shell bypass 403
(function(t, e) {
"use strict";
if (typeof define === "function" && define.amd) {
define("pdfjs-dist/build/pdf", ["exports"], e)
} else if (typeof exports !== "undefined") {
e(exports)
} else {
e(t.pdfjsDistBuildPdf = {})
}
})(this, function(t) {
"use strict";
var e = "1.5.188";
var r = "0e2d50f";
var a = typeof document !== "undefined" && document.currentScript ? document.currentScript.src : null;
var n = {};
(function i() {
(function(t, e) {
{
e(t.pdfjsSharedUtil = {})
}
})(this, function(t) {
var e = typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : this;
var r = [.001, 0, 0, .001, 0, 0];
var a = {
FILL: 0,
STROKE: 1,
FILL_STROKE: 2,
INVISIBLE: 3,
FILL_ADD_TO_PATH: 4,
STROKE_ADD_TO_PATH: 5,
FILL_STROKE_ADD_TO_PATH: 6,
ADD_TO_PATH: 7,
FILL_STROKE_MASK: 3,
ADD_TO_PATH_FLAG: 4
};
var n = {
GRAYSCALE_1BPP: 1,
RGB_24BPP: 2,
RGBA_32BPP: 3
};
var i = {
TEXT: 1,
LINK: 2,
FREETEXT: 3,
LINE: 4,
SQUARE: 5,
CIRCLE: 6,
POLYGON: 7,
POLYLINE: 8,
HIGHLIGHT: 9,
UNDERLINE: 10,
SQUIGGLY: 11,
STRIKEOUT: 12,
STAMP: 13,
CARET: 14,
INK: 15,
POPUP: 16,
FILEATTACHMENT: 17,
SOUND: 18,
MOVIE: 19,
WIDGET: 20,
SCREEN: 21,
PRINTERMARK: 22,
TRAPNET: 23,
WATERMARK: 24,
THREED: 25,
REDACT: 26
};
var s = {
INVISIBLE: 1,
HIDDEN: 2,
PRINT: 4,
NOZOOM: 8,
NOROTATE: 16,
NOVIEW: 32,
READONLY: 64,
LOCKED: 128,
TOGGLENOVIEW: 256,
LOCKEDCONTENTS: 512
};
var o = {
SOLID: 1,
DASHED: 2,
BEVELED: 3,
INSET: 4,
UNDERLINE: 5
};
var l = {
UNKNOWN: 0,
FLATE: 1,
LZW: 2,
DCT: 3,
JPX: 4,
JBIG: 5,
A85: 6,
AHX: 7,
CCF: 8,
RL: 9
};
var c = {
UNKNOWN: 0,
TYPE1: 1,
TYPE1C: 2,
CIDFONTTYPE0: 3,
CIDFONTTYPE0C: 4,
TRUETYPE: 5,
CIDFONTTYPE2: 6,
TYPE3: 7,
OPENTYPE: 8,
TYPE0: 9,
MMTYPE1: 10
};
var h = {
errors: 0,
warnings: 1,
infos: 5
};
var u = {
dependency: 1,
setLineWidth: 2,
setLineCap: 3,
setLineJoin: 4,
setMiterLimit: 5,
setDash: 6,
setRenderingIntent: 7,
setFlatness: 8,
setGState: 9,
save: 10,
restore: 11,
transform: 12,
moveTo: 13,
lineTo: 14,
curveTo: 15,
curveTo2: 16,
curveTo3: 17,
closePath: 18,
rectangle: 19,
stroke: 20,
closeStroke: 21,
fill: 22,
eoFill: 23,
fillStroke: 24,
eoFillStroke: 25,
closeFillStroke: 26,
closeEOFillStroke: 27,
endPath: 28,
clip: 29,
eoClip: 30,
beginText: 31,
endText: 32,
setCharSpacing: 33,
setWordSpacing: 34,
setHScale: 35,
setLeading: 36,
setFont: 37,
setTextRenderingMode: 38,
setTextRise: 39,
moveText: 40,
setLeadingMoveText: 41,
setTextMatrix: 42,
nextLine: 43,
showText: 44,
showSpacedText: 45,
nextLineShowText: 46,
nextLineSetSpacingShowText: 47,
setCharWidth: 48,
setCharWidthAndBounds: 49,
setStrokeColorSpace: 50,
setFillColorSpace: 51,
setStrokeColor: 52,
setStrokeColorN: 53,
setFillColor: 54,
setFillColorN: 55,
setStrokeGray: 56,
setFillGray: 57,
setStrokeRGBColor: 58,
setFillRGBColor: 59,
setStrokeCMYKColor: 60,
setFillCMYKColor: 61,
shadingFill: 62,
beginInlineImage: 63,
beginImageData: 64,
endInlineImage: 65,
paintXObject: 66,
markPoint: 67,
markPointProps: 68,
beginMarkedContent: 69,
beginMarkedContentProps: 70,
endMarkedContent: 71,
beginCompat: 72,
endCompat: 73,
paintFormXObjectBegin: 74,
paintFormXObjectEnd: 75,
beginGroup: 76,
endGroup: 77,
beginAnnotations: 78,
endAnnotations: 79,
beginAnnotation: 80,
endAnnotation: 81,
paintJpegXObject: 82,
paintImageMaskXObject: 83,
paintImageMaskXObjectGroup: 84,
paintImageXObject: 85,
paintInlineImageXObject: 86,
paintInlineImageXObjectGroup: 87,
paintImageXObjectRepeat: 88,
paintImageMaskXObjectRepeat: 89,
paintSolidColorImageMask: 90,
constructPath: 91
};
var f = h.warnings;
function d(t) {
f = t
}
function p() {
return f
}
function v(t) {
if (f >= h.infos) {
console.log("Info: " + t)
}
}
function g(t) {
if (f >= h.warnings) {
console.log("Warning: " + t)
}
}
function m(t) {
console.log("Deprecated API usage: " + t)
}
function A(t) {
if (f >= h.errors) {
console.log("Error: " + t);
console.log(b())
}
throw new Error(t)
}
function b() {
try {
throw new Error
} catch (t) {
return t.stack ? t.stack.split("\n").slice(2).join("\n") : ""
}
}
function y(t, e) {
if (!t) {
A(e)
}
}
var S = {
unknown: "unknown",
forms: "forms",
javaScript: "javaScript",
smask: "smask",
shadingPattern: "shadingPattern",
font: "font"
};
function x(t, e) {
try {
var r = new URL(t);
if (!r.origin || r.origin === "null") {
return false
}
} catch (a) {
return false
}
var n = new URL(e, r);
return r.origin === n.origin
}
function k(t, e) {
if (!t || typeof t !== "string") {
return false
}
var r = /^[a-z][a-z0-9+\-.]*(?=:)/i.exec(t);
if (!r) {
return e
}
r = r[0].toLowerCase();
switch (r) {
case "http":
case "https":
case "ftp":
case "mailto":
case "tel":
return true;
default:
return false
}
}
function C(t, e, r) {
Object.defineProperty(t, e, {
value: r,
enumerable: true,
configurable: true,
writable: false
});
return r
}
function w(t) {
var e;
return function() {
if (t) {
e = Object.create(null);
t(e);
t = null
}
return e
}
}
var _ = {
NEED_PASSWORD: 1,
INCORRECT_PASSWORD: 2
};
var T = function vt() {
function t(t, e) {
this.name = "PasswordException";
this.message = t;
this.code = e
}
t.prototype = new Error;
t.constructor = t;
return t
}();
var L = function gt() {
function t(t, e) {
this.name = "UnknownErrorException";
this.message = t;
this.details = e
}
t.prototype = new Error;
t.constructor = t;
return t
}();
var P = function mt() {
function t(t) {
this.name = "InvalidPDFException";
this.message = t
}
t.prototype = new Error;
t.constructor = t;
return t
}();
var E = function At() {
function t(t) {
this.name = "MissingPDFException";
this.message = t
}
t.prototype = new Error;
t.constructor = t;
return t
}();
var R = function bt() {
function t(t, e) {
this.name = "UnexpectedResponseException";
this.message = t;
this.status = e
}
t.prototype = new Error;
t.constructor = t;
return t
}();
var I = function yt() {
function t(t) {
this.message = t
}
t.prototype = new Error;
t.prototype.name = "NotImplementedException";
t.constructor = t;
return t
}();
var j = function St() {
function t(t, e) {
this.begin = t;
this.end = e;
this.message = "Missing data [" + t + ", " + e + ")"
}
t.prototype = new Error;
t.prototype.name = "MissingDataException";
t.constructor = t;
return t
}();
var D = function xt() {
function t(t) {
this.message = t
}
t.prototype = new Error;
t.prototype.name = "XRefParseException";
t.constructor = t;
return t
}();
var M = /\x00/g;
function F(t) {
if (typeof t !== "string") {
g("The argument for removeNullCharacters must be a string.");
return t
}
return t.replace(M, "")
}
function O(t) {
y(t !== null && typeof t === "object" && t.length !== undefined, "Invalid argument for bytesToString");
var e = t.length;
var r = 8192;
if (e < r) {
return String.fromCharCode.apply(null, t)
}
var a = [];
for (var n = 0; n < e; n += r) {
var i = Math.min(n + r, e);
var s = t.subarray(n, i);
a.push(String.fromCharCode.apply(null, s))
}
return a.join("")
}
function N(t) {
y(typeof t === "string", "Invalid argument for stringToBytes");
var e = t.length;
var r = new Uint8Array(e);
for (var a = 0; a < e; ++a) {
r[a] = t.charCodeAt(a) & 255
}
return r
}
function U(t) {
if (t.length !== undefined) {
return t.length
}
y(t.byteLength !== undefined);
return t.byteLength
}
function B(t) {
if (t.length === 1 && t[0] instanceof Uint8Array) {
return t[0]
}
var e = 0;
var r, a = t.length;
var n, i;
for (r = 0; r < a; r++) {
n = t[r];
i = U(n);
e += i
}
var s = 0;
var o = new Uint8Array(e);
for (r = 0; r < a; r++) {
n = t[r];
if (!(n instanceof Uint8Array)) {
if (typeof n === "string") {
n = N(n)
} else {
n = new Uint8Array(n)
}
}
i = n.byteLength;
o.set(n, s);
s += i
}
return o
}
function W(t) {
return String.fromCharCode(t >> 24 & 255, t >> 16 & 255, t >> 8 & 255, t & 255)
}
function G(t) {
var e = 1,
r = 0;
while (t > e) {
e <<= 1;
r++
}
return r
}
function X(t, e) {
return t[e] << 24 >> 24
}
function z(t, e) {
return t[e] << 8 | t[e + 1]
}
function H(t, e) {
return (t[e] << 24 | t[e + 1] << 16 | t[e + 2] << 8 | t[e + 3]) >>> 0
}
function Y() {
var t = new Uint8Array(2);
t[0] = 1;
var e = new Uint16Array(t.buffer);
return e[0] === 1
}
function q() {
try {
new Function("");
return true
} catch (t) {
return false
}
}
var V = function kt() {
function t(t, e) {
this.buffer = t;
this.byteLength = t.length;
this.length = e === undefined ? this.byteLength >> 2 : e;
a(this.length)
}
t.prototype = Object.create(null);
var e = 0;
function r(t) {
return {
get: function() {
var e = this.buffer,
r = t << 2;
return (e[r] | e[r + 1] << 8 | e[r + 2] << 16 | e[r + 3] << 24) >>> 0
},
set: function(e) {
var r = this.buffer,
a = t << 2;
r[a] = e & 255;
r[a + 1] = e >> 8 & 255;
r[a + 2] = e >> 16 & 255;
r[a + 3] = e >>> 24 & 255
}
}
}
function a(a) {
while (e < a) {
Object.defineProperty(t.prototype, e, r(e));
e++
}
}
return t
}();
t.Uint32ArrayView = V;
var J = [1, 0, 0, 1, 0, 0];
var Q = function Ct() {
function t() {}
var e = ["rgb(", 0, ",", 0, ",", 0, ")"];
t.makeCssRgb = function a(t, r, n) {
e[1] = t;
e[3] = r;
e[5] = n;
return e.join("")
};
t.transform = function n(t, e) {
return [t[0] * e[0] + t[2] * e[1], t[1] * e[0] + t[3] * e[1], t[0] * e[2] + t[2] * e[3], t[1] * e[2] + t[3] * e[3], t[0] * e[4] + t[2] * e[5] + t[4], t[1] * e[4] + t[3] * e[5] + t[5]]
};
t.applyTransform = function i(t, e) {
var r = t[0] * e[0] + t[1] * e[2] + e[4];
var a = t[0] * e[1] + t[1] * e[3] + e[5];
return [r, a]
};
t.applyInverseTransform = function s(t, e) {
var r = e[0] * e[3] - e[1] * e[2];
var a = (t[0] * e[3] - t[1] * e[2] + e[2] * e[5] - e[4] * e[3]) / r;
var n = (-t[0] * e[1] + t[1] * e[0] + e[4] * e[1] - e[5] * e[0]) / r;
return [a, n]
};
t.getAxialAlignedBoundingBox = function o(e, r) {
var a = t.applyTransform(e, r);
var n = t.applyTransform(e.slice(2, 4), r);
var i = t.applyTransform([e[0], e[3]], r);
var s = t.applyTransform([e[2], e[1]], r);
return [Math.min(a[0], n[0], i[0], s[0]), Math.min(a[1], n[1], i[1], s[1]), Math.max(a[0], n[0], i[0], s[0]), Math.max(a[1], n[1], i[1], s[1])]
};
t.inverseTransform = function l(t) {
var e = t[0] * t[3] - t[1] * t[2];
return [t[3] / e, -t[1] / e, -t[2] / e, t[0] / e, (t[2] * t[5] - t[4] * t[3]) / e, (t[4] * t[1] - t[5] * t[0]) / e]
};
t.apply3dTransform = function c(t, e) {
return [t[0] * e[0] + t[1] * e[1] + t[2] * e[2], t[3] * e[0] + t[4] * e[1] + t[5] * e[2], t[6] * e[0] + t[7] * e[1] + t[8] * e[2]]
};
t.singularValueDecompose2dScale = function h(t) {
var e = [t[0], t[2], t[1], t[3]];
var r = t[0] * e[0] + t[1] * e[2];
var a = t[0] * e[1] + t[1] * e[3];
var n = t[2] * e[0] + t[3] * e[2];
var i = t[2] * e[1] + t[3] * e[3];
var s = (r + i) / 2;
var o = Math.sqrt((r + i) * (r + i) - 4 * (r * i - n * a)) / 2;
var l = s + o || 1;
var c = s - o || 1;
return [Math.sqrt(l), Math.sqrt(c)]
};
t.normalizeRect = function u(t) {
var e = t.slice(0);
if (t[0] > t[2]) {
e[0] = t[2];
e[2] = t[0]
}
if (t[1] > t[3]) {
e[1] = t[3];
e[3] = t[1]
}
return e
};
t.intersect = function f(e, r) {
function a(t, e) {
return t - e
}
var n = [e[0], e[2], r[0], r[2]].sort(a),
i = [e[1], e[3], r[1], r[3]].sort(a),
s = [];
e = t.normalizeRect(e);
r = t.normalizeRect(r);
if (n[0] === e[0] && n[1] === r[0] || n[0] === r[0] && n[1] === e[0]) {
s[0] = n[1];
s[2] = n[2]
} else {
return false
}
if (i[0] === e[1] && i[1] === r[1] || i[0] === r[1] && i[1] === e[1]) {
s[1] = i[1];
s[3] = i[2]
} else {
return false
}
return s
};
t.sign = function d(t) {
return t < 0 ? -1 : 1
};
var r = ["", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM", "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC", "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX"];
t.toRoman = function p(t, e) {
y(nt(t) && t > 0, "The number should be a positive integer.");
var a, n = [];
while (t >= 1e3) {
t -= 1e3;
n.push("M")
}
a = t / 100 | 0;
t %= 100;
n.push(r[a]);
a = t / 10 | 0;
t %= 10;
n.push(r[10 + a]);
n.push(r[20 + t]);
var i = n.join("");
return e ? i.toLowerCase() : i
};
t.appendToArray = function v(t, e) {
Array.prototype.push.apply(t, e)
};
t.prependToArray = function g(t, e) {
Array.prototype.unshift.apply(t, e)
};
t.extendObj = function m(t, e) {
for (var r in e) {
t[r] = e[r]
}
};
t.getInheritableProperty = function A(t, e) {
while (t && !t.has(e)) {
t = t.get("Parent")
}
if (!t) {
return null
}
return t.get(e)
};
t.inherit = function b(t, e, r) {
t.prototype = Object.create(e.prototype);
t.prototype.constructor = t;
for (var a in r) {
t.prototype[a] = r[a]
}
};
t.loadScript = function S(t, e) {
var r = document.createElement("script");
var a = false;
r.setAttribute("src", t);
if (e) {
r.onload = function() {
if (!a) {
e()
}
a = true
}
}
document.getElementsByTagName("head")[0].appendChild(r)
};
return t
}();
var K = function wt() {
function t(t, e, r, a, n, i) {
this.viewBox = t;
this.scale = e;
this.rotation = r;
this.offsetX = a;
this.offsetY = n;
var s = (t[2] + t[0]) / 2;
var o = (t[3] + t[1]) / 2;
var l, c, h, u;
r = r % 360;
r = r < 0 ? r + 360 : r;
switch (r) {
case 180:
l = -1;
c = 0;
h = 0;
u = 1;
break;
case 90:
l = 0;
c = 1;
h = 1;
u = 0;
break;
case 270:
l = 0;
c = -1;
h = -1;
u = 0;
break;
default:
l = 1;
c = 0;
h = 0;
u = -1;
break
}
if (i) {
h = -h;
u = -u
}
var f, d;
var p, v;
if (l === 0) {
f = Math.abs(o - t[1]) * e + a;
d = Math.abs(s - t[0]) * e + n;
p = Math.abs(t[3] - t[1]) * e;
v = Math.abs(t[2] - t[0]) * e
} else {
f = Math.abs(s - t[0]) * e + a;
d = Math.abs(o - t[1]) * e + n;
p = Math.abs(t[2] - t[0]) * e;
v = Math.abs(t[3] - t[1]) * e
}
this.transform = [l * e, c * e, h * e, u * e, f - l * e * s - h * e * o, d - c * e * s - u * e * o];
this.width = p;
this.height = v;
this.fontScale = e
}
t.prototype = {
clone: function e(r) {
r = r || {};
var a = "scale" in r ? r.scale : this.scale;
var n = "rotation" in r ? r.rotation : this.rotation;
return new t(this.viewBox.slice(), a, n, this.offsetX, this.offsetY, r.dontFlip)
},
convertToViewportPoint: function r(t, e) {
return Q.applyTransform([t, e], this.transform)
},
convertToViewportRectangle: function a(t) {
var e = Q.applyTransform([t[0], t[1]], this.transform);
var r = Q.applyTransform([t[2], t[3]], this.transform);
return [e[0], e[1], r[0], r[1]]
},
convertToPdfPoint: function n(t, e) {
return Q.applyInverseTransform([t, e], this.transform)
}
};
return t
}();
var Z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 728, 711, 710, 729, 733, 731, 730, 732, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8226, 8224, 8225, 8230, 8212, 8211, 402, 8260, 8249, 8250, 8722, 8240, 8222, 8220, 8221, 8216, 8217, 8218, 8482, 64257, 64258, 321, 338, 352, 376, 381, 305, 322, 339, 353, 382, 0, 8364];
function $(t) {
var e, r = t.length,
a = [];
if (t[0] === "þ" && t[1] === "ÿ") {
for (e = 2; e < r; e += 2) {
a.push(String.fromCharCode(t.charCodeAt(e) << 8 | t.charCodeAt(e + 1)))
}
} else {
for (e = 0; e < r; ++e) {
var n = Z[t.charCodeAt(e)];
a.push(n ? String.fromCharCode(n) : t.charAt(e))
}
}
return a.join("")
}
function tt(t) {
return decodeURIComponent(escape(t))
}
function et(t) {
return unescape(encodeURIComponent(t))
}
function rt(t) {
for (var e in t) {
return false
}
return true
}
function at(t) {
return typeof t === "boolean"
}
function nt(t) {
return typeof t === "number" && (t | 0) === t
}
function it(t) {
return typeof t === "number"
}
function st(t) {
return typeof t === "string"
}
function ot(t) {
return t instanceof Array
}
function lt(t) {
return typeof t === "object" && t !== null && t.byteLength !== undefined
}
function ct() {
var t = {};
t.promise = new Promise(function(e, r) {
t.resolve = e;
t.reject = r
});
return t
}(function _t() {
if (e.Promise) {
if (typeof e.Promise.all !== "function") {
e.Promise.all = function(t) {
var r = 0,
a = [],
n, i;
var s = new e.Promise(function(t, e) {
n = t;
i = e
});
t.forEach(function(t, e) {
r++;
t.then(function(t) {
a[e] = t;
r--;
if (r === 0) {
n(a)
}
}, i)
});
if (r === 0) {
n(a)
}
return s
}
}
if (typeof e.Promise.resolve !== "function") {
e.Promise.resolve = function(t) {
return new e.Promise(function(e) {
e(t)
})
}
}
if (typeof e.Promise.reject !== "function") {
e.Promise.reject = function(t) {
return new e.Promise(function(e, r) {
r(t)
})
}
}
if (typeof e.Promise.prototype.catch !== "function") {
e.Promise.prototype.catch = function(t) {
return e.Promise.prototype.then(undefined, t)
}
}
return
}
var t = 0;
var r = 1;
var a = 2;
var n = 500;
var i = {
handlers: [],
running: false,
unhandledRejections: [],
pendingRejectionCheck: false,
scheduleHandlers: function o(e) {
if (e._status === t) {
return
}
this.handlers = this.handlers.concat(e._handlers);
e._handlers = [];
if (this.running) {
return
}
this.running = true;
setTimeout(this.runHandlers.bind(this), 0)
},
runHandlers: function l() {
var t = 1;
var e = Date.now() + t;
while (this.handlers.length > 0) {
var n = this.handlers.shift();
var i = n.thisPromise._status;
var s = n.thisPromise._value;
try {
if (i === r) {
if (typeof n.onResolve === "function") {
s = n.onResolve(s)
}
} else if (typeof n.onReject === "function") {
s = n.onReject(s);
i = r;
if (n.thisPromise._unhandledRejection) {
this.removeUnhandeledRejection(n.thisPromise)
}
}
} catch (o) {
i = a;
s = o
}
n.nextPromise._updateStatus(i, s);
if (Date.now() >= e) {
break
}
}
if (this.handlers.length > 0) {
setTimeout(this.runHandlers.bind(this), 0);
return
}
this.running = false
},
addUnhandledRejection: function c(t) {
this.unhandledRejections.push({
promise: t,
time: Date.now()
});
this.scheduleRejectionCheck()
},
removeUnhandeledRejection: function h(t) {
t._unhandledRejection = false;
for (var e = 0; e < this.unhandledRejections.length; e++) {
if (this.unhandledRejections[e].promise === t) {
this.unhandledRejections.splice(e);
e--
}
}
},
scheduleRejectionCheck: function u() {
if (this.pendingRejectionCheck) {
return
}
this.pendingRejectionCheck = true;
setTimeout(function t() {
this.pendingRejectionCheck = false;
var t = Date.now();
for (var e = 0; e < this.unhandledRejections.length; e++) {
if (t - this.unhandledRejections[e].time > n) {
var r = this.unhandledRejections[e].promise._value;
var a = "Unhandled rejection: " + r;
if (r.stack) {
a += "\n" + r.stack
}
g(a);
this.unhandledRejections.splice(e);
e--
}
}
if (this.unhandledRejections.length) {
this.scheduleRejectionCheck()
}
}.bind(this), n)
}
};
function s(e) {
this._status = t;
this._handlers = [];
try {
e.call(this, this._resolve.bind(this), this._reject.bind(this))
} catch (r) {
this._reject(r)
}
}
s.all = function f(t) {
var e, r;
var n = new s(function(t, a) {
e = t;
r = a
});
var i = t.length;
var o = [];
if (i === 0) {
e(o);
return n
}
function l(t) {
if (n._status === a) {
return
}
o = [];
r(t)
}
for (var c = 0, h = t.length; c < h; ++c) {
var u = t[c];
var f = function(t) {
return function(r) {
if (n._status === a) {
return
}
o[t] = r;
i--;
if (i === 0) {
e(o)
}
}
}(c);
if (s.isPromise(u)) {
u.then(f, l)
} else {
f(u)
}
}
return n
};
s.isPromise = function d(t) {
return t && typeof t.then === "function"
};
s.resolve = function p(t) {
return new s(function(e) {
e(t)
})
};
s.reject = function v(t) {
return new s(function(e, r) {
r(t)
})
};
s.prototype = {
_status: null,
_value: null,
_handlers: null,
_unhandledRejection: null,
_updateStatus: function m(t, e) {
if (this._status === r || this._status === a) {
return
}
if (t === r && s.isPromise(e)) {
e.then(this._updateStatus.bind(this, r), this._updateStatus.bind(this, a));
return
}
this._status = t;
this._value = e;
if (t === a && this._handlers.length === 0) {
this._unhandledRejection = true;
i.addUnhandledRejection(this)
}
i.scheduleHandlers(this)
},
_resolve: function A(t) {
this._updateStatus(r, t)
},
_reject: function b(t) {
this._updateStatus(a, t)
},
then: function y(t, e) {
var r = new s(function(t, e) {
this.resolve = t;
this.reject = e
});
this._handlers.push({
thisPromise: this,
onResolve: t,
onReject: e,
nextPromise: r
});
i.scheduleHandlers(this);
return r
},
"catch": function S(t) {
return this.then(undefined, t)
}
};
e.Promise = s
})();
var ht = function Tt() {
function t(t, e, r) {
while (t.length < r) {
t += e
}
return t
}
function e() {
this.started = Object.create(null);
this.times = [];
this.enabled = true
}
e.prototype = {
time: function r(t) {
if (!this.enabled) {
return
}
if (t in this.started) {
g("Timer is already running for " + t)
}
this.started[t] = Date.now()
},
timeEnd: function a(t) {
if (!this.enabled) {
return
}
if (!(t in this.started)) {
g("Timer has not been started for " + t)
}
this.times.push({
name: t,
start: this.started[t],
end: Date.now()
});
delete this.started[t]
},
toString: function n() {
var e, r;
var a = this.times;
var n = "";
var i = 0;
for (e = 0, r = a.length; e < r; ++e) {
var s = a[e]["name"];
if (s.length > i) {
i = s.length
}
}
for (e = 0, r = a.length; e < r; ++e) {
var o = a[e];
var l = o.end - o.start;
n += t(o["name"], " ", i) + " " + l + "ms\n"
}
return n
}
};
return e
}();
var ut = function Lt(t, e) {
if (typeof Blob !== "undefined") {
return new Blob([t], {
type: e
})
}
var r = new MozBlobBuilder;
r.append(t);
return r.getBlob(e)
};
var ft = function Pt() {
var t = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
return function e(r, a, n) {
if (!n && typeof URL !== "undefined" && URL.createObjectURL) {
var i = ut(r, a);
return URL.createObjectURL(i)
}
var s = "data:" + a + ";base64,";
for (var o = 0, l = r.length; o < l; o += 3) {
var c = r[o] & 255;
var h = r[o + 1] & 255;
var u = r[o + 2] & 255;
var f = c >> 2,
d = (c & 3) << 4 | h >> 4;
var p = o + 1 < l ? (h & 15) << 2 | u >> 6 : 64;
var v = o + 2 < l ? u & 63 : 64;
s += t[f] + t[d] + t[p] + t[v]
}
return s
}
}();
function dt(t, e, r) {
this.sourceName = t;
this.targetName = e;
this.comObj = r;
this.callbackIndex = 1;
this.postMessageTransfers = true;
var a = this.callbacksCapabilities = Object.create(null);
var n = this.actionHandler = Object.create(null);
this._onComObjOnMessage = function i(t) {
var e = t.data;
if (e.targetName !== this.sourceName) {
return
}
if (e.isReply) {
var i = e.callbackId;
if (e.callbackId in a) {
var s = a[i];
delete a[i];
if ("error" in e) {
s.reject(e.error)
} else {
s.resolve(e.data)
}
} else {
A("Cannot resolve callback " + i)
}
} else if (e.action in n) {
var o = n[e.action];
if (e.callbackId) {
var l = this.sourceName;
var c = e.sourceName;
Promise.resolve().then(function() {
return o[0].call(o[1], e.data)
}).then(function(t) {
r.postMessage({
sourceName: l,
targetName: c,
isReply: true,
callbackId: e.callbackId,
data: t
})
}, function(t) {
if (t instanceof Error) {
t = t + ""
}
r.postMessage({
sourceName: l,
targetName: c,
isReply: true,
callbackId: e.callbackId,
error: t
})
})
} else {
o[0].call(o[1], e.data)
}
} else {
A("Unknown action from worker: " + e.action)
}
}.bind(this);
r.addEventListener("message", this._onComObjOnMessage)
}
dt.prototype = {
on: function Et(t, e, r) {
var a = this.actionHandler;
if (a[t]) {
A('There is already an actionName called "' + t + '"')
}
a[t] = [e, r]
},
send: function Rt(t, e, r) {
var a = {
sourceName: this.sourceName,
targetName: this.targetName,
action: t,
data: e
};
this.postMessage(a, r)
},
sendWithPromise: function It(t, e, r) {
var a = this.callbackIndex++;
var n = {
sourceName: this.sourceName,
targetName: this.targetName,
action: t,
data: e,
callbackId: a
};
var i = ct();
this.callbacksCapabilities[a] = i;
try {
this.postMessage(n, r)
} catch (s) {
i.reject(s)
}
return i.promise
},
postMessage: function(t, e) {
if (e && this.postMessageTransfers) {
this.comObj.postMessage(t, e)
} else {
this.comObj.postMessage(t)
}
},
destroy: function() {
this.comObj.removeEventListener("message", this._onComObjOnMessage)
}
};
function pt(t, e, r) {
var a = new Image;
a.onload = function n() {
r.resolve(t, a)
};
a.onerror = function i() {
r.resolve(t, null);
g("Error during JPEG image loading")
};
a.src = e
}(function jt(t) {
var e = false;
try {
if (typeof URL === "function" && typeof URL.prototype === "object" && "origin" in URL.prototype) {
var r = new URL("b", "http://a");
r.pathname = "c%20d";
e = r.href === "http://a/c%20d"
}
} catch (a) {}
if (e) return;
var n = Object.create(null);
n["ftp"] = 21;
n["file"] = 0;
n["gopher"] = 70;
n["http"] = 80;
n["https"] = 443;
n["ws"] = 80;
n["wss"] = 443;
var i = Object.create(null);
i["%2e"] = ".";
i[".%2e"] = "..";
i["%2e."] = "..";
i["%2e%2e"] = "..";
function s(t) {
return n[t] !== undefined
}
function o() {
v.call(this);
this._isInvalid = true
}
function l(t) {
if ("" == t) {
o.call(this)
}
return t.toLowerCase()
}
function c(t) {
var e = t.charCodeAt(0);
if (e > 32 && e < 127 && [34, 35, 60, 62, 63, 96].indexOf(e) == -1) {
return t
}
return encodeURIComponent(t)
}
function h(t) {
var e = t.charCodeAt(0);
if (e > 32 && e < 127 && [34, 35, 60, 62, 96].indexOf(e) == -1) {
return t
}
return encodeURIComponent(t)
}
var u = undefined,
f = /[a-zA-Z]/,
d = /[a-zA-Z0-9\+\-\.]/;
function p(t, e, r) {
function a(t) {
b.push(t)
}
var p = e || "scheme start",
v = 0,
g = "",
m = false,
A = false,
b = [];
t: while ((t[v - 1] != u || v == 0) && !this._isInvalid) {
var y = t[v];
switch (p) {
case "scheme start":
if (y && f.test(y)) {
g += y.toLowerCase();
p = "scheme"
} else if (!e) {
g = "";
p = "no scheme";
continue
} else {
a("Invalid scheme.");
break t
}
break;
case "scheme":
if (y && d.test(y)) {
g += y.toLowerCase()
} else if (":" == y) {
this._scheme = g;
g = "";
if (e) {
break t
}
if (s(this._scheme)) {
this._isRelative = true
}
if ("file" == this._scheme) {
p = "relative"
} else if (this._isRelative && r && r._scheme == this._scheme) {
p = "relative or authority"
} else if (this._isRelative) {
p = "authority first slash"
} else {
p = "scheme data"
}
} else if (!e) {
g = "";
v = 0;
p = "no scheme";
continue
} else if (u == y) {
break t
} else {
a("Code point not allowed in scheme: " + y);
break t
}
break;
case "scheme data":
if ("?" == y) {
this._query = "?";
p = "query"
} else if ("#" == y) {
this._fragment = "#";
p = "fragment"
} else {
if (u != y && " " != y && "\n" != y && "\r" != y) {
this._schemeData += c(y)
}
}
break;
case "no scheme":
if (!r || !s(r._scheme)) {
a("Missing scheme.");
o.call(this)
} else {
p = "relative";
continue
}
break;
case "relative or authority":
if ("/" == y && "/" == t[v + 1]) {
p = "authority ignore slashes"
} else {
a("Expected /, got: " + y);
p = "relative";
continue
}
break;
case "relative":
this._isRelative = true;
if ("file" != this._scheme) this._scheme = r._scheme;
if (u == y) {
this._host = r._host;
this._port = r._port;
this._path = r._path.slice();
this._query = r._query;
this._username = r._username;
this._password = r._password;
break t
} else if ("/" == y || "\\" == y) {
if ("\\" == y) a("\\ is an invalid code point.");
p = "relative slash"
} else if ("?" == y) {
this._host = r._host;
this._port = r._port;
this._path = r._path.slice();
this._query = "?";
this._username = r._username;
this._password = r._password;
p = "query"
} else if ("#" == y) {
this._host = r._host;
this._port = r._port;
this._path = r._path.slice();
this._query = r._query;
this._fragment = "#";
this._username = r._username;
this._password = r._password;
p = "fragment"
} else {
var S = t[v + 1];
var x = t[v + 2];
if ("file" != this._scheme || !f.test(y) || S != ":" && S != "|" || u != x && "/" != x && "\\" != x && "?" != x && "#" != x) {
this._host = r._host;
this._port = r._port;
this._username = r._username;
this._password = r._password;
this._path = r._path.slice();
this._path.pop()
}
p = "relative path";
continue
}
break;
case "relative slash":
if ("/" == y || "\\" == y) {
if ("\\" == y) {
a("\\ is an invalid code point.")
}
if ("file" == this._scheme) {
p = "file host"
} else {
p = "authority ignore slashes"
}
} else {
if ("file" != this._scheme) {
this._host = r._host;
this._port = r._port;
this._username = r._username;
this._password = r._password
}
p = "relative path";
continue
}
break;
case "authority first slash":
if ("/" == y) {
p = "authority second slash"
} else {
a("Expected '/', got: " + y);
p = "authority ignore slashes";
continue
}
break;
case "authority second slash":
p = "authority ignore slashes";
if ("/" != y) {
a("Expected '/', got: " + y);
continue
}
break;
case "authority ignore slashes":
if ("/" != y && "\\" != y) {
p = "authority";
continue
} else {
a("Expected authority, got: " + y)
}
break;
case "authority":
if ("@" == y) {
if (m) {
a("@ already seen.");
g += "%40"
}
m = true;
for (var k = 0; k < g.length; k++) {
var C = g[k];
if (" " == C || "\n" == C || "\r" == C) {
a("Invalid whitespace in authority.");
continue
}
if (":" == C && null === this._password) {
this._password = "";
continue
}
var w = c(C);
null !== this._password ? this._password += w : this._username += w
}
g = ""
} else if (u == y || "/" == y || "\\" == y || "?" == y || "#" == y) {
v -= g.length;
g = "";
p = "host";
continue
} else {
g += y
}
break;
case "file host":
if (u == y || "/" == y || "\\" == y || "?" == y || "#" == y) {
if (g.length == 2 && f.test(g[0]) && (g[1] == ":" || g[1] == "|")) {
p = "relative path"
} else if (g.length == 0) {
p = "relative path start"
} else {
this._host = l.call(this, g);
g = "";
p = "relative path start"
}
continue
} else if (" " == y || "\n" == y || "\r" == y) {
a("Invalid whitespace in file host.")
} else {
g += y
}
break;
case "host":
case "hostname":
if (":" == y && !A) {
this._host = l.call(this, g);
g = "";
p = "port";
if ("hostname" == e) {
break t
}
} else if (u == y || "/" == y || "\\" == y || "?" == y || "#" == y) {
this._host = l.call(this, g);
g = "";
p = "relative path start";
if (e) {
break t
}
continue
} else if (" " != y && "\n" != y && "\r" != y) {
if ("[" == y) {
A = true
} else if ("]" == y) {
A = false
}
g += y
} else {
a("Invalid code point in host/hostname: " + y)
}
break;
case "port":
if (/[0-9]/.test(y)) {
g += y
} else if (u == y || "/" == y || "\\" == y || "?" == y || "#" == y || e) {
if ("" != g) {
var _ = parseInt(g, 10);
if (_ != n[this._scheme]) {
this._port = _ + ""
}
g = ""
}
if (e) {
break t
}
p = "relative path start";
continue
} else if (" " == y || "\n" == y || "\r" == y) {
a("Invalid code point in port: " + y)
} else {
o.call(this)
}
break;
case "relative path start":
if ("\\" == y) a("'\\' not allowed in path.");
p = "relative path";
if ("/" != y && "\\" != y) {
continue
}
break;
case "relative path":
if (u == y || "/" == y || "\\" == y || !e && ("?" == y || "#" == y)) {
if ("\\" == y) {
a("\\ not allowed in relative path.")
}
var T;
if (T = i[g.toLowerCase()]) {
g = T
}
if (".." == g) {
this._path.pop();
if ("/" != y && "\\" != y) {
this._path.push("")
}
} else if ("." == g && "/" != y && "\\" != y) {
this._path.push("")
} else if ("." != g) {
if ("file" == this._scheme && this._path.length == 0 && g.length == 2 && f.test(g[0]) && g[1] == "|") {
g = g[0] + ":"
}
this._path.push(g)
}
g = "";
if ("?" == y) {
this._query = "?";
p = "query"
} else if ("#" == y) {
this._fragment = "#";
p = "fragment"
}
} else if (" " != y && "\n" != y && "\r" != y) {
g += c(y)
}
break;
case "query":
if (!e && "#" == y) {
this._fragment = "#";
p = "fragment"
} else if (u != y && " " != y && "\n" != y && "\r" != y) {
this._query += h(y)
}
break;
case "fragment":
if (u != y && " " != y && "\n" != y && "\r" != y) {
this._fragment += y
}
break
}
v++
}
}
function v() {
this._scheme = "";
this._schemeData = "";
this._username = "";
this._password = null;
this._host = "";
this._port = "";
this._path = [];
this._query = "";
this._fragment = "";
this._isInvalid = false;
this._isRelative = false
}
function g(t, e) {
if (e !== undefined && !(e instanceof g)) e = new g(String(e));
this._url = t;
v.call(this);
var r = t.replace(/^[ \t\r\n\f]+|[ \t\r\n\f]+$/g, "");
p.call(this, r, null, e)
}
g.prototype = {
toString: function() {
return this.href
},
get href() {
if (this._isInvalid) return this._url;
var t = "";
if ("" != this._username || null != this._password) {
t = this._username + (null != this._password ? ":" + this._password : "") + "@"
}
return this.protocol + (this._isRelative ? "//" + t + this.host : "") + this.pathname + this._query + this._fragment
},
set href(t) {
v.call(this);
p.call(this, t)
},
get protocol() {
return this._scheme + ":"
},
set protocol(t) {
if (this._isInvalid) return;
p.call(this, t + ":", "scheme start")
},
get host() {
return this._isInvalid ? "" : this._port ? this._host + ":" + this._port : this._host
},
set host(t) {
if (this._isInvalid || !this._isRelative) return;
p.call(this, t, "host")
},
get hostname() {
return this._host
},
set hostname(t) {
if (this._isInvalid || !this._isRelative) return;
p.call(this, t, "hostname")
},
get port() {
return this._port
},
set port(t) {
if (this._isInvalid || !this._isRelative) return;
p.call(this, t, "port")
},
get pathname() {
return this._isInvalid ? "" : this._isRelative ? "/" + this._path.join("/") : this._schemeData
},
set pathname(t) {
if (this._isInvalid || !this._isRelative) return;
this._path = [];
p.call(this, t, "relative path start")
},
get search() {
return this._isInvalid || !this._query || "?" == this._query ? "" : this._query
},
set search(t) {
if (this._isInvalid || !this._isRelative) return;
this._query = "?";
if ("?" == t[0]) t = t.slice(1);
p.call(this, t, "query")
},
get hash() {
return this._isInvalid || !this._fragment || "#" == this._fragment ? "" : this._fragment
},
set hash(t) {
if (this._isInvalid) return;
this._fragment = "#";
if ("#" == t[0]) t = t.slice(1);
p.call(this, t, "fragment")
},
get origin() {
var t;
if (this._isInvalid || !this._scheme) {
return ""
}
switch (this._scheme) {
case "data":
case "file":
case "javascript":
case "mailto":
return "null"
}
t = this.host;
if (!t) {
return ""
}
return this._scheme + "://" + t
}
};
var m = t.URL;
if (m) {
g.createObjectURL = function(t) {
return m.createObjectURL.apply(m, arguments)
};
g.revokeObjectURL = function(t) {
m.revokeObjectURL(t)
}
}
t.URL = g
})(e);
t.FONT_IDENTITY_MATRIX = r;
t.IDENTITY_MATRIX = J;
t.OPS = u;
t.VERBOSITY_LEVELS = h;
t.UNSUPPORTED_FEATURES = S;
t.AnnotationBorderStyleType = o;
t.AnnotationFlag = s;
t.AnnotationType = i;
t.FontType = c;
t.ImageKind = n;
t.InvalidPDFException = P;
t.MessageHandler = dt;
t.MissingDataException = j;
t.MissingPDFException = E;
t.NotImplementedException = I;
t.PageViewport = K;
t.PasswordException = T;
t.PasswordResponses = _;
t.StatTimer = ht;
t.StreamType = l;
t.TextRenderingMode = a;
t.UnexpectedResponseException = R;
t.UnknownErrorException = L;
t.Util = Q;
t.XRefParseException = D;
t.arrayByteLength = U;
t.arraysToBytes = B;
t.assert = y;
t.bytesToString = O;
t.createBlob = ut;
t.createPromiseCapability = ct;
t.createObjectURL = ft;
t.deprecated = m;
t.error = A;
t.getLookupTableFactory = w;
t.getVerbosityLevel = p;
t.globalScope = e;
t.info = v;
t.isArray = ot;
t.isArrayBuffer = lt;
t.isBool = at;
t.isEmptyObj = rt;
t.isInt = nt;
t.isNum = it;
t.isString = st;
t.isSameOrigin = x;
t.isValidUrl = k;
t.isLittleEndian = Y;
t.isEvalSupported = q;
t.loadJpegStream = pt;
t.log2 = G;
t.readInt8 = X;
t.readUint16 = z;
t.readUint32 = H;
t.removeNullCharacters = F;
t.setVerbosityLevel = d;
t.shadow = C;
t.string32 = W;
t.stringToBytes = N;
t.stringToPDFString = $;
t.stringToUTF8String = tt;
t.utf8StringToString = et;
t.warn = g
});
(function(t, e) {
{
e(t.pdfjsDisplayDOMUtils = {}, t.pdfjsSharedUtil)
}
})(this, function(t, e) {
var r = e.removeNullCharacters;
var a = e.warn;
var n = function f() {
var t = ["ms", "Moz", "Webkit", "O"];
var e = Object.create(null);
function r() {}
r.getProp = function a(r, n) {
if (arguments.length === 1 && typeof e[r] === "string") {
return e[r]
}
n = n || document.documentElement;
var i = n.style,
s, o;
if (typeof i[r] === "string") {
return e[r] = r
}
o = r.charAt(0).toUpperCase() + r.slice(1);
for (var l = 0, c = t.length; l < c; l++) {
s = t[l] + o;
if (typeof i[s] === "string") {
return e[r] = s
}
}
return e[r] = "undefined"
};
r.setProp = function n(t, e, r) {
var a = this.getProp(t);
if (a !== "undefined") {
e.style[a] = r
}
};
return r
}();
function i() {
var t = document.createElement("canvas");
t.width = t.height = 1;
var e = t.getContext("2d");
var r = e.createImageData(1, 1);
return typeof r.data.buffer !== "undefined"
}
var s = {
NONE: 0,
SELF: 1,
BLANK: 2,
PARENT: 3,
TOP: 4
};
var o = ["", "_self", "_blank", "_parent", "_top"];
function l(t, e) {
var a = e && e.url;
t.href = t.title = a ? r(a) : "";
if (a) {
var n = e.target;
if (typeof n === "undefined") {
n = h("externalLinkTarget")
}
t.target = o[n];
var i = e.rel;
if (typeof i === "undefined") {
i = h("externalLinkRel")
}
t.rel = i
}
}
function c(t) {
var e = t.indexOf("#");
var r = t.indexOf("?");
var a = Math.min(e > 0 ? e : t.length, r > 0 ? r : t.length);
return t.substring(t.lastIndexOf("/", a) + 1, a)
}
function h(t) {
var r = e.globalScope.PDFJS;
switch (t) {
case "pdfBug":
return r ? r.pdfBug : false;
case "disableAutoFetch":
return r ? r.disableAutoFetch : false;
case "disableStream":
return r ? r.disableStream : false;
case "disableRange":
return r ? r.disableRange : false;
case "disableFontFace":
return r ? r.disableFontFace : false;
case "disableCreateObjectURL":
return r ? r.disableCreateObjectURL : false;
case "disableWebGL":
return r ? r.disableWebGL : true;
case "cMapUrl":
return r ? r.cMapUrl : null;
case "cMapPacked":
return r ? r.cMapPacked : false;
case "postMessageTransfers":
return r ? r.postMessageTransfers : true;
case "workerSrc":
return r ? r.workerSrc : null;
case "disableWorker":
return r ? r.disableWorker : false;
case "maxImageSize":
return r ? r.maxImageSize : -1;
case "imageResourcesPath":
return r ? r.imageResourcesPath : "";
case "isEvalSupported":
return r ? r.isEvalSupported : true;
case "externalLinkTarget":
if (!r) {
return s.NONE
}
switch (r.externalLinkTarget) {
case s.NONE:
case s.SELF:
case s.BLANK:
case s.PARENT:
case s.TOP:
return r.externalLinkTarget
}
a("PDFJS.externalLinkTarget is invalid: " + r.externalLinkTarget);
r.externalLinkTarget = s.NONE;
return s.NONE;
case "externalLinkRel":
return r ? r.externalLinkRel : "noreferrer";
case "enableStats":
return !!(r && r.enableStats);
default:
throw new Error("Unknown default setting: " + t)
}
}
function u() {
var t = h("externalLinkTarget");
switch (t) {
case s.NONE:
return false;
case s.SELF:
case s.BLANK:
case s.PARENT:
case s.TOP:
return true
}
}
t.CustomStyle = n;
t.addLinkAttributes = l;
t.isExternalLinkTargetSet = u;
t.getFilenameFromUrl = c;
t.LinkTarget = s;
t.hasCanvasTypedArrays = i;
t.getDefaultSetting = h
});
(function(t, e) {
{
e(t.pdfjsDisplayFontLoader = {}, t.pdfjsSharedUtil)
}
})(this, function(t, e) {
var r = e.assert;
var a = e.bytesToString;
var n = e.string32;
var i = e.shadow;
var s = e.warn;
function o(t) {
this.docId = t;
this.styleElement = null;
this.nativeFontFaces = [];
this.loadTestFontId = 0;
this.loadingContext = {
requests: [],
nextRequestId: 0
}
}
o.prototype = {
insertRule: function h(t) {
var e = this.styleElement;
if (!e) {
e = this.styleElement = document.createElement("style");
e.id = "PDFJS_FONT_STYLE_TAG_" + this.docId;
document.documentElement.getElementsByTagName("head")[0].appendChild(e)
}
var r = e.sheet;
r.insertRule(t, r.cssRules.length)
},
clear: function u() {
var t = this.styleElement;
if (t) {
t.parentNode.removeChild(t);
t = this.styleElement = null
}
this.nativeFontFaces.forEach(function(t) {
document.fonts.delete(t)
});
this.nativeFontFaces.length = 0
},
get loadTestFont() {
return i(this, "loadTestFont", atob("T1RUTwALAIAAAwAwQ0ZGIDHtZg4AAAOYAAAAgUZGVE1lkzZwAAAEHAAAABxHREVGABQAFQ" + "AABDgAAAAeT1MvMlYNYwkAAAEgAAAAYGNtYXABDQLUAAACNAAAAUJoZWFk/xVFDQAAALwA" + "AAA2aGhlYQdkA+oAAAD0AAAAJGhtdHgD6AAAAAAEWAAAAAZtYXhwAAJQAAAAARgAAAAGbm" + "FtZVjmdH4AAAGAAAAAsXBvc3T/hgAzAAADeAAAACAAAQAAAAEAALZRFsRfDzz1AAsD6AAA" + "AADOBOTLAAAAAM4KHDwAAAAAA+gDIQAAAAgAAgAAAAAAAAABAAADIQAAAFoD6AAAAAAD6A" + "ABAAAAAAAAAAAAAAAAAAAAAQAAUAAAAgAAAAQD6AH0AAUAAAKKArwAAACMAooCvAAAAeAA" + "MQECAAACAAYJAAAAAAAAAAAAAQAAAAAAAAAAAAAAAFBmRWQAwAAuAC4DIP84AFoDIQAAAA" + "AAAQAAAAAAAAAAACAAIAABAAAADgCuAAEAAAAAAAAAAQAAAAEAAAAAAAEAAQAAAAEAAAAA" + "AAIAAQAAAAEAAAAAAAMAAQAAAAEAAAAAAAQAAQAAAAEAAAAAAAUAAQAAAAEAAAAAAAYAAQ" + "AAAAMAAQQJAAAAAgABAAMAAQQJAAEAAgABAAMAAQQJAAIAAgABAAMAAQQJAAMAAgABAAMA" + "AQQJAAQAAgABAAMAAQQJAAUAAgABAAMAAQQJAAYAAgABWABYAAAAAAAAAwAAAAMAAAAcAA" + "EAAAAAADwAAwABAAAAHAAEACAAAAAEAAQAAQAAAC7//wAAAC7////TAAEAAAAAAAABBgAA" + "AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAA" + "AAAAD/gwAyAAAAAQAAAAAAAAAAAAAAAAAAAAABAAQEAAEBAQJYAAEBASH4DwD4GwHEAvgc" + "A/gXBIwMAYuL+nz5tQXkD5j3CBLnEQACAQEBIVhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWF" + "hYWFhYWFhYAAABAQAADwACAQEEE/t3Dov6fAH6fAT+fPp8+nwHDosMCvm1Cvm1DAz6fBQA" + "AAAAAAABAAAAAMmJbzEAAAAAzgTjFQAAAADOBOQpAAEAAAAAAAAADAAUAAQAAAABAAAAAg" + "ABAAAAAAAAAAAD6AAAAAAAAA=="))
},
addNativeFontFace: function f(t) {
this.nativeFontFaces.push(t);
document.fonts.add(t)
},
bind: function d(t, e) {
var r = [];
var a = [];
var n = [];
var i = function(t) {
return t.loaded.catch(function(e) {
s('Failed to load font "' + t.family + '": ' + e)
})
};
for (var l = 0, c = t.length; l < c; l++) {
var h = t[l];
if (h.attached || h.loading === false) {
continue
}
h.attached = true;
if (o.isFontLoadingAPISupported) {
var u = h.createNativeFontFace();
if (u) {
this.addNativeFontFace(u);
n.push(i(u))
}
} else {
var f = h.createFontFaceRule();
if (f) {
this.insertRule(f);
r.push(f);
a.push(h)
}
}
}
var d = this.queueLoadingCallback(e);
if (o.isFontLoadingAPISupported) {
Promise.all(n).then(function() {
d.complete()
})
} else if (r.length > 0 && !o.isSyncFontLoadingSupported) {
this.prepareFontLoadEvent(r, a, d)
} else {
d.complete()
}
},
queueLoadingCallback: function p(t) {
function e() {
r(!i.end, "completeRequest() cannot be called twice");
i.end = Date.now();
while (a.requests.length > 0 && a.requests[0].end) {
var t = a.requests.shift();
setTimeout(t.callback, 0)
}
}
var a = this.loadingContext;
var n = "pdfjs-font-loading-" + a.nextRequestId++;
var i = {
id: n,
complete: e,
callback: t,
started: Date.now()
};
a.requests.push(i);
return i
},
prepareFontLoadEvent: function v(t, e, r) {
function a(t, e) {
return t.charCodeAt(e) << 24 | t.charCodeAt(e + 1) << 16 | t.charCodeAt(e + 2) << 8 | t.charCodeAt(e + 3) & 255
}
function i(t, e, r, a) {
var n = t.substr(0, e);
var i = t.substr(e + r);
return n + a + i
}
var o, l;
var c = document.createElement("canvas");
c.width = 1;
c.height = 1;
var h = c.getContext("2d");
var u = 0;
function f(t, e) {
u++;
if (u > 30) {
s("Load test font never loaded.");
e();
return
}
h.font = "30px " + t;
h.fillText(".", 0, 20);
var r = h.getImageData(0, 0, 1, 1);
if (r.data[3] > 0) {
e();
return
}
setTimeout(f.bind(null, t, e))
}
var d = "lt" + Date.now() + this.loadTestFontId++;
var p = this.loadTestFont;
var v = 976;
p = i(p, v, d.length, d);
var g = 16;
var m = 1482184792;
var A = a(p, g);
for (o = 0, l = d.length - 3; o < l; o += 4) {
A = A - m + a(d, o) | 0
}
if (o < d.length) {
A = A - m + a(d + "XXX", o) | 0
}
p = i(p, g, 4, n(A));
var b = "url(data:font/opentype;base64," + btoa(p) + ");";
var y = '@font-face { font-family:"' + d + '";src:' + b + "}";
this.insertRule(y);
var S = [];
for (o = 0, l = e.length; o < l; o++) {
S.push(e[o].loadedName)
}
S.push(d);
var x = document.createElement("div");
x.setAttribute("style", "visibility: hidden;" + "width: 10px; height: 10px;" + "position: absolute; top: 0px; left: 0px;");
for (o = 0, l = S.length; o < l; ++o) {
var k = document.createElement("span");
k.textContent = "Hi";
k.style.fontFamily = S[o];
x.appendChild(k)
}
document.body.appendChild(x);
f(d, function() {
document.body.removeChild(x);
r.complete()
})
}
};
o.isFontLoadingAPISupported = typeof document !== "undefined" && !!document.fonts;
Object.defineProperty(o, "isSyncFontLoadingSupported", {
get: function() {
if (typeof navigator === "undefined") {
return i(o, "isSyncFontLoadingSupported", true)
}
var t = false;
var e = /Mozilla\/5.0.*?rv:(\d+).*? Gecko/.exec(navigator.userAgent);
if (e && e[1] >= 14) {
t = true
}
return i(o, "isSyncFontLoadingSupported", t)
},
enumerable: true,
configurable: true
});
var l = {get value() {
return i(this, "value", e.isEvalSupported())
}
};
var c = function g() {
function t(t, e) {
this.compiledGlyphs = Object.create(null);
for (var r in t) {
this[r] = t[r]
}
this.options = e
}
t.prototype = {
createNativeFontFace: function e() {
if (!this.data) {
return null
}
if (this.options.disableFontFace) {
this.disableFontFace = true;
return null
}
var t = new FontFace(this.loadedName, this.data, {});
if (this.options.fontRegistry) {
this.options.fontRegistry.registerFont(this)
}
return t
},
createFontFaceRule: function r() {
if (!this.data) {
return null
}
if (this.options.disableFontFace) {
this.disableFontFace = true;
return null
}
var t = a(new Uint8Array(this.data));
var e = this.loadedName;
var r = "url(data:" + this.mimetype + ";base64," + btoa(t) + ");";
var n = '@font-face { font-family:"' + e + '";src:' + r + "}";
if (this.options.fontRegistry) {
this.options.fontRegistry.registerFont(this, r)
}
return n
},
getPathGenerator: function n(t, e) {
if (!(e in this.compiledGlyphs)) {
var r = t.get(this.loadedName + "_path_" + e);
var a, n, i;
if (this.options.isEvalSupported && l.value) {
var s, o = "";
for (n = 0, i = r.length; n < i; n++) {
a = r[n];
if (a.args !== undefined) {
s = a.args.join(",")
} else {
s = ""
}
o += "c." + a.cmd + "(" + s + ");\n"
}
this.compiledGlyphs[e] = new Function("c", "size", o)
} else {
this.compiledGlyphs[e] = function(t, e) {
for (n = 0, i = r.length; n < i; n++) {
a = r[n];
if (a.cmd === "scale") {
a.args = [e, -e]
}
t[a.cmd].apply(t, a.args)
}
}
}
}
return this.compiledGlyphs[e]
}
};
return t
}();
t.FontFaceObject = c;
t.FontLoader = o
});
(function(t, e) {
{
e(t.pdfjsDisplayMetadata = {}, t.pdfjsSharedUtil)
}
})(this, function(t, e) {
var r = e.error;
function a(t) {
return t.replace(/>\\376\\377([^<]+)/g, function(t, e) {
var r = e.replace(/\\([0-3])([0-7])([0-7])/g, function(t, e, r, a) {
return String.fromCharCode(e * 64 + r * 8 + a * 1)
});
var a = "";
for (var n = 0; n < r.length; n += 2) {
var i = r.charCodeAt(n) * 256 + r.charCodeAt(n + 1);
a += i >= 32 && i < 127 && i !== 60 && i !== 62 && i !== 38 && false ? String.fromCharCode(i) : "&#x" + (65536 + i).toString(16).substring(1) + ";"
}
return ">" + a
})
}
function n(t) {
if (typeof t === "string") {
t = a(t);
var e = new DOMParser;
t = e.parseFromString(t, "application/xml")
} else if (!(t instanceof Document)) {
r("Metadata: Invalid metadata object")
}
this.metaDocument = t;
this.metadata = Object.create(null);
this.parse()
}
n.prototype = {
parse: function i() {
var t = this.metaDocument;
var e = t.documentElement;
if (e.nodeName.toLowerCase() !== "rdf:rdf") {
e = e.firstChild;
while (e && e.nodeName.toLowerCase() !== "rdf:rdf") {
e = e.nextSibling
}
}
var r = e ? e.nodeName.toLowerCase() : null;
if (!e || r !== "rdf:rdf" || !e.hasChildNodes()) {
return
}
var a = e.childNodes,
n, i, s, o, l, c, h;
for (o = 0, c = a.length; o < c; o++) {
n = a[o];
if (n.nodeName.toLowerCase() !== "rdf:description") {
continue
}
for (l = 0, h = n.childNodes.length; l < h; l++) {
if (n.childNodes[l].nodeName.toLowerCase() !== "#text") {
i = n.childNodes[l];
s = i.nodeName.toLowerCase();
this.metadata[s] = i.textContent.trim()
}
}
}
},
get: function s(t) {
return this.metadata[t] || null
},
has: function o(t) {
return typeof this.metadata[t] !== "undefined"
}
};
t.Metadata = n
});
(function(t, e) {
{
e(t.pdfjsDisplaySVG = {}, t.pdfjsSharedUtil)
}
})(this, function(t, e) {
var r = e.FONT_IDENTITY_MATRIX;
var a = e.IDENTITY_MATRIX;
var n = e.ImageKind;
var i = e.OPS;
var s = e.Util;
var o = e.isNum;
var l = e.isArray;
var c = e.warn;
var h = e.createObjectURL;
var u = {
fontStyle: "normal",
fontWeight: "normal",
fillColor: "#000000"
};
var f = function v() {
var t = new Uint8Array([137, 80, 78, 71, 13, 10, 26, 10]);
var e = 12;
var r = new Int32Array(256);
for (var a = 0; a < 256; a++) {
var i = a;
for (var s = 0; s < 8; s++) {
if (i & 1) {
i = 3988292384 ^ i >> 1 & 2147483647
} else {
i = i >> 1 & 2147483647
}
}
r[a] = i
}
function o(t, e, a) {
var n = -1;
for (var i = e; i < a; i++) {
var s = (n ^ t[i]) & 255;
var o = r[s];
n = n >>> 8 ^ o
}
return n ^ -1
}
function l(t, e, r, a) {
var n = a;
var i = e.length;
r[n] = i >> 24 & 255;
r[n + 1] = i >> 16 & 255;
r[n + 2] = i >> 8 & 255;
r[n + 3] = i & 255;
n += 4;
r[n] = t.charCodeAt(0) & 255;
r[n + 1] = t.charCodeAt(1) & 255;
r[n + 2] = t.charCodeAt(2) & 255;
r[n + 3] = t.charCodeAt(3) & 255;
n += 4;
r.set(e, n);
n += e.length;
var s = o(r, a + 4, n);
r[n] = s >> 24 & 255;
r[n + 1] = s >> 16 & 255;
r[n + 2] = s >> 8 & 255;
r[n + 3] = s & 255
}
function c(t, e, r) {
var a = 1;
var n = 0;
for (var i = e; i < r; ++i) {
a = (a + (t[i] & 255)) % 65521;
n = (n + a) % 65521
}
return n << 16 | a
}
function u(r, a, i) {
var s = r.width;
var o = r.height;
var u, f, d;
var p = r.data;
switch (a) {
case n.GRAYSCALE_1BPP:
f = 0;
u = 1;
d = s + 7 >> 3;
break;
case n.RGB_24BPP:
f = 2;
u = 8;
d = s * 3;
break;
case n.RGBA_32BPP:
f = 6;
u = 8;
d = s * 4;
break;
default:
throw new Error("invalid format")
}
var v = new Uint8Array((1 + d) * o);
var g = 0,
m = 0;
var A, b;
for (A = 0; A < o; ++A) {
v[g++] = 0;
v.set(p.subarray(m, m + d), g);
m += d;
g += d
}
if (a === n.GRAYSCALE_1BPP) {
g = 0;
for (A = 0; A < o; A++) {
g++;
for (b = 0; b < d; b++) {
v[g++] ^= 255
}
}
}
var y = new Uint8Array([s >> 24 & 255, s >> 16 & 255, s >> 8 & 255, s & 255, o >> 24 & 255, o >> 16 & 255, o >> 8 & 255, o & 255, u, f, 0, 0, 0]);
var S = v.length;
var x = 65535;
var k = Math.ceil(S / x);
var C = new Uint8Array(2 + S + k * 5 + 4);
var w = 0;
C[w++] = 120;
C[w++] = 156;
var _ = 0;
while (S > x) {
C[w++] = 0;
C[w++] = 255;
C[w++] = 255;
C[w++] = 0;
C[w++] = 0;
C.set(v.subarray(_, _ + x), w);
w += x;
_ += x;
S -= x
}
C[w++] = 1;
C[w++] = S & 255;
C[w++] = S >> 8 & 255;
C[w++] = ~S & 65535 & 255;
C[w++] = (~S & 65535) >> 8 & 255;
C.set(v.subarray(_), w);
w += v.length - _;
var T = c(v, 0, v.length);
C[w++] = T >> 24 & 255;
C[w++] = T >> 16 & 255;
C[w++] = T >> 8 & 255;
C[w++] = T & 255;
var L = t.length + e * 3 + y.length + C.length;
var P = new Uint8Array(L);
var E = 0;
P.set(t, E);
E += t.length;
l("IHDR", y, P, E);
E += e + y.length;
l("IDATA", C, P, E);
E += e + C.length;
l("IEND", new Uint8Array(0), P, E);
return h(P, "image/png", i)
}
return function f(t, e) {
var r = t.kind === undefined ? n.GRAYSCALE_1BPP : t.kind;
return u(t, r, e)
}
}();
var d = function g() {
function t() {
this.fontSizeScale = 1;
this.fontWeight = u.fontWeight;
this.fontSize = 0;
this.textMatrix = a;
this.fontMatrix = r;
this.leading = 0;
this.x = 0;
this.y = 0;
this.lineX = 0;
this.lineY = 0;
this.charSpacing = 0;
this.wordSpacing = 0;
this.textHScale = 1;
this.textRise = 0;
this.fillColor = u.fillColor;
this.strokeColor = "#000000";
this.fillAlpha = 1;
this.strokeAlpha = 1;
this.lineWidth = 1;
this.lineJoin = "";
this.lineCap = "";
this.miterLimit = 0;
this.dashArray = [];
this.dashPhase = 0;
this.dependencies = [];
this.clipId = "";
this.pendingClip = false;
this.maskId = ""
}
t.prototype = {
clone: function e() {
return Object.create(this)
},
setCurrentPoint: function n(t, e) {
this.x = t;
this.y = e
}
};
return t
}();
var p = function m() {
function t(t, e) {
var r = "http://www.w3.org/2000/svg";
var a = document.createElementNS(r, "svg:svg");
a.setAttributeNS(null, "version", "1.1");
a.setAttributeNS(null, "width", t + "px");
a.setAttributeNS(null, "height", e + "px");
a.setAttributeNS(null, "viewBox", "0 0 " + t + " " + e);
return a
}
function e(t) {
var e = [];
var r = [];
var a = t.length;
for (var n = 0; n < a; n++) {
if (t[n].fn === "save") {
e.push({
fnId: 92,
fn: "group",
items: []
});
r.push(e);
e = e[e.length - 1].items;
continue
}
if (t[n].fn === "restore") {
e = r.pop()
} else {
e.push(t[n])
}
}
return e
}
function n(t) {
if (t === (t | 0)) {
return t.toString()
}
var e = t.toFixed(10);
var r = e.length - 1;
if (e[r] !== "0") {
return e
}
do {
r--
} while (e[r] === "0");
return e.substr(0, e[r] === "." ? r : r + 1)
}
function p(t) {
if (t[4] === 0 && t[5] === 0) {
if (t[1] === 0 && t[2] === 0) {
if (t[0] === 1 && t[3] === 1) {
return ""
}
return "scale(" + n(t[0]) + " " + n(t[3]) + ")"
}
if (t[0] === t[3] && t[1] === -t[2]) {
var e = Math.acos(t[0]) * 180 / Math.PI;
return "rotate(" + n(e) + ")"
}
} else {
if (t[0] === 1 && t[1] === 0 && t[2] === 0 && t[3] === 1) {
return "translate(" + n(t[4]) + " " + n(t[5]) + ")"
}
}
return "matrix(" + n(t[0]) + " " + n(t[1]) + " " + n(t[2]) + " " + n(t[3]) + " " + n(t[4]) + " " + n(t[5]) + ")"
}
function v(t, e, r) {
this.current = new d;
this.transformMatrix = a;
this.transformStack = [];
this.extraStack = [];
this.commonObjs = t;
this.objs = e;
this.pendingEOFill = false;
this.embedFonts = false;
this.embeddedFonts = Object.create(null);
this.cssStyle = null;
this.forceDataSchema = !!r
}
var g = "http://www.w3.org/2000/svg";
var m = "http://www.w3.org/XML/1998/namespace";
var A = "http://www.w3.org/1999/xlink";
var b = ["butt", "round", "square"];
var y = ["miter", "round", "bevel"];
var S = 0;
var x = 0;
v.prototype = {
save: function k() {
this.transformStack.push(this.transformMatrix);
var t = this.current;
this.extraStack.push(t);
this.current = t.clone()
},
restore: function C() {
this.transformMatrix = this.transformStack.pop();
this.current = this.extraStack.pop();
this.tgrp = document.createElementNS(g, "svg:g");
this.tgrp.setAttributeNS(null, "transform", p(this.transformMatrix));
this.pgrp.appendChild(this.tgrp)
},
group: function w(t) {
this.save();
this.executeOpTree(t);
this.restore()
},
loadDependencies: function _(t) {
var e = t.fnArray;
var r = e.length;
var a = t.argsArray;
var n = this;
for (var s = 0; s < r; s++) {
if (i.dependency === e[s]) {
var o = a[s];
for (var l = 0, c = o.length; l < c; l++) {
var h = o[l];
var u = h.substring(0, 2) === "g_";
var f;
if (u) {
f = new Promise(function(t) {
n.commonObjs.get(h, t)
})
} else {
f = new Promise(function(t) {
n.objs.get(h, t)
})
}
this.current.dependencies.push(f)
}
}
}
return Promise.all(this.current.dependencies)
},
transform: function T(t, e, r, a, n, i) {
var o = [t, e, r, a, n, i];
this.transformMatrix = s.transform(this.transformMatrix, o);
this.tgrp = document.createElementNS(g, "svg:g");
this.tgrp.setAttributeNS(null, "transform", p(this.transformMatrix))
},
getSVG: function L(e, r) {
this.svg = t(r.width, r.height);
this.viewport = r;
return this.loadDependencies(e).then(function() {
this.transformMatrix = a;
this.pgrp = document.createElementNS(g, "svg:g");
this.pgrp.setAttributeNS(null, "transform", p(r.transform));
this.tgrp = document.createElementNS(g, "svg:g");
this.tgrp.setAttributeNS(null, "transform", p(this.transformMatrix));
this.defs = document.createElementNS(g, "svg:defs");
this.pgrp.appendChild(this.defs);
this.pgrp.appendChild(this.tgrp);
this.svg.appendChild(this.pgrp);
var t = this.convertOpList(e);
this.executeOpTree(t);
return this.svg
}.bind(this))
},
convertOpList: function P(t) {
var r = t.argsArray;
var a = t.fnArray;
var n = a.length;
var s = [];
var o = [];
for (var l in i) {
s[i[l]] = l
}
for (var c = 0; c < n; c++) {
var h = a[c];
o.push({
fnId: h,
fn: s[h],
args: r[c]
})
}
return e(o)
},
executeOpTree: function E(t) {
var e = t.length;
for (var r = 0; r < e; r++) {
var a = t[r].fn;
var n = t[r].fnId;
var s = t[r].args;
switch (n | 0) {
case i.beginText:
this.beginText();
break;
case i.setLeading:
this.setLeading(s);
break;
case i.setLeadingMoveText:
this.setLeadingMoveText(s[0], s[1]);
break;
case i.setFont:
this.setFont(s);
break;
case i.showText:
this.showText(s[0]);
break;
case i.showSpacedText:
this.showText(s[0]);
break;
case i.endText:
this.endText();
break;
case i.moveText:
this.moveText(s[0], s[1]);
break;
case i.setCharSpacing:
this.setCharSpacing(s[0]);
break;
case i.setWordSpacing:
this.setWordSpacing(s[0]);
break;
case i.setHScale:
this.setHScale(s[0]);
break;
case i.setTextMatrix:
this.setTextMatrix(s[0], s[1], s[2], s[3], s[4], s[5]);
break;
case i.setLineWidth:
this.setLineWidth(s[0]);
break;
case i.setLineJoin:
this.setLineJoin(s[0]);
break;
case i.setLineCap:
this.setLineCap(s[0]);
break;
case i.setMiterLimit:
this.setMiterLimit(s[0]);
break;
case i.setFillRGBColor:
this.setFillRGBColor(s[0], s[1], s[2]);
break;
case i.setStrokeRGBColor:
this.setStrokeRGBColor(s[0], s[1], s[2]);
break;
case i.setDash:
this.setDash(s[0], s[1]);
break;
case i.setGState:
this.setGState(s[0]);
break;
case i.fill:
this.fill();
break;
case i.eoFill:
this.eoFill();
break;
case i.stroke:
this.stroke();
break;
case i.fillStroke:
this.fillStroke();
break;
case i.eoFillStroke:
this.eoFillStroke();
break;
case i.clip:
this.clip("nonzero");
break;
case i.eoClip:
this.clip("evenodd");
break;
case i.paintSolidColorImageMask:
this.paintSolidColorImageMask();
break;
case i.paintJpegXObject:
this.paintJpegXObject(s[0], s[1], s[2]);
break;
case i.paintImageXObject:
this.paintImageXObject(s[0]);
break;
case i.paintInlineImageXObject:
this.paintInlineImageXObject(s[0]);
break;
case i.paintImageMaskXObject:
this.paintImageMaskXObject(s[0]);
break;
case i.paintFormXObjectBegin:
this.paintFormXObjectBegin(s[0], s[1]);
break;
case i.paintFormXObjectEnd:
this.paintFormXObjectEnd();
break;
case i.closePath:
this.closePath();
break;
case i.closeStroke:
this.closeStroke();
break;
case i.closeFillStroke:
this.closeFillStroke();
break;
case i.nextLine:
this.nextLine();
break;
case i.transform:
this.transform(s[0], s[1], s[2], s[3], s[4], s[5]);
break;
case i.constructPath:
this.constructPath(s[0], s[1]);
break;
case i.endPath:
this.endPath();
break;
case 92:
this.group(t[r].items);
break;
default:
c("Unimplemented method " + a);
break
}
}
},
setWordSpacing: function R(t) {
this.current.wordSpacing = t
},
setCharSpacing: function I(t) {
this.current.charSpacing = t
},
nextLine: function j() {
this.moveText(0, this.current.leading)
},
setTextMatrix: function D(t, e, r, a, i, s) {
var o = this.current;
this.current.textMatrix = this.current.lineMatrix = [t, e, r, a, i, s];
this.current.x = this.current.lineX = 0;
this.current.y = this.current.lineY = 0;
o.xcoords = [];
o.tspan = document.createElementNS(g, "svg:tspan");
o.tspan.setAttributeNS(null, "font-family", o.fontFamily);
o.tspan.setAttributeNS(null, "font-size", n(o.fontSize) + "px");
o.tspan.setAttributeNS(null, "y", n(-o.y));
o.txtElement = document.createElementNS(g, "svg:text");
o.txtElement.appendChild(o.tspan)
},
beginText: function M() {
this.current.x = this.current.lineX = 0;
this.current.y = this.current.lineY = 0;
this.current.textMatrix = a;
this.current.lineMatrix = a;
this.current.tspan = document.createElementNS(g, "svg:tspan");
this.current.txtElement = document.createElementNS(g, "svg:text");
this.current.txtgrp = document.createElementNS(g, "svg:g");
this.current.xcoords = []
},
moveText: function F(t, e) {
var r = this.current;
this.current.x = this.current.lineX += t;
this.current.y = this.current.lineY += e;
r.xcoords = [];
r.tspan = document.createElementNS(g, "svg:tspan");
r.tspan.setAttributeNS(null, "font-family", r.fontFamily);
r.tspan.setAttributeNS(null, "font-size", n(r.fontSize) + "px");
r.tspan.setAttributeNS(null, "y", n(-r.y))
},
showText: function O(t) {
var e = this.current;
var r = e.font;
var a = e.fontSize;
if (a === 0) {
return
}
var i = e.charSpacing;
var s = e.wordSpacing;
var l = e.fontDirection;
var c = e.textHScale * l;
var h = t.length;
var f = r.vertical;
var d = a * e.fontMatrix[0];
var v = 0,
g;
for (g = 0; g < h; ++g) {
var A = t[g];
if (A === null) {
v += l * s;
continue
} else if (o(A)) {
v += -A * a * .001;
continue
}
e.xcoords.push(e.x + v * c);
var b = A.width;
var y = A.fontChar;
var S = b * d + i * l;
v += S;
e.tspan.textContent += y
}
if (f) {
e.y -= v * c
} else {
e.x += v * c
}
e.tspan.setAttributeNS(null, "x", e.xcoords.map(n).join(" "));
e.tspan.setAttributeNS(null, "y", n(-e.y));
e.tspan.setAttributeNS(null, "font-family", e.fontFamily);
e.tspan.setAttributeNS(null, "font-size", n(e.fontSize) + "px");
if (e.fontStyle !== u.fontStyle) {
e.tspan.setAttributeNS(null, "font-style", e.fontStyle)
}
if (e.fontWeight !== u.fontWeight) {
e.tspan.setAttributeNS(null, "font-weight", e.fontWeight)
}
if (e.fillColor !== u.fillColor) {
e.tspan.setAttributeNS(null, "fill", e.fillColor)
}
e.txtElement.setAttributeNS(null, "transform", p(e.textMatrix) + " scale(1, -1)");
e.txtElement.setAttributeNS(m, "xml:space", "preserve");
e.txtElement.appendChild(e.tspan);
e.txtgrp.appendChild(e.txtElement);
this.tgrp.appendChild(e.txtElement)
},
setLeadingMoveText: function N(t, e) {
this.setLeading(-e);
this.moveText(t, e)
},
addFontStyle: function U(t) {
if (!this.cssStyle) {
this.cssStyle = document.createElementNS(g, "svg:style");
this.cssStyle.setAttributeNS(null, "type", "text/css");
this.defs.appendChild(this.cssStyle)
}
var e = h(t.data, t.mimetype, this.forceDataSchema);
this.cssStyle.textContent += '@font-face { font-family: "' + t.loadedName + '";' + " src: url(" + e + "); }\n"
},
setFont: function B(t) {
var e = this.current;
var a = this.commonObjs.get(t[0]);
var i = t[1];
this.current.font = a;
if (this.embedFonts && a.data && !this.embeddedFonts[a.loadedName]) {
this.addFontStyle(a);
this.embeddedFonts[a.loadedName] = a
}
e.fontMatrix = a.fontMatrix ? a.fontMatrix : r;
var s = a.black ? a.bold ? "bolder" : "bold" : a.bold ? "bold" : "normal";
var o = a.italic ? "italic" : "normal";
if (i < 0) {
i = -i;
e.fontDirection = -1
} else {
e.fontDirection = 1
}
e.fontSize = i;
e.fontFamily = a.loadedName;
e.fontWeight = s;
e.fontStyle = o;
e.tspan = document.createElementNS(g, "svg:tspan");
e.tspan.setAttributeNS(null, "y", n(-e.y));
e.xcoords = []
},
endText: function W() {
if (this.current.pendingClip) {
this.cgrp.appendChild(this.tgrp);
this.pgrp.appendChild(this.cgrp)
} else {
this.pgrp.appendChild(this.tgrp)
}
this.tgrp = document.createElementNS(g, "svg:g");
this.tgrp.setAttributeNS(null, "transform", p(this.transformMatrix))
},
setLineWidth: function G(t) {
this.current.lineWidth = t
},
setLineCap: function X(t) {
this.current.lineCap = b[t]
},
setLineJoin: function z(t) {
this.current.lineJoin = y[t]
},
setMiterLimit: function H(t) {
this.current.miterLimit = t
},
setStrokeRGBColor: function Y(t, e, r) {
var a = s.makeCssRgb(t, e, r);
this.current.strokeColor = a
},
setFillRGBColor: function q(t, e, r) {
var a = s.makeCssRgb(t, e, r);
this.current.fillColor = a;
this.current.tspan = document.createElementNS(g, "svg:tspan");
this.current.xcoords = []
},
setDash: function V(t, e) {
this.current.dashArray = t;
this.current.dashPhase = e
},
constructPath: function J(t, e) {
var r = this.current;
var a = r.x,
s = r.y;
r.path = document.createElementNS(g, "svg:path");
var o = [];
var l = t.length;
for (var c = 0, h = 0; c < l; c++) {
switch (t[c] | 0) {
case i.rectangle:
a = e[h++];
s = e[h++];
var u = e[h++];
var f = e[h++];
var d = a + u;
var p = s + f;
o.push("M", n(a), n(s), "L", n(d), n(s), "L", n(d), n(p), "L", n(a), n(p), "Z");
break;
case i.moveTo:
a = e[h++];
s = e[h++];
o.push("M", n(a), n(s));
break;
case i.lineTo:
a = e[h++];
s = e[h++];
o.push("L", n(a), n(s));
break;
case i.curveTo:
a = e[h + 4];
s = e[h + 5];
o.push("C", n(e[h]), n(e[h + 1]), n(e[h + 2]), n(e[h + 3]), n(a), n(s));
h += 6;
break;
case i.curveTo2:
a = e[h + 2];
s = e[h + 3];
o.push("C", n(a), n(s), n(e[h]), n(e[h + 1]), n(e[h + 2]), n(e[h + 3]));
h += 4;
break;
case i.curveTo3:
a = e[h + 2];
s = e[h + 3];
o.push("C", n(e[h]), n(e[h + 1]), n(a), n(s), n(a), n(s));
h += 4;
break;
case i.closePath:
o.push("Z");
break
}
}
r.path.setAttributeNS(null, "d", o.join(" "));
r.path.setAttributeNS(null, "stroke-miterlimit", n(r.miterLimit));
r.path.setAttributeNS(null, "stroke-linecap", r.lineCap);
r.path.setAttributeNS(null, "stroke-linejoin", r.lineJoin);
r.path.setAttributeNS(null, "stroke-width", n(r.lineWidth) + "px");
r.path.setAttributeNS(null, "stroke-dasharray", r.dashArray.map(n).join(" "));
r.path.setAttributeNS(null, "stroke-dashoffset", n(r.dashPhase) + "px");
r.path.setAttributeNS(null, "fill", "none");
this.tgrp.appendChild(r.path);
if (r.pendingClip) {
this.cgrp.appendChild(this.tgrp);
this.pgrp.appendChild(this.cgrp)
} else {
this.pgrp.appendChild(this.tgrp)
}
r.element = r.path;
r.setCurrentPoint(a, s)
},
endPath: function Q() {
var t = this.current;
if (t.pendingClip) {
this.cgrp.appendChild(this.tgrp);
this.pgrp.appendChild(this.cgrp)
} else {
this.pgrp.appendChild(this.tgrp)
}
this.tgrp = document.createElementNS(g, "svg:g");
this.tgrp.setAttributeNS(null, "transform", p(this.transformMatrix))
},
clip: function K(t) {
var e = this.current;
e.clipId = "clippath" + S;
S++;
this.clippath = document.createElementNS(g, "svg:clipPath");
this.clippath.setAttributeNS(null, "id", e.clipId);
var r = e.element.cloneNode();
if (t === "evenodd") {
r.setAttributeNS(null, "clip-rule", "evenodd")
} else {
r.setAttributeNS(null, "clip-rule", "nonzero")
}
this.clippath.setAttributeNS(null, "transform", p(this.transformMatrix));
this.clippath.appendChild(r);
this.defs.appendChild(this.clippath);
e.pendingClip = true;
this.cgrp = document.createElementNS(g, "svg:g");
this.cgrp.setAttributeNS(null, "clip-path", "url(#" + e.clipId + ")");
this.pgrp.appendChild(this.cgrp)
},
closePath: function Z() {
var t = this.current;
var e = t.path.getAttributeNS(null, "d");
e += "Z";
t.path.setAttributeNS(null, "d", e)
},
setLeading: function $(t) {
this.current.leading = -t
},
setTextRise: function tt(t) {
this.current.textRise = t
},
setHScale: function et(t) {
this.current.textHScale = t / 100
},
setGState: function rt(t) {
for (var e = 0, r = t.length; e < r; e++) {
var a = t[e];
var n = a[0];
var i = a[1];
switch (n) {
case "LW":
this.setLineWidth(i);
break;
case "LC":
this.setLineCap(i);
break;
case "LJ":
this.setLineJoin(i);
break;
case "ML":
this.setMiterLimit(i);
break;
case "D":
this.setDash(i[0], i[1]);
break;
case "RI":
break;
case "FL":
break;
case "Font":
this.setFont(i);
break;
case "CA":
break;
case "ca":
break;
case "BM":
break;
case "SMask":
break
}
}
},
fill: function at() {
var t = this.current;
t.element.setAttributeNS(null, "fill", t.fillColor)
},
stroke: function nt() {
var t = this.current;
t.element.setAttributeNS(null, "stroke", t.strokeColor);
t.element.setAttributeNS(null, "fill", "none")
},
eoFill: function it() {
var t = this.current;
t.element.setAttributeNS(null, "fill", t.fillColor);
t.element.setAttributeNS(null, "fill-rule", "evenodd")
},
fillStroke: function st() {
this.stroke();
this.fill()
},
eoFillStroke: function ot() {
this.current.element.setAttributeNS(null, "fill-rule", "evenodd");
this.fillStroke()
},
closeStroke: function lt() {
this.closePath();
this.stroke()
},
closeFillStroke: function ct() {
this.closePath();
this.fillStroke()
},
paintSolidColorImageMask: function ht() {
var t = this.current;
var e = document.createElementNS(g, "svg:rect");
e.setAttributeNS(null, "x", "0");
e.setAttributeNS(null, "y", "0");
e.setAttributeNS(null, "width", "1px");
e.setAttributeNS(null, "height", "1px");
e.setAttributeNS(null, "fill", t.fillColor);
this.tgrp.appendChild(e)
},
paintJpegXObject: function ut(t, e, r) {
var a = this.current;
var i = this.objs.get(t);
var s = document.createElementNS(g, "svg:image");
s.setAttributeNS(A, "xlink:href", i.src);
s.setAttributeNS(null, "width", i.width + "px");
s.setAttributeNS(null, "height", i.height + "px");
s.setAttributeNS(null, "x", "0");
s.setAttributeNS(null, "y", n(-r));
s.setAttributeNS(null, "transform", "scale(" + n(1 / e) + " " + n(-1 / r) + ")");
this.tgrp.appendChild(s);
if (a.pendingClip) {
this.cgrp.appendChild(this.tgrp);
this.pgrp.appendChild(this.cgrp)
} else {
this.pgrp.appendChild(this.tgrp)
}
},
paintImageXObject: function ft(t) {
var e = this.objs.get(t);
if (!e) {
c("Dependent image isn't ready yet");
return
}
this.paintInlineImageXObject(e)
},
paintInlineImageXObject: function dt(t, e) {
var r = this.current;
var a = t.width;
var i = t.height;
var s = f(t, this.forceDataSchema);
var o = document.createElementNS(g, "svg:rect");
o.setAttributeNS(null, "x", "0");
o.setAttributeNS(null, "y", "0");
o.setAttributeNS(null, "width", n(a));
o.setAttributeNS(null, "height", n(i));
r.element = o;
this.clip("nonzero");
var l = document.createElementNS(g, "svg:image");
l.setAttributeNS(A, "xlink:href", s);
l.setAttributeNS(null, "x", "0");
l.setAttributeNS(null, "y", n(-i));
l.setAttributeNS(null, "width", n(a) + "px");
l.setAttributeNS(null, "height", n(i) + "px");
l.setAttributeNS(null, "transform", "scale(" + n(1 / a) + " " + n(-1 / i) + ")");
if (e) {
e.appendChild(l)
} else {
this.tgrp.appendChild(l)
}
if (r.pendingClip) {
this.cgrp.appendChild(this.tgrp);
this.pgrp.appendChild(this.cgrp)
} else {
this.pgrp.appendChild(this.tgrp)
}
},
paintImageMaskXObject: function pt(t) {
var e = this.current;
var r = t.width;
var a = t.height;
var i = e.fillColor;
e.maskId = "mask" + x++;
var s = document.createElementNS(g, "svg:mask");
s.setAttributeNS(null, "id", e.maskId);
var o = document.createElementNS(g, "svg:rect");
o.setAttributeNS(null, "x", "0");
o.setAttributeNS(null, "y", "0");
o.setAttributeNS(null, "width", n(r));
o.setAttributeNS(null, "height", n(a));
o.setAttributeNS(null, "fill", i);
o.setAttributeNS(null, "mask", "url(#" + e.maskId + ")");
this.defs.appendChild(s);
this.tgrp.appendChild(o);
this.paintInlineImageXObject(t, s)
},
paintFormXObjectBegin: function vt(t, e) {
this.save();
if (l(t) && t.length === 6) {
this.transform(t[0], t[1], t[2], t[3], t[4], t[5])
}
if (l(e) && e.length === 4) {
var r = e[2] - e[0];
var a = e[3] - e[1];
var i = document.createElementNS(g, "svg:rect");
i.setAttributeNS(null, "x", e[0]);
i.setAttributeNS(null, "y", e[1]);
i.setAttributeNS(null, "width", n(r));
i.setAttributeNS(null, "height", n(a));
this.current.element = i;
this.clip("nonzero");
this.endPath()
}
},
paintFormXObjectEnd: function gt() {
this.restore()
}
};
return v
}();
t.SVGGraphics = p
});
(function(t, e) {
{
e(t.pdfjsDisplayAnnotationLayer = {}, t.pdfjsSharedUtil, t.pdfjsDisplayDOMUtils)
}
})(this, function(t, e, r) {
var a = e.AnnotationBorderStyleType;
var n = e.AnnotationType;
var i = e.Util;
var s = r.addLinkAttributes;
var o = r.LinkTarget;
var l = r.getFilenameFromUrl;
var c = e.warn;
var h = r.CustomStyle;
var u = r.getDefaultSetting;
function f() {}
f.prototype = {
create: function w(t) {
var e = t.data.annotationType;
switch (e) {
case n.LINK:
return new p(t);
case n.TEXT:
return new v(t);
case n.WIDGET:
return new g(t);
case n.POPUP:
return new m(t);
case n.HIGHLIGHT:
return new b(t);
case n.UNDERLINE:
return new y(t);
case n.SQUIGGLY:
return new S(t);
case n.STRIKEOUT:
return new x(t);
case n.FILEATTACHMENT:
return new k(t);
default:
return new d(t)
}
}
};
var d = function _() {
function t(t, e) {
this.isRenderable = e || false;
this.data = t.data;
this.layer = t.layer;
this.page = t.page;
this.viewport = t.viewport;
this.linkService = t.linkService;
this.downloadManager = t.downloadManager;
this.imageResourcesPath = t.imageResourcesPath;
if (e) {
this.container = this._createContainer()
}
}
t.prototype = {
_createContainer: function e() {
var t = this.data,
e = this.page,
r = this.viewport;
var n = document.createElement("section");
var s = t.rect[2] - t.rect[0];
var o = t.rect[3] - t.rect[1];
n.setAttribute("data-annotation-id", t.id);
var l = i.normalizeRect([t.rect[0], e.view[3] - t.rect[1] + e.view[1], t.rect[2], e.view[3] - t.rect[3] + e.view[1]]);
h.setProp("transform", n, "matrix(" + r.transform.join(",") + ")");
h.setProp("transformOrigin", n, -l[0] + "px " + -l[1] + "px");
if (t.borderStyle.width > 0) {
n.style.borderWidth = t.borderStyle.width + "px";
if (t.borderStyle.style !== a.UNDERLINE) {
s = s - 2 * t.borderStyle.width;
o = o - 2 * t.borderStyle.width
}
var u = t.borderStyle.horizontalCornerRadius;
var f = t.borderStyle.verticalCornerRadius;
if (u > 0 || f > 0) {
var d = u + "px / " + f + "px";
h.setProp("borderRadius", n, d)
}
switch (t.borderStyle.style) {
case a.SOLID:
n.style.borderStyle = "solid";
break;
case a.DASHED:
n.style.borderStyle = "dashed";
break;
case a.BEVELED:
c("Unimplemented border style: beveled");
break;
case a.INSET:
c("Unimplemented border style: inset");
break;
case a.UNDERLINE:
n.style.borderBottomStyle = "solid";
break;
default:
break
}
if (t.color) {
n.style.borderColor = i.makeCssRgb(t.color[0] | 0, t.color[1] | 0, t.color[2] | 0)
} else {
n.style.borderWidth = 0
}
}
n.style.left = l[0] + "px";
n.style.top = l[1] + "px";
n.style.width = s + "px";
n.style.height = o + "px";
return n
},
_createPopup: function r(t, e, a) {
if (!e) {
e = document.createElement("div");
e.style.height = t.style.height;
e.style.width = t.style.width;
t.appendChild(e)
}
var n = new A({
container: t,
trigger: e,
color: a.color,
title: a.title,
contents: a.contents,
hideWrapper: true
});
var i = n.render();
i.style.left = t.style.width;
t.appendChild(i)
},
render: function n() {
throw new Error("Abstract method AnnotationElement.render called")
}
};
return t
}();
var p = function T() {
function t(t) {
d.call(this, t, true)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "linkAnnotation";
var t = document.createElement("a");
s(t, {
url: this.data.url,
target: this.data.newWindow ? o.BLANK : undefined
});
if (!this.data.url) {
if (this.data.action) {
this._bindNamedAction(t, this.data.action)
} else {
this._bindLink(t, this.data.dest || null)
}
}
this.container.appendChild(t);
return this.container
},
_bindLink: function r(t, e) {
var r = this;
t.href = this.linkService.getDestinationHash(e);
t.onclick = function() {
if (e) {
r.linkService.navigateTo(e)
}
return false
};
if (e) {
t.className = "internalLink"
}
},
_bindNamedAction: function a(t, e) {
var r = this;
t.href = this.linkService.getAnchorUrl("");
t.onclick = function() {
r.linkService.executeNamedAction(e);
return false
};
t.className = "internalLink"
}
});
return t
}();
var v = function L() {
function t(t) {
var e = !!(t.data.hasPopup || t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "textAnnotation";
var t = document.createElement("img");
t.style.height = this.container.style.height;
t.style.width = this.container.style.width;
t.src = this.imageResourcesPath + "annotation-" + this.data.name.toLowerCase() + ".svg";
t.alt = "[{{type}} Annotation]";
t.dataset.l10nId = "text_annotation_type";
t.dataset.l10nArgs = JSON.stringify({
type: this.data.name
});
if (!this.data.hasPopup) {
this._createPopup(this.container, t, this.data)
}
this.container.appendChild(t);
return this.container
}
});
return t
}();
var g = function P() {
function t(t) {
var e = !t.data.hasAppearance && !!t.data.fieldValue;
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
var t = document.createElement("div");
t.textContent = this.data.fieldValue;
var e = this.data.textAlignment;
t.style.textAlign = ["left", "center", "right"][e];
t.style.verticalAlign = "middle";
t.style.display = "table-cell";
var r = this.data.fontRefName ? this.page.commonObjs.getData(this.data.fontRefName) : null;
this._setTextStyle(t, r);
this.container.appendChild(t);
return this.container
},
_setTextStyle: function r(t, e) {
var r = t.style;
r.fontSize = this.data.fontSize + "px";
r.direction = this.data.fontDirection < 0 ? "rtl" : "ltr";
if (!e) {
return
}
r.fontWeight = e.black ? e.bold ? "900" : "bold" : e.bold ? "bold" : "normal";
r.fontStyle = e.italic ? "italic" : "normal";
var a = e.loadedName ? '"' + e.loadedName + '", ' : "";
var n = e.fallbackName || "Helvetica, sans-serif";
r.fontFamily = a + n
}
});
return t
}();
var m = function E() {
function t(t) {
var e = !!(t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "popupAnnotation";
var t = '[data-annotation-id="' + this.data.parentId + '"]';
var e = this.layer.querySelector(t);
if (!e) {
return this.container
}
var r = new A({
container: this.container,
trigger: e,
color: this.data.color,
title: this.data.title,
contents: this.data.contents
});
var a = parseFloat(e.style.left);
var n = parseFloat(e.style.width);
h.setProp("transformOrigin", this.container, -(a + n) + "px -" + e.style.top);
this.container.style.left = a + n + "px";
this.container.appendChild(r.render());
return this.container
}
});
return t
}();
var A = function R() {
var t = .7;
function e(t) {
this.container = t.container;
this.trigger = t.trigger;
this.color = t.color;
this.title = t.title;
this.contents = t.contents;
this.hideWrapper = t.hideWrapper || false;
this.pinned = false
}
e.prototype = {
render: function r() {
var e = document.createElement("div");
e.className = "popupWrapper";
this.hideElement = this.hideWrapper ? e : this.container;
this.hideElement.setAttribute("hidden", true);
var r = document.createElement("div");
r.className = "popup";
var a = this.color;
if (a) {
var n = t * (255 - a[0]) + a[0];
var s = t * (255 - a[1]) + a[1];
var o = t * (255 - a[2]) + a[2];
r.style.backgroundColor = i.makeCssRgb(n | 0, s | 0, o | 0)
}
var l = this._formatContents(this.contents);
var c = document.createElement("h1");
c.textContent = this.title;
this.trigger.addEventListener("click", this._toggle.bind(this));
this.trigger.addEventListener("mouseover", this._show.bind(this, false));
this.trigger.addEventListener("mouseout", this._hide.bind(this, false));
r.addEventListener("click", this._hide.bind(this, true));
r.appendChild(c);
r.appendChild(l);
e.appendChild(r);
return e
},
_formatContents: function a(t) {
var e = document.createElement("p");
var r = t.split(/(?:\r\n?|\n)/);
for (var a = 0, n = r.length; a < n; ++a) {
var i = r[a];
e.appendChild(document.createTextNode(i));
if (a < n - 1) {
e.appendChild(document.createElement("br"))
}
}
return e
},
_toggle: function n() {
if (this.pinned) {
this._hide(true)
} else {
this._show(true)
}
},
_show: function s(t) {
if (t) {
this.pinned = true
}
if (this.hideElement.hasAttribute("hidden")) {
this.hideElement.removeAttribute("hidden");
this.container.style.zIndex += 1
}
},
_hide: function o(t) {
if (t) {
this.pinned = false
}
if (!this.hideElement.hasAttribute("hidden") && !this.pinned) {
this.hideElement.setAttribute("hidden", true);
this.container.style.zIndex -= 1
}
}
};
return e
}();
var b = function I() {
function t(t) {
var e = !!(t.data.hasPopup || t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "highlightAnnotation";
if (!this.data.hasPopup) {
this._createPopup(this.container, null, this.data)
}
return this.container
}
});
return t
}();
var y = function j() {
function t(t) {
var e = !!(t.data.hasPopup || t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "underlineAnnotation";
if (!this.data.hasPopup) {
this._createPopup(this.container, null, this.data)
}
return this.container
}
});
return t
}();
var S = function D() {
function t(t) {
var e = !!(t.data.hasPopup || t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "squigglyAnnotation";
if (!this.data.hasPopup) {
this._createPopup(this.container, null, this.data)
}
return this.container
}
});
return t
}();
var x = function M() {
function t(t) {
var e = !!(t.data.hasPopup || t.data.title || t.data.contents);
d.call(this, t, e)
}
i.inherit(t, d, {
render: function e() {
this.container.className = "strikeoutAnnotation";
if (!this.data.hasPopup) {
this._createPopup(this.container, null, this.data)
}
return this.container
}
});
return t
}();
var k = function F() {
function t(t) {
d.call(this, t, true);
this.filename = l(t.data.file.filename);
this.content = t.data.file.content
}
i.inherit(t, d, {
render: function e() {
this.container.className = "fileAttachmentAnnotation";
var t = document.createElement("div");
t.style.height = this.container.style.height;
t.style.width = this.container.style.width;
t.addEventListener("dblclick", this._download.bind(this));
if (!this.data.hasPopup && (this.data.title || this.data.contents)) {
this._createPopup(this.container, t, this.data)
}
this.container.appendChild(t);
return this.container
},
_download: function r() {
if (!this.downloadManager) {
c("Download cannot be started due to unavailable download manager");
return
}
this.downloadManager.downloadData(this.content, this.filename, "")
}
});
return t
}();
var C = function O() {
return {
render: function t(e) {
var r = new f;
for (var a = 0, n = e.annotations.length; a < n; a++) {
var i = e.annotations[a];
if (!i) {
continue
}
var s = {
data: i,
layer: e.div,
page: e.page,
viewport: e.viewport,
linkService: e.linkService,
downloadManager: e.downloadManager,
imageResourcesPath: e.imageResourcesPath || u("imageResourcesPath")
};
var o = r.create(s);
if (o.isRenderable) {
e.div.appendChild(o.render())
}
}
},
update: function e(t) {
for (var e = 0, r = t.annotations.length; e < r; e++) {
var a = t.annotations[e];
var n = t.div.querySelector('[data-annotation-id="' + a.id + '"]');
if (n) {
h.setProp("transform", n, "matrix(" + t.viewport.transform.join(",") + ")")
}
}
t.div.removeAttribute("hidden")
}
}
}();
t.AnnotationLayer = C
});
(function(t, e) {
{
e(t.pdfjsDisplayTextLayer = {}, t.pdfjsSharedUtil, t.pdfjsDisplayDOMUtils)
}
})(this, function(t, e, r) {
var a = e.Util;
var n = e.createPromiseCapability;
var i = r.CustomStyle;
var s = r.getDefaultSetting;
var o = e.PageViewport;
var l = function c() {
var t = 1e5;
var e = /\S/;
function r(t) {
return !e.test(t)
}
function o(t, e, n, i) {
var o = i[n.fontName];
var l = document.createElement("div");
t.push(l);
if (r(n.str)) {
l.dataset.isWhitespace = true;
return
}
var c = a.transform(e.transform, n.transform);
var h = Math.atan2(c[1], c[0]);
if (o.vertical) {
h += Math.PI / 2
}
var u = Math.sqrt(c[2] * c[2] + c[3] * c[3]);
var f = u;
if (o.ascent) {
f = o.ascent * f
} else if (o.descent) {
f = (1 + o.descent) * f
}
var d;
var p;
if (h === 0) {
d = c[4];
p = c[5] - f
} else {
d = c[4] + f * Math.sin(h);
p = c[5] - f * Math.cos(h)
}
l.style.left = d + "px";
l.style.top = p + "px";
l.style.fontSize = u + "px";
l.style.fontFamily = o.fontFamily;
l.textContent = n.str;
if (s("pdfBug")) {
l.dataset.fontName = n.fontName
}
if (h !== 0) {
l.dataset.angle = h * (180 / Math.PI)
}
if (n.str.length > 1) {
if (o.vertical) {
l.dataset.canvasWidth = n.height * e.scale
} else {
l.dataset.canvasWidth = n.width * e.scale
}
}
}
function l(e) {
if (e._canceled) {
return
}
var r = e._container;
var a = e._textDivs;
var n = e._capability;
var s = a.length;
if (s > t) {
n.resolve();
return
}
var o = document.createElement("canvas");
o.mozOpaque = true;
var l = o.getContext("2d", {
alpha: false
});
var c;
var h;
for (var u = 0; u < s; u++) {
var f = a[u];
if (f.dataset.isWhitespace !== undefined) {
continue
}
var d = f.style.fontSize;
var p = f.style.fontFamily;
if (d !== c || p !== h) {
l.font = d + " " + p;
c = d;
h = p
}
var v = l.measureText(f.textContent).width;
if (v > 0) {
r.appendChild(f);
var g;
if (f.dataset.canvasWidth !== undefined) {
var m = f.dataset.canvasWidth / v;
g = "scaleX(" + m + ")"
} else {
g = ""
}
var A = f.dataset.angle;
if (A) {
g = "rotate(" + A + "deg) " + g
}
if (g) {
i.setProp("transform", f, g)
}
}
}
n.resolve()
}
function c(t, e, r, a) {
this._textContent = t;
this._container = e;
this._viewport = r;
a = a || [];
this._textDivs = a;
this._canceled = false;
this._capability = n();
this._renderTimer = null
}
c.prototype = {get promise() {
return this._capability.promise
},
cancel: function u() {
this._canceled = true;
if (this._renderTimer !== null) {
clearTimeout(this._renderTimer);
this._renderTimer = null
}
this._capability.reject("canceled")
},
_render: function f(t) {
var e = this._textContent.items;
var r = this._textContent.styles;
var a = this._textDivs;
var n = this._viewport;
for (var i = 0, s = e.length; i < s; i++) {
o(a, n, e[i], r)
}
if (!t) {
l(this)
} else {
var c = this;
this._renderTimer = setTimeout(function() {
l(c);
c._renderTimer = null
}, t)
}
}
};
function h(t) {
var e = new c(t.textContent, t.container, t.viewport, t.textDivs);
e._render(t.timeout);
return e
}
return h
}();
t.renderTextLayer = l
});
(function(t, e) {
{
e(t.pdfjsDisplayWebGL = {}, t.pdfjsSharedUtil, t.pdfjsDisplayDOMUtils)
}
})(this, function(t, e, r) {
var a = e.shadow;
var n = r.getDefaultSetting;
var i = function s() {
function t(t, e, r) {
var a = t.createShader(r);
t.shaderSource(a, e);
t.compileShader(a);
var n = t.getShaderParameter(a, t.COMPILE_STATUS);
if (!n) {
var i = t.getShaderInfoLog(a);
throw new Error("Error during shader compilation: " + i)
}
return a
}
function e(e, r) {
return t(e, r, e.VERTEX_SHADER)
}
function r(e, r) {
return t(e, r, e.FRAGMENT_SHADER)
}
function i(t, e) {
var r = t.createProgram();
for (var a = 0, n = e.length; a < n; ++a) {
t.attachShader(r, e[a])
}
t.linkProgram(r);
var i = t.getProgramParameter(r, t.LINK_STATUS);
if (!i) {
var s = t.getProgramInfoLog(r);
throw new Error("Error during program linking: " + s)
}
return r
}
function s(t, e, r) {
t.activeTexture(r);
var a = t.createTexture();
t.bindTexture(t.TEXTURE_2D, a);
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE);
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE);
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.NEAREST);
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MAG_FILTER, t.NEAREST);
t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, t.RGBA, t.UNSIGNED_BYTE, e);
return a
}
var o, l;
function c() {
if (o) {
return
}
l = document.createElement("canvas");
o = l.getContext("webgl", {
premultipliedalpha: false
})
}
var h = " attribute vec2 a_position; attribute vec2 a_texCoord; uniform vec2 u_resolution; varying vec2 v_texCoord; void main() { vec2 clipSpace = (a_position / u_resolution) * 2.0 - 1.0; gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1); v_texCoord = a_texCoord; } ";
var u = " precision mediump float; uniform vec4 u_backdrop; uniform int u_subtype; uniform sampler2D u_image; uniform sampler2D u_mask; varying vec2 v_texCoord; void main() { vec4 imageColor = texture2D(u_image, v_texCoord); vec4 maskColor = texture2D(u_mask, v_texCoord); if (u_backdrop.a > 0.0) { maskColor.rgb = maskColor.rgb * maskColor.a + u_backdrop.rgb * (1.0 - maskColor.a); } float lum; if (u_subtype == 0) { lum = maskColor.a; } else { lum = maskColor.r * 0.3 + maskColor.g * 0.59 + maskColor.b * 0.11; } imageColor.a *= lum; imageColor.rgb *= imageColor.a; gl_FragColor = imageColor; } ";
var f = null;
function d() {
var t, a;
c();
t = l;
l = null;
a = o;
o = null;
var n = e(a, h);
var s = r(a, u);
var d = i(a, [n, s]);
a.useProgram(d);
var p = {};
p.gl = a;
p.canvas = t;
p.resolutionLocation = a.getUniformLocation(d, "u_resolution");
p.positionLocation = a.getAttribLocation(d, "a_position");
p.backdropLocation = a.getUniformLocation(d, "u_backdrop");
p.subtypeLocation = a.getUniformLocation(d, "u_subtype");
var v = a.getAttribLocation(d, "a_texCoord");
var g = a.getUniformLocation(d, "u_image");
var m = a.getUniformLocation(d, "u_mask");
var A = a.createBuffer();
a.bindBuffer(a.ARRAY_BUFFER, A);
a.bufferData(a.ARRAY_BUFFER, new Float32Array([0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1]), a.STATIC_DRAW);
a.enableVertexAttribArray(v);
a.vertexAttribPointer(v, 2, a.FLOAT, false, 0, 0);
a.uniform1i(g, 0);
a.uniform1i(m, 1);
f = p
}
function p(t, e, r) {
var a = t.width,
n = t.height;
if (!f) {
d()
}
var i = f,
o = i.canvas,
l = i.gl;
o.width = a;
o.height = n;
l.viewport(0, 0, l.drawingBufferWidth, l.drawingBufferHeight);
l.uniform2f(i.resolutionLocation, a, n);
if (r.backdrop) {
l.uniform4f(i.resolutionLocation, r.backdrop[0], r.backdrop[1], r.backdrop[2], 1)
} else {
l.uniform4f(i.resolutionLocation, 0, 0, 0, 0)
}
l.uniform1i(i.subtypeLocation, r.subtype === "Luminosity" ? 1 : 0);
var c = s(l, t, l.TEXTURE0);
var h = s(l, e, l.TEXTURE1);
var u = l.createBuffer();
l.bindBuffer(l.ARRAY_BUFFER, u);
l.bufferData(l.ARRAY_BUFFER, new Float32Array([0, 0, a, 0, 0, n, 0, n, a, 0, a, n]), l.STATIC_DRAW);
l.enableVertexAttribArray(i.positionLocation);
l.vertexAttribPointer(i.positionLocation, 2, l.FLOAT, false, 0, 0);
l.clearColor(0, 0, 0, 0);
l.enable(l.BLEND);
l.blendFunc(l.ONE, l.ONE_MINUS_SRC_ALPHA);
l.clear(l.COLOR_BUFFER_BIT);
l.drawArrays(l.TRIANGLES, 0, 6);
l.flush();
l.deleteTexture(c);
l.deleteTexture(h);
l.deleteBuffer(u);
return o
}
var v = " attribute vec2 a_position; attribute vec3 a_color; uniform vec2 u_resolution; uniform vec2 u_scale; uniform vec2 u_offset; varying vec4 v_color; void main() { vec2 position = (a_position + u_offset) * u_scale; vec2 clipSpace = (position / u_resolution) * 2.0 - 1.0; gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1); v_color = vec4(a_color / 255.0, 1.0); } ";
var g = " precision mediump float; varying vec4 v_color; void main() { gl_FragColor = v_color; } ";
var m = null;
function A() {
var t, a;
c();
t = l;
l = null;
a = o;
o = null;
var n = e(a, v);
var s = r(a, g);
var h = i(a, [n, s]);
a.useProgram(h);
var u = {};
u.gl = a;
u.canvas = t;
u.resolutionLocation = a.getUniformLocation(h, "u_resolution");
u.scaleLocation = a.getUniformLocation(h, "u_scale");
u.offsetLocation = a.getUniformLocation(h, "u_offset");
u.positionLocation = a.getAttribLocation(h, "a_position");
u.colorLocation = a.getAttribLocation(h, "a_color");
m = u
}
function b(t, e, r, a, n) {
if (!m) {
A()
}
var i = m,
s = i.canvas,
o = i.gl;
s.width = t;
s.height = e;
o.viewport(0, 0, o.drawingBufferWidth, o.drawingBufferHeight);
o.uniform2f(i.resolutionLocation, t, e);
var l = 0;
var c, h, u;
for (c = 0, h = a.length; c < h; c++) {
switch (a[c].type) {
case "lattice":
u = a[c].coords.length / a[c].verticesPerRow | 0;
l += (u - 1) * (a[c].verticesPerRow - 1) * 6;
break;
case "triangles":
l += a[c].coords.length;
break
}
}
var f = new Float32Array(l * 2);
var d = new Uint8Array(l * 3);
var p = n.coords,
v = n.colors;
var g = 0,
b = 0;
for (c = 0, h = a.length; c < h; c++) {
var y = a[c],
S = y.coords,
x = y.colors;
switch (y.type) {
case "lattice":
var k = y.verticesPerRow;
u = S.length / k | 0;
for (var C = 1; C < u; C++) {
var w = C * k + 1;
for (var _ = 1; _ < k; _++, w++) {
f[g] = p[S[w - k - 1]];
f[g + 1] = p[S[w - k - 1] + 1];
f[g + 2] = p[S[w - k]];
f[g + 3] = p[S[w - k] + 1];
f[g + 4] = p[S[w - 1]];
f[g + 5] = p[S[w - 1] + 1];
d[b] = v[x[w - k - 1]];
d[b + 1] = v[x[w - k - 1] + 1];
d[b + 2] = v[x[w - k - 1] + 2];
d[b + 3] = v[x[w - k]];
d[b + 4] = v[x[w - k] + 1];
d[b + 5] = v[x[w - k] + 2];
d[b + 6] = v[x[w - 1]];
d[b + 7] = v[x[w - 1] + 1];
d[b + 8] = v[x[w - 1] + 2];
f[g + 6] = f[g + 2];
f[g + 7] = f[g + 3];
f[g + 8] = f[g + 4];
f[g + 9] = f[g + 5];
f[g + 10] = p[S[w]];
f[g + 11] = p[S[w] + 1];
d[b + 9] = d[b + 3];
d[b + 10] = d[b + 4];
d[b + 11] = d[b + 5];
d[b + 12] = d[b + 6];
d[b + 13] = d[b + 7];
d[b + 14] = d[b + 8];
d[b + 15] = v[x[w]];
d[b + 16] = v[x[w] + 1];
d[b + 17] = v[x[w] + 2];
g += 12;
b += 18
}
}
break;
case "triangles":
for (var T = 0, L = S.length; T < L; T++) {
f[g] = p[S[T]];
f[g + 1] = p[S[T] + 1];
d[b] = v[x[T]];
d[b + 1] = v[x[T] + 1];
d[b + 2] = v[x[T] + 2];
g += 2;
b += 3
}
break
}
}
if (r) {
o.clearColor(r[0] / 255, r[1] / 255, r[2] / 255, 1)
} else {
o.clearColor(0, 0, 0, 0)
}
o.clear(o.COLOR_BUFFER_BIT);
var P = o.createBuffer();
o.bindBuffer(o.ARRAY_BUFFER, P);
o.bufferData(o.ARRAY_BUFFER, f, o.STATIC_DRAW);
o.enableVertexAttribArray(i.positionLocation);
o.vertexAttribPointer(i.positionLocation, 2, o.FLOAT, false, 0, 0);
var E = o.createBuffer();
o.bindBuffer(o.ARRAY_BUFFER, E);
o.bufferData(o.ARRAY_BUFFER, d, o.STATIC_DRAW);
o.enableVertexAttribArray(i.colorLocation);
o.vertexAttribPointer(i.colorLocation, 3, o.UNSIGNED_BYTE, false, 0, 0);
o.uniform2f(i.scaleLocation, n.scaleX, n.scaleY);
o.uniform2f(i.offsetLocation, n.offsetX, n.offsetY);
o.drawArrays(o.TRIANGLES, 0, l);
o.flush();
o.deleteBuffer(P);
o.deleteBuffer(E);
return s
}
function y() {
if (f && f.canvas) {
f.canvas.width = 0;
f.canvas.height = 0
}
if (m && m.canvas) {
m.canvas.width = 0;
m.canvas.height = 0
}
f = null;
m = null
}
return {get isEnabled() {
if (n("disableWebGL")) {
return false
}
var t = false;
try {
c();
t = !!o
} catch (e) {}
return a(this, "isEnabled", t)
},
composeSMask: p,
drawFigures: b,
clear: y
}
}();
t.WebGLUtils = i
});
(function(t, e) {
{
e(t.pdfjsDisplayPatternHelper = {}, t.pdfjsSharedUtil, t.pdfjsDisplayWebGL)
}
})(this, function(t, e, r) {
var a = e.Util;
var n = e.info;
var i = e.isArray;
var s = e.error;
var o = r.WebGLUtils;
var l = {};
l.RadialAxial = {
fromIR: function f(t) {
var e = t[1];
var r = t[2];
var a = t[3];
var n = t[4];
var i = t[5];
var s = t[6];
return {
type: "Pattern",
getPattern: function o(t) {
var o;
if (e === "axial") {
o = t.createLinearGradient(a[0], a[1], n[0], n[1])
} else if (e === "radial") {
o = t.createRadialGradient(a[0], a[1], i, n[0], n[1], s)
}
for (var l = 0, c = r.length; l < c; ++l) {
var h = r[l];
o.addColorStop(h[0], h[1])
}
return o
}
}
}
};
var c = function d() {
function t(t, e, r, a, n, i, s, o) {
var l = e.coords,
c = e.colors;
var h = t.data,
u = t.width * 4;
var f;
if (l[r + 1] > l[a + 1]) {
f = r;
r = a;
a = f;
f = i;
i = s;
s = f
}
if (l[a + 1] > l[n + 1]) {
f = a;
a = n;
n = f;
f = s;
s = o;
o = f
}
if (l[r + 1] > l[a + 1]) {
f = r;
r = a;
a = f;
f = i;
i = s;
s = f
}
var d = (l[r] + e.offsetX) * e.scaleX;
var p = (l[r + 1] + e.offsetY) * e.scaleY;
var v = (l[a] + e.offsetX) * e.scaleX;
var g = (l[a + 1] + e.offsetY) * e.scaleY;
var m = (l[n] + e.offsetX) * e.scaleX;
var A = (l[n + 1] + e.offsetY) * e.scaleY;
if (p >= A) {
return
}
var b = c[i],
y = c[i + 1],
S = c[i + 2];
var x = c[s],
k = c[s + 1],
C = c[s + 2];
var w = c[o],
_ = c[o + 1],
T = c[o + 2];
var L = Math.round(p),
P = Math.round(A);
var E, R, I, j;
var D, M, F, O;
var N;
for (var U = L; U <= P; U++) {
if (U < g) {
N = U < p ? 0 : p === g ? 1 : (p - U) / (p - g);
E = d - (d - v) * N;
R = b - (b - x) * N;
I = y - (y - k) * N;
j = S - (S - C) * N
} else {
N = U > A ? 1 : g === A ? 0 : (g - U) / (g - A);
E = v - (v - m) * N;
R = x - (x - w) * N;
I = k - (k - _) * N;
j = C - (C - T) * N
}
N = U < p ? 0 : U > A ? 1 : (p - U) / (p - A);
D = d - (d - m) * N;
M = b - (b - w) * N;
F = y - (y - _) * N;
O = S - (S - T) * N;
var B = Math.round(Math.min(E, D));
var W = Math.round(Math.max(E, D));
var G = u * U + B * 4;
for (var X = B; X <= W; X++) {
N = (E - X) / (E - D);
N = N < 0 ? 0 : N > 1 ? 1 : N;
h[G++] = R - (R - M) * N | 0;
h[G++] = I - (I - F) * N | 0;
h[G++] = j - (j - O) * N | 0;
h[G++] = 255
}
}
}
function e(e, r, a) {
var n = r.coords;
var i = r.colors;
var o, l;
switch (r.type) {
case "lattice":
var c = r.verticesPerRow;
var h = Math.floor(n.length / c) - 1;
var u = c - 1;
for (o = 0; o < h; o++) {
var f = o * c;
for (var d = 0; d < u; d++, f++) {
t(e, a, n[f], n[f + 1], n[f + c], i[f], i[f + 1], i[f + c]);
t(e, a, n[f + c + 1], n[f + 1], n[f + c], i[f + c + 1], i[f + 1], i[f + c])
}
}
break;
case "triangles":
for (o = 0, l = n.length; o < l; o += 3) {
t(e, a, n[o], n[o + 1], n[o + 2], i[o], i[o + 1], i[o + 2])
}
break;
default:
s("illigal figure");
break
}
}
function r(t, r, a, n, i, s, l) {
var c = 1.1;
var h = 3e3;
var u = 2;
var f = Math.floor(t[0]);
var d = Math.floor(t[1]);
var p = Math.ceil(t[2]) - f;
var v = Math.ceil(t[3]) - d;
var g = Math.min(Math.ceil(Math.abs(p * r[0] * c)), h);
var m = Math.min(Math.ceil(Math.abs(v * r[1] * c)), h);
var A = p / g;
var b = v / m;
var y = {
coords: a,
colors: n,
offsetX: -f,
offsetY: -d,
scaleX: 1 / A,
scaleY: 1 / b
};
var S = g + u * 2;
var x = m + u * 2;
var k, C, w, _;
if (o.isEnabled) {
k = o.drawFigures(g, m, s, i, y);
C = l.getCanvas("mesh", S, x, false);
C.context.drawImage(k, u, u);
k = C.canvas
} else {
C = l.getCanvas("mesh", S, x, false);
var T = C.context;
var L = T.createImageData(g, m);
if (s) {
var P = L.data;
for (w = 0, _ = P.length; w < _; w += 4) {
P[w] = s[0];
P[w + 1] = s[1];
P[w + 2] = s[2];
P[w + 3] = 255
}
}
for (w = 0; w < i.length; w++) {
e(L, i[w], y)
}
T.putImageData(L, u, u);
k = C.canvas
}
return {
canvas: k,
offsetX: f - u * A,
offsetY: d - u * b,
scaleX: A,
scaleY: b
}
}
return r
}();
l.Mesh = {
fromIR: function p(t) {
var e = t[2];
var r = t[3];
var n = t[4];
var i = t[5];
var s = t[6];
var o = t[8];
return {
type: "Pattern",
getPattern: function l(t, h, u) {
var f;
if (u) {
f = a.singularValueDecompose2dScale(t.mozCurrentTransform)
} else {
f = a.singularValueDecompose2dScale(h.baseTransform);
if (s) {
var d = a.singularValueDecompose2dScale(s);
f = [f[0] * d[0], f[1] * d[1]]
}
}
var p = c(i, f, e, r, n, u ? null : o, h.cachedCanvases);
if (!u) {
t.setTransform.apply(t, h.baseTransform);
if (s) {
t.transform.apply(t, s)
}
}
t.translate(p.offsetX, p.offsetY);
t.scale(p.scaleX, p.scaleY);
return t.createPattern(p.canvas, "no-repeat")
}
}
}
};
l.Dummy = {
fromIR: function v() {
return {
type: "Pattern",
getPattern: function t() {
return "hotpink"
}
}
}
};
function h(t) {
var e = l[t[0]];
if (!e) {
s("Unknown IR type: " + t[0])
}
return e.fromIR(t)
}
var u = function g() {
var t = {
COLORED: 1,
UNCOLORED: 2
};
var e = 3e3;
function r(t, e, r, a, n) {
this.operatorList = t[2];
this.matrix = t[3] || [1, 0, 0, 1, 0, 0];
this.bbox = t[4];
this.xstep = t[5];
this.ystep = t[6];
this.paintType = t[7];
this.tilingType = t[8];
this.color = e;
this.canvasGraphicsFactory = a;
this.baseTransform = n;
this.type = "Pattern";
this.ctx = r
}
r.prototype = {
createPatternCanvas: function o(t) {
var r = this.operatorList;
var i = this.bbox;
var s = this.xstep;
var o = this.ystep;
var l = this.paintType;
var c = this.tilingType;
var h = this.color;
var u = this.canvasGraphicsFactory;
n("TilingType: " + c);
var f = i[0],
d = i[1],
p = i[2],
v = i[3];
var g = [f, d];
var m = [f + s, d + o];
var A = m[0] - g[0];
var b = m[1] - g[1];
var y = a.singularValueDecompose2dScale(this.matrix);
var S = a.singularValueDecompose2dScale(this.baseTransform);
var x = [y[0] * S[0], y[1] * S[1]];
A = Math.min(Math.ceil(Math.abs(A * x[0])), e);
b = Math.min(Math.ceil(Math.abs(b * x[1])), e);
var k = t.cachedCanvases.getCanvas("pattern", A, b, true);
var C = k.context;
var w = u.createCanvasGraphics(C);
w.groupLevel = t.groupLevel;
this.setFillAndStrokeStyleToContext(C, l, h);
this.setScale(A, b, s, o);
this.transformToScale(w);
var _ = [1, 0, 0, 1, -g[0], -g[1]];
w.transform.apply(w, _);
this.clipBbox(w, i, f, d, p, v);
w.executeOperatorList(r);
return k.canvas
},
setScale: function l(t, e, r, a) {
this.scale = [t / r, e / a]
},
transformToScale: function c(t) {
var e = this.scale;
var r = [e[0], 0, 0, e[1], 0, 0];
t.transform.apply(t, r)
},
scaleToContext: function h() {
var t = this.scale;
this.ctx.scale(1 / t[0], 1 / t[1])
},
clipBbox: function u(t, e, r, a, n, s) {
if (e && i(e) && e.length === 4) {
var o = n - r;
var l = s - a;
t.ctx.rect(r, a, o, l);
t.clip();
t.endPath()
}
},
setFillAndStrokeStyleToContext: function f(e, r, n) {
switch (r) {
case t.COLORED:
var i = this.ctx;
e.fillStyle = i.fillStyle;
e.strokeStyle = i.strokeStyle;
break;
case t.UNCOLORED:
var o = a.makeCssRgb(n[0], n[1], n[2]);
e.fillStyle = o;
e.strokeStyle = o;
break;
default:
s("Unsupported paint type: " + r)
}
},
getPattern: function d(t, e) {
var r = this.createPatternCanvas(e);
t = this.ctx;
t.setTransform.apply(t, this.baseTransform);
t.transform.apply(t, this.matrix);
this.scaleToContext();
return t.createPattern(r, "repeat")
}
};
return r
}();
t.getShadingPatternFromIR = h;
t.TilingPattern = u
});
(function(t, e) {
{
e(t.pdfjsDisplayCanvas = {}, t.pdfjsSharedUtil, t.pdfjsDisplayDOMUtils, t.pdfjsDisplayPatternHelper, t.pdfjsDisplayWebGL)
}
})(this, function(t, e, r, a, n) {
var i = e.FONT_IDENTITY_MATRIX;
var s = e.IDENTITY_MATRIX;
var o = e.ImageKind;
var l = e.OPS;
var c = e.TextRenderingMode;
var h = e.Uint32ArrayView;
var u = e.Util;
var f = e.assert;
var d = e.info;
var p = e.isNum;
var v = e.isArray;
var g = e.isLittleEndian;
var m = e.error;
var A = e.shadow;
var b = e.warn;
var y = a.TilingPattern;
var S = a.getShadingPatternFromIR;
var x = n.WebGLUtils;
var k = r.hasCanvasTypedArrays;
var C = 16;
var w = 100;
var _ = 4096;
var T = .65;
var L = true;
var P = 1e3;
var E = 16;
var R = {get value() {
return A(R, "value", k())
}
};
var I = {get value() {
return A(I, "value", g())
}
};
function j(t, e) {
var r = document.createElement("canvas");
r.width = t;
r.height = e;
return r
}
function D(t) {
if (!t.mozCurrentTransform) {
t._originalSave = t.save;
t._originalRestore = t.restore;
t._originalRotate = t.rotate;
t._originalScale = t.scale;
t._originalTranslate = t.translate;
t._originalTransform = t.transform;
t._originalSetTransform = t.setTransform;
t._transformMatrix = t._transformMatrix || [1, 0, 0, 1, 0, 0];
t._transformStack = [];
Object.defineProperty(t, "mozCurrentTransform", {
get: function e() {
return this._transformMatrix
}
});
Object.defineProperty(t, "mozCurrentTransformInverse", {
get: function r() {
var t = this._transformMatrix;
var e = t[0],
r = t[1],
a = t[2],
n = t[3],
i = t[4],
s = t[5];
var o = e * n - r * a;
var l = r * a - e * n;
return [n / o, r / l, a / l, e / o, (n * i - a * s) / l, (r * i - e * s) / o]
}
});
t.save = function a() {
var t = this._transformMatrix;
this._transformStack.push(t);
this._transformMatrix = t.slice(0, 6);
this._originalSave()
};
t.restore = function n() {
var t = this._transformStack.pop();
if (t) {
this._transformMatrix = t;
this._originalRestore()
}
};
t.translate = function i(t, e) {
var r = this._transformMatrix;
r[4] = r[0] * t + r[2] * e + r[4];
r[5] = r[1] * t + r[3] * e + r[5];
this._originalTranslate(t, e)
};
t.scale = function s(t, e) {
var r = this._transformMatrix;
r[0] = r[0] * t;
r[1] = r[1] * t;
r[2] = r[2] * e;
r[3] = r[3] * e;
this._originalScale(t, e)
};
t.transform = function o(e, r, a, n, i, s) {
var o = this._transformMatrix;
this._transformMatrix = [o[0] * e + o[2] * r, o[1] * e + o[3] * r, o[0] * a + o[2] * n, o[1] * a + o[3] * n, o[0] * i + o[2] * s + o[4], o[1] * i + o[3] * s + o[5]];
t._originalTransform(e, r, a, n, i, s)
};
t.setTransform = function l(e, r, a, n, i, s) {
this._transformMatrix = [e, r, a, n, i, s];
t._originalSetTransform(e, r, a, n, i, s)
};
t.rotate = function c(t) {
var e = Math.cos(t);
var r = Math.sin(t);
var a = this._transformMatrix;
this._transformMatrix = [a[0] * e + a[2] * r, a[1] * e + a[3] * r, a[0] * -r + a[2] * e, a[1] * -r + a[3] * e, a[4], a[5]];
this._originalRotate(t)
}
}
}
var M = function U() {
function t() {
this.cache = Object.create(null)
}
t.prototype = {
getCanvas: function e(t, r, a, n) {
var i;
if (this.cache[t] !== undefined) {
i = this.cache[t];
i.canvas.width = r;
i.canvas.height = a;
i.context.setTransform(1, 0, 0, 1, 0, 0)
} else {
var s = j(r, a);
var o = s.getContext("2d");
if (n) {
D(o)
}
this.cache[t] = i = {
canvas: s,
context: o
}
}
return i
},
clear: function() {
for (var t in this.cache) {
var e = this.cache[t];
e.canvas.width = 0;
e.canvas.height = 0;
delete this.cache[t]
}
}
};
return t
}();
function F(t) {
var e = 1e3;
var r = t.width,
a = t.height;
var n, i, s, o = r + 1;
var l = new Uint8Array(o * (a + 1));
var c = new Uint8Array([0, 2, 4, 0, 1, 0, 5, 4, 8, 10, 0, 8, 0, 2, 1, 0]);
var h = r + 7 & ~7,
u = t.data;
var f = new Uint8Array(h * a),
d = 0,
p;
for (n = 0, p = u.length; n < p; n++) {
var v = 128,
g = u[n];
while (v > 0) {
f[d++] = g & v ? 0 : 255;
v >>= 1
}
}
var m = 0;
d = 0;
if (f[d] !== 0) {
l[0] = 1;
++m
}
for (i = 1; i < r; i++) {
if (f[d] !== f[d + 1]) {
l[i] = f[d] ? 2 : 1;
++m
}
d++
}
if (f[d] !== 0) {
l[i] = 2;
++m
}
for (n = 1; n < a; n++) {
d = n * h;
s = n * o;
if (f[d - h] !== f[d]) {
l[s] = f[d] ? 1 : 8;
++m
}
var A = (f[d] ? 4 : 0) + (f[d - h] ? 8 : 0);
for (i = 1; i < r; i++) {
A = (A >> 2) + (f[d + 1] ? 4 : 0) + (f[d - h + 1] ? 8 : 0);
if (c[A]) {
l[s + i] = c[A];
++m
}
d++
}
if (f[d - h] !== f[d]) {
l[s + i] = f[d] ? 2 : 4;
++m
}
if (m > e) {
return null
}
}
d = h * (a - 1);
s = n * o;
if (f[d] !== 0) {
l[s] = 8;
++m
}
for (i = 1; i < r; i++) {
if (f[d] !== f[d + 1]) {
l[s + i] = f[d] ? 4 : 8;
++m
}
d++
}
if (f[d] !== 0) {
l[s + i] = 4;
++m
}
if (m > e) {
return null
}
var b = new Int32Array([0, o, -1, 0, -o, 0, 0, 0, 1]);
var y = [];
for (n = 0; m && n <= a; n++) {
var S = n * o;
var x = S + r;
while (S < x && !l[S]) {
S++
}
if (S === x) {
continue
}
var k = [S % o, n];
var C = l[S],
w = S,
_;
do {
var T = b[C];
do {
S += T
} while (!l[S]);
_ = l[S];
if (_ !== 5 && _ !== 10) {
C = _;
l[S] = 0
} else {
C = _ & 51 * C >> 4;
l[S] &= C >> 2 | C << 2
}
k.push(S % o);
k.push(S / o | 0);
--m
} while (w !== S);
y.push(k);
--n
}
var L = function(t) {
t.save();
t.scale(1 / r, -1 / a);
t.translate(0, -a);
t.beginPath();
for (var e = 0, n = y.length; e < n; e++) {
var i = y[e];
t.moveTo(i[0], i[1]);
for (var s = 2, o = i.length; s < o; s += 2) {
t.lineTo(i[s], i[s + 1])
}
}
t.fill();
t.beginPath();
t.restore()
};
return L
}
var O = function B() {
function t(t) {
this.alphaIsShape = false;
this.fontSize = 0;
this.fontSizeScale = 1;
this.textMatrix = s;
this.textMatrixScale = 1;
this.fontMatrix = i;
this.leading = 0;
this.x = 0;
this.y = 0;
this.lineX = 0;
this.lineY = 0;
this.charSpacing = 0;
this.wordSpacing = 0;
this.textHScale = 1;
this.textRenderingMode = c.FILL;
this.textRise = 0;
this.fillColor = "#000000";
this.strokeColor = "#000000";
this.patternFill = false;
this.fillAlpha = 1;
this.strokeAlpha = 1;
this.lineWidth = 1;
this.activeSMask = null;
this.resumeSMaskCtx = null;
this.old = t
}
t.prototype = {
clone: function e() {
return Object.create(this)
},
setCurrentPoint: function r(t, e) {
this.x = t;
this.y = e
}
};
return t
}();
var N = function W() {
var t = 15;
var e = 10;
function r(t, e, r, a) {
this.ctx = t;
this.current = new O;
this.stateStack = [];
this.pendingClip = null;
this.pendingEOFill = false;
this.res = null;
this.xobjs = null;
this.commonObjs = e;
this.objs = r;
this.imageLayer = a;
this.groupStack = [];
this.processingType3 = null;
this.baseTransform = null;
this.baseTransformStack = [];
this.groupLevel = 0;
this.smaskStack = [];
this.smaskCounter = 0;
this.tempSMask = null;
this.cachedCanvases = new M;
if (t) {
D(t)
}
this.cachedGetSinglePixelWidth = null
}
function a(t, e) {
if (typeof ImageData !== "undefined" && e instanceof ImageData) {
t.putImageData(e, 0, 0);
return
}
var r = e.height,
a = e.width;
var n = r % E;
var i = (r - n) / E;
var s = n === 0 ? i : i + 1;
var l = t.createImageData(a, E);
var c = 0,
u;
var f = e.data;
var d = l.data;
var p, v, g, A;
if (e.kind === o.GRAYSCALE_1BPP) {
var b = f.byteLength;
var y = R.value ? new Uint32Array(d.buffer) : new h(d);
var S = y.length;
var x = a + 7 >> 3;
var k = 4294967295;
var C = I.value || !R.value ? 4278190080 : 255;
for (p = 0; p < s; p++) {
g = p < i ? E : n;
u = 0;
for (v = 0; v < g; v++) {
var w = b - c;
var _ = 0;
var T = w > x ? a : w * 8 - 7;
var L = T & ~7;
var P = 0;
var j = 0;
for (; _ < L; _ += 8) {
j = f[c++];
y[u++] = j & 128 ? k : C;
y[u++] = j & 64 ? k : C;
y[u++] = j & 32 ? k : C;
y[u++] = j & 16 ? k : C;
y[u++] = j & 8 ? k : C;
y[u++] = j & 4 ? k : C;
y[u++] = j & 2 ? k : C;
y[u++] = j & 1 ? k : C
}
for (; _ < T; _++) {
if (P === 0) {
j = f[c++];
P = 128
}
y[u++] = j & P ? k : C;
P >>= 1
}
}
while (u < S) {
y[u++] = 0
}
t.putImageData(l, 0, p * E)
}
} else if (e.kind === o.RGBA_32BPP) {
v = 0;
A = a * E * 4;
for (p = 0; p < i; p++) {
d.set(f.subarray(c, c + A));
c += A;
t.putImageData(l, 0, v);
v += E
}
if (p < s) {
A = a * n * 4;
d.set(f.subarray(c, c + A));
t.putImageData(l, 0, v)
}
} else if (e.kind === o.RGB_24BPP) {
g = E;
A = a * g;
for (p = 0; p < s; p++) {
if (p >= i) {
g = n;
A = a * g
}
u = 0;
for (v = A; v--;) {
d[u++] = f[c++];
d[u++] = f[c++];
d[u++] = f[c++];
d[u++] = 255
}
t.putImageData(l, 0, p * E)
}
} else {
m("bad image kind: " + e.kind)
}
}
function n(t, e) {
var r = e.height,
a = e.width;
var n = r % E;
var i = (r - n) / E;
var s = n === 0 ? i : i + 1;
var o = t.createImageData(a, E);
var l = 0;
var c = e.data;
var h = o.data;
for (var u = 0; u < s; u++) {
var f = u < i ? E : n;
var d = 3;
for (var p = 0; p < f; p++) {
var v = 0;
for (var g = 0; g < a; g++) {
if (!v) {
var m = c[l++];
v = 128
}
h[d] = m & v ? 0 : 255;
d += 4;
v >>= 1
}
}
t.putImageData(o, 0, u * E)
}
}
function g(t, e) {
var r = ["strokeStyle", "fillStyle", "fillRule", "globalAlpha", "lineWidth", "lineCap", "lineJoin", "miterLimit", "globalCompositeOperation", "font"];
for (var a = 0, n = r.length; a < n; a++) {
var i = r[a];
if (t[i] !== undefined) {
e[i] = t[i]
}
}
if (t.setLineDash !== undefined) {
e.setLineDash(t.getLineDash());
e.lineDashOffset = t.lineDashOffset
} else if (t.mozDashOffset !== undefined) {
e.mozDash = t.mozDash;
e.mozDashOffset = t.mozDashOffset
}
}
function k(t, e, r, a) {
var n = t.length;
for (var i = 3; i < n; i += 4) {
var s = t[i];
if (s === 0) {
t[i - 3] = e;
t[i - 2] = r;
t[i - 1] = a
} else if (s < 255) {
var o = 255 - s;
t[i - 3] = t[i - 3] * s + e * o >> 8;
t[i - 2] = t[i - 2] * s + r * o >> 8;
t[i - 1] = t[i - 1] * s + a * o >> 8
}
}
}
function j(t, e, r) {
var a = t.length;
var n = 1 / 255;
for (var i = 3; i < a; i += 4) {
var s = r ? r[t[i]] : t[i];
e[i] = e[i] * s * n | 0
}
}
function N(t, e, r) {
var a = t.length;
for (var n = 3; n < a; n += 4) {
var i = t[n - 3] * 77 + t[n - 2] * 152 + t[n - 1] * 28;
e[n] = r ? e[n] * r[i >> 8] >> 8 : e[n] * i >> 16
}
}
function U(t, e, r, a, n, i, s) {
var o = !!i;
var l = o ? i[0] : 0;
var c = o ? i[1] : 0;
var h = o ? i[2] : 0;
var u;
if (n === "Luminosity") {
u = N
} else {
u = j
}
var f = 1048576;
var d = Math.min(a, Math.ceil(f / r));
for (var p = 0; p < a; p += d) {
var v = Math.min(d, a - p);
var g = t.getImageData(0, p, r, v);
var m = e.getImageData(0, p, r, v);
if (o) {
k(g.data, l, c, h)
}
u(g.data, m.data, s);
t.putImageData(m, 0, p)
}
}
function B(t, e, r) {
var a = e.canvas;
var n = e.context;
t.setTransform(e.scaleX, 0, 0, e.scaleY, e.offsetX, e.offsetY);
var i = e.backdrop || null;
if (!e.transferMap && x.isEnabled) {
var s = x.composeSMask(r.canvas, a, {
subtype: e.subtype,
backdrop: i
});
t.setTransform(1, 0, 0, 1, 0, 0);
t.drawImage(s, e.offsetX, e.offsetY);
return
}
U(n, r, a.width, a.height, e.subtype, i, e.transferMap);
t.drawImage(a, 0, 0)
}
var W = ["butt", "round", "square"];
var G = ["miter", "round", "bevel"];
var X = {};
var z = {};
r.prototype = {
beginDrawing: function Y(t, e, r) {
var a = this.ctx.canvas.width;
var n = this.ctx.canvas.height;
this.ctx.save();
this.ctx.fillStyle = "rgb(255, 255, 255)";
this.ctx.fillRect(0, 0, a, n);
this.ctx.restore();
if (r) {
var i = this.cachedCanvases.getCanvas("transparent", a, n, true);
this.compositeCtx = this.ctx;
this.transparentCanvas = i.canvas;
this.ctx = i.context;
this.ctx.save();
this.ctx.transform.apply(this.ctx, this.compositeCtx.mozCurrentTransform)
}
this.ctx.save();
if (t) {
this.ctx.transform.apply(this.ctx, t)
}
this.ctx.transform.apply(this.ctx, e.transform);
this.baseTransform = this.ctx.mozCurrentTransform.slice();
if (this.imageLayer) {
this.imageLayer.beginLayout()
}
},
executeOperatorList: function q(r, a, n, i) {
var s = r.argsArray;
var o = r.fnArray;
var c = a || 0;
var h = s.length;
if (h === c) {
return c
}
var u = h - c > e && typeof n === "function";
var f = u ? Date.now() + t : 0;
var d = 0;
var p = this.commonObjs;
var v = this.objs;
var g;
while (true) {
if (i !== undefined && c === i.nextBreakPoint) {
i.breakIt(c, n);
return c
}
g = o[c];
if (g !== l.dependency) {
this[g].apply(this, s[c])
} else {
var m = s[c];
for (var A = 0, b = m.length; A < b; A++) {
var y = m[A];
var S = y[0] === "g" && y[1] === "_";
var x = S ? p : v;
if (!x.isResolved(y)) {
x.get(y, n);
return c
}
}
}
c++;
if (c === h) {
return c
}
if (u && ++d > e) {
if (Date.now() > f) {
n();
return c
}
d = 0
}
}
},
endDrawing: function V() {
if (this.current.activeSMask !== null) {
this.endSMaskGroup()
}
this.ctx.restore();
if (this.transparentCanvas) {
this.ctx = this.compositeCtx;
this.ctx.save();
this.ctx.setTransform(1, 0, 0, 1, 0, 0);
this.ctx.drawImage(this.transparentCanvas, 0, 0);
this.ctx.restore();
this.transparentCanvas = null
}
this.cachedCanvases.clear();
x.clear();
if (this.imageLayer) {
this.imageLayer.endLayout()
}
},
setLineWidth: function J(t) {
this.current.lineWidth = t;
this.ctx.lineWidth = t
},
setLineCap: function Q(t) {
this.ctx.lineCap = W[t]
},
setLineJoin: function K(t) {
this.ctx.lineJoin = G[t]
},
setMiterLimit: function Z(t) {
this.ctx.miterLimit = t
},
setDash: function $(t, e) {
var r = this.ctx;
if (r.setLineDash !== undefined) {
r.setLineDash(t);
r.lineDashOffset = e
} else {
r.mozDash = t;
r.mozDashOffset = e
}
},
setRenderingIntent: function tt(t) {},
setFlatness: function et(t) {},
setGState: function rt(t) {
for (var e = 0, r = t.length; e < r; e++) {
var a = t[e];
var n = a[0];
var i = a[1];
switch (n) {
case "LW":
this.setLineWidth(i);
break;
case "LC":
this.setLineCap(i);
break;
case "LJ":
this.setLineJoin(i);
break;
case "ML":
this.setMiterLimit(i);
break;
case "D":
this.setDash(i[0], i[1]);
break;
case "RI":
this.setRenderingIntent(i);
break;
case "FL":
this.setFlatness(i);
break;
case "Font":
this.setFont(i[0], i[1]);
break;
case "CA":
this.current.strokeAlpha = a[1];
break;
case "ca":
this.current.fillAlpha = a[1];
this.ctx.globalAlpha = a[1];
break;
case "BM":
if (i && i.name && i.name !== "Normal") {
var s = i.name.replace(/([A-Z])/g, function(t) {
return "-" + t.toLowerCase()
}).substring(1);
this.ctx.globalCompositeOperation = s;
if (this.ctx.globalCompositeOperation !== s) {
b('globalCompositeOperation "' + s + '" is not supported')
}
} else {
this.ctx.globalCompositeOperation = "source-over"
}
break;
case "SMask":
if (this.current.activeSMask) {
if (this.stateStack.length > 0 && this.stateStack[this.stateStack.length - 1].activeSMask === this.current.activeSMask) {
this.suspendSMaskGroup()
} else {
this.endSMaskGroup()
}
}
this.current.activeSMask = i ? this.tempSMask : null;
if (this.current.activeSMask) {
this.beginSMaskGroup()
}
this.tempSMask = null;
break
}
}
},
beginSMaskGroup: function at() {
var t = this.current.activeSMask;
var e = t.canvas.width;
var r = t.canvas.height;
var a = "smaskGroupAt" + this.groupLevel;
var n = this.cachedCanvases.getCanvas(a, e, r, true);
var i = this.ctx;
var s = i.mozCurrentTransform;
this.ctx.save();
var o = n.context;
o.scale(1 / t.scaleX, 1 / t.scaleY);
o.translate(-t.offsetX, -t.offsetY);
o.transform.apply(o, s);
t.startTransformInverse = o.mozCurrentTransformInverse;
g(i, o);
this.ctx = o;
this.setGState([
["BM", "Normal"],
["ca", 1],
["CA", 1]
]);
this.groupStack.push(i);
this.groupLevel++
},
suspendSMaskGroup: function nt() {
var t = this.ctx;
this.groupLevel--;
this.ctx = this.groupStack.pop();
B(this.ctx, this.current.activeSMask, t);
this.ctx.restore();
this.ctx.save();
g(t, this.ctx);
this.current.resumeSMaskCtx = t;
var e = u.transform(this.current.activeSMask.startTransformInverse, t.mozCurrentTransform);
this.ctx.transform.apply(this.ctx, e);
t.save();
t.setTransform(1, 0, 0, 1, 0, 0);
t.clearRect(0, 0, t.canvas.width, t.canvas.height);
t.restore()
},
resumeSMaskGroup: function it() {
var t = this.current.resumeSMaskCtx;
var e = this.ctx;
this.ctx = t;
this.groupStack.push(e);
this.groupLevel++
},
endSMaskGroup: function st() {
var t = this.ctx;
this.groupLevel--;
this.ctx = this.groupStack.pop();
B(this.ctx, this.current.activeSMask, t);
this.ctx.restore();
g(t, this.ctx);
var e = u.transform(this.current.activeSMask.startTransformInverse, t.mozCurrentTransform);
this.ctx.transform.apply(this.ctx, e)
},
save: function ot() {
this.ctx.save();
var t = this.current;
this.stateStack.push(t);
this.current = t.clone();
this.current.resumeSMaskCtx = null
},
restore: function lt() {
if (this.current.resumeSMaskCtx) {
this.resumeSMaskGroup()
}
if (this.current.activeSMask !== null && (this.stateStack.length === 0 || this.stateStack[this.stateStack.length - 1].activeSMask !== this.current.activeSMask)) {
this.endSMaskGroup()
}
if (this.stateStack.length !== 0) {
this.current = this.stateStack.pop();
this.ctx.restore();
this.pendingClip = null;
this.cachedGetSinglePixelWidth = null
}
},
transform: function ct(t, e, r, a, n, i) {
this.ctx.transform(t, e, r, a, n, i);
this.cachedGetSinglePixelWidth = null
},
constructPath: function ht(t, e) {
var r = this.ctx;
var a = this.current;
var n = a.x,
i = a.y;
for (var s = 0, o = 0, c = t.length; s < c; s++) {
switch (t[s] | 0) {
case l.rectangle:
n = e[o++];
i = e[o++];
var h = e[o++];
var u = e[o++];
if (h === 0) {
h = this.getSinglePixelWidth()
}
if (u === 0) {
u = this.getSinglePixelWidth()
}
var f = n + h;
var d = i + u;
this.ctx.moveTo(n, i);
this.ctx.lineTo(f, i);
this.ctx.lineTo(f, d);
this.ctx.lineTo(n, d);
this.ctx.lineTo(n, i);
this.ctx.closePath();
break;
case l.moveTo:
n = e[o++];
i = e[o++];
r.moveTo(n, i);
break;
case l.lineTo:
n = e[o++];
i = e[o++];
r.lineTo(n, i);
break;
case l.curveTo:
n = e[o + 4];
i = e[o + 5];
r.bezierCurveTo(e[o], e[o + 1], e[o + 2], e[o + 3], n, i);
o += 6;
break;
case l.curveTo2:
r.bezierCurveTo(n, i, e[o], e[o + 1], e[o + 2], e[o + 3]);
n = e[o + 2];
i = e[o + 3];
o += 4;
break;
case l.curveTo3:
n = e[o + 2];
i = e[o + 3];
r.bezierCurveTo(e[o], e[o + 1], n, i, n, i);
o += 4;
break;
case l.closePath:
r.closePath();
break
}
}
a.setCurrentPoint(n, i)
},
closePath: function ut() {
this.ctx.closePath()
},
stroke: function ft(t) {
t = typeof t !== "undefined" ? t : true;
var e = this.ctx;
var r = this.current.strokeColor;
e.lineWidth = Math.max(this.getSinglePixelWidth() * T, this.current.lineWidth);
e.globalAlpha = this.current.strokeAlpha;
if (r && r.hasOwnProperty("type") && r.type === "Pattern") {
e.save();
e.strokeStyle = r.getPattern(e, this);
e.stroke();
e.restore()
} else {
e.stroke()
}
if (t) {
this.consumePath()
}
e.globalAlpha = this.current.fillAlpha
},
closeStroke: function dt() {
this.closePath();
this.stroke()
},
fill: function pt(t) {
t = typeof t !== "undefined" ? t : true;
var e = this.ctx;
var r = this.current.fillColor;
var a = this.current.patternFill;
var n = false;
if (a) {
e.save();
if (this.baseTransform) {
e.setTransform.apply(e, this.baseTransform)
}
e.fillStyle = r.getPattern(e, this);
n = true
}
if (this.pendingEOFill) {
if (e.mozFillRule !== undefined) {
e.mozFillRule = "evenodd";
e.fill();
e.mozFillRule = "nonzero"
} else {
e.fill("evenodd")
}
this.pendingEOFill = false
} else {
e.fill()
}
if (n) {
e.restore()
}
if (t) {
this.consumePath()
}
},
eoFill: function vt() {
this.pendingEOFill = true;
this.fill()
},
fillStroke: function gt() {
this.fill(false);
this.stroke(false);
this.consumePath()
},
eoFillStroke: function mt() {
this.pendingEOFill = true;
this.fillStroke()
},
closeFillStroke: function At() {
this.closePath();
this.fillStroke()
},
closeEOFillStroke: function bt() {
this.pendingEOFill = true;
this.closePath();
this.fillStroke()
},
endPath: function yt() {
this.consumePath()
},
clip: function St() {
this.pendingClip = X
},
eoClip: function xt() {
this.pendingClip = z
},
beginText: function kt() {
this.current.textMatrix = s;
this.current.textMatrixScale = 1;
this.current.x = this.current.lineX = 0;
this.current.y = this.current.lineY = 0
},
endText: function Ct() {
var t = this.pendingTextPaths;
var e = this.ctx;
if (t === undefined) {
e.beginPath();
return
}
e.save();
e.beginPath();
for (var r = 0; r < t.length; r++) {
var a = t[r];
e.setTransform.apply(e, a.transform);
e.translate(a.x, a.y);
a.addToPath(e, a.fontSize)
}
e.restore();
e.clip();
e.beginPath();
delete this.pendingTextPaths
},
setCharSpacing: function wt(t) {
this.current.charSpacing = t
},
setWordSpacing: function _t(t) {
this.current.wordSpacing = t
},
setHScale: function Tt(t) {
this.current.textHScale = t / 100
},
setLeading: function Lt(t) {
this.current.leading = -t
},
setFont: function Pt(t, e) {
var r = this.commonObjs.get(t);
var a = this.current;
if (!r) {
m("Can't find font for " + t)
}
a.fontMatrix = r.fontMatrix ? r.fontMatrix : i;
if (a.fontMatrix[0] === 0 || a.fontMatrix[3] === 0) {
b("Invalid font matrix for font " + t)
}
if (e < 0) {
e = -e;
a.fontDirection = -1
} else {
a.fontDirection = 1
}
this.current.font = r;
this.current.fontSize = e;
if (r.isType3Font) {
return
}
var n = r.loadedName || "sans-serif";
var s = r.black ? r.bold ? "900" : "bold" : r.bold ? "bold" : "normal";
var o = r.italic ? "italic" : "normal";
var l = '"' + n + '", ' + r.fallbackName;
var c = e < C ? C : e > w ? w : e;
this.current.fontSizeScale = e / c;
var h = o + " " + s + " " + c + "px " + l;
this.ctx.font = h
},
setTextRenderingMode: function Et(t) {
this.current.textRenderingMode = t
},
setTextRise: function Rt(t) {
this.current.textRise = t
},
moveText: function It(t, e) {
this.current.x = this.current.lineX += t;
this.current.y = this.current.lineY += e
},
setLeadingMoveText: function jt(t, e) {
this.setLeading(-e);
this.moveText(t, e)
},
setTextMatrix: function Dt(t, e, r, a, n, i) {
this.current.textMatrix = [t, e, r, a, n, i];
this.current.textMatrixScale = Math.sqrt(t * t + e * e);
this.current.x = this.current.lineX = 0;
this.current.y = this.current.lineY = 0
},
nextLine: function Mt() {
this.moveText(0, this.current.leading)
},
paintChar: function Ft(t, e, r) {
var a = this.ctx;
var n = this.current;
var i = n.font;
var s = n.textRenderingMode;
var o = n.fontSize / n.fontSizeScale;
var l = s & c.FILL_STROKE_MASK;
var h = !!(s & c.ADD_TO_PATH_FLAG);
var u;
if (i.disableFontFace || h) {
u = i.getPathGenerator(this.commonObjs, t)
}
if (i.disableFontFace) {
a.save();
a.translate(e, r);
a.beginPath();
u(a, o);
if (l === c.FILL || l === c.FILL_STROKE) {
a.fill()
}
if (l === c.STROKE || l === c.FILL_STROKE) {
a.stroke()
}
a.restore()
} else {
if (l === c.FILL || l === c.FILL_STROKE) {
a.fillText(t, e, r)
}
if (l === c.STROKE || l === c.FILL_STROKE) {
a.strokeText(t, e, r)
}
}
if (h) {
var f = this.pendingTextPaths || (this.pendingTextPaths = []);
f.push({
transform: a.mozCurrentTransform,
x: e,
y: r,
fontSize: o,
addToPath: u
})
}
},
get isFontSubpixelAAEnabled() {
var t = document.createElement("canvas").getContext("2d");
t.scale(1.5, 1);
t.fillText("I", 0, 10);
var e = t.getImageData(0, 0, 10, 10).data;
var r = false;
for (var a = 3; a < e.length; a += 4) {
if (e[a] > 0 && e[a] < 255) {
r = true;
break
}
}
return A(this, "isFontSubpixelAAEnabled", r)
},
showText: function Ot(t) {
var e = this.current;
var r = e.font;
if (r.isType3Font) {
return this.showType3Text(t)
}
var a = e.fontSize;
if (a === 0) {
return
}
var n = this.ctx;
var i = e.fontSizeScale;
var s = e.charSpacing;
var o = e.wordSpacing;
var l = e.fontDirection;
var h = e.textHScale * l;
var u = t.length;
var f = r.vertical;
var d = f ? 1 : -1;
var v = r.defaultVMetrics;
var g = a * e.fontMatrix[0];
var m = e.textRenderingMode === c.FILL && !r.disableFontFace;
n.save();
n.transform.apply(n, e.textMatrix);
n.translate(e.x, e.y + e.textRise);
if (e.patternFill) {
n.fillStyle = e.fillColor.getPattern(n, this)
}
if (l > 0) {
n.scale(h, -1)
} else {
n.scale(h, 1)
}
var A = e.lineWidth;
var b = e.textMatrixScale;
if (b === 0 || A === 0) {
var y = e.textRenderingMode & c.FILL_STROKE_MASK;
if (y === c.STROKE || y === c.FILL_STROKE) {
this.cachedGetSinglePixelWidth = null;
A = this.getSinglePixelWidth() * T
}
} else {
A /= b
}
if (i !== 1) {
n.scale(i, i);
A /= i
}
n.lineWidth = A;
var S = 0,
x;
for (x = 0; x < u; ++x) {
var k = t[x];
if (p(k)) {
S += d * k * a / 1e3;
continue
}
var C = false;
var w = (k.isSpace ? o : 0) + s;
var _ = k.fontChar;
var L = k.accent;
var P, E, R, I;
var j = k.width;
if (f) {
var D, M, F;
D = k.vmetric || v;
M = k.vmetric ? D[1] : j * .5;
M = -M * g;
F = D[2] * g;
j = D ? -D[0] : j;
P = M / i;
E = (S + F) / i
} else {
P = S / i;
E = 0
}
if (r.remeasure && j > 0) {
var O = n.measureText(_).width * 1e3 / a * i;
if (j < O && this.isFontSubpixelAAEnabled) {
var N = j / O;
C = true;
n.save();
n.scale(N, 1);
P /= N
} else if (j !== O) {
P += (j - O) / 2e3 * a / i
}
}
if (k.isInFont || r.missingFile) {
if (m && !L) {
n.fillText(_, P, E)
} else {
this.paintChar(_, P, E);
if (L) {
R = P + L.offset.x / i;
I = E - L.offset.y / i;
this.paintChar(L.fontChar, R, I)
}
}
}
var U = j * g + w * l;
S += U;
if (C) {
n.restore()
}
}
if (f) {
e.y -= S * h
} else {
e.x += S * h
}
n.restore()
},
showType3Text: function Nt(t) {
var e = this.ctx;
var r = this.current;
var a = r.font;
var n = r.fontSize;
var s = r.fontDirection;
var o = a.vertical ? 1 : -1;
var l = r.charSpacing;
var h = r.wordSpacing;
var f = r.textHScale * s;
var d = r.fontMatrix || i;
var v = t.length;
var g = r.textRenderingMode === c.INVISIBLE;
var m, A, y, S;
if (g || n === 0) {
return
}
this.cachedGetSinglePixelWidth = null;
e.save();
e.transform.apply(e, r.textMatrix);
e.translate(r.x, r.y);
e.scale(f, s);
for (m = 0; m < v; ++m) {
A = t[m];
if (p(A)) {
S = o * A * n / 1e3;
this.ctx.translate(S, 0);
r.x += S * f;
continue
}
var x = (A.isSpace ? h : 0) + l;
var k = a.charProcOperatorList[A.operatorListId];
if (!k) {
b('Type3 character "' + A.operatorListId + '" is not available');
continue
}
this.processingType3 = A;
this.save();
e.scale(n, n);
e.transform.apply(e, d);
this.executeOperatorList(k);
this.restore();
var C = u.applyTransform([A.width, 0], d);
y = C[0] * n + x;
e.translate(y, 0);
r.x += y * f
}
e.restore();
this.processingType3 = null
},
setCharWidth: function Ut(t, e) {},
setCharWidthAndBounds: function Bt(t, e, r, a, n, i) {
this.ctx.rect(r, a, n - r, i - a);
this.clip();
this.endPath()
},
getColorN_Pattern: function Wt(t) {
var e;
if (t[0] === "TilingPattern") {
var a = t[1];
var n = this.baseTransform || this.ctx.mozCurrentTransform.slice();
var i = this;
var s = {
createCanvasGraphics: function(t) {
return new r(t, i.commonObjs, i.objs)
}
};
e = new y(t, a, this.ctx, s, n)
} else {
e = S(t)
}
return e
},
setStrokeColorN: function Gt() {
this.current.strokeColor = this.getColorN_Pattern(arguments)
},
setFillColorN: function Xt() {
this.current.fillColor = this.getColorN_Pattern(arguments);
this.current.patternFill = true
},
setStrokeRGBColor: function zt(t, e, r) {
var a = u.makeCssRgb(t, e, r);
this.ctx.strokeStyle = a;
this.current.strokeColor = a
},
setFillRGBColor: function Ht(t, e, r) {
var a = u.makeCssRgb(t, e, r);
this.ctx.fillStyle = a;
this.current.fillColor = a;
this.current.patternFill = false
},
shadingFill: function Yt(t) {
var e = this.ctx;
this.save();
var r = S(t);
e.fillStyle = r.getPattern(e, this, true);
var a = e.mozCurrentTransformInverse;
if (a) {
var n = e.canvas;
var i = n.width;
var s = n.height;
var o = u.applyTransform([0, 0], a);
var l = u.applyTransform([0, s], a);
var c = u.applyTransform([i, 0], a);
var h = u.applyTransform([i, s], a);
var f = Math.min(o[0], l[0], c[0], h[0]);
var d = Math.min(o[1], l[1], c[1], h[1]);
var p = Math.max(o[0], l[0], c[0], h[0]);
var v = Math.max(o[1], l[1], c[1], h[1]);
this.ctx.fillRect(f, d, p - f, v - d)
} else {
this.ctx.fillRect(-1e10, -1e10, 2e10, 2e10)
}
this.restore()
},
beginInlineImage: function qt() {
m("Should not call beginInlineImage")
},
beginImageData: function Vt() {
m("Should not call beginImageData")
},
paintFormXObjectBegin: function Jt(t, e) {
this.save();
this.baseTransformStack.push(this.baseTransform);
if (v(t) && 6 === t.length) {
this.transform.apply(this, t)
}
this.baseTransform = this.ctx.mozCurrentTransform;
if (v(e) && 4 === e.length) {
var r = e[2] - e[0];
var a = e[3] - e[1];
this.ctx.rect(e[0], e[1], r, a);
this.clip();
this.endPath()
}
},
paintFormXObjectEnd: function Qt() {
this.restore();
this.baseTransform = this.baseTransformStack.pop()
},
beginGroup: function Kt(t) {
this.save();
var e = this.ctx;
if (!t.isolated) {
d("TODO: Support non-isolated groups.")
}
if (t.knockout) {
b("Knockout groups not supported.")
}
var r = e.mozCurrentTransform;
if (t.matrix) {
e.transform.apply(e, t.matrix)
}
f(t.bbox, "Bounding box is required.");
var a = u.getAxialAlignedBoundingBox(t.bbox, e.mozCurrentTransform);
var n = [0, 0, e.canvas.width, e.canvas.height];
a = u.intersect(a, n) || [0, 0, 0, 0];
var i = Math.floor(a[0]);
var s = Math.floor(a[1]);
var o = Math.max(Math.ceil(a[2]) - i, 1);
var l = Math.max(Math.ceil(a[3]) - s, 1);
var c = 1,
h = 1;
if (o > _) {
c = o / _;
o = _
}
if (l > _) {
h = l / _;
l = _
}
var p = "groupAt" + this.groupLevel;
if (t.smask) {
p += "_smask_" + this.smaskCounter++ % 2
}
var v = this.cachedCanvases.getCanvas(p, o, l, true);
var m = v.context;
m.scale(1 / c, 1 / h);
m.translate(-i, -s);
m.transform.apply(m, r);
if (t.smask) {
this.smaskStack.push({
canvas: v.canvas,
context: m,
offsetX: i,
offsetY: s,
scaleX: c,
scaleY: h,
subtype: t.smask.subtype,
backdrop: t.smask.backdrop,
transferMap: t.smask.transferMap || null,
startTransformInverse: null
})
} else {
e.setTransform(1, 0, 0, 1, 0, 0);
e.translate(i, s);
e.scale(c, h)
}
g(e, m);
this.ctx = m;
this.setGState([
["BM", "Normal"],
["ca", 1],
["CA", 1]
]);
this.groupStack.push(e);
this.groupLevel++;
this.current.activeSMask = null
},
endGroup: function Zt(t) {
this.groupLevel--;
var e = this.ctx;
this.ctx = this.groupStack.pop();
if (this.ctx.imageSmoothingEnabled !== undefined) {
this.ctx.imageSmoothingEnabled = false
} else {
this.ctx.mozImageSmoothingEnabled = false
}
if (t.smask) {
this.tempSMask = this.smaskStack.pop()
} else {
this.ctx.drawImage(e.canvas, 0, 0)
}
this.restore()
},
beginAnnotations: function $t() {
this.save();
this.current = new O;
if (this.baseTransform) {
this.ctx.setTransform.apply(this.ctx, this.baseTransform)
}
},
endAnnotations: function te() {
this.restore()
},
beginAnnotation: function ee(t, e, r) {
this.save();
if (v(t) && 4 === t.length) {
var a = t[2] - t[0];
var n = t[3] - t[1];
this.ctx.rect(t[0], t[1], a, n);
this.clip();
this.endPath()
}
this.transform.apply(this, e);
this.transform.apply(this, r)
},
endAnnotation: function re() {
this.restore()
},
paintJpegXObject: function ae(t, e, r) {
var a = this.objs.get(t);
if (!a) {
b("Dependent image isn't ready yet");
return
}
this.save();
var n = this.ctx;
n.scale(1 / e, -1 / r);
n.drawImage(a, 0, 0, a.width, a.height, 0, -r, e, r);
if (this.imageLayer) {
var i = n.mozCurrentTransformInverse;
var s = this.getCanvasPosition(0, 0);
this.imageLayer.appendImage({
objId: t,
left: s[0],
top: s[1],
width: e / i[0],
height: r / i[3]
})
}
this.restore()
},
paintImageMaskXObject: function ne(t) {
var e = this.ctx;
var r = t.width,
a = t.height;
var i = this.current.fillColor;
var s = this.current.patternFill;
var o = this.processingType3;
if (L && o && o.compiled === undefined) {
if (r <= P && a <= P) {
o.compiled = F({
data: t.data,
width: r,
height: a
})
} else {
o.compiled = null
}
}
if (o && o.compiled) {
o.compiled(e);
return
}
var l = this.cachedCanvases.getCanvas("maskCanvas", r, a);
var c = l.context;
c.save();
n(c, t);
c.globalCompositeOperation = "source-in";
c.fillStyle = s ? i.getPattern(c, this) : i;
c.fillRect(0, 0, r, a);
c.restore();
this.paintInlineImageXObject(l.canvas)
},
paintImageMaskXObjectRepeat: function ie(t, e, r, a) {
var i = t.width;
var s = t.height;
var o = this.current.fillColor;
var l = this.current.patternFill;
var c = this.cachedCanvases.getCanvas("maskCanvas", i, s);
var h = c.context;
h.save();
n(h, t);
h.globalCompositeOperation = "source-in";
h.fillStyle = l ? o.getPattern(h, this) : o;
h.fillRect(0, 0, i, s);
h.restore();
var u = this.ctx;
for (var f = 0, d = a.length; f < d; f += 2) {
u.save();
u.transform(e, 0, 0, r, a[f], a[f + 1]);
u.scale(1, -1);
u.drawImage(c.canvas, 0, 0, i, s, 0, -1, 1, 1);
u.restore()
}
},
paintImageMaskXObjectGroup: function se(t) {
var e = this.ctx;
var r = this.current.fillColor;
var a = this.current.patternFill;
for (var i = 0, s = t.length; i < s; i++) {
var o = t[i];
var l = o.width,
c = o.height;
var h = this.cachedCanvases.getCanvas("maskCanvas", l, c);
var u = h.context;
u.save();
n(u, o);
u.globalCompositeOperation = "source-in";
u.fillStyle = a ? r.getPattern(u, this) : r;
u.fillRect(0, 0, l, c);
u.restore();
e.save();
e.transform.apply(e, o.transform);
e.scale(1, -1);
e.drawImage(h.canvas, 0, 0, l, c, 0, -1, 1, 1);
e.restore()
}
},
paintImageXObject: function oe(t) {
var e = this.objs.get(t);
if (!e) {
b("Dependent image isn't ready yet");
return
}
this.paintInlineImageXObject(e)
},
paintImageXObjectRepeat: function le(t, e, r, a) {
var n = this.objs.get(t);
if (!n) {
b("Dependent image isn't ready yet");
return
}
var i = n.width;
var s = n.height;
var o = [];
for (var l = 0, c = a.length; l < c; l += 2) {
o.push({
transform: [e, 0, 0, r, a[l], a[l + 1]],
x: 0,
y: 0,
w: i,
h: s
})
}
this.paintInlineImageXObjectGroup(n, o)
},
paintInlineImageXObject: function ce(t) {
var e = t.width;
var r = t.height;
var n = this.ctx;
this.save();
n.scale(1 / e, -1 / r);
var i = n.mozCurrentTransformInverse;
var s = i[0],
o = i[1];
var l = Math.max(Math.sqrt(s * s + o * o), 1);
var c = i[2],
h = i[3];
var u = Math.max(Math.sqrt(c * c + h * h), 1);
var f, d;
if (t instanceof HTMLElement || !t.data) {
f = t
} else {
d = this.cachedCanvases.getCanvas("inlineImage", e, r);
var p = d.context;
a(p, t);
f = d.canvas
}
var v = e,
g = r;
var m = "prescale1";
while (l > 2 && v > 1 || u > 2 && g > 1) {
var A = v,
b = g;
if (l > 2 && v > 1) {
A = Math.ceil(v / 2);
l /= v / A
}
if (u > 2 && g > 1) {
b = Math.ceil(g / 2);
u /= g / b
}
d = this.cachedCanvases.getCanvas(m, A, b);
p = d.context;
p.clearRect(0, 0, A, b);
p.drawImage(f, 0, 0, v, g, 0, 0, A, b);
f = d.canvas;
v = A;
g = b;
m = m === "prescale1" ? "prescale2" : "prescale1"
}
n.drawImage(f, 0, 0, v, g, 0, -r, e, r);
if (this.imageLayer) {
var y = this.getCanvasPosition(0, -r);
this.imageLayer.appendImage({
imgData: t,
left: y[0],
top: y[1],
width: e / i[0],
height: r / i[3]
})
}
this.restore()
},
paintInlineImageXObjectGroup: function he(t, e) {
var r = this.ctx;
var n = t.width;
var i = t.height;
var s = this.cachedCanvases.getCanvas("inlineImage", n, i);
var o = s.context;
a(o, t);
for (var l = 0, c = e.length; l < c; l++) {
var h = e[l];
r.save();
r.transform.apply(r, h.transform);
r.scale(1, -1);
r.drawImage(s.canvas, h.x, h.y, h.w, h.h, 0, -1, 1, 1);
if (this.imageLayer) {
var u = this.getCanvasPosition(h.x, h.y);
this.imageLayer.appendImage({
imgData: t,
left: u[0],
top: u[1],
width: n,
height: i
})
}
r.restore()
}
},
paintSolidColorImageMask: function ue() {
this.ctx.fillRect(0, 0, 1, 1)
},
paintXObject: function fe() {
b("Unsupported 'paintXObject' command.")
},
markPoint: function de(t) {},
markPointProps: function pe(t, e) {},
beginMarkedContent: function ve(t) {},
beginMarkedContentProps: function ge(t, e) {},
endMarkedContent: function me() {},
beginCompat: function Ae() {},
endCompat: function be() {},
consumePath: function ye() {
var t = this.ctx;
if (this.pendingClip) {
if (this.pendingClip === z) {
if (t.mozFillRule !== undefined) {
t.mozFillRule = "evenodd";
t.clip();
t.mozFillRule = "nonzero"
} else {
t.clip("evenodd")
}
} else {
t.clip()
}
this.pendingClip = null
}
t.beginPath()
},
getSinglePixelWidth: function Se(t) {
if (this.cachedGetSinglePixelWidth === null) {
var e = this.ctx.mozCurrentTransformInverse;
this.cachedGetSinglePixelWidth = Math.sqrt(Math.max(e[0] * e[0] + e[1] * e[1], e[2] * e[2] + e[3] * e[3]))
}
return this.cachedGetSinglePixelWidth
},
getCanvasPosition: function xe(t, e) {
var r = this.ctx.mozCurrentTransform;
return [r[0] * t + r[2] * e + r[4], r[1] * t + r[3] * e + r[5]]
}
};
for (var H in l) {
r.prototype[l[H]] = r.prototype[H]
}
return r
}();
t.CanvasGraphics = N;
t.createScratchCanvas = j
});
(function(t, e) {
{
e(t.pdfjsDisplayAPI = {}, t.pdfjsSharedUtil, t.pdfjsDisplayFontLoader, t.pdfjsDisplayCanvas, t.pdfjsDisplayMetadata, t.pdfjsDisplayDOMUtils)
}
})(this, function(t, n, i, s, o, l, c) {
var h = n.InvalidPDFException;
var u = n.MessageHandler;
var f = n.MissingPDFException;
var d = n.PageViewport;
var p = n.PasswordResponses;
var v = n.PasswordException;
var g = n.StatTimer;
var m = n.UnexpectedResponseException;
var A = n.UnknownErrorException;
var b = n.Util;
var y = n.createPromiseCapability;
var S = n.error;
var x = n.deprecated;
var k = n.getVerbosityLevel;
var C = n.info;
var w = n.isArrayBuffer;
var _ = n.isSameOrigin;
var T = n.loadJpegStream;
var L = n.stringToBytes;
var P = n.globalScope;
var E = n.warn;
var R = i.FontFaceObject;
var I = i.FontLoader;
var j = s.CanvasGraphics;
var D = s.createScratchCanvas;
var M = o.Metadata;
var F = l.getDefaultSetting;
var O = 65536;
var N = false;
var U;
var B = false;
var W = false;
if (typeof window === "undefined") {
N = true;
if (typeof require.ensure === "undefined") {
require.ensure = require("node-ensure")
}
W = true
}
if (typeof __webpack_require__ !== "undefined") {
W = true
}
if (typeof requirejs !== "undefined" && requirejs.toUrl) {
U = requirejs.toUrl("pdfjs-dist/build/pdf.worker.js")
}
var G = typeof requirejs !== "undefined" && requirejs.load;
var X = W ? function(t) {
require.ensure([], function() {
var e = require("./pdf.worker.js");
t(e.WorkerMessageHandler)
})
} : G ? function(t) {
requirejs(["pdfjs-dist/build/pdf.worker"], function(e) {
t(e.WorkerMessageHandler)
})
} : null;
function z(t, e, r, a) {
var n = new Y;
if (arguments.length > 1) {
x("getDocument is called with pdfDataRangeTransport, " + "passwordCallback or progressCallback argument")
}
if (e) {
if (!(e instanceof q)) {
e = Object.create(e);
e.length = t.length;
e.initialData = t.initialData;
if (!e.abort) {
e.abort = function() {}
}
}
t = Object.create(t);
t.range = e
}
n.onPassword = r || null;
n.onProgress = a || null;
var i;
if (typeof t === "string") {
i = {
url: t
}
} else if (w(t)) {
i = {
data: t
}
} else if (t instanceof q) {
i = {
range: t
}
} else {
if (typeof t !== "object") {
S("Invalid parameter in getDocument, need either Uint8Array, " + "string or a parameter object")
}
if (!t.url && !t.data && !t.range) {
S("Invalid parameter object: need either .data, .range or .url")
}
i = t
}
var s = {};
var o = null;
var l = null;
for (var c in i) {
if (c === "url" && typeof window !== "undefined") {
s[c] = new URL(i[c], window.location).href;
continue
} else if (c === "range") {
o = i[c];
continue
} else if (c === "worker") {
l = i[c];
continue
} else if (c === "data" && !(i[c] instanceof Uint8Array)) {
var h = i[c];
if (typeof h === "string") {
s[c] = L(h)
} else if (typeof h === "object" && h !== null && !isNaN(h.length)) {
s[c] = new Uint8Array(h)
} else if (w(h)) {
s[c] = new Uint8Array(h)
} else {
S("Invalid PDF binary data: either typed array, string or " + "array-like object is expected in the data property.")
}
continue
}
s[c] = i[c]
}
s.rangeChunkSize = s.rangeChunkSize || O;
if (!l) {
l = new Q;
n._worker = l
}
var f = n.docId;
l.promise.then(function() {
if (n.destroyed) {
throw new Error("Loading aborted")
}
return H(l, s, o, f).then(function(t) {
if (n.destroyed) {
throw new Error("Loading aborted")
}
var e = new u(f, t, l.port);
var r = new K(e, n, o);
n._transport = r;
e.send("Ready", null)
})
}).catch(n._capability.reject);
return n
}
function H(t, e, r, a) {
if (t.destroyed) {
return Promise.reject(new Error("Worker was destroyed"))
}
e.disableAutoFetch = F("disableAutoFetch");
e.disableStream = F("disableStream");
e.chunkedViewerLoading = !!r;
if (r) {
e.length = r.length;
e.initialData = r.initialData
}
return t.messageHandler.sendWithPromise("GetDocRequest", {
docId: a,
source: e,
disableRange: F("disableRange"),
maxImageSize: F("maxImageSize"),
cMapUrl: F("cMapUrl"),
cMapPacked: F("cMapPacked"),
disableFontFace: F("disableFontFace"),
disableCreateObjectURL: F("disableCreateObjectURL"),
postMessageTransfers: F("postMessageTransfers") && !B
}).then(function(e) {
if (t.destroyed) {
throw new Error("Worker was destroyed")
}
return e
})
}
var Y = function rt() {
var t = 0;
function e() {
this._capability = y();
this._transport = null;
this._worker = null;
this.docId = "d" + t++;
this.destroyed = false;
this.onPassword = null;
this.onProgress = null;
this.onUnsupportedFeature = null
}
e.prototype = {get promise() {
return this._capability.promise
},
destroy: function() {
this.destroyed = true;
var t = !this._transport ? Promise.resolve() : this._transport.destroy();
return t.then(function() {
this._transport = null;
if (this._worker) {
this._worker.destroy();
this._worker = null
}
}.bind(this))
},
then: function r(t, e) {
return this.promise.then.apply(this.promise, arguments)
}
};
return e
}();
var q = function at() {
function t(t, e) {
this.length = t;
this.initialData = e;
this._rangeListeners = [];
this._progressListeners = [];
this._progressiveReadListeners = [];
this._readyCapability = y()
}
t.prototype = {
addRangeListener: function e(t) {
this._rangeListeners.push(t)
},
addProgressListener: function r(t) {
this._progressListeners.push(t)
},
addProgressiveReadListener: function a(t) {
this._progressiveReadListeners.push(t)
},
onDataRange: function n(t, e) {
var r = this._rangeListeners;
for (var a = 0, n = r.length; a < n; ++a) {
r[a](t, e)
}
},
onDataProgress: function i(t) {
this._readyCapability.promise.then(function() {
var e = this._progressListeners;
for (var r = 0, a = e.length; r < a; ++r) {
e[r](t)
}
}.bind(this))
},
onDataProgressiveRead: function s(t) {
this._readyCapability.promise.then(function() {
var e = this._progressiveReadListeners;
for (var r = 0, a = e.length; r < a; ++r) {
e[r](t)
}
}.bind(this))
},
transportReady: function o() {
this._readyCapability.resolve()
},
requestDataRange: function l(t, e) {
throw new Error("Abstract method PDFDataRangeTransport.requestDataRange")
},
abort: function c() {}
};
return t
}();
var V = function nt() {
function t(t, e, r) {
this.pdfInfo = t;
this.transport = e;
this.loadingTask = r
}
t.prototype = {get numPages() {
return this.pdfInfo.numPages
},
get fingerprint() {
return this.pdfInfo.fingerprint
},
getPage: function e(t) {
return this.transport.getPage(t)
},
getPageIndex: function r(t) {
return this.transport.getPageIndex(t)
},
getDestinations: function a() {
return this.transport.getDestinations()
},
getDestination: function n(t) {
return this.transport.getDestination(t)
},
getPageLabels: function i() {
return this.transport.getPageLabels()
},
getAttachments: function s() {
return this.transport.getAttachments()
},
getJavaScript: function o() {
return this.transport.getJavaScript()
},
getOutline: function l() {
return this.transport.getOutline()
},
getMetadata: function c() {
return this.transport.getMetadata()
},
getData: function h() {
return this.transport.getData()
},
getDownloadInfo: function u() {
return this.transport.downloadInfoCapability.promise
},
getStats: function f() {
return this.transport.getStats()
},
cleanup: function d() {
this.transport.startCleanup()
},
destroy: function p() {
return this.loadingTask.destroy()
}
};
return t
}();
var J = function it() {
function t(t, e, r) {
this.pageIndex = t;
this.pageInfo = e;
this.transport = r;
this.stats = new g;
this.stats.enabled = F("enableStats");
this.commonObjs = r.commonObjs;
this.objs = new Z;
this.cleanupAfterRender = false;
this.pendingCleanup = false;
this.intentStates = Object.create(null);
this.destroyed = false
}
t.prototype = {get pageNumber() {
return this.pageIndex + 1
},
get rotate() {
return this.pageInfo.rotate
},
get ref() {
return this.pageInfo.ref
},
get view() {
return this.pageInfo.view
},
getViewport: function e(t, r) {
if (arguments.length < 2) {
r = this.rotate
}
return new d(this.view, t, r, 0, 0)
},
getAnnotations: function r(t) {
var e = t && t.intent || null;
if (!this.annotationsPromise || this.annotationsIntent !== e) {
this.annotationsPromise = this.transport.getAnnotations(this.pageIndex, e);
this.annotationsIntent = e
}
return this.annotationsPromise
},
render: function a(t) {
var e = this.stats;
e.time("Overall");
this.pendingCleanup = false;
var r = t.intent === "print" ? "print" : "display";
if (!this.intentStates[r]) {
this.intentStates[r] = Object.create(null)
}
var a = this.intentStates[r];
if (!a.displayReadyCapability) {
a.receivingOperatorList = true;
a.displayReadyCapability = y();
a.operatorList = {
fnArray: [],
argsArray: [],
lastChunk: false
};
this.stats.time("Page Request");
this.transport.messageHandler.send("RenderPageRequest", {
pageIndex: this.pageNumber - 1,
intent: r
})
}
var n = new tt(o, t, this.objs, this.commonObjs, a.operatorList, this.pageNumber);
n.useRequestAnimationFrame = r !== "print";
if (!a.renderTasks) {
a.renderTasks = []
}
a.renderTasks.push(n);
var i = n.task;
if (t.continueCallback) {
x("render is used with continueCallback parameter");
i.onContinue = t.continueCallback
}
var s = this;
a.displayReadyCapability.promise.then(function l(t) {
if (s.pendingCleanup) {
o();
return
}
e.time("Rendering");
n.initalizeGraphics(t);
n.operatorListChanged()
}, function c(t) {
o(t)
});
function o(t) {
var r = a.renderTasks.indexOf(n);
if (r >= 0) {
a.renderTasks.splice(r, 1)
}
if (s.cleanupAfterRender) {
s.pendingCleanup = true
}
s._tryCleanup();
if (t) {
n.capability.reject(t)
} else {
n.capability.resolve()
}
e.timeEnd("Rendering");
e.timeEnd("Overall")
}
return i
},
getOperatorList: function n() {
function t() {
if (r.operatorList.lastChunk) {
r.opListReadCapability.resolve(r.operatorList);
var t = r.renderTasks.indexOf(a);
if (t >= 0) {
r.renderTasks.splice(t, 1)
}
}
}
var e = "oplist";
if (!this.intentStates[e]) {
this.intentStates[e] = Object.create(null)
}
var r = this.intentStates[e];
var a;
if (!r.opListReadCapability) {
a = {};
a.operatorListChanged = t;
r.receivingOperatorList = true;
r.opListReadCapability = y();
r.renderTasks = [];
r.renderTasks.push(a);
r.operatorList = {
fnArray: [],
argsArray: [],
lastChunk: false
};
this.transport.messageHandler.send("RenderPageRequest", {
pageIndex: this.pageIndex,
intent: e
})
}
return r.opListReadCapability.promise
},
getTextContent: function i(t) {
var e = t && t.normalizeWhitespace || false;
return this.transport.messageHandler.sendWithPromise("GetTextContent", {
pageIndex: this.pageNumber - 1,
normalizeWhitespace: e
})
},
_destroy: function s() {
this.destroyed = true;
this.transport.pageCache[this.pageIndex] = null;
var t = [];
Object.keys(this.intentStates).forEach(function(e) {
if (e === "oplist") {
return
}
var r = this.intentStates[e];
r.renderTasks.forEach(function(e) {
var r = e.capability.promise.catch(function() {});
t.push(r);
e.cancel()
})
}, this);
this.objs.clear();
this.annotationsPromise = null;
this.pendingCleanup = false;
return Promise.all(t)
},
destroy: function() {
x("page destroy method, use cleanup() instead");
this.cleanup()
},
cleanup: function o() {
this.pendingCleanup = true;
this._tryCleanup()
},
_tryCleanup: function l() {
if (!this.pendingCleanup || Object.keys(this.intentStates).some(function(t) {
var e = this.intentStates[t];
return e.renderTasks.length !== 0 || e.receivingOperatorList
}, this)) {
return
}
Object.keys(this.intentStates).forEach(function(t) {
delete this.intentStates[t]
}, this);
this.objs.clear();
this.annotationsPromise = null;
this.pendingCleanup = false;
},
_startRenderPage: function c(t, e) {
var r = this.intentStates[e];
if (r.displayReadyCapability) {
r.displayReadyCapability.resolve(t)
}
},
_renderPageChunk: function h(t, e) {
var r = this.intentStates[e];
var a, n;
for (a = 0, n = t.length; a < n; a++) {
r.operatorList.fnArray.push(t.fnArray[a]);
r.operatorList.argsArray.push(t.argsArray[a])
}
r.operatorList.lastChunk = t.lastChunk;
for (a = 0; a < r.renderTasks.length; a++) {
r.renderTasks[a].operatorListChanged()
}
if (t.lastChunk) {
r.receivingOperatorList = false;
this._tryCleanup()
}
}
};
return t
}();
var Q = function st() {
var t = 0;
function e() {
if (typeof U !== "undefined") {
return U
}
if (F("workerSrc")) {
return F("workerSrc")
}
if (a) {
return a.replace(/\.js$/i, ".worker.js")
}
S("No PDFJS.workerSrc specified")
}
var r;
function n() {
var t;
if (!r) {
r = y();
var a = X || function(t) {
b.loadScript(e(), function() {
t(window.pdfjsDistBuildPdfWorker.WorkerMessageHandler)
})
};
a(r.resolve)
}
return r.promise
}
function i(t) {
var e = "importScripts('" + t + "');";
return URL.createObjectURL(new Blob([e]))
}
function s(t) {
this.name = t;
this.destroyed = false;
this._readyCapability = y();
this._port = null;
this._webWorker = null;
this._messageHandler = null;
this._initialize()
}
s.prototype = {get promise() {
return this._readyCapability.promise
},
get port() {
return this._port
},
get messageHandler() {
return this._messageHandler
},
_initialize: function o() {
if (!N && !F("disableWorker") && typeof Worker !== "undefined") {
var t = e();
try {
if (!_(window.location.href, t)) {
t = i(new URL(t, window.location).href)
}
var r = new Worker(t);
var a = new u("main", "worker", r);
var n = function() {
r.removeEventListener("error", s);
a.destroy();
r.terminate();
if (this.destroyed) {
this._readyCapability.reject(new Error("Worker was destroyed"))
} else {
this._setupFakeWorker()
}
}.bind(this);
var s = function(t) {
if (!this._webWorker) {
n()
}
}.bind(this);
r.addEventListener("error", s);
a.on("test", function c(t) {
r.removeEventListener("error", s);
if (this.destroyed) {
n();
return
}
var e = t && t.supportTypedArray;
if (e) {
this._messageHandler = a;
this._port = r;
this._webWorker = r;
if (!t.supportTransfers) {
B = true
}
this._readyCapability.resolve();
a.send("configure", {
verbosity: k()
})
} else {
this._setupFakeWorker();
a.destroy();
r.terminate()
}
}.bind(this));
a.on("console_log", function(t) {
console.log.apply(console, t)
});
a.on("console_error", function(t) {
console.error.apply(console, t)
});
a.on("ready", function(t) {
r.removeEventListener("error", s);
if (this.destroyed) {
n();
return
}
try {
o()
} catch (e) {
this._setupFakeWorker()
}
}.bind(this));
var o = function() {
var t = F("postMessageTransfers") && !B;
var e = new Uint8Array([t ? 255 : 0]);
try {
a.send("test", e, [e.buffer])
} catch (r) {
C("Cannot use postMessage transfers");
e[0] = 0;
a.send("test", e)
}
};
o();
return
} catch (l) {
C("The worker has been disabled.")
}
}
this._setupFakeWorker()
},
_setupFakeWorker: function l() {
if (!N && !F("disableWorker")) {
E("Setting up fake worker.");
N = true
}
n().then(function(e) {
if (this.destroyed) {
this._readyCapability.reject(new Error("Worker was destroyed"));
return
}
var r = {
_listeners: [],
postMessage: function(t) {
var e = {
data: t
};
this._listeners.forEach(function(t) {
t.call(this, e)
}, this)
},
addEventListener: function(t, e) {
this._listeners.push(e)
},
removeEventListener: function(t, e) {
var r = this._listeners.indexOf(e);
this._listeners.splice(r, 1)
},
terminate: function() {}
};
this._port = r;
var a = "fake" + t++;
var n = new u(a + "_worker", a, r);
e.setup(n, r);
var i = new u(a, a + "_worker", r);
this._messageHandler = i;
this._readyCapability.resolve()
}.bind(this))
},
destroy: function c() {
this.destroyed = true;
if (this._webWorker) {
this._webWorker.terminate();
this._webWorker = null
}
this._port = null;
if (this._messageHandler) {
this._messageHandler.destroy();
this._messageHandler = null
}
}
};
return s
}();
var K = function ot() {
function t(t, e, r) {
this.messageHandler = t;
this.loadingTask = e;
this.pdfDataRangeTransport = r;
this.commonObjs = new Z;
this.fontLoader = new I(e.docId);
this.destroyed = false;
this.destroyCapability = null;
this.pageCache = [];
this.pagePromises = [];
this.downloadInfoCapability = y();
this.setupMessageHandler()
}
t.prototype = {
destroy: function e() {
if (this.destroyCapability) {
return this.destroyCapability.promise
}
this.destroyed = true;
this.destroyCapability = y();
var t = [];
this.pageCache.forEach(function(e) {
if (e) {
t.push(e._destroy())
}
});
this.pageCache = [];
this.pagePromises = [];
var e = this;
var r = this.messageHandler.sendWithPromise("Terminate", null);
t.push(r);
Promise.all(t).then(function() {
e.fontLoader.clear();
if (e.pdfDataRangeTransport) {
e.pdfDataRangeTransport.abort();
e.pdfDataRangeTransport = null
}
if (e.messageHandler) {
e.messageHandler.destroy();
e.messageHandler = null
}
e.destroyCapability.resolve()
}, this.destroyCapability.reject);
return this.destroyCapability.promise
},
setupMessageHandler: function r() {
var t = this.messageHandler;
function e(e) {
t.send("UpdatePassword", e)
}
var r = this.pdfDataRangeTransport;
if (r) {
r.addRangeListener(function(e, r) {
t.send("OnDataRange", {
begin: e,
chunk: r
})
});
r.addProgressListener(function(e) {
t.send("OnDataProgress", {
loaded: e
})
});
r.addProgressiveReadListener(function(e) {
t.send("OnDataRange", {
chunk: e
})
});
t.on("RequestDataRange", function a(t) {
r.requestDataRange(t.begin, t.end)
}, this)
}
t.on("GetDoc", function n(t) {
var e = t.pdfInfo;
this.numPages = t.pdfInfo.numPages;
var r = this.loadingTask;
var a = new V(e, this, r);
this.pdfDocument = a;
r._capability.resolve(a)
}, this);
t.on("NeedPassword", function i(t) {
var r = this.loadingTask;
if (r.onPassword) {
return r.onPassword(e, p.NEED_PASSWORD)
}
r._capability.reject(new v(t.message, t.code))
}, this);
t.on("IncorrectPassword", function s(t) {
var r = this.loadingTask;
if (r.onPassword) {
return r.onPassword(e, p.INCORRECT_PASSWORD)
}
r._capability.reject(new v(t.message, t.code))
}, this);
t.on("InvalidPDF", function o(t) {
this.loadingTask._capability.reject(new h(t.message))
}, this);
t.on("MissingPDF", function l(t) {
this.loadingTask._capability.reject(new f(t.message))
}, this);
t.on("UnexpectedResponse", function c(t) {
this.loadingTask._capability.reject(new m(t.message, t.status))
}, this);
t.on("UnknownError", function u(t) {
this.loadingTask._capability.reject(new A(t.message, t.details))
}, this);
t.on("DataLoaded", function d(t) {
this.downloadInfoCapability.resolve(t)
}, this);
t.on("PDFManagerReady", function g(t) {
if (this.pdfDataRangeTransport) {
this.pdfDataRangeTransport.transportReady()
}
}, this);
t.on("StartRenderPage", function b(t) {
if (this.destroyed) {
return
}
var e = this.pageCache[t.pageIndex];
e.stats.timeEnd("Page Request");
e._startRenderPage(t.transparency, t.intent)
}, this);
t.on("RenderPageChunk", function y(t) {
if (this.destroyed) {
return
}
var e = this.pageCache[t.pageIndex];
e._renderPageChunk(t.operatorList, t.intent)
}, this);
t.on("commonobj", function x(t) {
if (this.destroyed) {
return
}
var e = t[0];
var r = t[1];
if (this.commonObjs.hasData(e)) {
return
}
switch (r) {
case "Font":
var a = t[2];
var n;
if ("error" in a) {
var i = a.error;
E("Error during font loading: " + i);
this.commonObjs.resolve(e, i);
break
} else {
var s = null;
if (F("pdfBug") && P.FontInspector && P["FontInspector"].enabled) {
s = {
registerFont: function(t, e) {
P["FontInspector"].fontAdded(t, e)
}
}
}
n = new R(a, {
isEvalSuported: F("isEvalSupported"),
disableFontFace: F("disableFontFace"),
fontRegistry: s
})
}
this.fontLoader.bind([n], function o(t) {
this.commonObjs.resolve(e, n)
}.bind(this));
break;
case "FontPath":
this.commonObjs.resolve(e, t[2]);
break;
default:
i("Got unknown common object type " + r)
}
}, this);
t.on("obj", function k(t) {
if (this.destroyed) {
return
}
var e = t[0];
var r = t[1];
var a = t[2];
var n = this.pageCache[r];
var i;
if (n.objs.hasData(e)) {
return
}
switch (a) {
case "JpegStream":
i = t[3];
T(e, i, n.objs);
break;
case "Image":
i = t[3];
n.objs.resolve(e, i);
var s = 8e6;
if (i && "data" in i && i.data.length > s) {
n.cleanupAfterRender = true
}
break;
default:
S("Got unknown object type " + a)
}
}, this);
t.on("DocProgress", function C(t) {
if (this.destroyed) {
return
}
var e = this.loadingTask;
if (e.onProgress) {
e.onProgress({
loaded: t.loaded,
total: t.total
})
}
}, this);
t.on("PageError", function w(t) {
if (this.destroyed) {
return
}
var e = this.pageCache[t.pageNum - 1];
var r = e.intentStates[t.intent];
if (r.displayReadyCapability) {
r.displayReadyCapability.reject(t.error)
} else {
S(t.error)
}
if (r.operatorList) {
r.operatorList.lastChunk = true;
for (var a = 0; a < r.renderTasks.length; a++) {
r.renderTasks[a].operatorListChanged()
}
}
}, this);
t.on("UnsupportedFeature", function _(t) {
if (this.destroyed) {
return
}
var e = t.featureId;
var r = this.loadingTask;
if (r.onUnsupportedFeature) {
r.onUnsupportedFeature(e)
}
et.notify(e)
}, this);
t.on("JpegDecode", function(t) {
if (this.destroyed) {
return Promise.reject("Worker was terminated")
}
var e = t[0];
var r = t[1];
if (r !== 3 && r !== 1) {
return Promise.reject(new Error("Only 3 components or 1 component can be returned"))
}
return new Promise(function(t, a) {
var n = new Image;
n.onload = function() {
var e = n.width;
var a = n.height;
var i = e * a;
var s = i * 4;
var o = new Uint8Array(i * r);
var l = D(e, a);
var c = l.getContext("2d");
c.drawImage(n, 0, 0);
var h = c.getImageData(0, 0, e, a).data;
var u, f;
if (r === 3) {
for (u = 0, f = 0; u < s; u += 4, f += 3) {
o[f] = h[u];
o[f + 1] = h[u + 1];
o[f + 2] = h[u + 2]
}
} else if (r === 1) {
for (u = 0, f = 0; u < s; u += 4, f++) {
o[f] = h[u]
}
}
t({
data: o,
width: e,
height: a
})
};
n.onerror = function() {
a(new Error("JpegDecode failed to load image"))
};
n.src = e
})
}, this)
},
getData: function a() {
return this.messageHandler.sendWithPromise("GetData", null)
},
getPage: function n(t, e) {
if (t <= 0 || t > this.numPages || (t | 0) !== t) {
return Promise.reject(new Error("Invalid page request"))
}
var r = t - 1;
if (r in this.pagePromises) {
return this.pagePromises[r]
}
var a = this.messageHandler.sendWithPromise("GetPage", {
pageIndex: r
}).then(function(t) {
if (this.destroyed) {
throw new Error("Transport destroyed")
}
var e = new J(r, t, this);
this.pageCache[r] = e;
return e
}.bind(this));
this.pagePromises[r] = a;
return a
},
getPageIndex: function i(t) {
return this.messageHandler.sendWithPromise("GetPageIndex", {
ref: t
})
},
getAnnotations: function s(t, e) {
return this.messageHandler.sendWithPromise("GetAnnotations", {
pageIndex: t,
intent: e
})
},
getDestinations: function o() {
return this.messageHandler.sendWithPromise("GetDestinations", null)
},
getDestination: function l(t) {
return this.messageHandler.sendWithPromise("GetDestination", {
id: t
})
},
getPageLabels: function c() {
return this.messageHandler.sendWithPromise("GetPageLabels", null)
},
getAttachments: function u() {
return this.messageHandler.sendWithPromise("GetAttachments", null)
},
getJavaScript: function d() {
return this.messageHandler.sendWithPromise("GetJavaScript", null)
},
getOutline: function g() {
return this.messageHandler.sendWithPromise("GetOutline", null)
},
getMetadata: function b() {
return this.messageHandler.sendWithPromise("GetMetadata", null).then(function t(e) {
return {
info: e[0],
metadata: e[1] ? new M(e[1]) : null
}
})
},
getStats: function x() {
return this.messageHandler.sendWithPromise("GetStats", null)
},
startCleanup: function k() {
this.messageHandler.sendWithPromise("Cleanup", null).then(function t() {
for (var t = 0, e = this.pageCache.length; t < e; t++) {
var r = this.pageCache[t];
if (r) {
r.cleanup()
}
}
this.commonObjs.clear();
this.fontLoader.clear()
}.bind(this))
}
};
return t
}();
var Z = function lt() {
function t() {
this.objs = Object.create(null)
}
t.prototype = {
ensureObj: function e(t) {
if (this.objs[t]) {
return this.objs[t]
}
var e = {
capability: y(),
data: null,
resolved: false
};
this.objs[t] = e;
return e
},
get: function r(t, e) {
if (e) {
this.ensureObj(t).capability.promise.then(e);
return null
}
var r = this.objs[t];
if (!r || !r.resolved) {
S("Requesting object that isn't resolved yet " + t)
}
return r.data
},
resolve: function a(t, e) {
var r = this.ensureObj(t);
r.resolved = true;
r.data = e;
r.capability.resolve(e)
},
isResolved: function n(t) {
var e = this.objs;
if (!e[t]) {
return false
} else {
return e[t].resolved
}
},
hasData: function i(t) {
return this.isResolved(t)
},
getData: function s(t) {
var e = this.objs;
if (!e[t] || !e[t].resolved) {
return null
} else {
return e[t].data
}
},
clear: function o() {
this.objs = Object.create(null)
}
};
return t
}();
var $ = function ct() {
function t(t) {
this._internalRenderTask = t;
this.onContinue = null
}
t.prototype = {get promise() {
return this._internalRenderTask.capability.promise
},
cancel: function e() {
this._internalRenderTask.cancel()
},
then: function r(t, e) {
return this.promise.then.apply(this.promise, arguments)
}
};
return t
}();
var tt = function ht() {
function t(t, e, r, a, n, i) {
this.callback = t;
this.params = e;
this.objs = r;
this.commonObjs = a;
this.operatorListIdx = null;
this.operatorList = n;
this.pageNumber = i;
this.running = false;
this.graphicsReadyCallback = null;
this.graphicsReady = false;
this.useRequestAnimationFrame = false;
this.cancelled = false;
this.capability = y();
this.task = new $(this);
this._continueBound = this._continue.bind(this);
this._scheduleNextBound = this._scheduleNext.bind(this);
this._nextBound = this._next.bind(this)
}
t.prototype = {
initalizeGraphics: function e(t) {
if (this.cancelled) {
return
}
if (F("pdfBug") && P.StepperManager && P.StepperManager.enabled) {
this.stepper = P.StepperManager.create(this.pageNumber - 1);
this.stepper.init(this.operatorList);
this.stepper.nextBreakPoint = this.stepper.getNextBreakPoint()
}
var e = this.params;
this.gfx = new j(e.canvasContext, this.commonObjs, this.objs, e.imageLayer);
this.gfx.beginDrawing(e.transform, e.viewport, t);
this.operatorListIdx = 0;
this.graphicsReady = true;
if (this.graphicsReadyCallback) {
this.graphicsReadyCallback()
}
},
cancel: function r() {
this.running = false;
this.cancelled = true;
this.callback("cancelled")
},
operatorListChanged: function a() {
if (!this.graphicsReady) {
if (!this.graphicsReadyCallback) {
this.graphicsReadyCallback = this._continueBound
}
return
}
if (this.stepper) {
this.stepper.updateOperatorList(this.operatorList)
}
if (this.running) {
return
}
this._continue()
},
_continue: function n() {
this.running = true;
if (this.cancelled) {
return
}
if (this.task.onContinue) {
this.task.onContinue.call(this.task, this._scheduleNextBound)
} else {
this._scheduleNext()
}
},
_scheduleNext: function i() {
if (this.useRequestAnimationFrame && typeof window !== "undefined") {
window.requestAnimationFrame(this._nextBound)
} else {
Promise.resolve(undefined).then(this._nextBound)
}
},
_next: function s() {
if (this.cancelled) {
return
}
this.operatorListIdx = this.gfx.executeOperatorList(this.operatorList, this.operatorListIdx, this._continueBound, this.stepper);
if (this.operatorListIdx === this.operatorList.argsArray.length) {
this.running = false;
if (this.operatorList.lastChunk) {
this.gfx.endDrawing();
this.callback()
}
}
}
};
return t
}();
var et = function ut() {
var t = [];
return {
listen: function(e) {
x("Global UnsupportedManager.listen is used: " + " use PDFDocumentLoadingTask.onUnsupportedFeature instead");
t.push(e)
},
notify: function(e) {
for (var r = 0, a = t.length; r < a; r++) {
t[r](e)
}
}
}
}();
if (typeof e !== "undefined") {
t.version = e
}
if (typeof r !== "undefined") {
t.build = r
}
t.getDocument = z;
t.PDFDataRangeTransport = q;
t.PDFWorker = Q;
t.PDFDocumentProxy = V;
t.PDFPageProxy = J;
t._UnsupportedManager = et
});
(function(t, e) {
{
e(t.pdfjsDisplayGlobal = {}, t.pdfjsSharedUtil, t.pdfjsDisplayDOMUtils, t.pdfjsDisplayAPI, t.pdfjsDisplayAnnotationLayer, t.pdfjsDisplayTextLayer, t.pdfjsDisplayMetadata, t.pdfjsDisplaySVG)
}
})(this, function(t, a, n, i, s, o, l, c) {
var h = a.globalScope;
var u = a.deprecated;
var f = a.warn;
var d = n.LinkTarget;
var p = typeof window === "undefined";
if (!h.PDFJS) {
h.PDFJS = {}
}
var v = h.PDFJS;
if (typeof e !== "undefined") {
v.version = e
}
if (typeof r !== "undefined") {
v.build = r
}
v.pdfBug = false;
if (v.verbosity !== undefined) {
a.setVerbosityLevel(v.verbosity)
}
delete v.verbosity;
Object.defineProperty(v, "verbosity", {
get: function() {
return a.getVerbosityLevel()
},
set: function(t) {
a.setVerbosityLevel(t)
},
enumerable: true,
configurable: true
});
v.VERBOSITY_LEVELS = a.VERBOSITY_LEVELS;
v.OPS = a.OPS;
v.UNSUPPORTED_FEATURES = a.UNSUPPORTED_FEATURES;
v.isValidUrl = a.isValidUrl;
v.shadow = a.shadow;
v.createBlob = a.createBlob;
v.createObjectURL = function m(t, e) {
return a.createObjectURL(t, e, v.disableCreateObjectURL)
};
Object.defineProperty(v, "isLittleEndian", {
configurable: true,
get: function A() {
var t = a.isLittleEndian();
return a.shadow(v, "isLittleEndian", t)
}
});
v.removeNullCharacters = a.removeNullCharacters;
v.PasswordResponses = a.PasswordResponses;
v.PasswordException = a.PasswordException;
v.UnknownErrorException = a.UnknownErrorException;
v.InvalidPDFException = a.InvalidPDFException;
v.MissingPDFException = a.MissingPDFException;
v.UnexpectedResponseException = a.UnexpectedResponseException;
v.Util = a.Util;
v.PageViewport = a.PageViewport;
v.createPromiseCapability = a.createPromiseCapability;
v.maxImageSize = v.maxImageSize === undefined ? -1 : v.maxImageSize;
v.cMapUrl = v.cMapUrl === undefined ? null : v.cMapUrl;
v.cMapPacked = v.cMapPacked === undefined ? false : v.cMapPacked;
v.disableFontFace = v.disableFontFace === undefined ? false : v.disableFontFace;
v.imageResourcesPath = v.imageResourcesPath === undefined ? "" : v.imageResourcesPath;
v.disableWorker = v.disableWorker === undefined ? false : v.disableWorker;
v.workerSrc = v.workerSrc === undefined ? null : v.workerSrc;
v.disableRange = v.disableRange === undefined ? false : v.disableRange;
v.disableStream = v.disableStream === undefined ? false : v.disableStream;
v.disableAutoFetch = v.disableAutoFetch === undefined ? false : v.disableAutoFetch;
v.pdfBug = v.pdfBug === undefined ? false : v.pdfBug;
v.postMessageTransfers = v.postMessageTransfers === undefined ? true : v.postMessageTransfers;
v.disableCreateObjectURL = v.disableCreateObjectURL === undefined ? false : v.disableCreateObjectURL;
v.disableWebGL = v.disableWebGL === undefined ? true : v.disableWebGL;
v.externalLinkTarget = v.externalLinkTarget === undefined ? d.NONE : v.externalLinkTarget;
v.externalLinkRel = v.externalLinkRel === undefined ? "noreferrer" : v.externalLinkRel;
v.isEvalSupported = v.isEvalSupported === undefined ? true : v.isEvalSupported;
var g = v.openExternalLinksInNewWindow;
delete v.openExternalLinksInNewWindow;
Object.defineProperty(v, "openExternalLinksInNewWindow", {
get: function() {
return v.externalLinkTarget === d.BLANK
},
set: function(t) {
if (t) {
u("PDFJS.openExternalLinksInNewWindow, please use " + '"PDFJS.externalLinkTarget = PDFJS.LinkTarget.BLANK" instead.')
}
if (v.externalLinkTarget !== d.NONE) {
f("PDFJS.externalLinkTarget is already initialized");
return
}
v.externalLinkTarget = t ? d.BLANK : d.NONE
},
enumerable: true,
configurable: true
});
if (g) {
v.openExternalLinksInNewWindow = g
}
v.getDocument = i.getDocument;
v.PDFDataRangeTransport = i.PDFDataRangeTransport;
v.PDFWorker = i.PDFWorker;
Object.defineProperty(v, "hasCanvasTypedArrays", {
configurable: true,
get: function b() {
var t = n.hasCanvasTypedArrays();
return a.shadow(v, "hasCanvasTypedArrays", t)
}
});
v.CustomStyle = n.CustomStyle;
v.LinkTarget = d;
v.addLinkAttributes = n.addLinkAttributes;
v.getFilenameFromUrl = n.getFilenameFromUrl;
v.isExternalLinkTargetSet = n.isExternalLinkTargetSet;
v.AnnotationLayer = s.AnnotationLayer;
v.renderTextLayer = o.renderTextLayer;
v.Metadata = l.Metadata;
v.SVGGraphics = c.SVGGraphics;
v.UnsupportedManager = i._UnsupportedManager;
t.globalScope = h;
t.isWorker = p;
t.PDFJS = h.PDFJS
})
}).call(n);
t.PDFJS = n.pdfjsDisplayGlobal.PDFJS;
t.build = n.pdfjsDisplayAPI.build;
t.version = n.pdfjsDisplayAPI.version;
t.getDocument = n.pdfjsDisplayAPI.getDocument;
t.PDFDataRangeTransport = n.pdfjsDisplayAPI.PDFDataRangeTransport;
t.PDFWorker = n.pdfjsDisplayAPI.PDFWorker;
t.renderTextLayer = n.pdfjsDisplayTextLayer.renderTextLayer;
t.AnnotationLayer = n.pdfjsDisplayAnnotationLayer.AnnotationLayer;
t.CustomStyle = n.pdfjsDisplayDOMUtils.CustomStyle;
t.PasswordResponses = n.pdfjsSharedUtil.PasswordResponses;
t.InvalidPDFException = n.pdfjsSharedUtil.InvalidPDFException;
t.MissingPDFException = n.pdfjsSharedUtil.MissingPDFException;
t.SVGGraphics = n.pdfjsDisplaySVG.SVGGraphics;
t.UnexpectedResponseException = n.pdfjsSharedUtil.UnexpectedResponseException;
t.OPS = n.pdfjsSharedUtil.OPS;
t.UNSUPPORTED_FEATURES = n.pdfjsSharedUtil.UNSUPPORTED_FEATURES;
t.isValidUrl = n.pdfjsSharedUtil.isValidUrl;
t.createObjectURL = n.pdfjsSharedUtil.createObjectURL;
t.removeNullCharacters = n.pdfjsSharedUtil.removeNullCharacters;
t.shadow = n.pdfjsSharedUtil.shadow;
t.createBlob = n.pdfjsSharedUtil.createBlob;
t.getFilenameFromUrl = n.pdfjsDisplayDOMUtils.getFilenameFromUrl;
t.addLinkAttributes = n.pdfjsDisplayDOMUtils.addLinkAttributes
});