@syncfusion/ej2-pdf
Version:
Feature-rich JavaScript PDF library with built-in support for loading and manipulating PDF document.
822 lines (821 loc) • 44.7 kB
JavaScript
import { Dictionary } from './../../pdf-primitives';
var _Bidirectional = /** @class */ (function () {
/**
* Creates a new instance of the `_Bidirectional` class.
*
* @private
*/
function _Bidirectional() {
this._indexes = [];
this._indexLevels = [];
this._mirroringShape = new Dictionary();
this._update();
}
_Bidirectional.prototype._doMirrorShaping = function (text) {
var result = [];
for (var i = 0; i < text.length; i++) {
if (((this._indexLevels[i] & 1) === 1)
&& this._mirroringShape.containsKey(text[i].charCodeAt(0))) {
var value = text[i].charCodeAt(0); // eslint-disable-line
result[i] = String.fromCharCode(this._mirroringShape.getValue(value));
}
else {
result[i] = text[i].toString();
}
}
var res = result.join('');
return res;
};
_Bidirectional.prototype._getLogicalToVisualString = function (inputText, isRtl) {
var rtlCharacters = new _RtlCharacters();
this._indexLevels = rtlCharacters._getVisualOrder(inputText, isRtl);
this._setDefaultIndexLevel();
this._doOrder(0, this._indexLevels.length - 1);
var text = this._doMirrorShaping(inputText);
var resultBuilder = this._indexes.map(function (index) { return text[index]; }).join('');
return resultBuilder.toString();
};
_Bidirectional.prototype._setDefaultIndexLevel = function () {
for (var i = 0; i < this._indexLevels.length; i++) {
this._indexes[i] = i;
}
};
_Bidirectional.prototype._doOrder = function (sIndex, eIndex) {
var max = this._indexLevels[(sIndex)];
var min = max;
var odd = max;
var even = max;
for (var i = sIndex + 1; i <= eIndex; ++i) {
var data = this._indexLevels[i];
if (data > max) {
max = data;
}
else if (data < min) {
min = data;
}
odd &= data;
even |= data;
}
if ((even & 1) === 0) {
return;
}
if ((odd & 1) === 1) {
this._reArrange(sIndex, eIndex + 1);
return;
}
min |= 1;
while (max >= min) {
var pstart = sIndex;
while (true) { // eslint-disable-line
while (pstart <= eIndex) {
if (this._indexLevels[pstart] >= max) {
break;
}
pstart += 1;
}
if (pstart > eIndex) {
break;
}
var pend = pstart + 1;
while (pend <= eIndex) {
if (this._indexLevels[pend] < max) {
break;
}
pend += 1;
}
this._reArrange(pstart, pend);
pstart = pend + 1;
}
max -= 1;
}
};
_Bidirectional.prototype._reArrange = function (i, j) {
var length = (i + j) / 2;
--j;
for (; i < length; ++i, --j) {
var temp = this._indexes[i];
this._indexes[i] = this._indexes[j];
this._indexes[j] = temp;
}
};
_Bidirectional.prototype._update = function () {
this._mirroringShape.setValue(40, 41);
this._mirroringShape.setValue(41, 40);
this._mirroringShape.setValue(60, 62);
this._mirroringShape.setValue(62, 60);
this._mirroringShape.setValue(91, 93);
this._mirroringShape.setValue(93, 91);
this._mirroringShape.setValue(123, 125);
this._mirroringShape.setValue(125, 123);
this._mirroringShape.setValue(171, 187);
this._mirroringShape.setValue(187, 171);
this._mirroringShape.setValue(8249, 8250);
this._mirroringShape.setValue(8250, 8249);
this._mirroringShape.setValue(8261, 8262);
this._mirroringShape.setValue(8262, 8261);
this._mirroringShape.setValue(8317, 8318);
this._mirroringShape.setValue(8318, 8317);
this._mirroringShape.setValue(8333, 8334);
this._mirroringShape.setValue(8334, 8333);
this._mirroringShape.setValue(8712, 8715);
this._mirroringShape.setValue(8713, 8716);
this._mirroringShape.setValue(8714, 8717);
this._mirroringShape.setValue(8715, 8712);
this._mirroringShape.setValue(8716, 8713);
this._mirroringShape.setValue(8717, 8714);
this._mirroringShape.setValue(8725, 10741);
this._mirroringShape.setValue(8764, 8765);
this._mirroringShape.setValue(8765, 8764);
this._mirroringShape.setValue(8771, 8909);
this._mirroringShape.setValue(8786, 8787);
this._mirroringShape.setValue(8787, 8786);
this._mirroringShape.setValue(8788, 8789);
this._mirroringShape.setValue(8789, 8788);
this._mirroringShape.setValue(8804, 8805);
this._mirroringShape.setValue(8805, 8804);
this._mirroringShape.setValue(8806, 8807);
this._mirroringShape.setValue(8807, 8806);
this._mirroringShape.setValue(8808, 8809);
this._mirroringShape.setValue(8809, 8808);
this._mirroringShape.setValue(8810, 8811);
this._mirroringShape.setValue(8811, 8810);
this._mirroringShape.setValue(8814, 8815);
this._mirroringShape.setValue(8815, 8814);
this._mirroringShape.setValue(8816, 8817);
this._mirroringShape.setValue(8817, 8816);
this._mirroringShape.setValue(8818, 8819);
this._mirroringShape.setValue(8819, 8818);
this._mirroringShape.setValue(8820, 8821);
this._mirroringShape.setValue(8821, 8820);
this._mirroringShape.setValue(8822, 8823);
this._mirroringShape.setValue(8823, 8822);
this._mirroringShape.setValue(8824, 8825);
this._mirroringShape.setValue(8825, 8824);
this._mirroringShape.setValue(8826, 8827);
this._mirroringShape.setValue(8827, 8826);
this._mirroringShape.setValue(8828, 8829);
this._mirroringShape.setValue(8829, 8828);
this._mirroringShape.setValue(8830, 8831);
this._mirroringShape.setValue(8831, 8830);
this._mirroringShape.setValue(8832, 8833);
this._mirroringShape.setValue(8833, 8832);
this._mirroringShape.setValue(8834, 8835);
this._mirroringShape.setValue(8835, 8834);
this._mirroringShape.setValue(8836, 8837);
this._mirroringShape.setValue(8837, 8836);
this._mirroringShape.setValue(8838, 8839);
this._mirroringShape.setValue(8839, 8838);
this._mirroringShape.setValue(8840, 8841);
this._mirroringShape.setValue(8841, 8840);
this._mirroringShape.setValue(8842, 8843);
this._mirroringShape.setValue(8843, 8842);
this._mirroringShape.setValue(8847, 8848);
this._mirroringShape.setValue(8848, 8847);
this._mirroringShape.setValue(8849, 8850);
this._mirroringShape.setValue(8850, 8849);
this._mirroringShape.setValue(8856, 10680);
this._mirroringShape.setValue(8866, 8867);
this._mirroringShape.setValue(8867, 8866);
this._mirroringShape.setValue(8870, 10974);
this._mirroringShape.setValue(8872, 10980);
this._mirroringShape.setValue(8873, 10979);
this._mirroringShape.setValue(8875, 10981);
this._mirroringShape.setValue(8880, 8881);
this._mirroringShape.setValue(8881, 8880);
this._mirroringShape.setValue(8882, 8883);
this._mirroringShape.setValue(8883, 8882);
this._mirroringShape.setValue(8884, 8885);
this._mirroringShape.setValue(8885, 8884);
this._mirroringShape.setValue(8886, 8887);
this._mirroringShape.setValue(8887, 8886);
this._mirroringShape.setValue(8905, 8906);
this._mirroringShape.setValue(8906, 8905);
this._mirroringShape.setValue(8907, 8908);
this._mirroringShape.setValue(8908, 8907);
this._mirroringShape.setValue(8909, 8771);
this._mirroringShape.setValue(8912, 8913);
this._mirroringShape.setValue(8913, 8912);
this._mirroringShape.setValue(8918, 8919);
this._mirroringShape.setValue(8919, 8918);
this._mirroringShape.setValue(8920, 8921);
this._mirroringShape.setValue(8921, 8920);
this._mirroringShape.setValue(8922, 8923);
this._mirroringShape.setValue(8923, 8922);
this._mirroringShape.setValue(8924, 8925);
this._mirroringShape.setValue(8925, 8924);
this._mirroringShape.setValue(8926, 8927);
this._mirroringShape.setValue(8927, 8926);
this._mirroringShape.setValue(8928, 8929);
this._mirroringShape.setValue(8929, 8928);
this._mirroringShape.setValue(8930, 8931);
this._mirroringShape.setValue(8931, 8930);
this._mirroringShape.setValue(8932, 8933);
this._mirroringShape.setValue(8933, 8932);
this._mirroringShape.setValue(8934, 8935);
this._mirroringShape.setValue(8935, 8934);
this._mirroringShape.setValue(8936, 8937);
this._mirroringShape.setValue(8937, 8936);
this._mirroringShape.setValue(8938, 8939);
this._mirroringShape.setValue(8939, 8938);
this._mirroringShape.setValue(8940, 8941);
this._mirroringShape.setValue(8941, 8940);
this._mirroringShape.setValue(8944, 8945);
this._mirroringShape.setValue(8945, 8944);
this._mirroringShape.setValue(8946, 8954);
this._mirroringShape.setValue(8947, 8955);
this._mirroringShape.setValue(8948, 8956);
this._mirroringShape.setValue(8950, 8957);
this._mirroringShape.setValue(8951, 8958);
this._mirroringShape.setValue(8954, 8946);
this._mirroringShape.setValue(8955, 8947);
this._mirroringShape.setValue(8956, 8948);
this._mirroringShape.setValue(8957, 8950);
this._mirroringShape.setValue(8958, 8951);
this._mirroringShape.setValue(8968, 8969);
this._mirroringShape.setValue(8969, 8968);
this._mirroringShape.setValue(8970, 8971);
this._mirroringShape.setValue(8971, 8970);
this._mirroringShape.setValue(9001, 9002);
this._mirroringShape.setValue(9002, 9001);
this._mirroringShape.setValue(10088, 10089);
this._mirroringShape.setValue(10089, 10088);
this._mirroringShape.setValue(10090, 10091);
this._mirroringShape.setValue(10091, 10090);
this._mirroringShape.setValue(10092, 10093);
this._mirroringShape.setValue(10093, 10092);
this._mirroringShape.setValue(10094, 10095);
this._mirroringShape.setValue(10095, 10094);
this._mirroringShape.setValue(10096, 10097);
this._mirroringShape.setValue(10097, 10096);
this._mirroringShape.setValue(10098, 10099);
this._mirroringShape.setValue(10099, 10098);
this._mirroringShape.setValue(10100, 10101);
this._mirroringShape.setValue(10101, 10100);
this._mirroringShape.setValue(10197, 10198);
this._mirroringShape.setValue(10198, 10197);
this._mirroringShape.setValue(10205, 10206);
this._mirroringShape.setValue(10206, 10205);
this._mirroringShape.setValue(10210, 10211);
this._mirroringShape.setValue(10211, 10210);
this._mirroringShape.setValue(10212, 10213);
this._mirroringShape.setValue(10213, 10212);
this._mirroringShape.setValue(10214, 10215);
this._mirroringShape.setValue(10215, 10214);
this._mirroringShape.setValue(10216, 10217);
this._mirroringShape.setValue(10217, 10216);
this._mirroringShape.setValue(10218, 10219);
this._mirroringShape.setValue(10219, 10218);
this._mirroringShape.setValue(10627, 10628);
this._mirroringShape.setValue(10628, 10627);
this._mirroringShape.setValue(10629, 10630);
this._mirroringShape.setValue(10630, 10629);
this._mirroringShape.setValue(10631, 10632);
this._mirroringShape.setValue(10632, 10631);
this._mirroringShape.setValue(10633, 10634);
this._mirroringShape.setValue(10634, 10633);
this._mirroringShape.setValue(10635, 10636);
this._mirroringShape.setValue(10636, 10635);
this._mirroringShape.setValue(10637, 10640);
this._mirroringShape.setValue(10638, 10639);
this._mirroringShape.setValue(10639, 10638);
this._mirroringShape.setValue(10640, 10637);
this._mirroringShape.setValue(10641, 10642);
this._mirroringShape.setValue(10642, 10641);
this._mirroringShape.setValue(10643, 10644);
this._mirroringShape.setValue(10644, 10643);
this._mirroringShape.setValue(10645, 10646);
this._mirroringShape.setValue(10646, 10645);
this._mirroringShape.setValue(10647, 10648);
this._mirroringShape.setValue(10648, 10647);
this._mirroringShape.setValue(10680, 8856);
this._mirroringShape.setValue(10688, 10689);
this._mirroringShape.setValue(10689, 10688);
this._mirroringShape.setValue(10692, 10693);
this._mirroringShape.setValue(10693, 10692);
this._mirroringShape.setValue(10703, 10704);
this._mirroringShape.setValue(10704, 10703);
this._mirroringShape.setValue(10705, 10706);
this._mirroringShape.setValue(10706, 10705);
this._mirroringShape.setValue(10708, 10709);
this._mirroringShape.setValue(10709, 10708);
this._mirroringShape.setValue(10712, 10713);
this._mirroringShape.setValue(10713, 10712);
this._mirroringShape.setValue(10714, 10715);
this._mirroringShape.setValue(10715, 10714);
this._mirroringShape.setValue(10741, 8725);
this._mirroringShape.setValue(10744, 10745);
this._mirroringShape.setValue(10745, 10744);
this._mirroringShape.setValue(10748, 10749);
this._mirroringShape.setValue(10749, 10748);
this._mirroringShape.setValue(10795, 10796);
this._mirroringShape.setValue(10796, 10795);
this._mirroringShape.setValue(10797, 10796);
this._mirroringShape.setValue(10798, 10797);
this._mirroringShape.setValue(10804, 10805);
this._mirroringShape.setValue(10805, 10804);
this._mirroringShape.setValue(10812, 10813);
this._mirroringShape.setValue(10813, 10812);
this._mirroringShape.setValue(10852, 10853);
this._mirroringShape.setValue(10853, 10852);
this._mirroringShape.setValue(10873, 10874);
this._mirroringShape.setValue(10874, 10873);
this._mirroringShape.setValue(10877, 10878);
this._mirroringShape.setValue(10878, 10877);
this._mirroringShape.setValue(10879, 10880);
this._mirroringShape.setValue(10880, 10879);
this._mirroringShape.setValue(10881, 10882);
this._mirroringShape.setValue(10882, 10881);
this._mirroringShape.setValue(10883, 10884);
this._mirroringShape.setValue(10884, 10883);
this._mirroringShape.setValue(10891, 10892);
this._mirroringShape.setValue(10892, 10891);
this._mirroringShape.setValue(10897, 10898);
this._mirroringShape.setValue(10898, 10897);
this._mirroringShape.setValue(10899, 10900);
this._mirroringShape.setValue(10900, 10899);
this._mirroringShape.setValue(10901, 10902);
this._mirroringShape.setValue(10902, 10901);
this._mirroringShape.setValue(10903, 10904);
this._mirroringShape.setValue(10904, 10903);
this._mirroringShape.setValue(10905, 10906);
this._mirroringShape.setValue(10906, 10905);
this._mirroringShape.setValue(10907, 10908);
this._mirroringShape.setValue(10908, 10907);
this._mirroringShape.setValue(10913, 10914);
this._mirroringShape.setValue(10914, 10913);
this._mirroringShape.setValue(10918, 10919);
this._mirroringShape.setValue(10919, 10918);
this._mirroringShape.setValue(10920, 10921);
this._mirroringShape.setValue(10921, 10920);
this._mirroringShape.setValue(10922, 10923);
this._mirroringShape.setValue(10923, 10922);
this._mirroringShape.setValue(10924, 10925);
this._mirroringShape.setValue(10925, 10924);
this._mirroringShape.setValue(10927, 10928);
this._mirroringShape.setValue(10928, 10927);
this._mirroringShape.setValue(10931, 10932);
this._mirroringShape.setValue(10932, 10931);
this._mirroringShape.setValue(10939, 10940);
this._mirroringShape.setValue(10940, 10939);
this._mirroringShape.setValue(10941, 10942);
this._mirroringShape.setValue(10942, 10941);
this._mirroringShape.setValue(10943, 10944);
this._mirroringShape.setValue(10944, 10943);
this._mirroringShape.setValue(10945, 10946);
this._mirroringShape.setValue(10946, 10945);
this._mirroringShape.setValue(10947, 10948);
this._mirroringShape.setValue(10948, 10947);
this._mirroringShape.setValue(10949, 10950);
this._mirroringShape.setValue(10950, 10949);
this._mirroringShape.setValue(10957, 10958);
this._mirroringShape.setValue(10958, 10957);
this._mirroringShape.setValue(10959, 10960);
this._mirroringShape.setValue(10960, 10959);
this._mirroringShape.setValue(10961, 10962);
this._mirroringShape.setValue(10962, 10961);
this._mirroringShape.setValue(10963, 10964);
this._mirroringShape.setValue(10964, 10963);
this._mirroringShape.setValue(10965, 10966);
this._mirroringShape.setValue(10966, 10965);
this._mirroringShape.setValue(10974, 8870);
this._mirroringShape.setValue(10979, 8873);
this._mirroringShape.setValue(10980, 8872);
this._mirroringShape.setValue(10981, 8875);
this._mirroringShape.setValue(10988, 10989);
this._mirroringShape.setValue(10989, 10988);
this._mirroringShape.setValue(10999, 11000);
this._mirroringShape.setValue(11000, 10999);
this._mirroringShape.setValue(11001, 11002);
this._mirroringShape.setValue(11002, 11001);
this._mirroringShape.setValue(12296, 12297);
this._mirroringShape.setValue(12297, 12296);
this._mirroringShape.setValue(12298, 12299);
this._mirroringShape.setValue(12299, 12298);
this._mirroringShape.setValue(12300, 12301);
this._mirroringShape.setValue(12301, 12300);
this._mirroringShape.setValue(12302, 12303);
this._mirroringShape.setValue(12303, 12302);
this._mirroringShape.setValue(12304, 12305);
this._mirroringShape.setValue(12305, 12304);
this._mirroringShape.setValue(12308, 12309);
this._mirroringShape.setValue(12309, 12308);
this._mirroringShape.setValue(12310, 12311);
this._mirroringShape.setValue(12311, 12310);
this._mirroringShape.setValue(12312, 12313);
this._mirroringShape.setValue(12313, 12312);
this._mirroringShape.setValue(12314, 12315);
this._mirroringShape.setValue(12315, 12314);
this._mirroringShape.setValue(65288, 65289);
this._mirroringShape.setValue(65289, 65288);
this._mirroringShape.setValue(65308, 65310);
this._mirroringShape.setValue(65310, 65308);
this._mirroringShape.setValue(65339, 65341);
this._mirroringShape.setValue(65341, 65339);
this._mirroringShape.setValue(65371, 65373);
this._mirroringShape.setValue(65373, 65371);
this._mirroringShape.setValue(65375, 65376);
this._mirroringShape.setValue(65376, 65375);
this._mirroringShape.setValue(65378, 65379);
this._mirroringShape.setValue(65379, 65378);
};
return _Bidirectional;
}());
export { _Bidirectional };
var _RtlCharacters = /** @class */ (function () {
/**
* Creates an instance of the 'RtlCharacters' class.
*
* @private
*/
function _RtlCharacters() {
this._type = [];
this._textOrder = -1;
this._rtlCharacterTypes = new Array(65536);
this.L = 0;
this.lre = 1;
this.lro = 2;
this.R = 3;
this.AL = 4;
this.rle = 5;
this.rlo = 6;
this.pdf = 7;
this.EN = 8;
this.ES = 9;
this.ET = 10;
this.AN = 11;
this.CS = 12;
this.nsm = 13;
this.BN = 14;
this.B = 15;
this.S = 16;
this.WS = 17;
this.ON = 18;
this._charTypes = [
this.L, this.EN, this.BN, this.ES, this.ES, this.S, this.ET, this.ET, this.B, this.AN, this.AN, this.S, this.CS, this.CS,
this.WS, this.nsm, this.nsm, this.B, this.BN, 27, this.BN, 28, 30, this.B, 31, 31, this.S, 32, 32, this.WS, 33, 34, this.ON, 35,
37, this.ET, 38, 42, this.ON, 43, 43, this.ET, 44, 44, this.CS, 45, 45, this.ET, 46, 46, this.CS, 47, 47, this.CS, 48, 57, this.EN,
58, 58, this.CS, 59, 64, this.ON, 65, 90, this.L, 91, 96, this.ON, 97, 122, this.L, 123, 126, this.ON, 127, 132, this.BN, 133, 133,
this.B, 134, 159, this.BN, 160, 160, this.CS, 161, 161, this.ON, 162, 165, this.ET, 166, 169, this.ON, 170, 170, this.L, 171, 175,
this.ON, 176, 177, this.ET, 178, 179, this.EN, 180, 180, this.ON, 181, 181, this.L, 182, 184, this.ON, 185, 185, this.EN, 186, 186,
this.L, 187, 191, this.ON, 192, 214, this.L, 215, 215, this.ON, 216, 246, this.L, 247, 247, this.ON, 248, 696, this.L, 697, 698,
this.ON, 699, 705, this.L, 706, 719, this.ON, 720, 721, this.L, 722, 735, this.ON, 736, 740, this.L, 741, 749, this.ON, 750, 750,
this.L, 751, 767, this.ON, 768, 855, this.nsm, 856, 860, this.L, 861, 879, this.nsm, 880, 883, this.L, 884, 885, this.ON, 886, 893,
this.L, 894, 894, this.ON, 895, 899, this.L, 900, 901, this.ON, 902, 902, this.L, 903, 903, this.ON, 904, 1013, this.L, 1014, 1014,
this.ON, 1015, 1154, this.L, 1155, 1158, this.nsm, 1159, 1159, this.L, 1160, 1161, this.nsm, 1162, 1417, this.L, 1418, 1418,
this.ON, 1419, 1424, this.L, 1425, 1441, this.nsm, 1442, 1442, this.L, 1443, 1465, this.nsm, 1466, 1466, this.L, 1467, 1469,
this.nsm, 1470, 1470, this.R, 1471, 1471, this.nsm, 1472, 1472, this.R, 1473, 1474, this.nsm, 1475, 1475, this.R, 1476, 1476,
this.nsm, 1477, 1487, this.L, 1488, 1514, this.R, 1515, 1519, this.L, 1520, 1524, this.R, 1525, 1535, this.L, 1536, 1539, this.AL,
1540, 1547, this.L, 1548, 1548, this.CS, 1549, 1549, this.AL, 1550, 1551, this.ON, 1552, 1557, this.nsm, 1558, 1562, this.L, 1563,
1563, this.AL, 1564, 1566, this.L, 1567, 1567, this.AL, 1568, 1568, this.L, 1569, 1594, this.AL, 1595, 1599, this.L, 1600, 1610,
this.AL, 1611, 1624, this.nsm, 1625, 1631, this.L, 1632, 1641, this.AN, 1642, 1642, this.ET, 1643, 1644, this.AN, 1645, 1647,
this.AL, 1648, 1648, this.nsm, 1649, 1749, this.AL, 1750, 1756, this.nsm, 1757, 1757, this.AL, 1758, 1764, this.nsm, 1765, 1766,
this.AL, 1767, 1768, this.nsm, 1769, 1769, this.ON, 1770, 1773, this.nsm, 1774, 1775, this.AL, 1776, 1785, this.EN, 1786, 1805,
this.AL, 1806, 1806, this.L, 1807, 1807, this.BN, 1808, 1808, this.AL, 1809, 1809, this.nsm, 1810, 1839, this.AL, 1840, 1866,
this.nsm, 1867, 1868, this.L, 1869, 1871, this.AL, 1872, 1919, this.L, 1920, 1957, this.AL, 1958, 1968, this.nsm, 1969, 1969,
this.AL, 1970, 2304, this.L, 2305, 2306, this.nsm, 2307, 2363, this.L, 2364, 2364, this.nsm, 2365, 2368, this.L, 2369, 2376,
this.nsm, 2377, 2380, this.L, 2381, 2381, this.nsm, 2382, 2384, this.L, 2385, 2388, this.nsm, 2389, 2401, this.L, 2402, 2403,
this.nsm, 2404, 2432, this.L, 2433, 2433, this.nsm, 2434, 2491, this.L, 2492, 2492, this.nsm, 2493, 2496, this.L, 2497, 2500,
this.nsm, 2501, 2508, this.L, 2509, 2509, this.nsm, 2510, 2529, this.L, 2530, 2531, this.nsm, 2532, 2545, this.L, 2546, 2547,
this.ET, 2548, 2560, this.L, 2561, 2562, this.nsm, 2563, 2619, this.L, 2620, 2620, this.nsm, 2621, 2624, this.L, 2625, 2626,
this.nsm, 2627, 2630, this.L, 2631, 2632, this.nsm, 2633, 2634, this.L, 2635, 2637, this.nsm, 2638, 2671, this.L, 2672, 2673,
this.nsm, 2674, 2688, this.L, 2689, 2690, this.nsm, 2691, 2747, this.L, 2748, 2748, this.nsm, 2749, 2752, this.L, 2753, 2757,
this.nsm, 2758, 2758, this.L, 2759, 2760, this.nsm, 2761, 2764, this.L, 2765, 2765, this.nsm, 2766, 2785, this.L, 2786, 2787,
this.nsm, 2788, 2800, this.L, 2801, 2801, this.ET, 2802, 2816, this.L, 2817, 2817, this.nsm, 2818, 2875, this.L, 2876, 2876,
this.nsm, 2877, 2878, this.L, 2879, 2879, this.nsm, 2880, 2880, this.L, 2881, 2883, this.nsm, 2884, 2892, this.L, 2893, 2893,
this.nsm, 2894, 2901, this.L, 2902, 2902, this.nsm, 2903, 2945, this.L, 2946, 2946, this.nsm, 2947, 3007, this.L, 3008, 3008,
this.nsm, 3009, 3020, this.L, 3021, 3021, this.nsm, 3022, 3058, this.L, 3059, 3064, this.ON, 3065, 3065, this.ET, 3066, 3066,
this.ON, 3067, 3133, this.L, 3134, 3136, this.nsm, 3137, 3141, this.L, 3142, 3144, this.nsm, 3145, 3145, this.L, 3146, 3149,
this.nsm, 3150, 3156, this.L, 3157, 3158, this.nsm, 3159, 3259, this.L, 3260, 3260, this.nsm, 3261, 3275, this.L, 3276, 3277,
this.nsm, 3278, 3392, this.L, 3393, 3395, this.nsm, 3396, 3404, this.L, 3405, 3405, this.nsm, 3406, 3529, this.L, 3530, 3530,
this.nsm, 3531, 3537, this.L, 3538, 3540, this.nsm, 3541, 3541, this.L, 3542, 3542, this.nsm, 3543, 3632, this.L, 3633, 3633,
this.nsm, 3634, 3635, this.L, 3636, 3642, this.nsm, 3643, 3646, this.L, 3647, 3647, this.ET, 3648, 3654, this.L, 3655, 3662,
this.nsm, 3663, 3760, this.L, 3761, 3761, this.nsm, 3762, 3763, this.L, 3764, 3769, this.nsm, 3770, 3770, this.L, 3771, 3772,
this.nsm, 3773, 3783, this.L, 3784, 3789, this.nsm, 3790, 3863, this.L, 3864, 3865, this.nsm, 3866, 3892, this.L, 3893, 3893,
this.nsm, 3894, 3894, this.L, 3895, 3895, this.nsm, 3896, 3896, this.L, 3897, 3897, this.nsm, 3898, 3901, this.ON, 3902, 3952,
this.L, 3953, 3966, this.nsm, 3967, 3967, this.L, 3968, 3972, this.nsm, 3973, 3973, this.L, 3974, 3975, this.nsm, 3976, 3983,
this.L, 3984, 3991, this.nsm, 3992, 3992, this.L, 3993, 4028, this.nsm, 4029, 4037, this.L, 4038, 4038, this.nsm, 4039, 4140,
this.L, 4141, 4144, this.nsm, 4145, 4145, this.L, 4146, 4146, this.nsm, 4147, 4149, this.L, 4150, 4151, this.nsm, 4152, 4152,
this.L, 4153, 4153, this.nsm, 4154, 4183, this.L, 4184, 4185, this.nsm, 4186, 5759, this.L, 5760, 5760, this.WS, 5761, 5786,
this.L, 5787, 5788, this.ON, 5789, 5905, this.L, 5906, 5908, this.nsm, 5909, 5937, this.L, 5938, 5940, this.nsm, 5941, 5969,
this.L, 5970, 5971, this.nsm, 5972, 6001, this.L, 6002, 6003, this.nsm, 6004, 6070, this.L, 6071, 6077, this.nsm, 6078, 6085,
this.L, 6086, 6086, this.nsm, 6087, 6088, this.L, 6089, 6099, this.nsm, 6100, 6106, this.L, 6107, 6107, this.ET, 6108, 6108,
this.L, 6109, 6109, this.nsm, 6110, 6127, this.L, 6128, 6137, this.ON, 6138, 6143, this.L, 6144, 6154, this.ON, 6155, 6157,
this.nsm, 6158, 6158, this.WS, 6159, 6312, this.L, 6313, 6313, this.nsm, 6314, 6431, this.L, 6432, 6434, this.nsm, 6435, 6438,
this.L, 6439, 6443, this.nsm, 6444, 6449, this.L, 6450, 6450, this.nsm, 6451, 6456, this.L, 6457, 6459, this.nsm, 6460, 6463,
this.L, 6464, 6464, this.ON, 6465, 6467, this.L, 6468, 6469, this.ON, 6470, 6623, this.L, 6624, 6655, this.ON, 6656, 8124, this.L,
8125, 8125, this.ON, 8126, 8126, this.L, 8127, 8129, this.ON, 8130, 8140, this.L, 8141, 8143, this.ON, 8144, 8156, this.L, 8157,
8159, this.ON, 8160, 8172, this.L, 8173, 8175, this.ON, 8176, 8188, this.L, 8189, 8190, this.ON, 8191, 8191, this.L, 8192, 8202,
this.WS, 8203, 8205, this.BN, 8206, 8206, this.L, 8207, 8207, this.R, 8208, 8231, this.ON, 8232, 8232, this.WS, 8233, 8233, this.B,
8234, 8234, this.lre, 8235, 8235, this.rle, 8236, 8236, this.pdf, 8237, 8237, this.lro, 8238, 8238, this.rlo, 8239, 8239, this.WS,
8240, 8244, this.ET, 8245, 8276, this.ON, 8277, 8278, this.L, 8279, 8279, this.ON, 8280, 8286, this.L, 8287, 8287, this.WS, 8288,
8291, this.BN, 8292, 8297, this.L, 8298, 8303, this.BN, 8304, 8304, this.EN, 8305, 8307, this.L, 8308, 8313, this.EN, 8314, 8315,
this.ET, 8316, 8318, this.ON, 8319, 8319, this.L, 8320, 8329, this.EN, 8330, 8331, this.ET, 8332, 8334, this.ON, 8335, 8351,
this.L, 8352, 8369, this.ET, 8370, 8399, this.L, 8400, 8426, this.nsm, 8427, 8447, this.L, 8448, 8449, this.ON, 8450, 8450, this.L,
8451, 8454, this.ON, 8455, 8455, this.L, 8456, 8457, this.ON, 8458, 8467, this.L, 8468, 8468, this.ON, 8469, 8469, this.L, 8470,
8472, this.ON, 8473, 8477, this.L, 8478, 8483, this.ON, 8484, 8484, this.L, 8485, 8485, this.ON, 8486, 8486, this.L, 8487, 8487,
this.ON, 8488, 8488, this.L, 8489, 8489, this.ON, 8490, 8493, this.L, 8494, 8494, this.ET, 8495, 8497, this.L, 8498, 8498, this.ON,
8499, 8505, this.L, 8506, 8507, this.ON, 8508, 8511, this.L, 8512, 8516, this.ON, 8517, 8521, this.L, 8522, 8523, this.ON, 8524,
8530, this.L, 8531, 8543, this.ON, 8544, 8591, this.L, 8592, 8721, this.ON, 8722, 8723, this.ET, 8724, 9013, this.ON, 9014, 9082,
this.L, 9083, 9108, this.ON, 9109, 9109, this.L, 9110, 9168, this.ON, 9169, 9215, this.L, 9216, 9254, this.ON, 9255, 9279, this.L,
9280, 9290, this.ON, 9291, 9311, this.L, 9312, 9371, this.EN, 9372, 9449, this.L, 9450, 9450, this.EN, 9451, 9751, this.ON, 9752,
9752, this.L, 9753, 9853, this.ON, 9854, 9855, this.L, 9856, 9873, this.ON, 9874, 9887, this.L, 9888, 9889, this.ON, 9890, 9984,
this.L, 9985, 9988, this.ON, 9989, 9989, this.L, 9990, 9993, this.ON, 9994, 9995, this.L, 9996, 10023, this.ON, 10024, 10024,
this.L, 10025, 10059, this.ON, 10060, 10060, this.L, 10061, 10061, this.ON, 10062, 10062, this.L, 10063, 10066, this.ON, 10067,
10069, this.L, 10070, 10070, this.ON, 10071, 10071, this.L, 10072, 10078, this.ON, 10079, 10080, this.L, 10081, 10132, this.ON,
10133, 10135, this.L, 10136, 10159, this.ON, 10160, 10160, this.L, 10161, 10174, this.ON, 10175, 10191, this.L, 10192, 10219,
this.ON, 10220, 10223, this.L, 10224, 11021, this.ON, 11022, 11903, this.L, 11904, 11929, this.ON, 11930, 11930, this.L, 11931,
12019, this.ON, 12020, 12031, this.L, 12032, 12245, this.ON, 12246, 12271, this.L, 12272, 12283, this.ON, 12284, 12287, this.L,
12288, 12288, this.WS, 12289, 12292, this.ON, 12293, 12295, this.L, 12296, 12320, this.ON, 12321, 12329, this.L, 12330, 12335,
this.nsm, 12336, 12336, this.ON, 12337, 12341, this.L, 12342, 12343, this.ON, 12344, 12348, this.L, 12349, 12351, this.ON, 12352,
12440, this.L, 12441, 12442, this.nsm, 12443, 12444, this.ON, 12445, 12447, this.L, 12448, 12448, this.ON, 12449, 12538, this.L,
12539, 12539, this.ON, 12540, 12828, this.L, 12829, 12830, this.ON, 12831, 12879, this.L, 12880, 12895, this.ON, 12896, 12923,
this.L, 12924, 12925, this.ON, 12926, 12976, this.L, 12977, 12991, this.ON, 12992, 13003, this.L, 13004, 13007, this.ON, 13008,
13174, this.L, 13175, 13178, this.ON, 13179, 13277, this.L, 13278, 13279, this.ON, 13280, 13310, this.L, 13311, 13311, this.ON,
13312, 19903, this.L, 19904, 19967, this.ON, 19968, 42127, this.L, 42128, 42182, this.ON, 42183, 64284, this.L, 64285, 64285,
this.R, 64286, 64286, this.nsm, 64287, 64296, this.R, 64297, 64297, this.ET, 64298, 64310, this.R, 64311, 64311, this.L, 64312,
64316, this.R, 64317, 64317, this.L, 64318, 64318, this.R, 64319, 64319, this.L, 64320, 64321, this.R, 64322, 64322, this.L, 64323,
64324, this.R, 64325, 64325, this.L, 64326, 64335, this.R, 64336, 64433, this.AL, 64434, 64466, this.L, 64467, 64829, this.AL,
64830, 64831, this.ON, 64832, 64847, this.L, 64848, 64911, this.AL, 64912, 64913, this.L, 64914, 64967, this.AL, 64968, 65007,
this.L, 65008, 65020, this.AL, 65021, 65021, this.ON, 65022, 65023, this.L, 65024, 65039, this.nsm, 65040, 65055, this.L, 65056,
65059, this.nsm, 65060, 65071, this.L, 65072, 65103, this.ON, 65104, 65104, this.CS, 65105, 65105, this.ON, 65106, 65106, this.CS,
65107, 65107, this.L, 65108, 65108, this.ON, 65109, 65109, this.CS, 65110, 65118, this.ON, 65119, 65119, this.ET, 65120, 65121,
this.ON, 65122, 65123, this.ET, 65124, 65126, this.ON, 65127, 65127, this.L, 65128, 65128, this.ON, 65129, 65130, this.ET, 65131,
65131, this.ON, 65132, 65135, this.L, 65136, 65140, this.AL, 65141, 65141, this.L, 65142, 65276, this.AL, 65277, 65278, this.L,
65279, 65279, this.BN, 65280, 65280, this.L, 65281, 65282, this.ON, 65283, 65285, this.ET, 65286, 65290, this.ON, 65291, 65291,
this.ET, 65292, 65292, this.CS, 65293, 65293, this.ET, 65294, 65294, this.CS, 65295, 65295, this.ES, 65296, 65305, this.EN, 65306,
65306, this.CS, 65307, 65312, this.ON, 65313, 65338, this.L, 65339, 65344, this.ON, 65345, 65370, this.L, 65371, 65381, this.ON,
65382, 65503, this.L, 65504, 65505, this.ET, 65506, 65508, this.ON, 65509, 65510, this.ET, 65511, 65511, this.L, 65512, 65518,
this.ON, 65519, 65528, this.L, 65529, 65531, this.BN, 65532, 65533, this.ON, 65534, 65535, this.L
];
for (var i = 0; i < this._charTypes.length; ++i) {
var start = this._charTypes[i];
var end = this._charTypes[++i];
var b = this._charTypes[++i];
while (start <= end) {
this._rtlCharacterTypes[start++] = b;
}
}
}
_RtlCharacters.prototype._getVisualOrder = function (inputText, isRtl) {
this._type = this._getCharacterCode(inputText);
this._textOrder = isRtl ? this.lre : this.L;
this._doVisualOrder();
var result = this._levels.slice();
return result;
};
_RtlCharacters.prototype._getCharacterCode = function (text) {
var characterCodes = [];
for (var i = 0; i < text.length; i++) {
var value = text[i].charCodeAt(0); // eslint-disable-line
characterCodes[i] = this._rtlCharacterTypes[value];
}
return characterCodes;
};
_RtlCharacters.prototype._setDefaultLevels = function () {
for (var i = 0; i < this._length; i++) {
this._levels[i] = this._textOrder;
}
};
_RtlCharacters.prototype._setLevels = function () {
this._setDefaultLevels();
for (var n = 0; n < this._length; ++n) {
var level = this._levels[n];
this._levels[n] = level;
}
};
_RtlCharacters.prototype._updateLevels = function (index, level, length) {
if ((level & 1) === 0) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.R) {
this._levels[i] += 1;
}
else if (this._result[i] !== this.L) {
this._levels[i] += 2;
}
}
}
else {
for (var i = index; i < length; ++i) {
if (this._result[i] !== this.R) {
this._levels[i] += 1;
}
}
}
};
_RtlCharacters.prototype._doVisualOrder = function () {
this._length = this._type.length;
this._result = this._type;
this._levels = [];
this._setLevels();
this._length = this._getEmbeddedCharactersLength();
var preview = this._textOrder;
var i = 0;
while (i < this._length) {
var level = this._levels[i];
var preType = ((Math.max(preview, level) & 0x1) === 0) ? this.L : this.R;
var length_1 = i + 1;
while (length_1 < this._length && this._levels[length_1] === level) {
++length_1;
}
var success = length_1 < this._length ? this._levels[length_1] : this._textOrder;
var type = ((Math.max(success, level) & 0x1) === 0) ? this.L : this.R;
this._check(i, length_1, level, preType, type);
this._updateLevels(i, level, length_1);
preview = level;
i = length_1;
}
this._checkEmbeddedCharacters(this._length);
};
_RtlCharacters.prototype._getEmbeddedCharactersLength = function () {
var index = 0;
for (var i = 0; i < this._length; ++i) {
if (!(this._type[i] === this.lre || this._type[i] === this.rle
|| this._type[i] === this.lro ||
this._type[i] === this.rlo || this._type[i] === this.pdf
|| this._type[i] === this.BN)) {
this._result[index] = this._result[i];
this._levels[index] = this._levels[i];
index++;
}
}
return index;
};
_RtlCharacters.prototype._checkEmbeddedCharacters = function (length) {
for (var i = this._type.length - 1; i >= 0; --i) {
if (this._type[i] === this.lre || this._type[i] === this.rle
|| this._type[i] === this.lro ||
this._type[i] === this.rlo || this._type[i] === this.pdf
|| this._type[i] === this.BN) {
this._result[i] = this._type[i];
this._levels[i] = -1;
}
else {
length -= 1;
this._result[i] = this._result[length];
this._levels[i] = this._levels[length];
}
}
for (var i = 0; i < this._type.length; i++) {
if (this._levels[i] === -1) {
this._levels[i] = this._levels[i - 1];
}
}
};
_RtlCharacters.prototype._check = function (index, length, level, startType, endType) {
var charType = startType;
for (var i = index; i < length; ++i) {
if (this._result[i] === this.nsm) {
this._result[i] = charType;
}
else {
charType = this._result[i];
}
}
this._checkEuropeanDigits(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkEuropeanDigits = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.EN) {
for (var j = i - 1; j >= index; --j) {
if (this._result[j] === this.L ||
this._result[j] === this.R ||
this._result[j] === this.AL) {
if (this._result[j] === this.AL) {
this._result[i] = this.AN;
}
break;
}
}
}
}
this._checkArabicCharacters(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkArabicCharacters = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.AL) {
this._result[i] = this.R;
}
}
this._checkEuropeanNumberSeparator(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkEuropeanNumberSeparator = function (index, length, level, startType, endType) {
for (var i = index + 1; i < length - 1; ++i) {
if (this._result[i] === this.ES ||
this._result[i] === this.CS) {
var preview = this._result[i - 1];
var success = this._result[i + 1];
if (preview === this.EN && success === this.EN) {
this._result[i] = this.EN;
}
else if (this._result[i] === this.CS && preview === this.AN && success === this.AN) {
this._result[i] = this.AN;
}
}
}
this._checkEuropeanNumberTerminator(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkEuropeanNumberTerminator = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.ET) {
var s = i;
var b = [];
b.push(this.ET);
var l = this._getLength(s, length, b);
var data = s === index ? startType : this._result[s - 1];
if (data !== this.EN) {
data = (l === length) ? endType : this._result[l];
}
i = l;
}
}
this._checkOtherNeutrals(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkOtherNeutrals = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.ES || this._result[i] === this.ET
|| this._result[i] === this.CS) {
this._result[i] = this.ON;
}
}
this._checkOtherCharacters(index, length, level, startType, endType);
};
_RtlCharacters.prototype._checkOtherCharacters = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.EN) {
var pst = startType;
for (var j = i - 1; j >= index; --j) {
if (this._result[j] === this.L ||
this._result[j] === this.R) {
pst = this._result[j];
break;
}
}
if (pst === this.L) {
this._result[i] = this.L;
}
}
}
this._checkCharacters(index, length, level, startType, endType);
};
_RtlCharacters.prototype._getLength = function (index, length, validSet) {
--index;
while (++index < length) {
var t = this._result[index];
for (var i = 0; i < validSet.length; ++i) {
if (t === validSet[i]) {
index = this._getLength(++index, length, validSet);
}
}
return index;
}
return length;
};
_RtlCharacters.prototype._checkCharacters = function (index, length, level, startType, endType) {
for (var i = index; i < length; ++i) {
if (this._result[i] === this.WS ||
this._result[i] === this.ON ||
this._result[i] === this.B ||
this._result[i] === this.S) {
var s = i;
var byte = [this.B, this.S, this.WS, this.ON];
var l = this._getLength(s, length, byte);
var lt = 0;
var tt = 0;
var rt = 0;
if (s === index) {
lt = startType;
}
else {
lt = this._result[s - 1];
if (lt === this.AN) {
lt = this.R;
}
else if (lt === this.EN) {
lt = this.R;
}
}
if (l === length) {
tt = endType;
}
else {
tt = this._result[l];
if (tt === this.AN) {
tt = this.R;
}
}
if (lt === tt) {
rt = lt;
}
else {
rt = ((level & 0x1) === 0) ? this.L : this.R;
}
for (var j = s; j < l; ++j) {
this._result[j] = rt;
}
i = l;
}
}
};
return _RtlCharacters;
}());
export { _RtlCharacters };