[8840] Fix | Delete

}, {

[8841] Fix | Delete

qe: 0x4801,

[8842] Fix | Delete

nmps: 9,

[8843] Fix | Delete

nlps: 14,

[8844] Fix | Delete

switchFlag: 0

[8845] Fix | Delete

}, {

[8846] Fix | Delete

qe: 0x3801,

[8847] Fix | Delete

nmps: 10,

[8848] Fix | Delete

nlps: 14,

[8849] Fix | Delete

switchFlag: 0

[8850] Fix | Delete

}, {

[8851] Fix | Delete

qe: 0x3001,

[8852] Fix | Delete

nmps: 11,

[8853] Fix | Delete

nlps: 17,

[8854] Fix | Delete

switchFlag: 0

[8855] Fix | Delete

}, {

[8856] Fix | Delete

qe: 0x2401,

[8857] Fix | Delete

nmps: 12,

[8858] Fix | Delete

nlps: 18,

[8859] Fix | Delete

switchFlag: 0

[8860] Fix | Delete

}, {

[8861] Fix | Delete

qe: 0x1c01,

[8862] Fix | Delete

nmps: 13,

[8863] Fix | Delete

nlps: 20,

[8864] Fix | Delete

switchFlag: 0

[8865] Fix | Delete

}, {

[8866] Fix | Delete

qe: 0x1601,

[8867] Fix | Delete

nmps: 29,

[8868] Fix | Delete

nlps: 21,

[8869] Fix | Delete

switchFlag: 0

[8870] Fix | Delete

}, {

[8871] Fix | Delete

qe: 0x5601,

[8872] Fix | Delete

nmps: 15,

[8873] Fix | Delete

nlps: 14,

[8874] Fix | Delete

switchFlag: 1

[8875] Fix | Delete

}, {

[8876] Fix | Delete

qe: 0x5401,

[8877] Fix | Delete

nmps: 16,

[8878] Fix | Delete

nlps: 14,

[8879] Fix | Delete

switchFlag: 0

[8880] Fix | Delete

}, {

[8881] Fix | Delete

qe: 0x5101,

[8882] Fix | Delete

nmps: 17,

[8883] Fix | Delete

nlps: 15,

[8884] Fix | Delete

switchFlag: 0

[8885] Fix | Delete

}, {

[8886] Fix | Delete

qe: 0x4801,

[8887] Fix | Delete

nmps: 18,

[8888] Fix | Delete

nlps: 16,

[8889] Fix | Delete

switchFlag: 0

[8890] Fix | Delete

}, {

[8891] Fix | Delete

qe: 0x3801,

[8892] Fix | Delete

nmps: 19,

[8893] Fix | Delete

nlps: 17,

[8894] Fix | Delete

switchFlag: 0

[8895] Fix | Delete

}, {

[8896] Fix | Delete

qe: 0x3401,

[8897] Fix | Delete

nmps: 20,

[8898] Fix | Delete

nlps: 18,

[8899] Fix | Delete

switchFlag: 0

[8900] Fix | Delete

}, {

[8901] Fix | Delete

qe: 0x3001,

[8902] Fix | Delete

nmps: 21,

[8903] Fix | Delete

nlps: 19,

[8904] Fix | Delete

switchFlag: 0

[8905] Fix | Delete

}, {

[8906] Fix | Delete

qe: 0x2801,

[8907] Fix | Delete

nmps: 22,

[8908] Fix | Delete

nlps: 19,

[8909] Fix | Delete

switchFlag: 0

[8910] Fix | Delete

}, {

[8911] Fix | Delete

qe: 0x2401,

[8912] Fix | Delete

nmps: 23,

[8913] Fix | Delete

nlps: 20,

[8914] Fix | Delete

switchFlag: 0

[8915] Fix | Delete

}, {

[8916] Fix | Delete

qe: 0x2201,

[8917] Fix | Delete

nmps: 24,

[8918] Fix | Delete

nlps: 21,

[8919] Fix | Delete

switchFlag: 0

[8920] Fix | Delete

}, {

[8921] Fix | Delete

qe: 0x1c01,

[8922] Fix | Delete

nmps: 25,

[8923] Fix | Delete

nlps: 22,

[8924] Fix | Delete

switchFlag: 0

[8925] Fix | Delete

}, {

[8926] Fix | Delete

qe: 0x1801,

[8927] Fix | Delete

nmps: 26,

[8928] Fix | Delete

nlps: 23,

[8929] Fix | Delete

switchFlag: 0

[8930] Fix | Delete

}, {

[8931] Fix | Delete

qe: 0x1601,

[8932] Fix | Delete

nmps: 27,

[8933] Fix | Delete

nlps: 24,

[8934] Fix | Delete

switchFlag: 0

[8935] Fix | Delete

}, {

[8936] Fix | Delete

qe: 0x1401,

[8937] Fix | Delete

nmps: 28,

[8938] Fix | Delete

nlps: 25,

[8939] Fix | Delete

switchFlag: 0

[8940] Fix | Delete

}, {

[8941] Fix | Delete

qe: 0x1201,

[8942] Fix | Delete

nmps: 29,

[8943] Fix | Delete

nlps: 26,

[8944] Fix | Delete

switchFlag: 0

[8945] Fix | Delete

}, {

[8946] Fix | Delete

qe: 0x1101,

[8947] Fix | Delete

nmps: 30,

[8948] Fix | Delete

nlps: 27,

[8949] Fix | Delete

switchFlag: 0

[8950] Fix | Delete

}, {

[8951] Fix | Delete

qe: 0x0ac1,

[8952] Fix | Delete

nmps: 31,

[8953] Fix | Delete

nlps: 28,

[8954] Fix | Delete

switchFlag: 0

[8955] Fix | Delete

}, {

[8956] Fix | Delete

qe: 0x09c1,

[8957] Fix | Delete

nmps: 32,

[8958] Fix | Delete

nlps: 29,

[8959] Fix | Delete

switchFlag: 0

[8960] Fix | Delete

}, {

[8961] Fix | Delete

qe: 0x08a1,

[8962] Fix | Delete

nmps: 33,

[8963] Fix | Delete

nlps: 30,

[8964] Fix | Delete

switchFlag: 0

[8965] Fix | Delete

}, {

[8966] Fix | Delete

qe: 0x0521,

[8967] Fix | Delete

nmps: 34,

[8968] Fix | Delete

nlps: 31,

[8969] Fix | Delete

switchFlag: 0

[8970] Fix | Delete

}, {

[8971] Fix | Delete

qe: 0x0441,

[8972] Fix | Delete

nmps: 35,

[8973] Fix | Delete

nlps: 32,

[8974] Fix | Delete

switchFlag: 0

[8975] Fix | Delete

}, {

[8976] Fix | Delete

qe: 0x02a1,

[8977] Fix | Delete

nmps: 36,

[8978] Fix | Delete

nlps: 33,

[8979] Fix | Delete

switchFlag: 0

[8980] Fix | Delete

}, {

[8981] Fix | Delete

qe: 0x0221,

[8982] Fix | Delete

nmps: 37,

[8983] Fix | Delete

nlps: 34,

[8984] Fix | Delete

switchFlag: 0

[8985] Fix | Delete

}, {

[8986] Fix | Delete

qe: 0x0141,

[8987] Fix | Delete

nmps: 38,

[8988] Fix | Delete

nlps: 35,

[8989] Fix | Delete

switchFlag: 0

[8990] Fix | Delete

}, {

[8991] Fix | Delete

qe: 0x0111,

[8992] Fix | Delete

nmps: 39,

[8993] Fix | Delete

nlps: 36,

[8994] Fix | Delete

switchFlag: 0

[8995] Fix | Delete

}, {

[8996] Fix | Delete

qe: 0x0085,

[8997] Fix | Delete

nmps: 40,

[8998] Fix | Delete

nlps: 37,

[8999] Fix | Delete