return constructor;
})();
-var Buffer = (function() {
- function constructor(length) {
- this.bytes = new Uint8Array(length ? length : 4096);
- this.pos = 0;
- }
+var FlateStream = (function() {
+ const codeMap = [
+ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15
+ ];
- constructor.prototype = {
- putByte: function(b) {
- var bytes = this.bytes;
- var length = bytes.length;
- if (this.pos >= length) {
- var newBytes = new Uint8Array(length * 2);
- for (var n = 0; n < length; ++n)
- newBytes[n] = bytes[n];
- bytes = newBytes;
- }
- bytes[this.pos++] = b;
- },
- asStream: function() {
- return new Stream(this.bytes);
- }
- }
+ const lengthDecode = [
+ [0, 3],
+ [0, 4],
+ [0, 5},
+ [0, 6},
+ [0, 7},
+ [0, 8},
+ [0, 9},
+ [0, 10],
+ [1, 11],
+ [1, 13],
+ [1, 15],
+ [1, 17],
+ [2, 19],
+ [2, 23],
+ [2, 27],
+ [2, 31],
+ [3, 35],
+ [3, 43],
+ [3, 51],
+ [3, 59],
+ [4, 67],
+ [4, 83],
+ [4, 99],
+ [4, 115],
+ [5, 131],
+ [5, 163],
+ [5, 195],
+ [5, 227],
+ [0, 258],
+ [0, 258],
+ [0, 258]
+ ];
- return constructor;
-})();
+ const fixedLitCodeTabCodes = [
+ [7, 0x0100],
+ [8, 0x0050],
+ [8, 0x0010],
+ [8, 0x0118],
+ [7, 0x0110],
+ [8, 0x0070],
+ [8, 0x0030],
+ [9, 0x00c0],
+ [7, 0x0108],
+ [8, 0x0060],
+ [8, 0x0020],
+ [9, 0x00a0],
+ [8, 0x0000],
+ [8, 0x0080],
+ [8, 0x0040],
+ [9, 0x00e0],
+ [7, 0x0104],
+ [8, 0x0058],
+ [8, 0x0018],
+ [9, 0x0090],
+ [7, 0x0114],
+ [8, 0x0078],
+ [8, 0x0038],
+ [9, 0x00d0],
+ [7, 0x010c],
+ [8, 0x0068],
+ [8, 0x0028],
+ [9, 0x00b0],
+ [8, 0x0008],
+ [8, 0x0088],
+ [8, 0x0048],
+ [9, 0x00f0],
+ [7, 0x0102],
+ [8, 0x0054],
+ [8, 0x0014],
+ [8, 0x011c],
+ [7, 0x0112],
+ [8, 0x0074],
+ [8, 0x0034],
+ [9, 0x00c8],
+ [7, 0x010a],
+ [8, 0x0064],
+ [8, 0x0024],
+ [9, 0x00a8],
+ [8, 0x0004],
+ [8, 0x0084],
+ [8, 0x0044],
+ [9, 0x00e8],
+ [7, 0x0106],
+ [8, 0x005c],
+ [8, 0x001c],
+ [9, 0x0098],
+ [7, 0x0116],
+ [8, 0x007c],
+ [8, 0x003c],
+ [9, 0x00d8],
+ [7, 0x010e],
+ [8, 0x006c],
+ [8, 0x002c],
+ [9, 0x00b8],
+ [8, 0x000c],
+ [8, 0x008c],
+ [8, 0x004c],
+ [9, 0x00f8],
+ [7, 0x0101],
+ [8, 0x0052],
+ [8, 0x0012],
+ [8, 0x011a],
+ [7, 0x0111],
+ [8, 0x0072],
+ [8, 0x0032],
+ [9, 0x00c4],
+ [7, 0x0109],
+ [8, 0x0062],
+ [8, 0x0022],
+ [9, 0x00a4],
+ [8, 0x0002],
+ [8, 0x0082],
+ [8, 0x0042],
+ [9, 0x00e4],
+ [7, 0x0105],
+ [8, 0x005a],
+ [8, 0x001a],
+ [9, 0x0094],
+ [7, 0x0115],
+ [8, 0x007a],
+ [8, 0x003a],
+ [9, 0x00d4],
+ [7, 0x010d],
+ [8, 0x006a],
+ [8, 0x002a],
+ [9, 0x00b4],
+ [8, 0x000a],
+ [8, 0x008a],
+ [8, 0x004a],
+ [9, 0x00f4],
+ [7, 0x0103],
+ [8, 0x0056],
+ [8, 0x0016],
+ [8, 0x011e],
+ [7, 0x0113],
+ [8, 0x0076],
+ [8, 0x0036],
+ [9, 0x00cc],
+ [7, 0x010b],
+ [8, 0x0066],
+ [8, 0x0026],
+ [9, 0x00ac],
+ [8, 0x0006],
+ [8, 0x0086],
+ [8, 0x0046],
+ [9, 0x00ec],
+ [7, 0x0107],
+ [8, 0x005e],
+ [8, 0x001e],
+ [9, 0x009c],
+ [7, 0x0117],
+ [8, 0x007e],
+ [8, 0x003e],
+ [9, 0x00dc],
+ [7, 0x010f],
+ [8, 0x006e],
+ [8, 0x002e],
+ [9, 0x00bc],
+ [8, 0x000e],
+ [8, 0x008e],
+ [8, 0x004e],
+ [9, 0x00fc],
+ [7, 0x0100],
+ [8, 0x0051],
+ [8, 0x0011],
+ [8, 0x0119],
+ [7, 0x0110],
+ [8, 0x0071],
+ [8, 0x0031],
+ [9, 0x00c2],
+ [7, 0x0108],
+ [8, 0x0061],
+ [8, 0x0021],
+ [9, 0x00a2],
+ [8, 0x0001],
+ [8, 0x0081],
+ [8, 0x0041],
+ [9, 0x00e2],
+ [7, 0x0104],
+ [8, 0x0059],
+ [8, 0x0019],
+ [9, 0x0092],
+ [7, 0x0114],
+ [8, 0x0079],
+ [8, 0x0039],
+ [9, 0x00d2],
+ [7, 0x010c],
+ [8, 0x0069],
+ [8, 0x0029],
+ [9, 0x00b2],
+ [8, 0x0009],
+ [8, 0x0089],
+ [8, 0x0049],
+ [9, 0x00f2],
+ [7, 0x0102],
+ [8, 0x0055],
+ [8, 0x0015],
+ [8, 0x011d],
+ [7, 0x0112],
+ [8, 0x0075],
+ [8, 0x0035],
+ [9, 0x00ca],
+ [7, 0x010a],
+ [8, 0x0065],
+ [8, 0x0025],
+ [9, 0x00aa],
+ [8, 0x0005],
+ [8, 0x0085],
+ [8, 0x0045],
+ [9, 0x00ea],
+ [7, 0x0106],
+ [8, 0x005d],
+ [8, 0x001d],
+ [9, 0x009a],
+ [7, 0x0116],
+ [8, 0x007d],
+ [8, 0x003d],
+ [9, 0x00da],
+ [7, 0x010e],
+ [8, 0x006d],
+ [8, 0x002d],
+ [9, 0x00ba],
+ [8, 0x000d],
+ [8, 0x008d],
+ [8, 0x004d],
+ [9, 0x00fa],
+ [7, 0x0101],
+ [8, 0x0053],
+ [8, 0x0013],
+ [8, 0x011b],
+ [7, 0x0111],
+ [8, 0x0073],
+ [8, 0x0033],
+ [9, 0x00c6],
+ [7, 0x0109],
+ [8, 0x0063],
+ [8, 0x0023],
+ [9, 0x00a6],
+ [8, 0x0003],
+ [8, 0x0083],
+ [8, 0x0043],
+ [9, 0x00e6],
+ [7, 0x0105],
+ [8, 0x005b],
+ [8, 0x001b],
+ [9, 0x0096],
+ [7, 0x0115],
+ [8, 0x007b],
+ [8, 0x003b],
+ [9, 0x00d6],
+ [7, 0x010d],
+ [8, 0x006b],
+ [8, 0x002b],
+ [9, 0x00b6],
+ [8, 0x000b],
+ [8, 0x008b],
+ [8, 0x004b],
+ [9, 0x00f6],
+ [7, 0x0103],
+ [8, 0x0057],
+ [8, 0x0017],
+ [8, 0x011f],
+ [7, 0x0113],
+ [8, 0x0077],
+ [8, 0x0037],
+ [9, 0x00ce],
+ [7, 0x010b],
+ [8, 0x0067],
+ [8, 0x0027],
+ [9, 0x00ae],
+ [8, 0x0007],
+ [8, 0x0087],
+ [8, 0x0047],
+ [9, 0x00ee],
+ [7, 0x0107],
+ [8, 0x005f],
+ [8, 0x001f],
+ [9, 0x009e],
+ [7, 0x0117],
+ [8, 0x007f],
+ [8, 0x003f],
+ [9, 0x00de],
+ [7, 0x010f],
+ [8, 0x006f],
+ [8, 0x002f],
+ [9, 0x00be],
+ [8, 0x000f],
+ [8, 0x008f],
+ [8, 0x004f],
+ [9, 0x00fe],
+ [7, 0x0100],
+ [8, 0x0050],
+ [8, 0x0010],
+ [8, 0x0118],
+ [7, 0x0110],
+ [8, 0x0070],
+ [8, 0x0030],
+ [9, 0x00c1],
+ [7, 0x0108],
+ [8, 0x0060],
+ [8, 0x0020],
+ [9, 0x00a1],
+ [8, 0x0000],
+ [8, 0x0080],
+ [8, 0x0040],
+ [9, 0x00e1],
+ [7, 0x0104],
+ [8, 0x0058],
+ [8, 0x0018],
+ [9, 0x0091],
+ [7, 0x0114],
+ [8, 0x0078],
+ [8, 0x0038],
+ [9, 0x00d1],
+ [7, 0x010c],
+ [8, 0x0068],
+ [8, 0x0028],
+ [9, 0x00b1],
+ [8, 0x0008],
+ [8, 0x0088],
+ [8, 0x0048],
+ [9, 0x00f1],
+ [7, 0x0102],
+ [8, 0x0054],
+ [8, 0x0014],
+ [8, 0x011c],
+ [7, 0x0112],
+ [8, 0x0074],
+ [8, 0x0034],
+ [9, 0x00c9],
+ [7, 0x010a],
+ [8, 0x0064],
+ [8, 0x0024],
+ [9, 0x00a9],
+ [8, 0x0004],
+ [8, 0x0084],
+ [8, 0x0044],
+ [9, 0x00e9],
+ [7, 0x0106],
+ [8, 0x005c],
+ [8, 0x001c],
+ [9, 0x0099],
+ [7, 0x0116],
+ [8, 0x007c],
+ [8, 0x003c],
+ [9, 0x00d9],
+ [7, 0x010e],
+ [8, 0x006c],
+ [8, 0x002c],
+ [9, 0x00b9],
+ [8, 0x000c],
+ [8, 0x008c],
+ [8, 0x004c],
+ [9, 0x00f9],
+ [7, 0x0101],
+ [8, 0x0052],
+ [8, 0x0012],
+ [8, 0x011a],
+ [7, 0x0111],
+ [8, 0x0072],
+ [8, 0x0032],
+ [9, 0x00c5],
+ [7, 0x0109],
+ [8, 0x0062],
+ [8, 0x0022],
+ [9, 0x00a5],
+ [8, 0x0002],
+ [8, 0x0082],
+ [8, 0x0042],
+ [9, 0x00e5],
+ [7, 0x0105],
+ [8, 0x005a],
+ [8, 0x001a],
+ [9, 0x0095],
+ [7, 0x0115],
+ [8, 0x007a],
+ [8, 0x003a],
+ [9, 0x00d5],
+ [7, 0x010d],
+ [8, 0x006a],
+ [8, 0x002a],
+ [9, 0x00b5],
+ [8, 0x000a],
+ [8, 0x008a],
+ [8, 0x004a],
+ [9, 0x00f5],
+ [7, 0x0103],
+ [8, 0x0056],
+ [8, 0x0016],
+ [8, 0x011e],
+ [7, 0x0113],
+ [8, 0x0076],
+ [8, 0x0036],
+ [9, 0x00cd],
+ [7, 0x010b],
+ [8, 0x0066],
+ [8, 0x0026],
+ [9, 0x00ad],
+ [8, 0x0006],
+ [8, 0x0086],
+ [8, 0x0046],
+ [9, 0x00ed],
+ [7, 0x0107],
+ [8, 0x005e],
+ [8, 0x001e],
+ [9, 0x009d],
+ [7, 0x0117],
+ [8, 0x007e],
+ [8, 0x003e],
+ [9, 0x00dd],
+ [7, 0x010f],
+ [8, 0x006e],
+ [8, 0x002e],
+ [9, 0x00bd],
+ [8, 0x000e],
+ [8, 0x008e],
+ [8, 0x004e],
+ [9, 0x00fd],
+ [7, 0x0100],
+ [8, 0x0051],
+ [8, 0x0011],
+ [8, 0x0119],
+ [7, 0x0110],
+ [8, 0x0071],
+ [8, 0x0031],
+ [9, 0x00c3],
+ [7, 0x0108],
+ [8, 0x0061],
+ [8, 0x0021],
+ [9, 0x00a3],
+ [8, 0x0001],
+ [8, 0x0081],
+ [8, 0x0041],
+ [9, 0x00e3],
+ [7, 0x0104],
+ [8, 0x0059],
+ [8, 0x0019],
+ [9, 0x0093],
+ [7, 0x0114],
+ [8, 0x0079],
+ [8, 0x0039],
+ [9, 0x00d3],
+ [7, 0x010c],
+ [8, 0x0069],
+ [8, 0x0029],
+ [9, 0x00b3],
+ [8, 0x0009],
+ [8, 0x0089],
+ [8, 0x0049],
+ [9, 0x00f3],
+ [7, 0x0102],
+ [8, 0x0055],
+ [8, 0x0015],
+ [8, 0x011d],
+ [7, 0x0112],
+ [8, 0x0075],
+ [8, 0x0035],
+ [9, 0x00cb],
+ [7, 0x010a],
+ [8, 0x0065],
+ [8, 0x0025],
+ [9, 0x00ab],
+ [8, 0x0005],
+ [8, 0x0085],
+ [8, 0x0045],
+ [9, 0x00eb],
+ [7, 0x0106],
+ [8, 0x005d],
+ [8, 0x001d],
+ [9, 0x009b],
+ [7, 0x0116],
+ [8, 0x007d],
+ [8, 0x003d],
+ [9, 0x00db],
+ [7, 0x010e],
+ [8, 0x006d],
+ [8, 0x002d],
+ [9, 0x00bb],
+ [8, 0x000d],
+ [8, 0x008d],
+ [8, 0x004d],
+ [9, 0x00fb],
+ [7, 0x0101],
+ [8, 0x0053],
+ [8, 0x0013],
+ [8, 0x011b],
+ [7, 0x0111],
+ [8, 0x0073],
+ [8, 0x0033],
+ [9, 0x00c7],
+ [7, 0x0109],
+ [8, 0x0063],
+ [8, 0x0023],
+ [9, 0x00a7],
+ [8, 0x0003],
+ [8, 0x0083],
+ [8, 0x0043],
+ [9, 0x00e7],
+ [7, 0x0105],
+ [8, 0x005b],
+ [8, 0x001b],
+ [9, 0x0097],
+ [7, 0x0115],
+ [8, 0x007b],
+ [8, 0x003b],
+ [9, 0x00d7],
+ [7, 0x010d],
+ [8, 0x006b],
+ [8, 0x002b],
+ [9, 0x00b7],
+ [8, 0x000b],
+ [8, 0x008b],
+ [8, 0x004b],
+ [9, 0x00f7],
+ [7, 0x0103],
+ [8, 0x0057],
+ [8, 0x0017],
+ [8, 0x011f],
+ [7, 0x0113],
+ [8, 0x0077],
+ [8, 0x0037],
+ [9, 0x00cf],
+ [7, 0x010b],
+ [8, 0x0067],
+ [8, 0x0027],
+ [9, 0x00af],
+ [8, 0x0007],
+ [8, 0x0087],
+ [8, 0x0047],
+ [9, 0x00ef],
+ [7, 0x0107],
+ [8, 0x005f],
+ [8, 0x001f],
+ [9, 0x009f],
+ [7, 0x0117],
+ [8, 0x007f],
+ [8, 0x003f],
+ [9, 0x00df],
+ [7, 0x010f],
+ [8, 0x006f],
+ [8, 0x002f],
+ [9, 0x00bf],
+ [8, 0x000f],
+ [8, 0x008f],
+ [8, 0x004f],
+ [9, 0x00ff]
+ ];
+
+ const fixedLitCodeTab = [
+ fixedLitCodeTabCodes, 9
+ ];
+
+ const fixedDistCodeTabCodes = [
+ [5, 0x0000],
+ [5, 0x0010],
+ [5, 0x0008],
+ [5, 0x0018],
+ [5, 0x0004],
+ [5, 0x0014],
+ [5, 0x000c],
+ [5, 0x001c],
+ [5, 0x0002],
+ [5, 0x0012],
+ [5, 0x000a],
+ [5, 0x001a],
+ [5, 0x0006],
+ [5, 0x0016],
+ [5, 0x000e],
+ [0, 0x0000],
+ [5, 0x0001],
+ [5, 0x0011],
+ [5, 0x0009],
+ [5, 0x0019],
+ [5, 0x0005],
+ [5, 0x0015],
+ [5, 0x000d],
+ [5, 0x001d],
+ [5, 0x0003],
+ [5, 0x0013],
+ [5, 0x000b],
+ [5, 0x001b],
+ [5, 0x0007],
+ [5, 0x0017],
+ [5, 0x000f],
+ [0, 0x0000]
+ ];
+
+ const fixedDistCodeTab = [
+ fixedDistCodeTabCodes, 5
+ ];
-var FlateStream = (function() {
function constructor() {
+ this.codeSize = 0;
}
constructor.prototype = {
+ getBits: function(bits) {
+ var codeSize = this.codeSize;
+ }
};
return constructor;
projects / pdf.js.git / commitdiff