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Edit File: bwip-js-node.mjs

// This file is part of the bwip-js project available at:
//
//    http://metafloor.github.io/bwip-js
//
// Copyright (c) 2011-2025 Mark Warren
//
// This file contains code automatically generated from:
// Barcode Writer in Pure PostScript - Version 2025-04-19
// Copyright (c) 2004-2024 Terry Burton
//
// The MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
"use strict";

import { bwipp_auspost,bwipp_azteccode,bwipp_azteccodecompact,bwipp_aztecrune,bwipp_bc412,bwipp_channelcode,bwipp_codablockf,bwipp_code11,bwipp_code128,bwipp_code16k,bwipp_code2of5,bwipp_code32,bwipp_code39,bwipp_code39ext,bwipp_code49,bwipp_code93,bwipp_code93ext,bwipp_codeone,bwipp_coop2of5,bwipp_daft,bwipp_databarexpanded,bwipp_databarexpandedcomposite,bwipp_databarexpandedstacked,bwipp_databarexpandedstackedcomposite,bwipp_databarlimited,bwipp_databarlimitedcomposite,bwipp_databaromni,bwipp_databaromnicomposite,bwipp_databarstacked,bwipp_databarstackedcomposite,bwipp_databarstackedomni,bwipp_databarstackedomnicomposite,bwipp_databartruncated,bwipp_databartruncatedcomposite,bwipp_datalogic2of5,bwipp_datamatrix,bwipp_datamatrixrectangular,bwipp_datamatrixrectangularextension,bwipp_dotcode,bwipp_ean13,bwipp_ean13composite,bwipp_ean14,bwipp_ean2,bwipp_ean5,bwipp_ean8,bwipp_ean8composite,bwipp_flattermarken,bwipp_gs1_128,bwipp_gs1_128composite,bwipp_gs1_cc,bwipp_gs1datamatrix,bwipp_gs1datamatrixrectangular,bwipp_gs1dldatamatrix,bwipp_gs1dlqrcode,bwipp_gs1dotcode,bwipp_gs1northamericancoupon,bwipp_gs1qrcode,bwipp_hanxin,bwipp_hibcazteccode,bwipp_hibccodablockf,bwipp_hibccode128,bwipp_hibccode39,bwipp_hibcdatamatrix,bwipp_hibcdatamatrixrectangular,bwipp_hibcmicropdf417,bwipp_hibcpdf417,bwipp_hibcqrcode,bwipp_iata2of5,bwipp_identcode,bwipp_industrial2of5,bwipp_interleaved2of5,bwipp_isbn,bwipp_ismn,bwipp_issn,bwipp_itf14,bwipp_jabcode,bwipp_japanpost,bwipp_kix,bwipp_leitcode,bwipp_mailmark,bwipp_mands,bwipp_matrix2of5,bwipp_maxicode,bwipp_micropdf417,bwipp_microqrcode,bwipp_msi,bwipp_onecode,bwipp_pdf417,bwipp_pdf417compact,bwipp_pharmacode,bwipp_pharmacode2,bwipp_planet,bwipp_plessey,bwipp_posicode,bwipp_postnet,bwipp_pzn,bwipp_qrcode,bwipp_rationalizedCodabar,bwipp_raw,bwipp_rectangularmicroqrcode,bwipp_royalmail,bwipp_sscc18,bwipp_swissqrcode,bwipp_symbol,bwipp_telepen,bwipp_telepennumeric,bwipp_ultracode,bwipp_upca,bwipp_upcacomposite,bwipp_upce,bwipp_upcecomposite,bwipp_lookup,bwipp_encode,BWIPP_VERSION } from './bwipp.mjs';

// exports.js
const BWIPJS_VERSION = '4.6.0 (2025-04-20)';

import url from 'url';
import PNG_ZLIB from 'zlib';
import 'stream';  // fix for https://github.com/nodejs/node/issues/37021

// bwipjs.request(req, res [, overrides])
//
// Returns a PNG image from the query args of a node.js http request object.
//
// This function is asynchronous.
function Request(req, res, extra) {
    var opts = url.parse(req.url, true).query;

// Convert empty !parameters to false.
    // Convert empty parameters to true.
    for (var id in opts) {
        if (opts[id] === '') {
            if (id[0] == '!') {
                opts[id.substr(1)] = false;
            } else {
                opts[id] = true;
            }
        }
    }

// Add in server options/overrides
    if (extra) {
        for (var id in extra) {
            opts[id] = extra[id];
        }
    }

ToBuffer(opts, function(err, png) {
        if (err) {
            res.writeHead(400, { 'Content-Type':'text/plain' });
            res.end('' + (err.stack || err), 'utf-8');
        } else {
            res.writeHead(200, { 'Content-Type':'image/png' });
            res.end(png, 'binary');
        }
    });
}

// bwipjs.toBuffer(options[, callback])
//
// Uses the built-in graphics drawing and zlib PNG encoding to return a
// barcode image in a node.js Buffer.
//
// `options` are a bwip-js/BWIPP options object.
// `callback` is an optional callback handler with prototype:
//
//      function callback(err, png)
//
//      `err` is an Error object or string.  If `err` is set, `png` is null.
//      `png` is a node Buffer containing the PNG image.
//
// If `callback` is not provided, a Promise is returned.
function ToBuffer(opts, callback) {
    return _ToAny(bwipp_lookup(opts.bcid), opts, callback);
}

// Entry point for the symbol-specific exports.
//
// Polymorphic internal interface
// _ToAny(encoder, opts) : Promise<Buffer>
// _ToAny(endoder, opts, drawing) : any !throws!
// _ToAny(encoder, opts, callback) : void
//
// If `drawing` is not provided or `callback` is, the built-in DrawingZlibPng will be used.
function _ToAny(encoder, opts, drawing) {
    var callback;
    if (typeof drawing == 'function') {
        callback = drawing;
        drawing = null
    }
    if (drawing) {
        return _Render(encoder, opts, drawing);
    } else if (callback) {
        try {
            _Render(encoder, opts, DrawingZlibPng(callback));
        } catch (e) {
            callback(e);
        }
    } else {
        return new Promise(function (resolve, reject) {
                _Render(encoder, opts, DrawingZlibPng(function (err, buf) {
                                err ? reject(err) : resolve(buf);
                            }));
            });
    }
}

// bwipjs.toSVG(options)
//
// Uses the built-in svg drawing interface.
//
// `options` are a bwip-js/BWIPP options object.
//
// This function is synchronous and throws on error.
//
// Returns a string containing a fully qualified SVG definition,
// including the natural width and height of the image, in pixels:
//
//  <svg viewBox="0 0 242 200" xmlns="http://www.w3.org/2000/svg">
//   ...
//  </svg>
//
// Available on all platforms.
function ToSVG(opts) {
    return _Render(bwipp_lookup(opts.bcid), opts, DrawingSVG());
}

function FixupOptions(opts) {
    var scale   = opts.scale || 2;
    var scaleX  = +opts.scaleX || scale;
    var scaleY  = +opts.scaleY || scaleX;

// Fix up padding.
    opts.paddingleft = padding(opts.paddingleft, opts.paddingwidth, opts.padding, scaleX);
    opts.paddingright = padding(opts.paddingright, opts.paddingwidth, opts.padding, scaleX);
    opts.paddingtop = padding(opts.paddingtop, opts.paddingheight, opts.padding, scaleY);
    opts.paddingbottom = padding(opts.paddingbottom, opts.paddingheight, opts.padding, scaleY);

// We override BWIPP's background color functionality.  If in CMYK, convert to RRGGBB so
    // the drawing interface is consistent.  Likewise, if in CSS-style #rgb or #rrggbb.
    if (opts.backgroundcolor) {
        var bgc = ''+opts.backgroundcolor;
        if (/^[0-9a-fA-F]{8}$/.test(bgc)) {
            var c = parseInt(bgc.substr(0,2), 16) / 255;
            var m = parseInt(bgc.substr(2,2), 16) / 255;
            var y = parseInt(bgc.substr(4,2), 16) / 255;
            var k = parseInt(bgc.substr(6,2), 16) / 255;
            var r = Math.floor((1-c) * (1-k) * 255).toString(16);
            var g = Math.floor((1-m) * (1-k) * 255).toString(16);
            var b = Math.floor((1-y) * (1-k) * 255).toString(16);
            opts.backgroundcolor = (r.length == 1 ? '0' : '') + r +
                                   (g.length == 1 ? '0' : '') + g +
                                   (b.length == 1 ? '0' : '') + b;
        } else {
            if (bgc[0] == '#') {
                bgc = bgc.substr(1);
            }
            if (/^[0-9a-fA-F]{6}$/.test(bgc)) {
                opts.backgroundcolor = bgc;
            } else if (/^[0-9a-fA-F]{3}$/.test(bgc)) {
                opts.backgroundcolor = bgc[0] + bgc[0] + bgc[1] + bgc[1] + bgc[2] + bgc[2];
            } else {
                throw new Error('bwip-js: invalid backgroundcolor: ' + opts.backgroundcolor);
            }
        }
    }

return opts;

// a is the most specific padding value, e.g. paddingleft
    // b is the next most specific value, e.g. paddingwidth
    // c is the general padding value.
    // s is the scale, either scalex or scaley
    function padding(a, b, c, s) {
        if (a != null) {
            a = a >>> 0;
            return a*s >>> 0;
        }
        if (b != null) {
            b = b >>> 0;
            return b*s >>> 0;
        }
        c = c >>> 0;
        return (c*s >>> 0) || 0;
    }
}

var BWIPJS_OPTIONS = {
    bcid:1,
    text:1,
    scale:1,
    scaleX:1,
    scaleY:1,
    rotate:1,
    padding:1,
    paddingwidth:1,
    paddingheight:1,
    paddingtop:1,
    paddingleft:1,
    paddingright:1,
    paddingbottom:1,
    backgroundcolor:1,
};

// bwipjs.render(options, drawing)
//
// Renders a barcode using the provided drawing object.
//
// This function is synchronous and throws on error.
//
// Browser and nodejs usage.
function Render(options, drawing) {
    return _Render(bwipp_lookup(options.bcid), options, drawing);
}

// Called by the public exports
function _Render(encoder, options, drawing) {
    var text = options.text;
    if (!text) {
        throw new ReferenceError('bwip-js: bar code text not specified.');
    }

// setopts() is optional on the drawing object.
    FixupOptions(options);
    drawing.setopts && drawing.setopts(options);

// Set the bwip-js defaults
    var scale   = options.scale || 2;
    var scaleX  = +options.scaleX || scale;
    var scaleY  = +options.scaleY || scaleX;
    var rotate  = options.rotate || 'N';

// Create a barcode writer object.  This is the interface between
    // the low-level BWIPP code, the bwip-js graphics context, and the
    // drawing interface.
    var bw = new BWIPJS(drawing);

// Set the BWIPP options
    var bwippopts = {};
    for (var id in options) {
        if (!BWIPJS_OPTIONS[id]) {
            bwippopts[id] = options[id];
        }
    }

// Fix a disconnect in the BWIPP rendering logic
    if (bwippopts.alttext) {
        bwippopts.includetext = true;
    }
    // We use mm rather than inches for height - except pharmacode2 height
    // which is already in mm.
    if (+bwippopts.height && encoder != bwipp_pharmacode2) {
        bwippopts.height = bwippopts.height / 25.4 || 0.5;
    }
    // Likewise, width
    if (+bwippopts.width) {
        bwippopts.width = bwippopts.width / 25.4 || 0;
    }

// Scale the image
    bw.scale(scaleX, scaleY);

// Call into the BWIPP cross-compiled code and render the image.
    bwipp_encode(bw, encoder, text, bwippopts);

// Returns whatever drawing.end() returns, or `false` if nothing rendered.
    return bw.render();
}

// bwipjs.raw(options)
// bwipjs.raw(bcid, text, opts-string)
//
// Invokes the low level BWIPP code and returns the raw encoding data.
//
// This function is synchronous and throws on error.
//
// Browser and nodejs usage.
function ToRaw(bcid, text, options) {
    if (arguments.length == 1) {
        options = bcid;
        bcid = options.bcid;
        text = options.text;
    }

// The drawing interface is just needed for the pre-init() calls.
    // Don't need to fixup the drawing specific options.
    var drawing = DrawingBuiltin();
    drawing.setopts(options);

var bw = new BWIPJS(drawing);
    var stack = bwipp_encode(bw, bwipp_lookup(bcid), text, options, true);

// bwip-js uses Maps to emulate PostScript dictionary objects; but Maps
    // are not a typical/expected return value.  Convert to plain-old-objects.
    var ids = { pixs:1, pixx:1, pixy:1, sbs:1, bbs:1, bhs:1, width:1, height:1 };
    for (var i = 0; i < stack.length; i++) {
        var elt = stack[i];
        if (elt instanceof Map) {
            var obj = {};
            // Could they make Maps any harder to iterate over???
            for (var keys = elt.keys(), size = elt.size, k = 0; k < size; k++) {
                var id = keys.next().value;
                if (ids[id]) {
                    var val = elt.get(id);
                    if (val instanceof Array) {
                        // The postscript arrays have extra named properties
                        // to emulate array views.  Return cleaned up arrays.
                        obj[id] = val.b.slice(val.o, val.o + val.length);
                    } else {
                        obj[id] = val;
                    }
                }
            }
            stack[i] = obj;
        } else {
            // This should never exec...
            stack.splice(i--, 1);
        }
    }
    return stack;
}
// file : bwipjs.js
//
// Graphics-context interface to the BWIPP cross-compiled code

var BWIPJS = (function() {

// Math.floor(), etc. are notoriously slow.  Caching seems to help.
var floor = Math.floor;
var round = Math.round;
var ceil  = Math.ceil;
var min   = Math.min;
var max   = Math.max;

function BWIPJS(drawing) {
    if (this.constructor !== BWIPJS) {
        return new BWIPJS(drawing);
    }
    this.gstk    = [];      // Graphics save/restore stack
    this.cmds    = [];      // Graphics primitives to replay when rendering
    this.drawing = drawing; // Drawing interface

this.reset();

// Drawing surface bounding box
    this.minx = this.miny = Infinity;
    this.maxx = this.maxy = -Infinity;
};

// All graphics state that must be saved/restored is given a prefix of g_
BWIPJS.prototype.reset = function() {
    // Current Transform Matrix - since we don't do rotation, we can fake
    // the matrix math
    this.g_tdx  = 0;        // CTM x-offset
    this.g_tdy  = 0;        // CTM y-offset
    this.g_tsx  = 1;        // CTM x-scale factor
    this.g_tsy  = 1;        // CTM y-scale factor

this.g_posx = 0;        // current x position
    this.g_posy = 0;        // current y position
    this.g_penw = 1;        // current line/pen width
    this.g_path = [];       // current path
    this.g_font = null;     // current font object
    this.g_rgb  = [0,0,0];  // current color (black)
    this.g_clip = false;    // clip region active
};
BWIPJS.prototype.save = function() {
    // clone all g_ properties
    var ctx = {};
    for (var id in this) {
        if (id.indexOf('g_') == 0) {
            ctx[id] = clone(this[id]);
        }
    }
    this.gstk.push(ctx);

// Perform a deep clone of the graphics state properties
    function clone(v) {
        if (v instanceof Array) {
            var t = [];
            for (var i = 0; i < v.length; i++)
                t[i] = clone(v[i]);
            return t;
        }
        if (v instanceof Object) {
            var t = {};
            for (var id in v)
                t[id] = clone(v[id]);
            return t;
        }
        return v;
    }
};
BWIPJS.prototype.restore = function() {
    if (!this.gstk.length) {
        throw new Error('grestore: stack underflow');
    }
    var ctx  = this.gstk.pop();
    var self = this;
    if (this.g_clip && !ctx.g_clip) {
        this.cmds.push(function() {
                self.drawing.unclip();
            });
    }
    for (var id in ctx) {
        this[id] = ctx[id];
    }
};
// Per the postscript spec:
//  As discussed in Section 4.4.1, Current Path, points entered into a path
//  are immediately converted to device coordinates by the current
//  transformation matrix (CTM); subsequent modifications to the CTM do not
//  affect existing points.  `currentpoint` computes the user space
//  coordinates corresponding to the current point according to the current
//  value of the CTM. Thus, if a current point is set and then the CTM is
//  changed, the coordinates returned by currentpoint will be different
//  from those that were originally specified for the point.
BWIPJS.prototype.currpos = function() {
    return { x:(this.g_posx-this.g_tdx)/this.g_tsx,
             y:(this.g_posy-this.g_tdy)/this.g_tsy
        };
};
BWIPJS.prototype.currfont = function() {
    return this.g_font;
};
BWIPJS.prototype.translate = function(x, y) {
    this.g_tdx = this.g_tsx * x;
    this.g_tdy = this.g_tsy * y;
};
BWIPJS.prototype.scale = function(x, y) {
    this.g_tsx *= x;
    this.g_tsy *= y;
    var sxy = this.drawing.scale(this.g_tsx, this.g_tsy);
    if (sxy && sxy[0] && sxy[1]) {
        this.g_tsx = sxy[0];
        this.g_tsy = sxy[1];
    }
};
BWIPJS.prototype.setlinewidth = function(w) {
    this.g_penw = w;
};
BWIPJS.prototype.selectfont = function(f, z) {
    this.g_font = { FontName:this.jsstring(f), FontSize:+z };
};
BWIPJS.prototype.getfont = function() {
    return this.g_font.FontName;
};
// Special function for converting a Uint8Array string to string.
BWIPJS.prototype.jsstring = function(s) {
    if (s instanceof Uint8Array) {
        // Postscript (like C) treats nul-char as end of string.
        //for (var i = 0, l = s.length; i < l && s[i]; i++);
        //if (i < l) {
        //  return String.fromCharCode.apply(null,s.subarray(0, i));
        //}
        return String.fromCharCode.apply(null,s)
    }
    return ''+s;
};
// Special function to replace setanycolor in BWIPP.
// Converts a string of hex digits either rgb, rrggbb or ccmmyykk.
// Or CSS-style #rgb and #rrggbb.
BWIPJS.prototype.setcolor = function(s) {
    if (s instanceof Uint8Array) {
        s = this.jsstring(s);
    }
    if (!s) {
        return;
    }
    if (!/^(?:#?[0-9a-fA-F]{3}(?:[0-9a-fA-F]{3})?|[0-9a-fA-F]{8})$/.test(s)) {
        throw new Error('bwip-js: invalid color: ' + s);
    }
    if (s[0] == '#') {
        s = s.substr(1);
    }
    if (s.length == 3) {
        var r = parseInt(s[0], 16);
        var g = parseInt(s[1], 16);
        var b = parseInt(s[2], 16);
        this.g_rgb = [ r<<4|r, g<<4|g, b<<4|b ];
    } else if (s.length == 6) {
        var r = parseInt(s.substr(0,2), 16);
        var g = parseInt(s.substr(2,2), 16);
        var b = parseInt(s.substr(4,2), 16);
        this.g_rgb = [ r, g, b ];
    } else {
        var c = parseInt(s.substr(0,2), 16) / 255;
        var m = parseInt(s.substr(2,2), 16) / 255;
        var y = parseInt(s.substr(4,2), 16) / 255;
        var k = parseInt(s.substr(6,2), 16) / 255;
        var r = round((1-c) * (1-k) * 255);
        var g = round((1-m) * (1-k) * 255);
        var b = round((1-y) * (1-k) * 255);
        this.g_rgb = [ r, g, b ];
    }
};
// Used only by swissqrcode
BWIPJS.prototype.setrgbcolor = function(r,g,b) {
    this.g_rgb = [ r, g, b ];
};
// Returns the current rgb values as a 'RRGGBB'
BWIPJS.prototype.getRGB = function() {
    var r = this.g_rgb[0].toString(16);
    var g = this.g_rgb[1].toString(16);
    var b = this.g_rgb[2].toString(16);
    return '00'.substr(r.length) + r + '00'.substr(g.length) + g + '00'.substr(b.length) + b;
};
BWIPJS.prototype.newpath = function() {
    this.g_path = [];
};
BWIPJS.prototype.closepath = function() {
    var path = this.g_path;
    var plen = path.length;
    if (!plen) return;

this.g_path.push({ op:'l', x0:x0, y0:y0, x1:x1, y1:y1 });
};
BWIPJS.prototype.rlineto = function(x,y) {
    var x0 = round(this.g_posx);
    var y0 = round(this.g_posy);
    this.g_posx += this.g_tsx * x;
    this.g_posy += this.g_tsy * y;
    var x1 = round(this.g_posx);
    var y1 = round(this.g_posy);

this.g_path.push({ op:'l', x0:x0, y0:y0, x1:x1, y1:y1 });
};
// implements both arc and arcn
BWIPJS.prototype.arc = function(x,y,r,sa,ea,ccw) {
    if (sa == ea) {
        return;
    }
    // For now, we only implement full circles...
    if (sa != 0 && sa != 360 || ea != 0 && ea != 360) {
        throw new Error('arc: not a full circle (' + sa + ',' + ea + ')');
    }

x = this.g_tdx + this.g_tsx * x;
    y = this.g_tdy + this.g_tsy * y;

// e == ellipse
    var rx = r * this.g_tsx;
    var ry = r * this.g_tsy;
    this.g_path.push({ op:'e', x0:x-rx, y0:y-ry, x1:x+rx, y1:y+ry,
                                x:x, y:y, rx:rx, ry:ry, sa:sa, ea:ea, ccw:ccw });
};
BWIPJS.prototype.stringwidth = function(str) {
    var tsx  = this.g_tsx;
    var tsy  = this.g_tsy;
    var size = +this.g_font.FontSize || 10;

// The string can be either a uint8-string or regular string
    str = this.toUCS2(this.jsstring(str));

var bbox = this.drawing.measure(str, this.g_font.FontName, size*tsx, size*tsy);

return { w:bbox.width/tsx, h:(bbox.ascent+bbox.descent)/tsy,
             a:bbox.ascent/tsy, d:bbox.descent/tsy };
};
BWIPJS.prototype.charpath = function(str, b) {
    var sw = this.stringwidth(str);

// Emulate the char-path by placing a rectangle around it
    this.rlineto(0, sw.a);
    this.rlineto(sw.w, 0);
    this.rlineto(0, -sw.h);
};
BWIPJS.prototype.pathbbox = function() {
    if (!this.g_path.length)    throw new Error('pathbbox: --nocurrentpoint--');
    var path = this.g_path;
    var llx = Infinity;
    var lly = Infinity;
    var urx = -Infinity;
    var ury = -Infinity;
    for (var i = 0; i < path.length; i++) {
        var a = path[i];
        if (a.op == 'c') {
            continue;
        }
        if (a.x0 < a.x1) {
            if (llx > a.x0) llx = a.x0;
            if (urx < a.x1) urx = a.x1;
        } else {
            if (llx > a.x1) llx = a.x1;
            if (urx < a.x0) urx = a.x0;
        }
        if (a.y0 < a.y1) {
            if (lly > a.y0) lly = a.y0;
            if (ury < a.y1) ury = a.y1;
        } else {
            if (lly > a.y1) lly = a.y1;
            if (ury < a.y0) ury = a.y0;
        }
    }

// Convert to user-space coordinates
    var rv = {  llx:(llx-this.g_tdx)/this.g_tsx,
                lly:(lly-this.g_tdy)/this.g_tsy,
                urx:(urx-this.g_tdx)/this.g_tsx,
                ury:(ury-this.g_tdy)/this.g_tsy };
    return rv;
};
// Tranforms the pts array to standard (not y-inverted), unscalled values.
BWIPJS.prototype.transform = function(pts) {
    var minx = this.minx;
    var maxy = this.maxy;

for (var i = 0; i < pts.length; i++) {
        var pt = pts[i];
        pt[0] = pt[0] - minx;
        pt[1] = maxy - pt[1];
    }
};
BWIPJS.prototype.stroke = function() {
    var tsx  = this.g_tsx;
    var tsy  = this.g_tsy;
    var path = this.g_path;
    var rgb  = this.getRGB();
    this.g_path = [];

// This is a "super majority" round i.e. if over .66 round up.
    var penw = floor(this.g_penw * tsx + 0.66);
    var penh = floor(this.g_penw * tsy + 0.66);

// Calculate the bounding boxes
    var nlines = 0, npolys = 0;
    for (var i = 0; i < path.length; i++) {
        var a = path[i];
        if (a.op == 'l') {
            // We only stroke vertical and horizontal lines.  Complex shapes are
            // always filled.
            if (a.x0 != a.x1 && a.y0 != a.y1) {
                throw new Error('stroke: --not-orthogonal--');
            }
            var x0 = a.x0;
            var y0 = a.y0;
            var x1 = a.x1;
            var y1 = a.y1;

// Half widths (may be factional)
            var penw2 = penw/2;
            var penh2 = penh/2;

if (x0 > x1) { var t = x0; x0 = x1; x1 = t; }
            if (y0 > y1) { var t = y0; y0 = y1; y1 = t; }
            if (x0 == x1) {
                this.bbox(x0-penw2, y0, x0+penw-penw2-1, y1);   // vertical line
            } else {
                this.bbox(x0, y0-penh+penh2+1, x1, y1+penh2);   // horizontal line
            }
            nlines++;
        } else if (a.op == 'p') {
            // Closed (rectangular) poly (border around the barcode)
            var minx = Infinity;
            var miny = Infinity;
            var maxx = -Infinity;
            var maxy = -Infinity;
            var pts  = a.poly;
            if (pts.length != 4) {
                throw new Error('stroke: --not-a-rect--');
            }
            for (var i = 0, j = pts.length-1; i < pts.length; j = i++) {
                var xj = pts[j][0];
                var yj = pts[j][1];
                var xi = pts[i][0];
                var yi = pts[i][1];

if (xi != xj && yi != yj) {
                    throw new Error('stroke: --not-orthogonal--');
                }

if (xi < minx) minx = xi;
                if (xi > maxx) maxx = xi;
                if (yi < miny) miny = yi;
                if (yi > maxy) maxy = yi;
            }

// Half widths (integer)
            var penw2 = ceil(penw/2);
            var penh2 = ceil(penh/2);

// We render these as two polygons plus a fill.
            // When border width is odd, allocate the bigger half to the outside.
            this.bbox(minx-penw2, miny-penh2, maxx+penw2, maxy+penh2);
            npolys++;
        } else {
            throw new Error('stroke: --not-a-line--');
        }
    }

// Draw the lines
    var self = this;
    this.cmds.push(function() {
        // Half widths (big half and remaining half)
        var bigw2 = ceil(penw/2);
        var bigh2 = ceil(penh/2);
        var remw2 = penw - bigw2;
        var remh2 = penh - bigh2;

for (var i = 0; i < path.length; i++) {
            var a = path[i]
            if (a.op == 'l') {
                var pts = [ [ a.x0, a.y0 ], [ a.x1, a.y1 ] ];
                self.transform(pts);
                self.drawing.line(pts[0][0], pts[0][1], pts[1][0], pts[1][1],
                            a.x0 == a.x1 ? penw : penh, rgb);
                self.fill(rgb);
            } else {
                var pts = a.poly;
                self.transform(pts);
                var x0 = min(pts[0][0], pts[2][0]);
                var x1 = max(pts[0][0], pts[2][0]);
                var y0 = min(pts[0][1], pts[2][1]);
                var y1 = max(pts[0][1], pts[2][1]);

// Top and left edges are "inside" the polygon.
                // Bottom and right edges are outside.

// outside, counter-clockwise
                self.drawing.polygon([
                        [ x0-bigw2, y0-bigh2 ],
                        [ x0-bigw2, y1+bigh2+1 ],
                        [ x1+bigw2+1, y1+bigh2+1 ],
                        [ x1+bigw2+1, y0-bigh2 ],
                    ]);
                // inside, clockwise
                self.drawing.polygon([
                        [ x0+remw2, y0+remh2 ],
                        [ x1-remw2+1, y0+remh2 ],
                        [ x1-remw2+1, y1-remh2+1 ],
                        [ x0+remw2, y1-remh2+1 ],
                    ]);
                self.drawing.fill(rgb);
            }
        }
    });
};
BWIPJS.prototype.fill = function() {
    var path = this.g_path;
    var rgb  = this.getRGB();
    this.g_path = [];

// Calculate the bounding boxes
    for (var p = 0; p < path.length; p++) {
        var a = path[p];
        if (a.op == 'p') {  // polygon
            var minx = Infinity;
            var miny = Infinity;
            var maxx = -Infinity;
            var maxy = -Infinity;
            var pts  = a.poly;
            for (var i = 0; i < pts.length; i++) {
                var xi = pts[i][0];
                var yi = pts[i][1];

if (xi < minx) minx = xi;
                if (xi > maxx) maxx = xi;
                if (yi < miny) miny = yi;
                if (yi > maxy) maxy = yi;
            }
            // With polygons, the right and bottom edges are "outside" and do not
            // contribute to the bounding box.  But we are in postscript inverted-y
            // mode.
            this.bbox(minx, miny+1, maxx-1, maxy);
        } else if (a.op == 'e') {   // ellipse
            this.bbox(a.x - a.rx, a.y - a.ry, a.x + a.rx, a.y + a.ry);
        } else {
            throw new Error('fill: --not-a-polygon--');
        }
    }

// Render the poly
    var self = this;
    this.cmds.push(function() {
        for (var i = 0; i < path.length; i++) {
            var a = path[i];
            if (a.op == 'p') {
                var pts = a.poly
                self.transform(pts);
                self.drawing.polygon(pts);
            } else if (a.op == 'e') {
                var pts = [ [ a.x, a.y ] ];
                self.transform(pts);
                self.drawing.ellipse(pts[0][0], pts[0][1], a.rx, a.ry, a.ccw);
            }
        }
        self.drawing.fill(rgb);
    });
};
BWIPJS.prototype.clip = function() {
    var path = this.g_path;
    this.g_path = [];
    this.g_clip = true;

// The pix array is in standard (not y-inverted postscript) orientation.
BWIPJS.prototype.showmaxicode = function(pix) {
    var tsx = this.g_tsx;
    var tsy = this.g_tsy;
    var rgb = this.getRGB();

// Module width.  Module height is an integer multiple of tsy.
    var twidth = 1.04 * tsx * 100;
    var mwidth = (twidth / 30)|0;
    if (twidth - (mwidth*30-1) > 9) {
        mwidth++;
    }

// Dimensions needed for plotting the hexagons.  These must be integer values.
    var w, h, wgap, hgap;
    // if (opts.??? ) {
    //  // Create a one or two pixel gap
    //  wgap = (mwidth & 1) ? 1 : 2;
    //  hgap = 1;
    //  w = mwidth - gap;
    //  h = 4 * tsy;
    // } else {
        // Create a 1/8mm gap
        wgap = (tsx/2)|0;
        hgap = (tsy/2)|0;
        w = mwidth - wgap;
        if (w & 1) {
            w--;
        }
        h = ((4*tsy)|0) - hgap;
    //}

// These must be integer values
    var w2 = w / 2 - 1;         // half width
    var qh = ((w2+1) / 2)|0;    // quarter height
    var vh = h - 2 - 2 * qh;    // side height

// Bounding box
    this.bbox(0, 0, mwidth*30 - wgap, tsy * 3 * 32 + tsy * 4 - hgap);

// Render the elements
    var self = this;
    this.cmds.push(function() {
        // Draw the hexagons
        for (var i = 0; i < pix.length; i++) {
            var c = pix[i];
            var x = c % 30;
            var y = (c / 30)|0;

// Adjust x,y to the top of hexagon
            x *= mwidth;
            x += (y & 1) ? mwidth : mwidth/2;
            x = x|0;

y = 33 - y; // invert for postscript notation
            y *= tsy * 3;
            y += tsy * 2 - h/2;
            y = y|0;

// Build bottom up so the drawing is top-down.
            var pts = [ [ x-0.5, y-- ] ];
            y -= qh-1;
            pts.push([x-1-w2, y--]);
            y -= vh;
            pts.push([x-1-w2, y--]);
            y -= qh-1;
            pts.push([x-0.5, y++]);
            y += qh-1;
            pts.push([x+w2, y++]);
            y += vh;
            pts.push([x+w2, y++]);

self.transform(pts);
            self.drawing.hexagon(pts, rgb);
        }
        self.drawing.fill(rgb);

// Draw the rings
        var x = (14 * mwidth + mwidth/2 + 0.01)|0;
        var y = ((12 * 4 + 3) * tsy - qh/2 + 0.01)|0;
        self.drawing.ellipse(x, y, (0.5774*3.5*tsx+0.01)|0, (0.5774*3.5*tsy+0.01)|0, true);
        self.drawing.ellipse(x, y, (1.3359*3.5*tsx+0.01)|0, (1.3359*3.5*tsy+0.01)|0, false);
        self.drawing.fill(rgb);
        self.drawing.ellipse(x, y, (2.1058*3.5*tsx+0.01)|0, (2.1058*3.5*tsy+0.01)|0, true);
        self.drawing.ellipse(x, y, (2.8644*3.5*tsx+0.01)|0, (2.8644*3.5*tsy+0.01)|0, false);
        self.drawing.fill(rgb);
        self.drawing.ellipse(x, y, (3.6229*3.5*tsx+0.01)|0, (3.6229*3.5*tsy+0.01)|0, true);
        self.drawing.ellipse(x, y, (4.3814*3.5*tsx+0.01)|0, (4.3814*3.5*tsy+0.01)|0, false);
        self.drawing.fill(rgb);

});
};
// UTF-8 to UCS-2 (no surrogates)
BWIPJS.prototype.toUCS2 = function(str) {
    return str.replace(/[\xc0-\xdf][\x80-\xbf]|[\xe0-\xff][\x80-\xbf]{2}/g,
                      function(s) {
                          var code;
                          if (s.length == 2) {
                              code = ((s.charCodeAt(0)&0x1f)<<6)|
                                     (s.charCodeAt(1)&0x3f);
                          } else {
                              code = ((s.charCodeAt(0)&0x0f)<<12)|
                                     ((s.charCodeAt(1)&0x3f)<<6)|
                                     (s.charCodeAt(2)&0x3f);
                          }
                          return String.fromCharCode(code);
                      });
};
// dx,dy are inter-character gaps
BWIPJS.prototype.show = function(str, dx, dy) {
    if (!str.length) {
        return;
    }

// Capture current graphics state
    var tsx  = this.g_tsx;
    var tsy  = this.g_tsy;
    var name = this.g_font.FontName || 'OCR-B';
    var size = (this.g_font.FontSize || 10);
    var szx  = size * tsx;
    var szy  = size * tsy;
    var posx = this.g_posx;
    var posy = this.g_posy;
    var rgb  = this.getRGB();

// The string can be either a uint8-string or regular string.
    str = this.toUCS2(this.jsstring(str));

// Convert dx,dy to device space
    dx = tsx * dx || 0;
    dy = tsy * dy || 0;

// Bounding box.
    var base = posy + dy;
    var bbox = this.drawing.measure(str, name, szx, szy);
    var width = bbox.width + (str.length-1) * dx;
    this.bbox(posx, base-bbox.descent+1, posx+width-1, base+bbox.ascent);
    this.g_posx += width;

x0 = floor(x0);
    y0 = floor(y0);
    x1 = ceil(x1);
    y1 = ceil(y1);

if (this.minx > x0) this.minx = x0;
    if (this.maxx < x1) this.maxx = x1;
    if (this.miny > y0) this.miny = y0;
    if (this.maxy < y1) this.maxy = y1;
};
BWIPJS.prototype.render = function() {
    if (this.minx === Infinity) {
        // Most likely, `dontdraw` was set in the options
        return false;
    }
    // Draw the image
    this.drawing.init(this.maxx - this.minx + 1, this.maxy - this.miny + 1,
                      this.g_tsx, this.g_tsy);
    for (var i = 0, l = this.cmds.length; i < l; i++) {
        this.cmds[i]();
    }
    return this.drawing.end();
};

return BWIPJS;
})();   // BWIPJS closure
// drawing-builtin.js
//
// The aliased (except the fonts) graphics used by drawing-canvas.js and
// drawing-zlibpng.js
//
// All x,y and lengths are integer values.
//
// For the methods that take a color `rgb` parameter, the value is always a
// string with format RRGGBB.
function DrawingBuiltin() {
    var floor = Math.floor;

// Unrolled x,y rotate/translate matrix
    var tx0 = 0, tx1 = 0, tx2 = 0, tx3 = 0;
    var ty0 = 0, ty1 = 0, ty2 = 0, ty3 = 0;

var opts;                   // see setopts()
    var gs_image, gs_rowbyte;   // rowbyte will be 1 for png's, 0 for canvas
    var gs_width, gs_height;    // image size, in pixels
    var gs_dx, gs_dy;           // x,y translate (padding)
    var gs_r, gs_g, gs_b;       // rgb
    var gs_xymap;               // edge map
    var gs_xyclip;              // clip region map (similar to xymap)

return {
        // setopts() is called after the options are fixed-up/normalized,
        // but before calling into BWIPP.
        // This method allows omitting the options in the constructor call.
        // The method is optional.
        setopts(options) {
            opts = options;
        },

// Ensure compliant bar codes by always using integer scaling factors.
        scale : function(sx, sy) {
            // swissqrcode requires clipping and drawing that are not scaled to the
            // the barcode module size.
            if (opts.bcid == 'swissqrcode') {
                return [ sx, sy ];
            } else {
                return [ (sx|0)||1, (sy|0)||1 ];
            }
        },

// Measure text.  This and scale() are the only drawing primitives that
        // are called before init().
        //
        // `font` is the font name typically OCR-A or OCR-B.
        // `fwidth` and `fheight` are the requested font cell size.  They will
        // usually be the same, except when the scaling is not symetric.
        measure : function(str, font, fwidth, fheight) {
            fwidth = fwidth|0;
            fheight = fheight|0;

ascent  = Math.max(ascent, glyph.top);
                descent = Math.max(descent, glyph.height - glyph.top);

if (i == l-1) {
                    width += glyph.left + glyph.width;
                } else {
                    width += glyph.advance;
                }
            }
            return { width:width, ascent:ascent, descent:descent };
        },

// width and height represent the maximum bounding box the graphics will occupy.
        // The dimensions are for an unrotated rendering.  Adjust as necessary.
        init : function(width, height) {
            // Add in the effects of padding.  These are always set before the
            // drawing constructor is called.
            var padl = opts.paddingleft;
            var padr = opts.paddingright;
            var padt = opts.paddingtop;
            var padb = opts.paddingbottom;
            var rot  = opts.rotate || 'N';

width  += padl + padr;
            height += padt + padb;

if (+opts.sizelimit && +opts.sizelimit < width * height) {
                throw new Error('Image size over limit');
            }

// Transform indexes are: x, y, w, h
            switch (rot) {
            // tx = w-y, ty = x
            case 'R': tx1 = -1; tx2 = 1; ty0 = 1; break;
            // tx = w-x, ty = h-y
            case 'I': tx0 = -1; tx2 = 1; ty1 = -1; ty3 = 1; break;
            // tx = y, ty = h-x
            case 'L': tx1 = 1; ty0 = -1; ty3 = 1; break;
            // tx = x, ty = y
            default:  tx0 = ty1 = 1; break;
            }

// Setup the graphics state
            var swap = rot == 'L' || rot == 'R';
            gs_width  = swap ? height : width;
            gs_height = swap ? width : height;
            gs_dx = padl;
            gs_dy = padt;
            gs_xymap = [];
            gs_xymap.min = Infinity;
            gs_xyclip = null;
            gs_r = gs_g = gs_b = 0;

// Get the rgba image from the constructor
            var res = this.image(gs_width, gs_height);
            gs_image   = res.buffer;
            gs_rowbyte = res.ispng ? 1 : 0;
        },
        // Unconnected stroked lines are used to draw the bars in linear barcodes;
        // and the border around a linear barcode (e.g. ITF-14)
        // No line cap should be applied.  These lines are always orthogonal.
        line : function(x0, y0, x1, y1, lw, rgb) {
            x0 = x0|0;
            y0 = y0|0;
            x1 = x1|0;
            y1 = y1|0;

// Most linear barcodes, the line width will be integral.  The exceptions
            // are variable width barcodes (e.g. code39) and the postal 4-state codes.
            lw = Math.round(lw) || 1;

if (y1 < y0) { var t = y0; y0 = y1; y1 = t; }
            if (x1 < x0) { var t = x0; x0 = x1; x1 = t; }

gs_r = parseInt(rgb.substr(0,2), 16);
            gs_g = parseInt(rgb.substr(2,2), 16);
            gs_b = parseInt(rgb.substr(4,2), 16);

// Horizontal or vertical line?
            var w2 = (lw/2)|0;
            if (x0 == x1) {
                // Vertical line
                x0 = x0 - lw + w2;  // big half
                x1 = x1 + w2 - 1;   // small half
            } else {
                // Horizontal line (inverted halves)
                y0 = y0 - w2;
                y1 = y1 + lw - w2 - 1;
            }
            for (var y = y0; y <= y1; y++) {
                for (var x = x0; x <= x1; x++) {
                    set(x, y, 255);
                }
            }
        },

// Polygons are used to draw the connected regions in a 2d barcode.
        // These will always be unstroked, filled, orthogonal shapes.
        //
        // You will see a series of polygon() calls, followed by a fill().
        polygon : function(pts) {
            var npts = pts.length;
            for (var j = npts-1, i = 0; i < npts; j = i++) {
                if (pts[j][0] == pts[i][0]) {
                    // Vertical lines do not get their end points. End points
                    // are added by the horizontal line logic.
                    var xj = pts[j][0]|0;   // i or j, doesn't matter
                    var yj = pts[j][1]|0;
                    var yi = pts[i][1]|0;
                    if (yj > yi) {
                        for (var y = yi+1; y < yj; y++) {
                            addPoint(xj, y);
                        }
                    } else {
                        for (var y = yj+1; y < yi; y++) {
                            addPoint(xj, y);
                        }
                    }
                } else {
                    var xj = pts[j][0]|0;
                    var xi = pts[i][0]|0;
                    var yj = pts[j][1]|0;   // i or j, doesn't matter

// Horizontal lines are tricky.  As a rule, top lines get filled,
                    // bottom lines do not (similar to how left edges get filled and
                    // right edges do not).
                    //
                    // Where it gets complex is deciding whether the line actually
                    // adds edges.  There are cases where a horizontal line does
                    // not add anything to the scanline plotting.  And it doesn't
                    // actually matter whether the line is a top or bottom edge,
                    // the logic is the same.
                    //
                    // A left edge is added if the edge to its left is below.
                    // A right edge is added if the edge to its right is below.
                    if (xj < xi) {
                        var yl = pts[j == 0 ? npts-1 : j-1][1]; // left edge
                        var yr = pts[i == npts-1 ? 0 : i+1][1]; // right edge
                        if (yl > yj) {
                            addPoint(xj, yj);
                        }
                        if (yr > yj) {
                            addPoint(xi, yj);
                        }
                    } else {
                        var yl = pts[i == npts-1 ? 0 : i+1][1]; // left edge
                        var yr = pts[j == 0 ? npts-1 : j-1][1]; // right edge
                        if (yl > yj) {
                            addPoint(xi, yj);
                        }
                        if (yr > yj) {
                            addPoint(xj, yj);
                        }
                    }
                }
            }
        },
        // An unstroked, filled hexagon used by maxicode.  You can choose to fill
        // each individually, or wait for the final fill().
        //
        // The hexagon is drawn from the top, counter-clockwise.
        //
        // The X-coordinate for the top and bottom points on the hexagon is always
        // .5 pixels.  We draw our hexagons with a 2 pixel flat top.
        //
        // All other points of the polygon/hexagon are guaranteed to be integer values.
        hexagon : function(pts, rgb) {
            var x = pts[0][0]|0;
            var y = pts[0][1]|0;
            var qh = (pts[1][1] - pts[0][1])|0;     // height of triangle (quarter height)
            var vh = (pts[2][1] - pts[1][1] - 1)|0; // height of vertical side
            var xl = (pts[2][0])|0;                 // left side
            var xr = (pts[4][0])|0;                 // right side

gs_r = parseInt(rgb.substr(0,2), 16);
            gs_g = parseInt(rgb.substr(2,2), 16);
            gs_b = parseInt(rgb.substr(4,2), 16);

fillSegment(x, x+1, y++);
            for (var k = 1; k < qh; k++) {
                fillSegment(x-2*k, x+1+2*k, y++);
            }
            for (var k = 0; k <= vh; k++) {
                fillSegment(xl, xr, y++);
            }
            for (var k = qh-1; k >= 1; k--) {
                fillSegment(x-2*k, x+1+2*k, y++);
            }
            fillSegment(x, x+1, y);
        },
        // An unstroked, filled ellipse.  Used by dotcode and maxicode at present.
        // maxicode issues pairs of ellipse calls (one cw, one ccw) followed by a fill()
        // to create the bullseye rings.  dotcode issues all of its ellipses then a
        // fill().
        ellipse : function(x, y, rx, ry, ccw) {
            drawEllipse((x-rx)|0, (y-ry)|0, (x+rx)|0, (y+ry)|0, ccw);
        },
        // PostScript's default fill rule is non-zero but since there are never
        // intersecting regions, we use the easier to implement even-odd.
        fill : function(rgb) {
            gs_r = parseInt(rgb.substr(0,2), 16);
            gs_g = parseInt(rgb.substr(2,2), 16);
            gs_b = parseInt(rgb.substr(4,2), 16);

evenodd();
            gs_xymap = [];
            gs_xymap.min = Infinity;
        },
        // Currently only used by swissqrcode.  The `polys` area is an array of
        // arrays of points.  Each array of points is identical to the `pts`
        // parameter passed to polygon().  The postscript default clipping rule,
        // like the fill rule, is even-odd winding.
        clip : function(polys) {
            if (!gs_xyclip) {
                gs_xyclip = [];
                gs_xyclip.min = Infinity;
            }
            // Swap out the xymap for the clip map so addPoint() works on it.
            var xymap = gs_xymap;
            gs_xymap = gs_xyclip;

// Now just use the polygon() logic to fill in the clipping regions.
            for (var i = 0, l = polys.length; i < l; i++) {
                this.polygon(polys[i]);
            }

// Restore
            gs_xymap = xymap;
        },
        unclip : function() {
            gs_xyclip = null;
        },
        // Draw text with optional inter-character spacing.  `y` is the baseline.
        // font is an object with properties { name, width, height, dx }
        // width and height are the font cell size.
        // dx is extra space requested between characters (usually zero).
        text : function(x, y, str, rgb, font) {
            x = x|0;
            y = y|0;

gs_r = parseInt(rgb.substr(0,2), 16);
            gs_g = parseInt(rgb.substr(2,2), 16);
            gs_b = parseInt(rgb.substr(4,2), 16);

var fontid  = FontLib.lookup(font.name);
            var fwidth  = font.width|0;
            var fheight = font.height|0;
            var dx      = font.dx|0;
            for (var k = 0; k < str.length; k++) {
                var ch = str.charCodeAt(k);
                var glyph = FontLib.getglyph(fontid, ch, fwidth, fheight);

var gt = y - glyph.top;
                var gl = glyph.left;
                var gw = glyph.width;
                var gh = glyph.height;
                var gb = glyph.bytes;
                var go = glyph.offset;      // offset into bytes

for (var i = 0; i < gw; i++) {
                    for (var j = 0; j < gh; j++) {
                        var a = gb[go + j * gw + i];
                        if (a) {
                            set(x+gl+i, gt+j, a);
                        }
                    }
                }
                x += glyph.advance + dx;
            }
        },
        // Called after all drawing is complete.
        end : function() {
        },
    };

// This code is specialized to deal with two types of RGBA buffers:
    // - canvas style, which is true RGBA
    // - PNG style, which has a one-byte "filter code" prefixing each row.
    function set(x, y, a) {
        if (gs_xyclip && clipped(x, y)) {
            return;
        }
        // translate/rotate
        x += gs_dx;
        y += gs_dy;
        var tx = tx0 * x + tx1 * y + tx2 * (gs_width-1) + tx3 * (gs_height-1);
        var ty = ty0 * x + ty1 * y + ty2 * (gs_width-1) + ty3 * (gs_height-1);

// https://en.wikipedia.org/wiki/Alpha_compositing
        var offs = (ty * gs_width + tx) * 4 + (ty+1) * gs_rowbyte;
        var dsta = gs_image[offs+3] / 255;
        var srca = a / 255;
        var inva = (1 - srca) * dsta;
        var outa = srca + inva;

gs_image[offs+0] = ((gs_r * srca + gs_image[offs+0] * inva) / outa)|0;
        gs_image[offs+1] = ((gs_g * srca + gs_image[offs+1] * inva) / outa)|0;
        gs_image[offs+2] = ((gs_b * srca + gs_image[offs+2] * inva) / outa)|0;
        gs_image[offs+3] = (255 * outa)|0;
    }

// Add a point on an edge to the scanline map.
    function addPoint(x, y) {
        if (gs_xymap.min > y) gs_xymap.min = y;
        if (!gs_xymap[y]) {
            gs_xymap[y] = [ x ];
        } else {
            gs_xymap[y].push(x);
        }
    }

function fillSegment(x0, x1, y) {
        while (x0 <= x1) {
            set(x0++, y, 255);
        }
    }

// even-odd fill
    //
    // This implementation is optimized for BWIPP's simple usage.
    // It is not a general purpose scanline fill.  It relies heavily on
    // polygon() creating the correct intersections.
    function evenodd() {
        var ymin = gs_xymap.min;
        var ymax = gs_xymap.length-1;

for (var y = ymin; y <= ymax; y++) {
            var pts = gs_xymap[y];
            if (!pts) {
                continue
            }
            pts.sort(function(a, b) { return a - b; });

function drawEllipse(x0, y0, x1, y1, dir) {
        x0 = x0|0;
        y0 = y0|0;
        x1 = x1|0;
        y1 = y1|0;

var a = Math.abs(x1-x0);
        var b = Math.abs(y1-y0);
        var b1 = b & 1;
        var dx = 4*(1-a)*b*b;
        var dy = 4*(b1+1)*a*a;
        var err = dx + dy + b1*a*a;
        var e2;

// Left and right edges
        var left = [], right = [];
        left.min = right.min = Infinity;

if (x0 > x1) { x0 = x1; x1 += a; }
        if (y0 > y1) y0 = y1;
        y0 += ((b+1)/2)|0;
        y1 = y0 - b1;
        a *= 8*a; b1 = 8*b*b;

do {
            maxedge(right, x1, y0); // 1st quadrant
            minedge(left, x0, y0);  // 2nd quadrant
            minedge(left, x0, y1);  // 3rd quadrant
            maxedge(right, x1, y1); // 4th quadrant
            e2 = 2*err;
            if (e2 >= dx) { x0++; x1--; dx += b1; err += dx; }
            if (e2 <= dy) { y0++; y1--; dy += a;  err += dy; }
        } while (x0 <= x1);

while (y0-y1 < b) { // too early stop of flat ellipse
            maxedge(right, x1+1, y0);
            minedge(left, x0-1, y0++);
            minedge(left, x0-1, y1);
            maxedge(right, x1+1, y1--);
        }

for (var y = left.min, max = left.length-1; y <= max; y++) {
            addPoint(left[y], y);
        }
        // The points we calculated are "inside".  The fill algorithm excludes
        // right edges, so +1 on each x.
        for (var y = right.min, max = right.length-1; y <= max; y++) {
            addPoint(right[y]+1, y);
        }

function minedge(e, x, y) {
            if (e.min > y) e.min = y;
            var ey = e[y];
            if (ey == null || ey > x) {
                e[y] = x;
            }
        }

function maxedge(e, x, y) {
            if (e.min > y) e.min = y;
            var ey = e[y];
            if (ey == null || ey < x) {
                e[y] = x;
            }
        }
    }

// Returns true if outside the clipping region.
    function clipped(x, y) {
        var pts = gs_xyclip[y];
        if (!pts) {
            return true;
        }
        if (!pts.sorted) {
            pts.sort(function(a, b) { return a - b; });
            pts.sorted = true;
        }

// Returns 1 if clockwise, -1 if ccw.
    function polydir(pts) {
        var xp = 0;
        for (var i = 0, l = pts.length, j = l-1; i < l; j = i++) {
            xp += pts[j][0] * pts[i][1] - pts[i][0] * pts[j][1];
        }
        return xp > 0 ? 1 : -1;
    }
}
// drawing-zlibpng.js
//
var PNGTYPE_PALETTE = 3;
var PNGTYPE_TRUEALPHA = 6;
var PNG_TEXT = "Software\0bwip-js.metafloor.com";
var PNG_CRC = (function() {
    var precalc = [];
    for (var i = 0; i < 256; i++) {
        var c = i;
        for (var j = 0; j < 8; j++) {
            if (c & 1) {
                c = 0xedb88320 ^ (c >>> 1);
            } else {
                c = c >>> 1;
            }
        }
        precalc[i] = c;
    }
    return precalc;
})();

// This has been moved to the nodejs-only section of exports.js due to
// react-native polyfills.
//import PNG_ZLIB from 'zlib';

// `maybe` maybe the callback, pre v4.0.
function DrawingZlibPng(callback, maybe) {
    // Pre setops() backward compatibility.
    if (maybe && typeof maybe == 'function') {
        callback = maybe;
    }
    var image_buffer, image_width, image_height;

// Provide our specializations for the builtin drawing
    var drawing = DrawingBuiltin();
    drawing.image = image;
    drawing.end = end;

// Reflect setopts() into the super
    var opts;
    var _setopts = drawing.setopts;
    drawing.setopts = function (options) {
        opts = options;
        _setopts && _setopts.call(drawing, options);
    };

return drawing;

// Called by DrawingBuiltin.init() to get the RGBA image data for rendering.
    function image(width, height) {
        // PNG RGBA buffers are prefixed with a one-byte filter type
        image_buffer = Buffer.alloc ? Buffer.alloc(width * height * 4 + height)
                                    : new Buffer(width * height * 4 + height);
        image_width = width;
        image_height = height;

// Set background
        if (/^[0-9a-fA-F]{6}$/.test(''+opts.backgroundcolor)) {
            var rgb = opts.backgroundcolor;
            fillRGB(parseInt(rgb.substr(0,2), 16),
                    parseInt(rgb.substr(2,2), 16),
                    parseInt(rgb.substr(4,2), 16));
        }

// The return value is designed to accommodate both canvas pure-RGBA buffers
        // and PNG's row-filter prefixed RGBA buffers.
        return { buffer:image_buffer, ispng:true };
    }

function fillRGB(r, g, b) {
        var color = ((r << 24) | (g << 16) | (b << 8) | 0xff) >>> 0;

// This is made complex by the filter byte that prefixes each row...
        var len = image_width * 4 + 1;
        var row = Buffer.alloc ? Buffer.alloc(len) : new Buffer(len);
        for (var i = 1; i < len; i += 4) {
            row.writeUInt32BE(color, i);
        }
        image_buffer.fill(row);
    }

function makePNG(resolve, reject) {
        // DEFLATE the image data
        var bufs = [];
        var buflen = 0;
        var deflator = PNG_ZLIB.createDeflate({
                chunkSize: 32 * 1024,
                level : PNG_ZLIB.Z_DEFAULT_COMPRESSION,
                strategy: PNG_ZLIB.Z_DEFAULT_STRATEGY });
        deflator.on('error', reject);
        deflator.on('data', function(data) { bufs.push(data); buflen += data.length; });
        deflator.on('end', returnPNG);
        deflator.end(image_buffer);

function returnPNG() {
            var length = 8 + 12 + 13 +          // PNG Header + IHDR chunk
                         12 + PNG_TEXT.length + // tEXt
                         12 + buflen +          // IDAT
                         12;                    // IEND
            if (opts.dpi) {
                length += 12 + 9;               // pHYs
            }

// Emulate a byte-stream
            var png = Buffer.alloc(length);
            var pngoff = 0; // running offset into the png buffer

write('\x89PNG\x0d\x0a\x1a\x0a'); // PNG file header
            writeIHDR();
            writeTEXT();
            if (opts.dpi) {
                writePHYS();
            }
            writeIDAT();
            writeIEND();

// Success
            resolve(png);

function writeIHDR() {
                write32(13);    // chunk length
                var crcoff = pngoff;

write('IHDR');
                write32(image_width);
                write32(image_height);
                write8(8);      // bit depth
                write8(PNGTYPE_TRUEALPHA);
                write8(0);      // compression default
                write8(0);      // filter default
                write8(0);      // no interlace

writeCRC(crcoff);
            }
            function writeTEXT() {
                write32(PNG_TEXT.length);   // chunk length
                var crcoff = pngoff;

write('tEXt');
                write(PNG_TEXT);
                writeCRC(crcoff);
            }
            function writePHYS() {
                write32(9);
                var crcoff = pngoff;

var pxm = ((opts.dpi || 72) / 0.0254)|0;
                write('pHYs');
                write32(pxm);   // x-axis
                write32(pxm);   // y-axis
                write8(1);      // px/m (the only usable option)
                writeCRC(crcoff);
            }
            function writeIDAT() {
                write32(buflen);    // chunk length
                var crcoff = pngoff;

write('IDAT');
                for (var i = 0; i < bufs.length; i++) {
                    bufs[i].copy(png, pngoff);
                    pngoff += bufs[i].length;
                }
                writeCRC(crcoff);
            }
            function writeIEND() {
                write32(0);             // chunk length;
                var crcoff = pngoff;

write('IEND');
                writeCRC(crcoff);
            }

var opts;
    var svg = '';
    var path;
    var clipid = '';
    var clips = [];
    var lines = {};

// We adjust the drawing coordinates by 0.5px when stroke width is odd.
    // But this creates an odd effect with scale.  When scale is even, we
    // need to add 0.5; when scale is odd, subtract 0.5.
    var scalex, scaley;

// Magic number to approximate an ellipse/circle using 4 cubic beziers.
    var ELLIPSE_MAGIC = 0.55228475 - 0.00045;

// Global graphics state
    var gs_width, gs_height;    // image size, in pixels
    var gs_dx, gs_dy;           // x,y translate (padding)

return {
        // setopts() is called after the options are fixed-up/normalized,
        // but before calling into BWIPP.
        // This allows omitting the options in the constructor call.
        // It is also your last chance to amend the options before usage.
        setopts(options) {
            opts = options;
        },

// measure() and scale() are the only drawing primitives that are called before init().

// Make no adjustments
        scale(sx, sy) {
            scalex = sx;
            scaley = sy;
        },
        // Measure text.
        // `font` is the font name typically OCR-A or OCR-B.
        // `fwidth` and `fheight` are the requested font cell size.  They will
        // usually be the same, except when the scaling is not symetric.
        measure(str, font, fwidth, fheight) {
            fwidth = fwidth|0;
            fheight = fheight|0;

// `width` and `height` represent the maximum bounding box the graphics will
        // occupy.  The dimensions are for an unrotated rendering.  Adjust as necessary.
        init(width, height) {
            // Add in the effects of padding.  These are always set before the
            // drawing constructor is called.
            var padl = opts.paddingleft;
            var padr = opts.paddingright;
            var padt = opts.paddingtop;
            var padb = opts.paddingbottom;
            var rot  = opts.rotate || 'N';

width  += padl + padr;
            height += padt + padb;

// Setup the graphics state
            var swap = rot == 'L' || rot == 'R';
            gs_width  = swap ? height : width;
            gs_height = swap ? width : height;
            gs_dx = padl;
            gs_dy = padt;
        },
        // Unconnected stroked lines are used to draw the bars in linear barcodes.
        // No line cap should be applied.  These lines are always orthogonal.
        line(x0, y0, x1, y1, lw, rgb) {
            x0 = x0|0;
            y0 = y0|0;
            x1 = x1|0;
            y1 = y1|0;
            lw = Math.round(lw) || 1;

// Try to keep the lines "crisp" by using with the SVG line drawing spec to
            // our advantage and adjust the coordinates by half pixel when stroke width
            // is odd.  Work around an odd effect with scale.  When scale is even, we
            // need to add 0.5; when scale is odd, subtract 0.5.
            if (lw & 1) {
                if (x0 == x1) {
                    let dx = (scalex&1) ? -0.5 : 0.5;
                    x0 += dx;
                    x1 += dx;
                }
                if (y0 == y1) {
                    let dy = (scaley&1) ? -0.5 : 0.5;
                    y0 += dy;
                    y1 += dy;
                }
            }
            // The svg path does not include the start pixel, but the built-in drawing does.
            if (x0 == x1) {
                y0++;
            } else if (y0 == y1) {
                x0++;
            }

// Group together all lines of the same width and emit as single paths.
            // Dramatically reduces the svg text size.
            var key = '' + lw + '#' + rgb;
            if (!lines[key]) {
                lines[key] = '<path stroke="#' + rgb + '" stroke-width="' + lw + '" d="';
            }
            lines[key] += 'M' + transform(x0, y0) + 'L' + transform(x1, y1);
        },
        // Polygons are used to draw the connected regions in a 2d barcode.
        // These will always be unstroked, filled, non-intersecting,
        // orthogonal shapes.
        // You will see a series of polygon() calls, followed by a fill().
        polygon(pts) {
            if (!path) {
                path = '<path d="';
            }
            path += 'M' + transform(pts[0][0], pts[0][1]);
            for (var i = 1, n = pts.length; i < n; i++) {
                var p = pts[i];
                path += 'L' + transform(p[0], p[1]);
            }
            path += 'Z';
        },
        // An unstroked, filled hexagon used by maxicode.  You can choose to fill
        // each individually, or wait for the final fill().
        //
        // The hexagon is drawn from the top, counter-clockwise.
        hexagon(pts, rgb) {
            this.polygon(pts); // A hexagon is just a polygon...
        },
        // An unstroked, filled ellipse.  Used by dotcode and maxicode at present.
        // maxicode issues pairs of ellipse calls (one cw, one ccw) followed by a fill()
        // to create the bullseye rings.  dotcode issues all of its ellipses then a
        // fill().
        ellipse(x, y, rx, ry, ccw) {
            if (!path) {
                path = '<path d="';
            }
            var dx = rx * ELLIPSE_MAGIC;
            var dy = ry * ELLIPSE_MAGIC;

// Since there are never overlapping regions, we don't worry about cw/ccw.
            path += 'M' + transform(x - rx, y) +
                    'C' + transform(x - rx, y - dy) + ' ' +
                          transform(x - dx, y - ry) + ' ' +
                          transform(x,      y - ry) +
                    'C' + transform(x + dx, y - ry) + ' ' +
                          transform(x + rx, y - dy) + ' ' +
                          transform(x + rx, y) + 
                    'C' + transform(x + rx, y + dy) + ' ' +
                          transform(x + dx, y + ry) + ' ' +
                          transform(x,      y + ry) +  
                    'C' + transform(x - dx, y + ry) + ' ' +
                          transform(x - rx, y + dy) + ' ' +
                          transform(x - rx, y) + 
                    'Z';
        },
        // PostScript's default fill rule is non-zero but there are never intersecting
        // regions. The built-in drawing uses even-odd for simplicity - we match that
        // to be consistent.
        fill(rgb) {
            if (path) {
                svg += path + '" fill="#' + rgb + '" fill-rule="evenodd"' +
                       (clipid ? ' clip-path="url(#' + clipid + ')"' : '') +
                       ' />\n';
                path = null;
            }
        },
        // Currently only used by swissqrcode.  The `polys` area is an array of
        // arrays of points.  Each array of points is identical to the `pts`
        // parameter passed to polygon().  The clipping rule, like the fill rule,
        // defaults to non-zero winding.
        clip : function(polys) {
            var path = '<clipPath id="clip' + clips.length + '"><path d="';
            for (let j = 0; j < polys.length; j++) {
                let pts = polys[j];
                path += 'M' + transform(pts[0][0], pts[0][1]);
                for (var i = 1, n = pts.length; i < n; i++) {
                    var p = pts[i];
                    path += 'L' + transform(p[0], p[1]);
                }
                path += 'Z';
            }
            path += '" clip-rule="nonzero" /></clipPath>';
            clipid = "clip" + clips.length;
            clips.push(path);
        },
        unclip : function() {
            clipid = '';
        },
        // Draw text with optional inter-character spacing.  `y` is the baseline.
        // font is an object with properties { name, width, height, dx }
        // width and height are the font cell size.
        // dx is extra space requested between characters (usually zero).
        text(x, y, str, rgb, font) {
            var fontid  = FontLib.lookup(font.name);
            var fwidth  = font.width|0;
            var fheight = font.height|0;
            var dx      = font.dx|0;
            var path = '';
            for (var k = 0; k < str.length; k++) {
                var ch = str.charCodeAt(k);
                var glyph = FontLib.getpaths(fontid, ch, fwidth, fheight);
                if (!glyph) {
                    continue;
                }
                if (glyph.length) {
                    // A glyph is composed of sequence of curve and line segments.
                    // M is move-to
                    // L is line-to
                    // Q is quadratic bezier curve-to
                    // C is cubic bezier curve-to
                    for (var i = 0, l = glyph.length; i < l; i++) {
                        let seg = glyph[i];
                        if (seg.type == 'M' || seg.type == 'L') {
                            path += seg.type + transform(seg.x + x, y - seg.y);
                        } else if (seg.type == 'Q') {
                            path += seg.type + transform(seg.cx + x, y - seg.cy) + ' ' +
                                               transform(seg.x + x,  y - seg.y);
                        } else if (seg.type == 'C') {
                            path += seg.type + transform(seg.cx1 + x, y - seg.cy1) + ' ' +
                                               transform(seg.cx2 + x, y - seg.cy2) + ' ' +
                                               transform(seg.x + x,   y - seg.y);
                        }
                    }
                    // Close the shape
                    path += 'Z';
                }
                // getglyph() provides slightly different metrics than getpaths().  Keep
                // it consistent with the built-in drawing.
                x += FontLib.getglyph(fontid, ch, fwidth, fheight).advance + dx;
            }
            if (path) {
                svg += '<path d="' + path + '" fill="#' + rgb + '" />\n';
            }
        },
        // Called after all drawing is complete.  The return value from this method
        // will be the return value from `bwipjs.render()`.
        end() {
            var linesvg = '';
            for (var key in lines) {
                linesvg += lines[key] + '" />\n';
            }
            var bg = opts.backgroundcolor;
            return '<svg viewBox="0 0 ' + gs_width + ' ' + gs_height + '" xmlns="http://www.w3.org/2000/svg">\n' +
                        (clips.length ? '<defs>' + clips.join('') + '</defs>' : '') +
                        (/^[0-9A-Fa-f]{6}$/.test(''+bg)
                            ? '<rect width="100%" height="100%" fill="#' + bg + '" />\n'
                            : '') +
                        linesvg + svg + '</svg>\n';
        },
    };

// translate/rotate and return as an SVG coordinate pair
    function transform(x, y) {
        x += gs_dx;
        y += gs_dy;
        var tx = tx0 * x + tx1 * y + tx2 * (gs_width-1) + tx3 * (gs_height-1);
        var ty = ty0 * x + ty1 * y + ty2 * (gs_width-1) + ty3 * (gs_height-1);
        return '' + ((tx|0) == tx ? tx : tx.toFixed(2)) + ' ' +
                    ((ty|0) == ty ? ty : ty.toFixed(2));
    }
}
// fontlib.js
var FontLib = (function() {
    var fonts = [];
    var names = {};
    var glyphcache = {};
    var glyphmru = {};
    var glyphcount = 0;

// Sentinel to simplify moving entries around in the list.
    glyphmru.next = glyphmru;
    glyphmru.prev = glyphmru;

return {
        lookup:lookup,
        monochrome:monochrome,
        getglyph:getglyph,
        getpaths:getpaths,
        loadFont:loadFont,
    };

// loadFont(name, data)
    // loadFont(name, mult, data)
    // loadFont(name, multy, multx, data)   // note order: y,x
    // data must be the font data, either a binary or base64 encoded string.
    function loadFont(name /*...args*/) {
        var multx = 100;
        var multy = 100;
        var data = null;

if (arguments.length == 2) {
            data = arguments[1];
        } else if (arguments.length == 3) {
            multx = multy = +arguments[1] || 100;
            data = arguments[2];
        } else if (arguments.length == 4) {
            multy = +arguments[1] || 100;
            multx = +arguments[2] || 100;
            data = arguments[3];
        } else {
            throw new Error("bwipjs: loadFont: invalid number of arguments");
        }

var font = STBTT.InitFont(toUint8Array(data));
        font.bwipjs_name = name;
        font.bwipjs_multx = multx;
        font.bwipjs_multy = multy;

var fontid = fonts.push(font)-1;
        names[name.toUpperCase()] = fontid;
        return fontid;
    }

// Always returns a valid font-id (default OCR-B)
    function lookup(name) {
        var fontid = names[name.toUpperCase()];
        return fontid === undefined ? 1 : fontid;       // OCR B default
    }

// Not supported by stbtt
    function monochrome(mono) {
        if (mono) {
            throw new Error('bwipjs: monochrome fonts not implemented');
        }
    }

// In the cache?
        var cachekey = '' + fontid + 'c' + charcode + 'w' + width + 'h' + height;
        var glyph = glyphcache[cachekey];
        if (glyph) {
            // Unthread from the MRU
            glyph.prev.next = glyph.next;
            glyph.next.prev = glyph.prev;

// Thread back onto the top
            var sntl = glyphmru;
            sntl.next.prev = glyph;
            glyph.next = sntl.next;
            glyph.prev = sntl;
            sntl.next = glyph;

return glyph;
        }

var font = fonts[fontid];
        var glyph = STBTT.GetGlyph(font, charcode, width * font.bwipjs_multx / 100,
                                                   height * font.bwipjs_multy / 100) ||
                    STBTT.GetGlyph(font, 0, width * font.bwipjs_multx / 100,
                                                   height * font.bwipjs_multy / 100);

glyph.bytes = glyph.pixels;
        glyph.cachekey = cachekey;
        glyph.offset = 0;

//glyph = {
        //      top:font.GlyphTop(),
        //      left:font.GlyphLeft(),
        //      width:font.GlyphWidth(),
        //      height:font.GlyphHeight(),
        //      advance:font.GlyphAdvance(),
        //      bitmap:font.GlyphBitmap(),
        //      offset:0,
        //      cachekey:cachekey,
        //  };

// Purge old
        if (glyphcount > 250) {
            var sntl = glyphmru;
            var temp = sntl.prev;
            temp.prev.next = sntl;
            sntl.prev = temp.prev;
            temp.next = temp.prev = null;
            delete glyphcache[temp.cachekey];
        } else {
            glyphcount++;
        }

// Add to cache and to the top of the MRU
        glyphcache[cachekey] = glyph;

var sntl = glyphmru;
        sntl.next.prev = glyph;
        glyph.next = sntl.next;
        glyph.prev = sntl;
        sntl.next = glyph;

return glyph;
    }

var font = fonts[fontid];
        return STBTT.GetPaths(font, charcode, width * font.bwipjs_multx / 100,
                                              height * font.bwipjs_multy / 100);
    }
})();

// This is needed to make the default exports traceable by esbuild
// during its tree shaking phase.  See issue #298.
function LoadFont() {
    return FontLib.loadFont.apply(FontLib, Array.prototype.slice.call(arguments));
}
// bwip-js/stb_trutype.js
//
// JavaScript implementation of stb_truetype.h @ https://github.com/nothings/stb.
//
// This file is part of the bwip-js project available at:
//
//      http://metafloor.github.io/bwip-js
//
// Copyright (c) 2019 Mark Warren : MIT LICENSE

// Copyright notice from stb_truetype.h:
//
// MIT License
//
// Copyright (c) 2017 Sean Barrett
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
// of the Software, and to permit persons to whom the Software is furnished to do
// so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

var STBTT = (function () {

var STBTT_vmove  = 1,
    STBTT_vline  = 2,
    STBTT_vcurve = 3,
    STBTT_vcubic = 4,

STBTT_PLATFORM_ID_UNICODE   = 0,
    STBTT_PLATFORM_ID_MAC       = 1,
    STBTT_PLATFORM_ID_ISO       = 2,
    STBTT_PLATFORM_ID_MICROSOFT = 3,

STBTT_UNICODE_EID_UNICODE_1_0       = 0,
    STBTT_UNICODE_EID_UNICODE_1_1       = 1,
    STBTT_UNICODE_EID_ISO_10646         = 2,
    STBTT_UNICODE_EID_UNICODE_2_0_BMP   = 3,
    STBTT_UNICODE_EID_UNICODE_2_0_FULL  = 4,

STBTT_MS_EID_SYMBOL         = 0,
    STBTT_MS_EID_UNICODE_BMP    = 1,
    STBTT_MS_EID_SHIFTJIS       = 2,
    STBTT_MS_EID_UNICODE_FULL   = 10;

var floor = Math.floor;
var ceil  = Math.ceil;
var sqrt  = Math.sqrt;
var abs   = Math.abs;

// Allocate an array of objects - replaces malloc(sizeof struct * n)
function oalloc(n) {
    var o = [];
    for (var i = 0; i < n; i++) {
        o.push({});
    }
    return o;
}

//static unsigned char stbtt__buf_get8(stbtt__buf * b)
function stbtt__buf_get8(b) {
    return b[b.cursor++]||0;
}

//static unsigned char stbtt__buf_peek8(stbtt__buf * b)
function stbtt__buf_peek8(b) {
    return b[b.cursor];
}

//static void stbtt__buf_seek(stbtt__buf * b, int o)
function stbtt__buf_seek(b, o) {
    b.cursor = (o > b.length || o < 0) ? b.length : o;
}

//static void stbtt__buf_skip(stbtt__buf * b, int o)
function stbtt__buf_skip(b, o) {
    stbtt__buf_seek(b, b.cursor + o);
}

//static unsigned int stbtt__buf_get(stbtt__buf * b, int n)
function stbtt__buf_get(b, n) {
    var v = 0;
    for (var i = 0; i < n; i++) {
        v = (v << 8) | stbtt__buf_get8(b);
    }
    return v;
}

// This function is only called once with a real 'p', all other uses are
// for a NULL buffer.  The for real usage, the code is inlined.
//static stbtt__buf stbtt__new_buf(const void *p, int size)
function stbtt__null_buf() {
    return { length:0 };
}

//static stbtt__buf stbtt__buf_range(const stbtt__buf * b, int o, int s)
function stbtt__buf_range(b, o, s) {
    if (o < 0 || s < 0 || o > b.length || s > b.length - o) {
        return stbtt__null_buf();
    }
    var r = b.subarray(o, o + s);
    r.cursor = 0;
    return r;
}

//static stbtt__buf stbtt__cff_get_index(stbtt__buf * b)
function stbtt__cff_get_index(b) {
    var start = b.cursor;
    var count = stbtt__buf_get(b, 2);
    if (count) {
        var offsize = stbtt__buf_get8(b);
        stbtt__buf_skip(b, offsize * count);
        stbtt__buf_skip(b, stbtt__buf_get(b, offsize) - 1);
    }
    return stbtt__buf_range(b, start, b.cursor - start);
}

//static unsigned int stbtt__cff_int(stbtt__buf * b)
function stbtt__cff_int(b) {
    var b0 = stbtt__buf_get8(b);
    if (b0 >= 32 && b0 <= 246) {
        return b0 - 139;
    } else if (b0 >= 247 && b0 <= 250) {
        return (b0 - 247) * 256 + stbtt__buf_get8(b) + 108;
    } else if (b0 >= 251 && b0 <= 254) {
        return -(b0 - 251) * 256 - stbtt__buf_get8(b) - 108;
    } else if (b0 == 28) {
        return stbtt__buf_get(b, 2);
    } else if (b0 == 29) {
        return stbtt__buf_get(b, 4);
    }
    return 0;
}

//static void stbtt__cff_skip_operand(stbtt__buf * b)
function stbtt__cff_skip_operand(b) {
    var b0 = stbtt__buf_peek8(b);
    if (b0 == 30) {
        stbtt__buf_skip(b, 1);
        while (b.cursor < b.length) {
            var v = stbtt__buf_get8(b);
            if ((v & 0xF) == 0xF || (v >> 4) == 0xF) {
                break;
            }
        }
    } else {
        stbtt__cff_int(b);
    }
}

//static stbtt__buf stbtt__dict_get(stbtt__buf * b, int key)
function stbtt__dict_get(b, key) {
    stbtt__buf_seek(b, 0);
    while (b.cursor < b.length) {
        var start = b.cursor, end, op;
        while (stbtt__buf_peek8(b) >= 28) {
            stbtt__cff_skip_operand(b);
        }
        end = b.cursor;
        op = stbtt__buf_get8(b);
        if (op == 12) {
            op = stbtt__buf_get8(b) | 0x100;
        }
        if (op == key) {
            return stbtt__buf_range(b, start, end - start);
        }
    }
    return stbtt__buf_range(b, 0, 0);
}

//static void stbtt__dict_get_ints(stbtt__buf * b, int key, int outcount, unsigned int *out)
function stbtt__dict_get_ints(b, key, outcount, out) {
    var operands = stbtt__dict_get(b, key);
    for (var i = 0; i < outcount && operands.cursor < operands.length; i++) {
        out[i] = stbtt__cff_int(operands);
    }
}
// single-integer format of above since javascript doesn't have address-of
function stbtt__dict_get_int(b, key, out) {
    var operands = stbtt__dict_get(b, key);
    if (operands.cursor < operands.length) {
        out = stbtt__cff_int(operands);
    }
    return out;
}

//static int stbtt__cff_index_count(stbtt__buf * b)
function stbtt__cff_index_count(b) {
    stbtt__buf_seek(b, 0);
    return stbtt__buf_get(b, 2);
}

//static stbtt__buf stbtt__cff_index_get(stbtt__buf b, int i)
function stbtt__cff_index_get(b, i) {
    var count, offsize, start, end;
    stbtt__buf_seek(b, 0);
    count = stbtt__buf_get(b, 2);
    offsize = stbtt__buf_get8(b);
    stbtt__buf_skip(b, i * offsize);
    start = stbtt__buf_get(b, offsize);
    end = stbtt__buf_get(b, offsize);
    return stbtt__buf_range(b, 2 + (count + 1) * offsize + start, end - start);
}

// Convert sign-extend a 16-bit integer to JS number
function INT16(n) {
    return n & 0x8000 ? (0xffff0000|n)>>0 : n;
}

//static unsigned short ttUSHORT(unsigned char *p)
function ttUSHORT(b, o) {
    return b[o] * 256 + b[o+1];
}

//static short ttSHORT(unsigned char *p)
function ttSHORT(b, o) {
    var n = b[o] * 256 + b[o+1];
    return n & 0x8000 ? (0xffff0000|n)>>0 : n;
}

//static unsigned int ttULONG(unsigned char *p)
function ttULONG(b, o) {
    return (b[o] << 24) + (b[o+1] << 16) + (b[o+2] << 8) + b[o+3];
}

//static unsigned int stbtt__find_table(unsigned char *data, unsigned int fontstart, const char *tag)
function stbtt__find_table(data, fontstart, tag) {
    var num_tables = ttUSHORT(data, fontstart + 4);
    var tabledir = fontstart + 12;
    for (var i = 0; i < num_tables; ++i) {
        var loc = tabledir + 16 * i;
        if (data[loc] == tag[0] && data[loc+1] == tag[1] && data[loc+2] == tag[2] && data[loc+3] == tag[3]) {
            return ttULONG(data, loc + 8);
        }
    }
    return 0;
}

//static stbtt__buf stbtt__get_subrs(stbtt__buf cff, stbtt__buf fontdict)
function stbtt__get_subrs(cff, fontdict) {
    var private_loc = [ 0, 0 ];
    stbtt__dict_get_ints(fontdict, 18, 2, private_loc);
    if (!private_loc[1] || !private_loc[0]) {
        return stbtt__null_buf();
    }
    var pdict = stbtt__buf_range(cff, private_loc[1], private_loc[0]);
    var subrsoff = stbtt__dict_get_int(pdict, 19, 0);
    if (!subrsoff) {
        return stbtt__null_buf();
    }
    stbtt__buf_seek(cff, private_loc[1] + subrsoff);
    return stbtt__cff_get_index(cff);
}

//static int stbtt_InitFont_internal(stbtt_fontinfo * info, unsigned char *data, int fontstart)
function stbtt_InitFont_internal(info, data, fontstart) {
    var cmap, t, i, numTables;

info.data = data;
    info.fontstart = fontstart;
    info.cff = stbtt__null_buf();

cmap = stbtt__find_table(data, fontstart, [ 99, 109, 97, 112 ]);        //"cmap"
    info.loca = stbtt__find_table(data, fontstart, [ 108, 111, 99, 97 ]);   //"loca"
    info.head = stbtt__find_table(data, fontstart, [ 104, 101, 97, 100 ]);  //"head"
    info.glyf = stbtt__find_table(data, fontstart, [ 103, 108, 121, 102 ]); //"glyf"
    info.hhea = stbtt__find_table(data, fontstart, [ 104, 104, 101, 97 ]);  //"hhea"
    info.hmtx = stbtt__find_table(data, fontstart, [ 104, 109, 116, 120 ]); //"hmtx"
    info.kern = stbtt__find_table(data, fontstart, [ 107, 101, 114, 110 ]); //"kern"

if (!cmap || !info.head || !info.hhea || !info.hmtx) {
        return 0;
    }
    if (info.glyf) {
        if (!info.loca) {
            return 0;
        }
    } else {
        var b, topdict, topdictidx, cff,
            cstype = 2, charstrings = 0, fdarrayoff = 0, fdselectoff = 0;

cff = stbtt__find_table(data, fontstart, [ 67, 70, 70, 32 ]);   //"CFF "
        if (!cff) {
            return 0;
        }

info.fontdicts = stbtt__null_buf();
        info.fdselect = stbtt__null_buf();

info.cff = data.subarray(cff); //stbtt__new_buf(data + cff, 512 * 1024 * 1024);
        info.cff.cursor = 0;
        b = info.cff;

stbtt__buf_skip(b, 2);
        stbtt__buf_seek(b, stbtt__buf_get8(b));

stbtt__cff_get_index(b);
        topdictidx = stbtt__cff_get_index(b);
        topdict = stbtt__cff_index_get(topdictidx, 0);
        stbtt__cff_get_index(b);
        info.gsubrs = stbtt__cff_get_index(b);

charstrings = stbtt__dict_get_int(topdict, 17, charstrings);
        cstype = stbtt__dict_get_int(topdict, 0x100 | 6, cstype);
        fdarrayoff = stbtt__dict_get_int(topdict, 0x100 | 36, fdarrayoff);
        fdselectoff = stbtt__dict_get_int(topdict, 0x100 | 37, fdselectoff);
        info.subrs = stbtt__get_subrs(b, topdict);

if (cstype != 2) {
            return 0;
        }
        if (charstrings == 0) {
            return 0;
        }

if (fdarrayoff) {
            if (!fdselectoff) {
                return 0;
            }
            stbtt__buf_seek(b, fdarrayoff);
            info.fontdicts = stbtt__cff_get_index(b);
            info.fdselect = stbtt__buf_range(b, fdselectoff, b.length - fdselectoff);
        }

stbtt__buf_seek(b, charstrings);
        info.charstrings = stbtt__cff_get_index(b);
    }

t = stbtt__find_table(data, fontstart, [ 109, 97, 120, 112 ]);  //"maxp"
    if (t) {
        info.numGlyphs = ttUSHORT(data, t + 4);
    }
    else {
        info.numGlyphs = 0xffff;
    }

numTables = ttUSHORT(data, cmap + 2);
    info.index_map = 0;
    for (i = 0; i < numTables; ++i) {
        var encoding_record = cmap + 4 + 8 * i;

switch (ttUSHORT(data, encoding_record)) {
        case STBTT_PLATFORM_ID_MICROSOFT:
            switch (ttUSHORT(data, encoding_record + 2)) {
            case STBTT_MS_EID_UNICODE_BMP:
            case STBTT_MS_EID_UNICODE_FULL:
                info.index_map = cmap + ttULONG(data, encoding_record + 4);
                break;
            }
            break;
        case STBTT_PLATFORM_ID_UNICODE:
            info.index_map = cmap + ttULONG(data, encoding_record + 4);
            break;
        }
    }
    if (info.index_map == 0) {
        return 0;
    }

info.indexToLocFormat = ttUSHORT(data, info.head + 50);
    return 1;
}

//extern int stbtt_FindGlyphIndex(const stbtt_fontinfo * info, int unicode_codepoint)
function stbtt_FindGlyphIndex(info, unicode_codepoint) {
    var data = info.data, index_map = info.index_map;

if (unicode_codepoint > 0xffff) {
            return 0;
        }

if (unicode_codepoint >= ttUSHORT(data, search + rangeShift * 2)) {
            search += rangeShift * 2;
        }

search -= 2;
        while (entrySelector) {
            searchRange >>= 1;
            var end = ttUSHORT(data, search + searchRange * 2);
            if (unicode_codepoint > end) {
                search += searchRange * 2;
            }
            --entrySelector;
        }
        search += 2;

var offset, start, item = (search - endCount) >>> 1;

start = ttUSHORT(data, index_map + 14 + segcount * 2 + 2 + 2 * item);
        if (unicode_codepoint < start) {
            return 0;
        }

offset = ttUSHORT(data, index_map + 14 + segcount * 6 + 2 + 2 * item);
        if (offset == 0) {
            return unicode_codepoint + ttSHORT(data, index_map + 14 + segcount * 4 + 2 + 2 * item);
        }
        return ttUSHORT(data, offset + (unicode_codepoint - start) * 2 +
                                index_map + 14 + segcount * 6 + 2 + 2 * item);
    } else if (format == 12 || format == 13) {
        var ngroups = ttULONG(data, index_map + 12),
            low = 0, high = ngroups;
         while (low < high) {
            var mid = low + ((high - low) >> 1);
            var start_char = ttULONG(data, index_map + 16 + mid * 12);
            var end_char = ttULONG(data, index_map + 16 + mid * 12 + 4);
            if (unicode_codepoint < start_char) {
                high = mid;
            } else if (unicode_codepoint > end_char) {
                low = mid + 1;
            } else {
                var start_glyph = ttULONG(data, index_map + 16 + mid * 12 + 8);
                if (format == 12) {
                    return start_glyph + unicode_codepoint - start_char;
                } else {
                    return start_glyph;
                }
            }
        }
        return 0;
    }
    return 0;
}

//static void stbtt_setvertex(stbtt_vertex * v, unsigned char type, int x, int y, int cx, int cy)
function stbtt_setvertex(v, type, x, y, cx, cy) {
    v.type = type;
    v.x = x;
    v.y = y;
    v.cx = cx;
    v.cy = cy;
}

//static int stbtt__GetGlyfOffset(const stbtt_fontinfo * info, int glyph_index)
function stbtt__GetGlyfOffset(info, glyph_index) {
    var  g1, g2;
    if (glyph_index >= info.numGlyphs) {
        return -1;
    }
    if (info.indexToLocFormat >= 2) {
        return -1;
    }

if (info.indexToLocFormat == 0) {
        g1 = info.glyf + ttUSHORT(info.data, info.loca + glyph_index * 2) * 2;
        g2 = info.glyf + ttUSHORT(info.data, info.loca + glyph_index * 2 + 2) * 2;
    } else {
        g1 = info.glyf + ttULONG(info.data, info.loca + glyph_index * 4);
        g2 = info.glyf + ttULONG(info.data, info.loca + glyph_index * 4 + 4);
    }

return g1 == g2 ? -1 : g1;
}

//extern int stbtt_GetGlyphBox(const stbtt_fontinfo * info, int glyph_index, int *x0, int *y0, int *x1, int *y1)
function stbtt_GetGlyphBox(info, glyph_index, out) {
    if (info.cff.length) {
        stbtt__GetGlyphInfoT2(info, glyph_index, out);
    } else {
        var g = stbtt__GetGlyfOffset(info, glyph_index);
        if (g < 0) {
            return 0;
        }
        out.x0 = ttSHORT(info.data, g + 2);
        out.y0 = ttSHORT(info.data, g + 4);
        out.x1 = ttSHORT(info.data, g + 6);
        out.y1 = ttSHORT(info.data, g + 8);
    }
    return 1;
}

//static int stbtt__close_shape(stbtt_vertex * vertices, int num_vertices, int was_off,
//                   int start_off, int sx, int sy, int scx, int scy, int cx, int cy)
function stbtt__close_shape(vertices, num_vertices, was_off, start_off, sx, sy, scx, scy, cx, cy) {
    if (start_off) {
        if (was_off) {
            stbtt_setvertex(vertices[num_vertices++], STBTT_vcurve,
                            (cx + scx) >> 1, (cy + scy) >> 1, cx, cy);
        }
        stbtt_setvertex(vertices[num_vertices++], STBTT_vcurve, sx, sy, scx, scy);
    } else {
        if (was_off) {
            stbtt_setvertex(vertices[num_vertices++], STBTT_vcurve, sx, sy, cx, cy);
        } else {
            stbtt_setvertex(vertices[num_vertices++], STBTT_vline, sx, sy, 0, 0);
        }
    }
    return num_vertices;
}

//static int stbtt__GetGlyphShapeTT(const stbtt_fontinfo * info, int glyph_index, stbtt_vertex ** pvertices)
function stbtt__GetGlyphShapeTT(info, glyph_index) {
    var data = info.data,
        g = stbtt__GetGlyfOffset(info, glyph_index);

if (g < 0) {
        return null;
    }

var vertices = [];
    var numberOfContours = ttSHORT(data, g);
    if (numberOfContours > 0) {
        var flags = 0, flagcount,
            i, j = 0, m, n, next_move, was_off = 0, off, start_off = 0,
            x, y, cx, cy, sx, sy, scx, scy;
        var endPtsOfContours = g + 10;
        var ins = ttUSHORT(data, g + 10 + numberOfContours * 2);
        var points = data.subarray(g + 10 + numberOfContours * 2 + 2 + ins);
        var ptsoff = 0;

n = 1 + ttUSHORT(data, endPtsOfContours + numberOfContours * 2 - 2);
        m = n + 2 * numberOfContours;

vertices = oalloc(m);
        next_move = 0;
        flagcount = 0;
        off = m - n;

for (i = 0; i < n; ++i) {
            if (flagcount == 0) {
                flags = points[ptsoff++];
                if (flags & 8) {
                    flagcount = points[ptsoff++];
                }
            } else {
                --flagcount;
            }
            vertices[off + i].type = flags;
        }

x = 0;
        for (i = 0; i < n; ++i) {
            flags = vertices[off + i].type;
            if (flags & 2) {
                var dx = points[ptsoff++];
                x += (flags & 16) ? dx : -dx;
            } else {
                if (!(flags & 16)) {
                    x = x + INT16(points[ptsoff] * 256 + points[ptsoff+1]);
                    ptsoff += 2;
                }
            }
            vertices[off + i].x = x;
        }

y = 0;
        for (i = 0; i < n; ++i) {
            flags = vertices[off + i].type;
            if (flags & 4) {
                var dy = points[ptsoff++];
                y += (flags & 32) ? dy : -dy;
            } else {
                if (!(flags & 32)) {
                    y = y + INT16(points[ptsoff] * 256 + points[ptsoff+1]);
                    ptsoff += 2;
                }
            }
            vertices[off + i].y = y;
        }

var num_vertices = 0;
        sx = sy = cx = cy = scx = scy = 0;
        for (i = 0; i < n; ++i) {
            flags = vertices[off + i].type;
            x = vertices[off + i].x;
            y = vertices[off + i].y;

if (next_move == i) {
                if (i != 0) {
                    num_vertices = stbtt__close_shape(vertices, num_vertices, was_off, start_off,
                                            sx, sy, scx, scy, cx, cy);
                }
                start_off = !(flags & 1);
                if (start_off) {
                    scx = x;
                    scy = y;
                    if (!(vertices[off + i + 1].type & 1)) {
                        sx = (x + vertices[off + i + 1].x) >> 1;
                        sy = (y + vertices[off + i + 1].y) >> 1;
                    } else {
                        sx = vertices[off + i + 1].x;
                        sy = vertices[off + i + 1].y;
                        ++i;
                    }
                } else {
                    sx = x;
                    sy = y;
                }
                stbtt_setvertex(vertices[num_vertices++], STBTT_vmove, sx, sy, 0, 0);
                was_off = 0;
                next_move = 1 + ttUSHORT(data, endPtsOfContours + j * 2);
                ++j;
            } else {
                if (!(flags & 1)) {
                    if (was_off) {
                        stbtt_setvertex(vertices[num_vertices++], STBTT_vcurve,
                                        (cx + x) >> 1, (cy + y) >> 1, cx, cy);
                    }
                    cx = x;
                    cy = y;
                    was_off = 1;
                } else {
                    if (was_off) {
                        stbtt_setvertex(vertices[num_vertices++], STBTT_vcurve, x, y, cx, cy);
                    } else {
                        stbtt_setvertex(vertices[num_vertices++], STBTT_vline, x, y, 0, 0);
                    }
                    was_off = 0;
                }
            }
        }
        vertices.length = stbtt__close_shape(vertices, num_vertices, was_off, start_off,
                                                sx, sy, scx, scy, cx, cy);
    } else if (numberOfContours == -1) {
        var more = 1;
        var comp = g + 10;
         while (more) {
            var flags, gidx, mtx = [ 1, 0, 0, 1, 0, 0 ];

flags = ttSHORT(data, comp);
            comp += 2;
            gidx = ttSHORT(data, comp);
            comp += 2;

if (flags & 2) {
                if (flags & 1) {
                    mtx[4] = ttSHORT(data, comp);
                    comp += 2;
                    mtx[5] = ttSHORT(data, comp);
                    comp += 2;
                } else {
                    mtx[4] = stbtt__buf_get8(data, comp);
                    comp += 1;
                    mtx[5] = stbtt__buf_get8(data, comp);
                    comp += 1;
                }
            }
            if (flags & (1 << 3)) {
                mtx[0] = mtx[3] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
                mtx[1] = mtx[2] = 0;
            } else if (flags & (1 << 6)) {
                mtx[0] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
                mtx[1] = mtx[2] = 0;
                mtx[3] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
            } else if (flags & (1 << 7)) {
                mtx[0] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
                mtx[1] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
                mtx[2] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
                mtx[3] = ttSHORT(data, comp) / 16384.0;
                comp += 2;
            }

var m = sqrt(mtx[0] * mtx[0] + mtx[1] * mtx[1]);
            var n = sqrt(mtx[2] * mtx[2] + mtx[3] * mtx[3]);
            var comp_verts = stbtt_GetGlyphShape(info, gidx);
            if (comp_verts.length > 0) {
                for (var i = 0, l = comp_verts.length; i < l; ++i) {
                    var v = comp_verts[i], x, y;
                    x = v.x;
                    y = v.y;
                    v.x = floor(m * (mtx[0] * x + mtx[2] * y + mtx[4]));
                    v.y = floor(n * (mtx[1] * x + mtx[3] * y + mtx[5]));
                    x = v.cx;
                    y = v.cy;
                    v.cx = floor(m * (mtx[0] * x + mtx[2] * y + mtx[4]));
                    v.cy = floor(n * (mtx[1] * x + mtx[3] * y + mtx[5]));
                }

vertices = vertices.concat(comp_verts);
            }
            more = flags & (1 << 5);
        }
    }
    //console.log('vertices(' + vertices.length + ')');
    //for (var i = 0; i < vertices.length; i++) {
    //  var pt = vertices[i];
    //  console.log(`${i}: ${pt.x},${pt.y} / ${pt.cx},${pt.cy} / ${pt.type}`);
    //}

return vertices;
}

//static void stbtt__track_vertex(stbtt__csctx * c, int x, int y)
function stbtt__track_vertex(c, x, y) {
    if (x > c.max_x || !c.started) {
        c.max_x = x;
    }
    if (y > c.max_y || !c.started) {
        c.max_y = y;
    }
    if (x < c.min_x || !c.started) {
        c.min_x = x;
    }
    if (y < c.min_y || !c.started) {
        c.min_y = y;
    }
    c.started = 1;
}

//static void stbtt__csctx_v(stbtt__csctx * c, unsigned char type, int x, int y, int cx, int cy, int cx1, int cy1)
function stbtt__csctx_v(c, type, x, y, cx, cy, cx1, cy1) {
    stbtt__track_vertex(c, x, y);
    if (type == STBTT_vcubic) {
        stbtt__track_vertex(c, cx, cy);
        stbtt__track_vertex(c, cx1, cy1);
    }
    var v = {};
    stbtt_setvertex(v, type, x, y, cx, cy);
    v.cx1 = cx1;
    v.cy1 = cy1;
    c.vertices.push(v);
 }

//static void stbtt__csctx_close_shape(stbtt__csctx * ctx)
function stbtt__csctx_close_shape(ctx) {
    if (ctx.first_x != ctx.x || ctx.first_y != ctx.y) {
        stbtt__csctx_v(ctx, STBTT_vline, ctx.first_x, ctx.first_y, 0, 0, 0, 0);
    }
}

//static void stbtt__csctx_rmove_to(stbtt__csctx * ctx, float dx, float dy)
function stbtt__csctx_rmove_to(ctx, dx, dy) {
    stbtt__csctx_close_shape(ctx);
    ctx.first_x = ctx.x = ctx.x + dx;
    ctx.first_y = ctx.y = ctx.y + dy;
    stbtt__csctx_v(ctx, STBTT_vmove, ctx.x, ctx.y, 0, 0, 0, 0);
}

//static void stbtt__csctx_rline_to(stbtt__csctx * ctx, float dx, float dy)
function stbtt__csctx_rline_to(ctx, dx, dy) {
    ctx.x += dx;
    ctx.y += dy;
    stbtt__csctx_v(ctx, STBTT_vline, ctx.x, ctx.y, 0, 0, 0, 0);
}

//static void stbtt__csctx_rccurve_to(stbtt__csctx * ctx, float dx1, float dy1, float dx2,
//                                  float dy2, float dx3, float dy3)
function stbtt__csctx_rccurve_to(ctx, dx1, dy1, dx2, dy2, dx3, dy3) {
    var cx1 = ctx.x + dx1,
        cy1 = ctx.y + dy1,
        cx2 = cx1 + dx2,
        cy2 = cy1 + dy2;
    ctx.x = cx2 + dx3;
    ctx.y = cy2 + dy3;
    stbtt__csctx_v(ctx, STBTT_vcubic, ctx.x, ctx.y, cx1, cy1, cx2, cy2);
}

//static stbtt__buf stbtt__get_subr(stbtt__buf idx, int n)
function stbtt__get_subr(b, n) {
    var count = stbtt__cff_index_count(b);
    var bias = 107;
    if (count >= 33900) {
        bias = 32768;
    } else if (count >= 1240) {
        bias = 1131;
    }
    n += bias;
    if (n < 0 || n >= count) {
        return stbtt__null_buf();
    }
    return stbtt__cff_index_get(b, n);
}

//static stbtt__buf stbtt__cid_get_glyph_subrs(const stbtt_fontinfo * info, int glyph_index)
function stbtt__cid_get_glyph_subrs(info, glyph_index) {
    var fdselect = info.fdselect;
    var nranges, start, end, v, fmt, fdselector = -1, i;

stbtt__buf_seek(fdselect, 0);
    fmt = stbtt__buf_get8(fdselect);
    if (fmt == 0) {
        stbtt__buf_skip(fdselect, glyph_index);
        fdselector = stbtt__buf_get8(fdselect);
    } else if (fmt == 3) {
        nranges = stbtt__buf_get(fdselect, 2);
        start = stbtt__buf_get(fdselect, 2);
        for (i = 0; i < nranges; i++) {
            v = stbtt__buf_get8(fdselect);
            end = stbtt__buf_get(fdselect, 2);
            if (glyph_index >= start && glyph_index < end) {
                fdselector = v;
                break;
            }
            start = end;
        }
    }
    if (fdselector == -1) {
        stbtt__null_buf();
    }
    return stbtt__get_subrs(info.cff, stbtt__cff_index_get(info.fontdicts, fdselector));
}

//static int stbtt__run_charstring(const stbtt_fontinfo * info, int glyph_index,
//                                 stbtt__csctx * c)
function stbtt__run_charstring(info, glyph_index, c) {
    var in_header = 1, maskbits = 0, subr_stack_height = 0, sp = 0, v, i, b0,
        has_subrs = 0, clear_stack,
        s = [], subr_stack = [], subrs = info.subrs, b, f;

b = stbtt__cff_index_get(info.charstrings, glyph_index);
    while (b.cursor < b.length) {
        i = 0;
        clear_stack = 1;
        b0 = stbtt__buf_get8(b);
        switch (b0) {
        case 0x13:
        case 0x14:
            if (in_header) {
                maskbits += (sp / 2)|0;
            }
            in_header = 0;
            stbtt__buf_skip(b, ((maskbits + 7) / 8)|0);
            break;

case 0x01:
        case 0x03:
        case 0x12:
        case 0x17:
            maskbits += (sp / 2)|0;
            break;

case 0x15:
            in_header = 0;
            if (sp < 2) {
                return 0;
            }
            stbtt__csctx_rmove_to(c, s[sp - 2], s[sp - 1]);
            break;
        case 0x04:
            in_header = 0;
            if (sp < 1) {
                return 0;
            }
            stbtt__csctx_rmove_to(c, 0, s[sp - 1]);
            break;
        case 0x16:
            in_header = 0;
            if (sp < 1) {
                return 0;
            }
            stbtt__csctx_rmove_to(c, s[sp - 1], 0);
            break;

case 0x05:
            if (sp < 2) {
                return 0;
            }
            for (; i + 1 < sp; i += 2) {
                stbtt__csctx_rline_to(c, s[i], s[i + 1]);
            }
            break;

case 0x07:
            if (sp < 1) {
                return 0;
            }
            for (;;) {
                if (i >= sp) {
                    break;
                }
                stbtt__csctx_rline_to(c, 0, s[i]);
                i++;
                if (i >= sp) {
                    break;
                }
                stbtt__csctx_rline_to(c, s[i], 0);
                i++;
            }
            break;
        case 0x06:
            if (sp < 1) {
                return 0;
            }
            for (;;) {
                if (i >= sp) {
                    break;
                }
                stbtt__csctx_rline_to(c, s[i], 0);
                i++;
                if (i >= sp) {
                    break;
                }
                stbtt__csctx_rline_to(c, 0, s[i]);
                i++;
            }
            break;

case 0x1F:
            if (sp < 4) {
                return 0;
            }
            for (;;) {
                if (i + 3 >= sp) {
                    break;
                }
                stbtt__csctx_rccurve_to(c, s[i], 0, s[i + 1], s[i + 2],
                                        (sp - i == 5) ? s[i + 4] : 0.0,
                                        s[i + 3]);
                i += 4;
                if (i + 3 >= sp) {
                    break;
                }
                stbtt__csctx_rccurve_to(c, 0, s[i], s[i + 1],
                                        s[i + 2], s[i + 3],
                                        (sp - i == 5) ? s[i + 4] : 0.0);
                i += 4;
            }
            break;
        case 0x1E:
            if (sp < 4) {
                return 0;
            }
            for (;;) {
                if (i + 3 >= sp) {
                    break;
                }
                stbtt__csctx_rccurve_to(c, 0, s[i], s[i + 1],
                                        s[i + 2], s[i + 3],
                                        (sp - i == 5) ? s[i + 4] : 0.0);
                i += 4;
                if (i + 3 >= sp) {
                    break;
                }
                stbtt__csctx_rccurve_to(c, s[i], 0, s[i + 1], s[i + 2],
                                        (sp - i == 5) ? s[i + 4] : 0.0,
                                        s[i + 3]);
                i += 4;
            }
            break;

case 0x08:
            if (sp < 6) {
                return 0;
            }
            for (; i + 5 < sp; i += 6) {
                stbtt__csctx_rccurve_to(c, s[i], s[i + 1],
                                        s[i + 2], s[i + 3],
                                        s[i + 4], s[i + 5]);
            }
            break;

case 0x18:
            if (sp < 8) {
                return 0;
            }
            for (; i + 5 < sp - 2; i += 6) {
                stbtt__csctx_rccurve_to(c, s[i], s[i + 1],
                                        s[i + 2], s[i + 3],
                                        s[i + 4], s[i + 5]);
            }
            if (i + 1 >= sp) {
                return 0;
            }
            stbtt__csctx_rline_to(c, s[i], s[i + 1]);
            break;

case 0x19:
            if (sp < 8) {
                return 0;
            }
            for (; i + 1 < sp - 6; i += 2) {
                stbtt__csctx_rline_to(c, s[i], s[i + 1]);
            }
            if (i + 5 >= sp) {
                return 0;
            }
            stbtt__csctx_rccurve_to(c, s[i], s[i + 1], s[i + 2],
                                    s[i + 3], s[i + 4], s[i + 5]);
            break;

case 0x1A:
        case 0x1B:
            if (sp < 4) {
                return 0;
            }
            f = 0.0;
            if (sp & 1) {
                f = s[i];
                i++;
            }
            for (; i + 3 < sp; i += 4) {
                if (b0 == 0x1B) {
                    stbtt__csctx_rccurve_to(c, s[i], f,
                                            s[i + 1],
                                            s[i + 2],
                                            s[i + 3], 0.0);
                } else {
                    stbtt__csctx_rccurve_to(c, f, s[i],
                                            s[i + 1],
                                            s[i + 2], 0.0,
                                            s[i + 3]);
                }
                f = 0.0;
            }
            break;

case 0x0A:
            if (!has_subrs) {
                if (info.fdselect.length) {
                    subrs = stbtt__cid_get_glyph_subrs(info, glyph_index);
                }
                has_subrs = 1;
            }

case 0x1D:
            if (sp < 1) {
                return 0;
            }
            v = s[--sp]|0;
            if (subr_stack_height >= 10) {
                return 0;
            }
            subr_stack[subr_stack_height++] = b;
            b = stbtt__get_subr(b0 == 0x0A ? subrs : info.gsubrs, v);
            if (b.length == 0) {
                return 0;
            }
            b.cursor = 0;
            clear_stack = 0;
            break;

case 0x0B:
            if (subr_stack_height <= 0) {
                return 0;
            }
            b = subr_stack[--subr_stack_height];
            clear_stack = 0;
            break;

case 0x0E:
            stbtt__csctx_close_shape(c);
            return 1;

case 0x0C:
            var dx1, dx2, dx3, dx4, dx5, dx6, dy1, dy2, dy3, dy4, dy5, dy6,
                dx, dy, b1 = stbtt__buf_get8(b);
            switch (b1) {
            case 0x22:
                if (sp < 7) {
                    return 0;
                }
                dx1 = s[0];
                dx2 = s[1];
                dy2 = s[2];
                dx3 = s[3];
                dx4 = s[4];
                dx5 = s[5];
                dx6 = s[6];
                stbtt__csctx_rccurve_to(c, dx1, 0, dx2, dy2, dx3, 0);
                stbtt__csctx_rccurve_to(c, dx4, 0, dx5, -dy2, dx6, 0);
                break;

case 0x23:
                if (sp < 13) {
                    return 0;
                }
                dx1 = s[0];
                dy1 = s[1];
                dx2 = s[2];
                dy2 = s[3];
                dx3 = s[4];
                dy3 = s[5];
                dx4 = s[6];
                dy4 = s[7];
                dx5 = s[8];
                dy5 = s[9];
                dx6 = s[10];
                dy6 = s[11];

stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, dy3);
                stbtt__csctx_rccurve_to(c, dx4, dy4, dx5, dy5, dx6, dy6);
                break;

case 0x24:
                if (sp < 9) {
                    return 0;
                }
                dx1 = s[0];
                dy1 = s[1];
                dx2 = s[2];
                dy2 = s[3];
                dx3 = s[4];
                dx4 = s[5];
                dx5 = s[6];
                dy5 = s[7];
                dx6 = s[8];
                stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, 0);
                stbtt__csctx_rccurve_to(c, dx4, 0, dx5, dy5, dx6, -(dy1 + dy2 + dy5));
                break;

case 0x25:
                if (sp < 11) {
                    return 0;
                }
                dx1 = s[0];
                dy1 = s[1];
                dx2 = s[2];
                dy2 = s[3];
                dx3 = s[4];
                dy3 = s[5];
                dx4 = s[6];
                dy4 = s[7];
                dx5 = s[8];
                dy5 = s[9];
                dx6 = dy6 = s[10];
                dx = dx1 + dx2 + dx3 + dx4 + dx5;
                dy = dy1 + dy2 + dy3 + dy4 + dy5;
                if (abs(dx) > abs(dy)) {
                    dy6 = -dy;
                } else {
                    dx6 = -dx;
                }
                stbtt__csctx_rccurve_to(c, dx1, dy1, dx2, dy2, dx3, dy3);
                stbtt__csctx_rccurve_to(c, dx4, dy4, dx5, dy5, dx6, dy6);
                break;

default:
                return 0;
            }
            break;

default:
            if (b0 != 255 && b0 != 28 && (b0 < 32 || b0 > 254)) {
                return 0;
            }
            if (b0 == 255) {
                // f = (float)(stbtt_int32)stbtt__buf_get32(&b) / 0x10000;
                f = (stbtt__buf_get(b, 4)|0) / 0x10000;
            } else {
                stbtt__buf_skip(b, -1);
                // f = (float)(stbtt_int16)stbtt__cff_int(&b);
                f = ((stbtt__cff_int(b)<<16)|0)>>16;
            }
            if (sp >= 48) {
                return 0;
            }
            s[sp++] = f;
            clear_stack = 0;
            break;
        }
        if (clear_stack) {
            sp = 0;
        }
    }
    return 0;
}

function stbtt__csctx_init() {
    return { started:0, first_x:0, first_y:0, x:0, y:0,
            min_x:0, max_x:0, min_y:0, max_y:0,
            vertices:[]
        };
}

//static int stbtt__GetGlyphShapeT2(const stbtt_fontinfo * info, int glyph_index,
//                                  stbtt_vertex ** pvertices)
function stbtt__GetGlyphShapeT2(info, glyph_index) {
    var output_ctx = stbtt__csctx_init();
    if (stbtt__run_charstring(info, glyph_index, output_ctx)) {
        return output_ctx.vertices;
    }
    return null;
}

//static int stbtt__GetGlyphInfoT2(const stbtt_fontinfo * info, int glyph_index, int *x0,
//                      int *y0, int *x1, int *y1)
function stbtt__GetGlyphInfoT2(info, glyph_index, out) {
    var c = stbtt__csctx_init();
    var r = stbtt__run_charstring(info, glyph_index, c);
    out.x0 = r ? c.min_x : 0;
    out.y0 = r ? c.min_y : 0;
    out.x1 = r ? c.max_x : 0;
    out.y1 = r ? c.max_y : 0;
    return r && c.vertices ? c.vertices.length : 0;
}

//extern int stbtt_GetGlyphShape(const stbtt_fontinfo * info, int glyph_index,
//                               stbtt_vertex ** pvertices)
function stbtt_GetGlyphShape(info, glyph_index) {
    if (!info.cff.length) {
        return stbtt__GetGlyphShapeTT(info, glyph_index);
    } else {
        return stbtt__GetGlyphShapeT2(info, glyph_index);
    }
}

//extern void stbtt_GetGlyphHMetrics(const stbtt_fontinfo * info, int glyph_index,
//                       int *advanceWidth, int *leftSideBearing)
function stbtt_GetGlyphHMetrics(info, glyph_index) {
    var numOfLongHorMetrics = ttUSHORT(info.data, info.hhea + 34);
    if (glyph_index < numOfLongHorMetrics) {
        return {
                advanceWidth:   ttSHORT(info.data, info.hmtx + 4 * glyph_index),
                leftSideBearing:ttSHORT(info.data, info.hmtx + 4 * glyph_index + 2)
            };
    } else {
        return {
                advanceWidth:   ttSHORT(info.data, info.hmtx + 4 * (numOfLongHorMetrics - 1)),
                leftSideBearing:ttSHORT(info.data, info.hmtx + 4 * numOfLongHorMetrics +
                                            2 * (glyph_index - numOfLongHorMetrics))
            };
    }
}

//extern void stbtt_GetCodepointHMetrics(const stbtt_fontinfo * info, int codepoint,
//                           int *advanceWidth, int *leftSideBearing)
function stbtt_GetCodepointHMetrics(info, codepoint) {
     return stbtt_GetGlyphHMetrics(info, stbtt_FindGlyphIndex(info, codepoint));
}

//extern void stbtt_GetFontVMetrics(const stbtt_fontinfo * info, int *ascent, int *descent, int *lineGap)
function stbtt_GetFontVMetrics(info) {
    return {
        ascent: ttSHORT(info.data, info.hhea + 4),
        descent:ttSHORT(info.data, info.hhea + 6),
        linegap:ttSHORT(info.data, info.hhea + 8),
    };
}

//extern void stbtt_GetGlyphBitmapBoxSubpixel(const stbtt_fontinfo * font, int glyph,
//                              float scale_x, float scale_y, float shift_x, float shift_y,
//                              int *ix0, int *iy0, int *ix1, int *iy1)
function stbtt_GetGlyphBitmapBoxSubpixel(font, glyph, scale_x, scale_y, shift_x, shift_y) {
    var tmp = {};
    if (!stbtt_GetGlyphBox(font, glyph, tmp)) {
        return { x0:0, y0:0, x1:0, y1:0 };
    }
    return {
            x0:floor(tmp.x0 * scale_x + shift_x),
            y0:floor(-tmp.y1 * scale_y + shift_y),
            x1:ceil(tmp.x1 * scale_x + shift_x),
            y1:ceil(-tmp.y0 * scale_y + shift_y),
        };
}

//extern void stbtt_GetCodepointBitmapBoxSubpixel(const stbtt_fontinfo * font,
//                                    int codepoint, float scale_x, float scale_y, float shift_x,
//                                    float shift_y, int *ix0, int *iy0, int *ix1, int *iy1)
function stbtt_GetCodepointBitmapBoxSubpixel(font, codepoint, scale_x, scale_y, shift_x, shift_y) {
    return stbtt_GetGlyphBitmapBoxSubpixel(font, stbtt_FindGlyphIndex(font, codepoint),
                                            scale_x, scale_y, shift_x, shift_y);
}

//extern void stbtt_GetCodepointBitmapBox(const stbtt_fontinfo * font, int codepoint,   float scale_x, float scale_y,
//                                      int *ix0, int *iy0, int *ix1, int *iy1)
function stbtt_GetCodepointBitmapBox(font, codepoint, scale_x, scale_y) {
    return stbtt_GetCodepointBitmapBoxSubpixel(font, codepoint, scale_x, scale_y, 0, 0);
}

//static stbtt__active_edge *stbtt__new_active(stbtt__hheap * hh, stbtt__edge * e, int off_x, float start_point, void *userdata)
function stbtt__new_active(e, off_x, start_point) {
    var dxdy = (e.x1 - e.x0) / (e.y1 - e.y0);
    return {
        fdx:dxdy,
        fdy:dxdy != 0.0 ? (1.0 / dxdy) : 0.0,
        fx:(e.x0 + dxdy * (start_point - e.y0)) - (off_x|0),
        direction:e.invert ? 1.0 : -1.0,
        sy:e.y0,
        ey:e.y1,
        next:0,
    };
}

//static void stbtt__handle_clipped_edge(float *scanline, int x, stbtt__active_edge * e,
//                           float x0, float y0, float x1, float y1)
function stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x1, y1) {
    x = x|0;
    if (y0 == y1) {
        return;
    }
    if (y0 > e.ey) {
        return;
    }
    if (y1 < e.sy) {
        return;
    }
    if (y0 < e.sy) {
        x0 += (x1 - x0) * (e.sy - y0) / (y1 - y0);
        y0 = e.sy;
    }
    if (y1 > e.ey) {
        x1 += (x1 - x0) * (e.ey - y1) / (y1 - y0);
        y1 = e.ey;
    }

if (x0 <= x && x1 <= x) {
        scanline[x] += e.direction * (y1 - y0);
    } else if (x0 >= x + 1 && x1 >= x + 1) {

} else {
        scanline[x] += e.direction * (y1 - y0) * (1 - ((x0 - x) + (x1 - x)) / 2);
    }
}

//static void stbtt__fill_active_edges_new(float *scanline, float *scanline_fill, int len,
//                             stbtt__active_edge * e, float y_top)
// The C implementation passed scanline_fill as a +1 pointer on the call, and then -1 in
// places in this function.  That doesn't work with array-views, so we reverse the handling.
function stbtt__fill_active_edges_new(scanline, scanline_fill, len, e, y_top) {
    var y_bottom = y_top + 1;
    while (e) {
        if (e.fdx == 0) {
            var x0 = e.fx;
            if (x0 < len) {
                if (x0 >= 0) {
                    stbtt__handle_clipped_edge(scanline, x0, e, x0, y_top, x0, y_bottom);
                    stbtt__handle_clipped_edge(scanline_fill, x0+1, e, x0, y_top, x0, y_bottom);
                } else {
                    stbtt__handle_clipped_edge(scanline_fill, 0, e, x0, y_top, x0, y_bottom);
                }
            }
        } else {
            var x0 = e.fx,
                dx = e.fdx,
                xb = x0 + dx,
                x_top, x_bottom,
                sy0, sy1,
                dy = e.fdy;

if (e.sy > y_top) {
                x_top = x0 + dx * (e.sy - y_top);
                sy0 = e.sy;
            } else {
                x_top = x0;
                sy0 = y_top;
            }
            if (e.ey < y_bottom) {
                x_bottom = x0 + dx * (e.ey - y_top);
                sy1 = e.ey;
            } else {
                x_bottom = xb;
                sy1 = y_bottom;
            }

if (x_top >= 0 && x_bottom >= 0 && x_top < len && x_bottom < len) {
                if ((x_top|0) == (x_bottom|0)) {
                    var height = sy1 - sy0,
                        x = x_top|0;
                    scanline[x] += e.direction * (1 - ((x_top - x) + (x_bottom - x)) / 2) * height;
                    scanline_fill[x+1] += e.direction * height;
                } else {
                    var t, x, x1, x2, y_crossing, step, sign, area;
                    if (x_top > x_bottom) {
                        sy0 = y_bottom - (sy0 - y_top);
                        sy1 = y_bottom - (sy1 - y_top);
                        t = sy0, sy0 = sy1, sy1 = t;
                        t = x_bottom, x_bottom = x_top, x_top = t;
                        dx = -dx;
                        dy = -dy;
                        t = x0, x0 = xb, xb = t;
                    }

x1 = x_top|0;
                    x2 = x_bottom|0;
                    y_crossing = (x1 + 1 - x0) * dy + y_top;
                    sign = e.direction;
                    area = sign * (y_crossing - sy0);

scanline[x1] += area * (1 - ((x_top - x1) + (x1 + 1 - x1)) / 2);

step = sign * dy;
                    for (x = x1 + 1; x < x2; ++x) {
                        scanline[x] += area + step / 2;
                        area += step;
                    }
                    y_crossing += dy * (x2 - (x1 + 1));

scanline[x2] += area + sign * (1 - ((x2 - x2) + (x_bottom - x2)) / 2) *
                                                (sy1 - y_crossing);
                    scanline_fill[x2+1] += sign * (sy1 - sy0);
                }
            } else {
                for (var x = 0; x < len; ++x) {
                    var y0 = y_top,
                        x1 = x,
                        x2 = x + 1,
                        x3 = xb,
                        y3 = y_bottom,
                        y1 = (x - x0) / dx + y_top,
                        y2 = (x + 1 - x0) / dx + y_top;

if (x0 < x1 && x3 > x2) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x1, y1);
                        stbtt__handle_clipped_edge(scanline, x, e, x1, y1, x2, y2);
                        stbtt__handle_clipped_edge(scanline, x, e, x2, y2, x3, y3);
                    } else if (x3 < x1 && x0 > x2) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x2, y2);
                        stbtt__handle_clipped_edge(scanline, x, e, x2, y2, x1, y1);
                        stbtt__handle_clipped_edge(scanline, x, e, x1, y1, x3, y3);
                    } else if (x0 < x1 && x3 > x1) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x1, y1);
                        stbtt__handle_clipped_edge(scanline, x, e, x1, y1, x3, y3);
                    } else if (x3 < x1 && x0 > x1) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x1, y1);
                        stbtt__handle_clipped_edge(scanline, x, e, x1, y1, x3, y3);
                    } else if (x0 < x2 && x3 > x2) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x2, y2);
                        stbtt__handle_clipped_edge(scanline, x, e, x2, y2, x3, y3);
                    } else if (x3 < x2 && x0 > x2) {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x2, y2);
                        stbtt__handle_clipped_edge(scanline, x, e, x2, y2, x3, y3);
                    } else {
                        stbtt__handle_clipped_edge(scanline, x, e, x0, y0, x3, y3);
                    }
                }
            }
        }
        e = e.next;
    }
}

//static void stbtt__rasterize_sorted_edges(stbtt__bitmap * result, stbtt__edge * e, int n,
//                              int vsubsample, int off_x, int off_y, void *userdata)
function stbtt__rasterize_sorted_edges(result, edges, nedges, vsubsample, off_x, off_y) {
    vsubsample |= 0, off_x |= 0, off_y |= 0;
    var active = null, z;
    var y = off_y, j = 0, i;
    var scanline = new Float32Array(result.w * 2 + 1);
    var scanline2 = scanline.subarray(result.w);
    var eoff = 0;

edges[nedges].y0 = off_y + result.h + 1;
    while (j < result.h) {
        var scan_y_top = y + 0.0,
            scan_y_bottom = y + 1.0,
            step = active;

// F'ing IE
        if (scanline.fill) { scanline.fill(0); }
        else { for (var $i = 0, $l = scanline.length; $i < $l; $i++) scanline[$i] = 0; }

while (step) {
            z = step;
            step = z.next;
            if (z.ey <= scan_y_top) {
                z.direction = 0;
            } else {
            }
        }

while (edges[eoff].y0 <= scan_y_bottom) {
            if (edges[eoff].y0 != edges[eoff].y1) {
                z = stbtt__new_active(edges[eoff], off_x, scan_y_top);
                z.next = active;
                active = z;
            }
            ++eoff;
        }

if (active) {
            // C implementation passed scanline2+1.  See function for details.
            stbtt__fill_active_edges_new(scanline, scanline2, result.w, active, scan_y_top);
        }
        for (var i = 0, sum = 0; i < result.w; ++i) {
            var k, m;
            sum += scanline2[i];
            k = scanline[i] + sum;
            k = abs(k) * 255 + 0.5;
            m = k>>>0;
            if (m > 255) {
                m = 255;
            }
            result.pixels[j * result.stride + i] = m;
        }

step = active;
        while (step) {
            z = step;
            z.fx += z.fdx;
            step = z.next;
        }
        ++y;
        ++j;
    }
}

//static void stbtt__sort_edges_ins_sort(stbtt__edge * p, int n)
function stbtt__sort_edges_ins_sort(p, n) {
    for (var i = 1; i < n; ++i) {
        var t = p[i], j = i;
        while (j > 0 && t.y0 < p[j-1].y0) {
             p[j] = p[j - 1];
            --j;
        }
        if (i != j) {
            p[j] = t;
        }
    }
}

//static void stbtt__sort_edges_quicksort(stbtt__edge * p, int n)
// The C implementation messed with the p pointer.  JS uses an offset instead.
function stbtt__sort_edges_quicksort(p, o, n) {
    while (n > 12) {
        var t, c, i, j, z,
            m = n >> 1,
            c01 = p[o].y0 < p[o+m].y0,
            c12 = p[o+m].y0 < p[o+n-1].y0;

if (c01 != c12) {
            c = p[o].y0 < p[o+n-11].y0;
            z = (c == c12) ? 0 : n - 1;
            t = p[o+z];
            p[o+z] = p[o+m];
            p[o+m] = t;
        }

t = p[o];
        p[o] = p[o+m];
        p[o+m] = t;

i = 1;
        j = n - 1;
        for (;;) {
            for ( ; p[o+i].y0 < p[o].y0; ++i) {
            }
            for ( ; p[o].y0 < p[o+j].y0; --j) {
            }
            if (i >= j) {
                break;
            }
            t = p[o+i];
            p[o+i] = p[o+j];
            p[o+j] = t;

++i;
            --j;
        }

if (j < n - i) {
            stbtt__sort_edges_quicksort(p, o, j);
            o += i;
            n -= i;
        } else {
            stbtt__sort_edges_quicksort(p, o + i, n - i);
            n = j;
        }
    }
}

//static void stbtt__sort_edges(stbtt__edge * p, int n)
function stbtt__sort_edges(p, n) {
    stbtt__sort_edges_quicksort(p, 0, n);
    stbtt__sort_edges_ins_sort(p, n);
}

//static void stbtt__rasterize(stbtt__bitmap * result, stbtt__point * pts, int *wcount,
//                 int windings, float scale_x, float scale_y, float shift_x,
//                 float shift_y, int off_x, int off_y, int invert,
//                 void *userdata)
function stbtt__rasterize(result, pts, wcount, scale_x, scale_y, shift_x, shift_y, off_x, off_y, invert) {
    var y_scale_inv = invert ? -scale_y : scale_y,
        e, n, i, j, k, m,
        vsubsample = 1;

n = 0;
    for (i = 0; i < wcount.length; ++i) {
        n += wcount[i];
    }

e = oalloc(n + 1);
    n = 0;
    m = 0;
    for (i = 0; i < wcount.length; ++i) {
        var p = m;
        m += wcount[i];
        j = wcount[i] - 1;
        for (k = 0; k < wcount[i]; j = k++) {
            var a = k, b = j;
            if (pts[p+j].y == pts[p+k].y) {
                continue;
            }

e[n].invert = 0;
            if (invert ? pts[p+j].y > pts[p+k].y : pts[p+j].y < pts[p+k].y) {
                e[n].invert = 1;
                a = j, b = k;
            }
            e[n].x0 = pts[p+a].x * scale_x + shift_x;
            e[n].y0 = (pts[p+a].y * y_scale_inv + shift_y) * vsubsample;
            e[n].x1 = pts[p+b].x * scale_x + shift_x;
            e[n].y1 = (pts[p+b].y * y_scale_inv + shift_y) * vsubsample;
            ++n;
        }
    }

stbtt__sort_edges(e, n);
    stbtt__rasterize_sorted_edges(result, e, n, vsubsample, off_x, off_y);
 }

//static int stbtt__tesselate_curve(stbtt__point * points, int *num_points, float x0,
//                       float y0, float x1, float y1, float x2, float y2,
//                       float objspace_flatness_squared, int n)
function stbtt__tesselate_curve(points, x0, y0, x1, y1, x2, y2, objspace_flatness_squared, n) {
    var mx = (x0 + 2 * x1 + x2) / 4,
        my = (y0 + 2 * y1 + y2) / 4,
        dx = (x0 + x2) / 2 - mx,
        dy = (y0 + y2) / 2 - my;
    if (n > 16) {
        return 1;
    }
    if (dx * dx + dy * dy > objspace_flatness_squared) {
        stbtt__tesselate_curve(points, x0, y0, (x0 + x1) / 2.0, (y0 + y1) / 2.0, mx, my,
                               objspace_flatness_squared, n + 1);
        stbtt__tesselate_curve(points, mx, my, (x1 + x2) / 2.0, (y1 + y2) / 2.0, x2, y2,
                               objspace_flatness_squared, n + 1);
    } else {
        points.push({ x:x2, y:y2 });
    }
    return 1;
}

//static void stbtt__tesselate_cubic(stbtt__point * points, int *num_points, float x0,
//                       float y0, float x1, float y1, float x2, float y2,
//                       float x3, float y3, float objspace_flatness_squared, int n)
function stbtt__tesselate_cubic(points, x0, y0, x1, y1, x2, y2, x3, y3, objspace_flatness_squared, n) {
    var dx0 = x1 - x0,
        dy0 = y1 - y0,
        dx1 = x2 - x1,
        dy1 = y2 - y1,
        dx2 = x3 - x2,
        dy2 = y3 - y2,
        dx = x3 - x0,
        dy = y3 - y0,
        longlen = sqrt(dx0 * dx0 + dy0 * dy0) +
                  sqrt(dx1 * dx1 + dy1 * dy1) +
                  sqrt(dx2 * dx2 + dy2 * dy2),
        shortlen = sqrt(dx * dx + dy * dy),
        flatness_squared = longlen * longlen - shortlen * shortlen;
    if (n > 16) {
        return;
    }

if (flatness_squared > objspace_flatness_squared) {
        var x01 = (x0 + x1) / 2,
            y01 = (y0 + y1) / 2,
            x12 = (x1 + x2) / 2,
            y12 = (y1 + y2) / 2,
            x23 = (x2 + x3) / 2,
            y23 = (y2 + y3) / 2,
            xa = (x01 + x12) / 2,
            ya = (y01 + y12) / 2,
            xb = (x12 + x23) / 2,
            yb = (y12 + y23) / 2,
            mx = (xa + xb) / 2,
            my = (ya + yb) / 2;

stbtt__tesselate_cubic(points, x0, y0, x01, y01, xa, ya, mx, my,
                                objspace_flatness_squared, n + 1);
        stbtt__tesselate_cubic(points, mx, my, xb, yb, x23, y23, x3, y3,
                                objspace_flatness_squared, n + 1);
    } else {
        points.push({ x:x3, y:y3 });
    }
}

//static stbtt__point *stbtt_FlattenCurves(stbtt_vertex * vertices, int num_verts,
//        float objspace_flatness, int **contour_lengths, int *num_contours, void *userdata)
function stbtt_FlattenCurves(vertices, objspace_flatness, contour_lengths) {
    var points = [],
        objspace_flatness_squared = objspace_flatness * objspace_flatness,
        n = -1, start = 0,
        x = 0, y = 0;
    for (var i = 0, nverts = vertices.length; i < nverts; ++i) {
        switch (vertices[i].type) {
        case STBTT_vmove:
            if (n >= 0) {
                contour_lengths[n] = points.length - start;
            }
            ++n;
            start = points.length;
            x = vertices[i].x, y = vertices[i].y;
            points.push({ x:x, y:y });
            break;
        case STBTT_vline:
            x = vertices[i].x, y = vertices[i].y;
            points.push({ x:x, y:y });
            break;
        case STBTT_vcurve:
            stbtt__tesselate_curve(points, x, y, vertices[i].cx, vertices[i].cy,
                                   vertices[i].x, vertices[i].y, objspace_flatness_squared, 0);
            x = vertices[i].x, y = vertices[i].y;
            break;
        case STBTT_vcubic:
            stbtt__tesselate_cubic(points, x, y, vertices[i].cx, vertices[i].cy,
                                   vertices[i].cx1, vertices[i].cy1, vertices[i].x, vertices[i].y,
                                   objspace_flatness_squared, 0);
            x = vertices[i].x, y = vertices[i].y;
            break;
        }
    }
    contour_lengths[n] = points.length - start;

//console.log("--cl(" + (n+1) + '):');
    //for (var i = 0; i <= n; i++) {
    //  console.log(" %d", contour_lengths[i]);
    //}
    //console.log("\n--pts(" + points.length + '):');
    //for (var i = 0; i < points.length; i++) {
    //  var pt = points[i];
    //  console.log(i + ': ' + pt.x  + ',' + pt.y);
    //}

return points;
}

//extern void stbtt_Rasterize(stbtt__bitmap * result, float flatness_in_pixels,
//                stbtt_vertex * vertices, int num_verts, float scale_x,
//                float scale_y, float shift_x, float shift_y, int x_off,
//                int y_off, int invert, void *userdata)
function stbtt_Rasterize(result, flatness_in_pixels, vertices, scale_x, scale_y, shift_x, shift_y,
                         x_off, y_off, invert) {
    x_off |= 0, y_off |= 0;
    var scale = scale_x > scale_y ? scale_y : scale_x,
        wcount = [],
        windings = stbtt_FlattenCurves(vertices, flatness_in_pixels / scale, wcount);
    if (windings) {
        stbtt__rasterize(result, windings, wcount, scale_x, scale_y,
                         shift_x, shift_y, x_off, y_off, invert);
    }
}

//extern void stbtt_MakeGlyphBitmapSubpixel(const stbtt_fontinfo * info,
//                              unsigned char *output, int out_w, int out_h,
//                              int out_stride, float scale_x, float scale_y,
//                              float shift_x, float shift_y, int glyph)
function stbtt_MakeGlyphBitmapSubpixel(info, buffer, out_w, out_h, out_stride,
                                    scale_x, scale_y, shift_x, shift_y, glyph) {
    var vertices = stbtt_GetGlyphShape(info, glyph);
    var gbm = {};
    var rect = stbtt_GetGlyphBitmapBoxSubpixel(info, glyph, scale_x, scale_y, shift_x, shift_y);
    gbm.pixels = buffer;
    gbm.w = out_w|0;
    gbm.h = out_h|0;
    gbm.stride = out_stride|0;

if (gbm.w && gbm.h) {
        stbtt_Rasterize(gbm, 0.35, vertices, scale_x, scale_y, shift_x, shift_y, rect.x0, rect.y0, 1);
    }
}

//extern void stbtt_MakeCodepointBitmapSubpixel(const stbtt_fontinfo * info,
//                                  unsigned char *output, int out_w,
//                                  int out_h, int out_stride, float scale_x,
//                                  float scale_y, float shift_x,
//                                  float shift_y, int codepoint)
function stbtt_MakeCodepointBitmapSubpixel(info, buffer, out_w, out_h, out_stride,
                                    scale_x, scale_y, shift_x, shift_y, codepoint) {
    stbtt_MakeGlyphBitmapSubpixel(info, buffer, out_w, out_h, out_stride,
                                  scale_x, scale_y, shift_x, shift_y,
                                  stbtt_FindGlyphIndex(info, codepoint));
}

//extern int stbtt_InitFont(stbtt_fontinfo * info, const unsigned char *data, int offset)
function stbtt_InitFont(font, data, offset) {
    return stbtt_InitFont_internal(font, data, offset);
}

function InitFont(data) {
    var font = {};
    if (!stbtt_InitFont_internal(font, data, 0)) {
        return null;
    }

var vm = stbtt_GetFontVMetrics(font);

font.ascent = vm.ascent;
    font.descent = vm.descent;
    font.linegap = vm.linegap;

return font;
}

function GetGlyph(font, codepoint, size_x, size_y) {
    size_y = size_y || size_x;
    var scale_x = size_x / font.ascent;
    var scale_y = size_y / font.ascent;

var glyph = stbtt_FindGlyphIndex(font, codepoint);
    if (!glyph && codepoint) {
        return null;
    }

var vertices = stbtt_GetGlyphShape(font, glyph);
    var rect = stbtt_GetGlyphBitmapBoxSubpixel(font, glyph, scale_x, scale_y, 0, 0);
    var width = rect.x1 - rect.x0;
    var height = rect.y1 - rect.y0;
    var pixels = null;

if (width && height) {
        var gbm = {
            pixels : (pixels = new Uint8Array(width * height)),
            w : width,
            h : height,
            stride : width,
        }
        stbtt_Rasterize(gbm, 0.35, vertices, scale_x, scale_y, 0, 0, rect.x0, rect.y0, 1);
    }

var hmetrics = stbtt_GetGlyphHMetrics(font, glyph);
    return {
        glyph:glyph, pixels:pixels, width:width, height:height, top:-rect.y0, left:rect.x0,
        advance:floor(hmetrics.advanceWidth * scale_x),
    }
}
function GetPaths(font, codepoint, size_x, size_y) {
    size_y = size_y || size_x;
    var scale_x = size_x / font.ascent;
    var scale_y = size_y / font.ascent;

var glyph = stbtt_FindGlyphIndex(font, codepoint);
    if (!glyph && codepoint) {
        return null;
    }
    var vertices = stbtt_GetGlyphShape(font, glyph);
    var hmetrics = stbtt_GetGlyphHMetrics(font, glyph);

// The hmetrics just give us advance.  We need ascent and descent as well.
    var ascent = 0;
    var descent = 0;

// Convert to SVG notation
    var paths = [];
    if (vertices) {
        for (var i = 0, l = vertices.length; i < l; i++) {
            var v = vertices[i];
            var path;
            if (v.type == STBTT_vmove) {
                path = { type:'M', x:v.x * scale_x, y:v.y * scale_y };
            } else if (v.type == STBTT_vline) {
                path = { type:'L', x:v.x * scale_x, y:v.y * scale_y };
            } else if (v.type == STBTT_vcurve) {
                path = { type:'Q', x:v.x * scale_x, y:v.y * scale_y,
                                  cx:v.cx * scale_x, cy:v.cy * scale_y };
            } else if (v.type == STBTT_vcubic) {
                path = { type:'C', x:v.x * scale_x, y:v.y * scale_y,
                                 cx1:v.cx * scale_x, cy1:v.cy * scale_y,
                                 cx2:v.cx1 * scale_x, cy2:v.cy1 * scale_y };
            } else {
                continue;
            }
            if (path.y > ascent)  ascent  = path.y;
            if (path.y < descent) descent = path.y;
            paths.push(path);
        }
    }

// Add the glyph metrics to the returned array.
    paths.advance = hmetrics.advanceWidth * scale_x;
    paths.ascent  = ascent;
    paths.descent = descent;
    return paths;
}

// exports
return {
    InitFont:   InitFont,
    GetGlyph:   GetGlyph,
    GetPaths:   GetPaths,
}

})();
function toUint8Array(data) {
    if (typeof data == "string") {
        var binary = /[^A-Za-z0-9+\/=\s]/.test(data);
        return Buffer.from ? Buffer.from(data, binary ? 'binary' : 'base64')
                           : new Buffer(data, binary ? 'binary' : 'base64');
    } else if (data instanceof Uint8Array) {
        return data;
    } else if (data instanceof ArrayBuffer) {
        return new Uint8Array(data);
    }
    throw new ReferenceError("data must be a binary or base64 encoded string or a Buffer/Uint8Array");
}

FontLib.loadFont("OCR-A", 100, 100, "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0JyYnJiMiJjU0PwEhIiY0NjMhMhYdARQPARcWFxYdAQYHBiMiJyYnJlQVGxIGC0BGTDQ1BCAeLCs1ERoJuP7nEhsaEwFhEhsOoQhVNjUFUE5wHBwcIyMeEBgTGwQdJidKCjMkIw8OGxMSCswbJhobEiQQDrECFjs7WRBtQEADAwcIAAABAD//+wIfAv0AKAAANiY9ATQ3Ez4BMzIWFRQHAzM1NDYyFxYdATMyFhQGKwEVFAcGIiY9ASNaGwXVBBYMEhoFyMMaIg0OOhMaGxI6Dg0iGvWpGhMrCAsBzwsPGxIKCf5GeRIbDg0SeRskG4ESDQ4bEoEAAAIAWf/4AfcC/AAqAC0AABYmNDYzMjc2NTQnJiMiByMiJj0BEz4BMyEyFhQGKwEHMzIXFhUUBwYHBiMSIjN0GxsSyjsSIi1xHyAEEhsOAhkSARwTGhsS8ggTf01OFxgkYL4YAQEIGicacSIfSSU1AxkSAwD/EhgbJBydQUB+NS4vIVoBrQAAAAACAD//+AIfAv0AHwAvAAA3Jic1NDc2Nz4BNzYzMhYVFAcGDwE3NjMyFxYVFAcGIgMGFRQXFjMyNzY1NCcmIyKFQwNFHCgnNjILFBEaC3E1BwsdHm1BQkRE0AYoKilDQikrJyZJRzlBawx9ci80NT85DRsSEQ6ATQoCBkRFdGlCQgFkK0xEKCcoKENOKisAAAABAD//+wIfAvwAHwAAEiY0NjMhMhYVFAcGBwYHBhUUBiImNTQ3Njc2NzY/ASFaGxoTAYYTGjsSNDQWQRoiGkwXNDURGAkC/q8CoRsmGhsSTFkcQUIpeMETGxoU2o0pRUYaKBQHAAAAAAMAP//3Ah8DAAAVACQAQgAAEwYVFBYXHgEXOwE2NzY3PgE1NCcmIhMGFRQXFjsBMjc2NTQvAQMmNTQ/AScmNTQ3NjMyFxYVFAcGDwEXFhUUBgcjIuEmEhUUGxwCAhwODhQUEiYlUimXLSpAFDUmJ5ICrUWOBgZsQD9PTkBAHB0zBgaOdFIqZwKSFCYZJhAPEA4NCAgPECcZJhQU/s9PXjgfHyMjMF9OAv67Olx5YgQEQmtJLzAwMEg7KSghBARieU96BwACAD//+wIfAwAADwAtAAATBhUUFxYzMjc2NTQnJiMiAyY1NDc2MzIXFhUUBwYHBgcGIyImNDc2PwEHBiMixSwqKER3FQoqKUM/bURIRmJlRUYVFSZTeA0PERoOX0QFChogagJ1MENBKShJIShLLC3+tENlaEtLRkZyRzk5QpFvDBomDltuCgIEAAAAAAIA1v/7AZwCEAAPAB8AADc1NDY7ATIWHQEUBisBIiYRNTQ2OwEyFh0BFAYrASIm1hsSbBIbGxJsEhsbEmwSGxoTbBMaKFATGhsSUBIbGgF+UBMaGxJQEhsaAAAAAgBv/1IBswIQABIAIgAAFzQ/ATM2OwEyFhUUBwMGKwEiJhM1NDY7ATIWHQEUBisBIiZvA3wBCR9vEhsBzA4RKxIbexsSbBIbGhNsExqBDAf9GRsSDgP+9Q0aAidQExobElASGxoAAAABAEEARQIuArMAHQAAEy4BJyYnLgE1NDcBMDE2MzIWFRQHDQEWFRQGIyInTwEGAQECAQIOAZkLDhIbDf6hAV8NGxIOCwFcAQUBAgMECAcREAEPCBsSFwnq6g4SEhsIAAACAEQA3QIuAhsACwAXAAA2NDYzITIWFAYjISImNDYzITIWFAYjISJEGxIBkBIbGhP+cBMaGhMBkBMaGxL+cBL3JhobJBv+JhobJBsAAQBBAEUCLgKzABcAAAkBBiMiJjU0Ny0BJjU0NjMyFzAxARYVFAIg/mcLDhIbDQFf/qENGxIOCwGZDgFc/vEIGxISDurqCRcSGwj+8RAREgACAGD/vAH1AwEAOQBLAAATNTQ2NzYzMhcWHQEOAQcGBwYHBhUUBwYiJjU0NzY3Njc2NzY3NjU0JyMiJyYrAgYdARQHBiMiJyYTNTQ2OwEyFh0BFAcGKwEiJyZgPi8vNlA6OQEsHwcUFgkJDg0kGwoKCwwUFQgSEBFTAQUICgQDAW4NDRMSDQ2UGxIuEhsODRIuEg0OAjQMPFsVFTAwWAIxZCMIExQOCwsUDw8dFRoYFw4OFBUKEyIiG0IVAQIOUgkUDw4ODv3MMRUdHRUxFA8PDw8AAAIARP/yAi4DBABKAGUAADc1NDcyHwE3NjMyFxYVERY7ATY3Njc+AT0BNCYnLgEnJicmKwEGBw4BIyInJj0BNjc2NzMyFhcWFx4BHQEUBwYHBiMiLwEHBisBJjcUFxYXHgEXMzI3Njc9AiYnJiMiBwYHDgEVRIgvJwUCDhkSDQ4CHAETDQwEBQMDBQUXEBEbGyMJggsCGRETDQ0MPT9eCTpZGxsREQ0KCiMmNzYdAwQrPQiMWgEBBQQYEwYcEQ8NDRcXHBALCgMEAtIB7wIdAwUYDw8T/vk2AQwNFhUmHZgqPyYlNBcYDAwGVxIYDg8VB1ItLgMqIyM1NXBGfFsxMCInJgQDKAXWGw8QFBUVAREQHQGMARoTFAwMFhQiGAAAAAIARf/1AhoC9gAZABwAABYmPQETPgE7ATIWFxMUBwYjIiYvASMHDgEjEwMzYBufBBgOQg0XA6MODhIPGQMtyywDGQ+9T54LHRUOAp4OFREM/U0TDw8VD8PDDxUCov6qAAMAPwAGAh8C/QAhACsAOQAANiY1ETQ3NjsBMhcWFxYXHgEVFA8BFx4BHQEUBgcGBwYrARMVNzI9ASYnJiMDFRcyPQEmJyYnJicmI1obDQ0TpyQVFR4dFiwyOgQEIicnJCUvLz6nLXqyASspQZaWiAMODRgYGRkkBh0VApIWDw4BAgcIDRxiOVo4BAQeWDACMlkfHwsLAVr1AXwBPh0cATrVAWMLIRUWCwoDBAABAG//8gHwAwsARQAAEyYnNTQ2NzY3Njc2NzMyFxYXFRQHBiMiJyYnJicwMSYrAQYRFR4BFxYXFhceATMyNzY3PgEzMhcWHQEGBwYjIicmJyYnJnYGAQ0QERkYJyQvBTsuLQ0NDRITCQsICQsVHQWBAQQFBAoJDg4tHBwTFgQDGRASDQ0KLS09MiUoGBkREQD/NT8OQGw0MyUkFhYCJiY9ChQPDw0NFRYKEgf+6RIlOiMkGhoXFxoPDxoSFw8PFAo8JiYVFSQkMzMAAAACAHIABgIFAv4AFAAhAAA3JjURNDc2MzIXFhcWFRQHBgcGIyITJxE3Njc2NTQnJicmgA4NDRNmQ0M1RUhGayJLEkUGBmU5OyEgMysVDxUCkxQPDyssTmiFi19eFwcCkQH91AELQUB1UkFAKyQAAAAAAQBtAAYCEwL7ACIAADYmNRE0NzYzITIXFhQGIyEVMzIXFhQHBisBFSEyFxYUBiMhiBsNDRMBTBMNDRsS/uHvEg0ODQ0T7wEfEw0NGxL+tAYdFQKRFQ8ODg8qHdQPDykPDvUODyodAAABAKD/9QICAvoAHgAANyY1ETQ3NjMhMhcWFAYrARUzMhcWFAcGKwERFAcGIq4ODQ0TAQgTDQ0bEtuuEg0ODg0Srg4NJAQPFQKgFA8PDg8qHdQPDygPD/7KFQ8PAAEAR//xAg4DCAA+AAA3Jj0BNDc2NzYzMhcWFxYVFAYjIicmIyIHBgcGFRQXHgEzMj8BNSMiJyY0NjsBMhYVERQHDgEHDgEHBiMiJyZeFxcXLEZeExNYNwsbEhQOK0M+Kh8PEBwSTDUuMgNyEgwNGhGfEhsHCBIREhEQLC5sQivEV2MDYVNUME8DEEgOExQdETYxJD4+SWlYODoUAckODykdHRX+6Q4LDA4ICAYFDk0wAAAAAAEAW//1AgIDBAAdAAAWJjURNDc2MhYVETMRNDc2MhYVERQGIiY1ESMRFAZ2Gw4NJBvzDg0kGxskG/MbCx0VAqoVDw8dFv7lARsVDw8dFv1WFR0dFQEt/tMVHQAAAQB4AAYB5gL6ACMAADcmNDc2OwERIyInJjQ3NjsBMhcWFAcGKwERMzIXFhQHBiMhIoYODQ0TYEwSDQ4NDRPsEw0NDg0STGATDQ0ODRL+7BIVDykPDgIsDw8oDw8PDygPD/3UDg8pDw8AAAAAAQBQ//ABpQMHACMAADYmNTQzMhcWHQEGFRQXFjMyNzY1ETQ2MhYVERQXFBUUBiMiJ4Y2MBMMDQIcGiAeFRcbJBsBZ0EpJyBXN04ODxUKDAQpGhoYGS0CJBUdHRX95wMFBAJMchcAAAABAE3/9QIfAwcAHwAANyY1ETQ2MhYVEQE2MhYUBwMBFhUUBwYjIicBERQHBiJbDhskGwEUDiQbDvwBEw4ODRITDf7VDg0kBA8VAq0VHR0U/ucBOw8dKRD+3P6+ERIVDw8OAVv+yRQPDwAAAAABAFsACwIfAwcAEwAANyY1ETQ2MhYVESEyFxYUBwYjISJpDhskGwE9Ew0NDg0S/pYSGg8UApkUHR0U/ZkPDygPDwAAAAEAP//1Ah8DBAAoAAAWJjURNDY7ATIXFhcbAT4BOwEyFxYVERQGIiY1EQMGBwYjIiYnAxEUBlobGxJNDgwLBE1NAxgOTRINDhskG2wGCwoPDhcEbRsLHRUCqhYdCgsO/uUBGw4VDw8V/VYVHR0UAmv+cxAKChQPAY79lRQdAAAAAQBN//UCEQMIAB8AADcmNRE0NjsBMhYXExE0NjIWFREUBwYrASInAxEUBwYiWw4bEiUMFwXwGyQbDg0SJhwM7w4NJAQPFQKtFR0PDf3JAiMUHR0V/VMVDw8bAjf93xQPDwAAAAIAQv/yAhwDBwAeADkAADYmPQE0PgE3Njc2MzIXFhceAR0BFAYHBgcGIyInJicSBh0BFBYXFhcWMjc2Nz4BNTQmJyYnJiIHBgdkIhEmHRsoJy81LS4eHiEhHR4uLTY1LS4eLBESEREdHkgeHREREhERER0eSh8dEKuLRwM2bWcnJxcYIiE4OItJA0eLOjkjIyMjOQGdYSwELmItLx4fHx4vLWMtMWQtLR0dHh4vAAAAAgBb//UCHwL8ABUAHwAANyY1ETQ3NjsBMhcWFRQHBisBERQGIhMVMzI3NTQnJiNpDg0NE6hoQ0QmPYx7GyQ/e5AFKSdFBA8VAqEVDw85OWxRNVj+6BYdAqP1dAdEGxsAAgBB//UCHwMIACMAQwAANyY9ATQ3Njc2OwEyFxYXHgEVFA8BFxYVFAYjIi8BBwYjIicmEgYdARAzMj8BJyY1NDc2MzIfATc2NTQnJicmIyIHBgdfHh4ZMzFBCDYrKxsbHTACQwocEhYKOAQ1Oz03OTIMhSAeBGAKDQwRFwpRAxQPDyEiLiUbGw3DUYMDgk1BLy8fHzU1gUeMZAJfDxEUHg5SBC4uLwGzTS0D/tgZA4sPEBQPDw52CkFLRjs8KSkWFSUAAAIAZ//1AggC+AAkADEAABYmNRE0NzY7ARYXFhcWFxYHBgcGDwETFhUUBwYjIicDIxEUBwYTFTcyNzY3NjU0JyYjghsNDROfKiMkHx4REQEBICFCBYoFDg0SFgueWw4NG242GhoKCiUiOAsdFQKeFg8OAQoLFRUnJjRfOjobAv77ChEUDw8NAT7+6BUPDwKk9QIaGRwcLDAWFgAAAAEAYf/wAf0DBwBRAAA3Jic1NDYzMhYXFhcWMzI3NjU0JyYnLgEnLgInJicmJyYnJjU0NzY3MzIXFhcWFRQHBiInJicmJyYjIgcGFRQXFhcWFx4BFx4CFRQGBwYjIqU6ChsSERoCBiEfKTAlJAcHDg0WEw45IhoaDxAQDwgHPDxPBkcyNBECDQ0mCwwJCgobMC0jJBUTJBAjIyceHSEXZksSEkkiMk0IFB0YEi0YGCAcOxgUEw4OEQoIHxUQERARFxcdHCNSNTYCJydDCAQUDw4NDhUYChoZGSotGBgUCxITFxcWLUQpVXQOAwAAAQA///UCHwL4ABgAABMmNDc2MyEyFxYUBwYrAREUBwYiJjURIyJNDg0NEwGGEw0NDg0SmA0NIhqYEgKiDyoPDg8PKQ8P/ZQUDw8dFQJsAAABAE3/8gIRAwgAIAAANyY1ETQ2MhYVERQXFjMyNzY1ETQ2MhYVERQHBgcGIicmZRgbJBsyHzc+JCYbJBsYGCw1ojUscDY9AfMVHR0V/g1RJhcmJkEB8xUdHRX+Dj02NiAoKCAAAQA+//UCIAMGABgAADcDNDc2MzIWFxsBPgEzMhcWFQMOASsBIibjpQ4OEg8ZA5iXBhcPEg4OpwMYDkIOGhkCvBQODxUO/YACgA8UDw8T/UQPFRYAAQA///QCHwMFAC8AADcmAzU0NjIXFhcSHwE3NjsBMhcWHwE3NhM0NjMyFh0BAgMOAQcjIi8BBwYrASInJn4xDhskDQ0BCxgDPwsdEQ4LDAQ+AxkKHBIRHA4yAxkQBTQNPj8KIBsRDAwb9AHFAhQbDg8U/r+4GfUhCgsO6xjBATEUHR0TAv5G/wAOFgEw6/giCwsAAAEAU//1AgsDBgAlAAAWJj0BNDcTAyY1NDYzMhcbATYzMhcWFRQHAxMWFRQGIyInCwEGI24bBaCaBRsSFAyJgRMVEg0OBZqgBRsSFQ2NhxIWCx0VAQ8KAUYBMgwOFh0N/u0BBRsPDxUODP7O/roKDxUdDQEj/ukaAAEAVv/0AggC+QAeAAATJjU0NjMyFxsBMz4BMzIXFhUUBxUDERQGIiY1EQMwWwUbEhkPhIQBAxgMEg0OBakaIhqpArAIDxUdG/7rARULEA8PFA8IAf6l/tEUHR0UAS8BWwAAAAABAFsABgICAv4AHgAANyY1NDcBIyInJjQ3NjMhMhcWFRQHASEyFxYUBiMhImkOBQEL4BINDg0NEwEoEg0OBf73AQMTDQ0bEv6zEhUPFA4KAkkPDykPDw8QFA0K/bcPDyodAAAAAQCl//gCHQMAABUAADcRNDYzITIWFAYrAREzMhYUBiMhIialGxIBHhIbGhPx8RIbGxL+4hIbJQKuEhsbJBv9rBskGxsAAAAAAQCA//gB8gMAABQAABM0NjMyFhcBMDMWFRQGIyInATAjJoAbEgwZBAEYAQMbEh4L/ugBAwLTExoQDP1SBwoSGxwCrgcAAAAAAQBV//gBzQMAABUAADY0NjsBESMiJjQ2MyEyFhURFAYjISJVGxLx8RMaGxIBHhIbGxL+4hITJBsCVBskGxsS/VISGwABAEQBdAIuAvsAGAAAEzU0NxM2NzIXEzAxFhUUBiMiLwEHBiMiJkQHzg8QGAnNCBsSEw2pqAwTEhsBoQoOCwErCgEM/swLDhIbDbKyDRoAAAEARP8ZAi7/kAAPAAAXNDYzITIWHQEUBiMhIiY1RBsSAZASGxsS/nASG50TGhsSHRIbGhMAAAAAAQC2AgcBuQMAABIAAAEnJjU0PwE2MzIfAhYUBwYjIgFvqRALDw0XDgoDnwsLDRURAhGODRUQDRIQCQKmDh4NDwAAAAACAE3/7wH6AiAADQA/AAAlIhUUFxYXMzI/ATUjJgcmNTQ3Njc2NzY3PgE7AScmJyYjIgcGIyImNTQ3NjMyFxYVERQGIiY9AQcGIyIjJiMmAVixHRodCFZGAQUr7zQNDBkaHR0pKUQyBgEGGRo5PC4MEBMaEU9TWzU8GyQbCERPAgYFBD/3YCEVFQJ6ATAC1C9FKh8fExMMDQYGBAY/GRonCRoTFg06MjpY/sUSHBoTEwc9AQUAAAAAAgBK//ACHwMFAB4AMgAAFiY1ETQ2MhYdATc2MzIXHgEXFRQHBiMiJyYvARUUBjcVFhcWMzI3Nj0BJicmIyIHBg8BZRsbJBsIQkoYIE9fATo5aBEIRDsIGxsUKysxJSFAAiUlNxsdQCUBDRsTArcSGxoT+QY2CBV/XweBVVMBBzAGDhMa0gExJSUXLYgJQDIzDh9NAQAAAAABAHX/7gHwAhoAKgAANyY1NDc2MzIXFhcWFxUUBiMiJyYjIgcGFRQzMjc2Nz4BMzIWHQEGBwYjIuVwNTVjExQwIyMLGRMfDAw+JRg9bBIPMQsDGRASGg4yNDwwBz7NeElHAwYbGyoLExokIw0fgsoEDCsOFRsSCzckJQAAAgA///ECEwMFAB4AMQAANyY1NDc2NzYzMh8BNTQ2MhYVERQGIiYvAQcGIyInJhMGFRQXFjMyNzY3PQImJyYjImwtLy5RHBhKRggbJBsbJBoBAQc/TxocVUA/IiI9HB5MGRUpKTAoVEpvZkVEFwg1BvgSGxoT/UkUGhoRCgYxBhQBnCxuTzs8DiBQAYUBLyMjAAAAAAIATf/xAhECIAAkAC0AADcmNTQ3NjczMhcWFRQGIyEXFhcWMzI3Njc2MzIWFRQHBiMiJyYTByEnJicmIyJ2KT49ZgZoOjsbEv7EAQclJEMREh4UDBITGy0tPzMmTA8CAQQBCxwcPGNgSmhzTUwCR0dzEhwGSyssAwQVDRoTKxQVDRoBOgcGPBwdAAAAAQBh//MB/QMCACMAABImNDY7ATU0MzIWFAYjIgcGBwYdATMyFhQGKwETFAYiJjUDI3saGxJxzhIbGxIsICAJBHwSGxsSfAYaIhoFcQG7GyQbDt8bJBsPECINNw4bJBv+ZhIcGxMBmgACAEL/QgIGAhsANABJAAA3JjU0NzYzMhcWHwE3PgEzMhYVERUWHQEUBwYjIicmJyMmNTQ2MzIXFhcWMzI3Nj0BBwYjIhMGFRQXFjMyNjc2NzY/AT0BJicjIns5OjlmDwg/MgcBARsREhsBOzxhTjAwFQEDGxIUEBEKFkVbGAoIPlJfCCAfHjocMRISDAsPAStVDUJbR2t4S0sBBikGChEYGxP+UQEJDBdeNzcTEzEHCxMaFRgFCjgXLDsHNwF8L09CLC0UFBMQEBkCVgF3BgAAAQBq//MB9AMFACkAABYmNRE0NjIWHQE3NjMyFxYXFh0BFAYiJjURNCc0Jy4CIyIHBg8BERQGhRsbJBsIOUo4KioPChskGwEEBBAdFTEgHxoBGw0aFAK3ExobEvUHMSMjNyVb/RIcHBIBCxsRERUXGRMhHzMB/tQSHAAAAAIAg//zAZQDBQAQACAAABImNDY7ATIWFREUBiImNREjNiY9ATQ2OwEyFh0BFAYrAZ4bGhO0ExobJBuHeBsbEi0SGxsSLQGoGyQbGhP+SxMaGxIBiNUaEy4TGhoTLhMaAAIAZ/9JAZQDBAAPADQAAAAmPQE0NjsBMhYdARQGKwEDIj0BNDc2MzIXFjMyNzY3NjURIyImNDY7ATIWFREUBwYHBgcGASgbGxItEhsbEi10Xw4PFQQQEAoICD0UCmUSGxoTkhMaERMdHSciAnwaEy4TGhoTLhMa/M0uCREKCwECAQQtFkkBdBskGxsS/lJVJCUbGgYFAAAAAQB7//MCBQMFACEAABYmNRE0NjIWFREzNzM2MzIWFRQPARcWFRQGIyIvASMVFAaWGxskGwq7AQ0REhsOqssMGxIVC9kKGw0aFAK3ExobEv6Asg4cEhQNpOUOERIcDfTUEhsAAAEAy//5AfADBQAYAAA3JjUTNDYzMhYVAxQXFhcWMzIWFAYjIicm9CkGGhMSGwcQES8PQBIbGxJTMC48N28B9RMbGxP+Cj8iJAcCGyQbDQ4AAQA///MCHwIbADIAABYmNRE0NjMyHwE3NjMyHwE3NjMyFhURFAYiJjURJiMiBwYVERQGIiY1ESYjIgcGFREUBlobGxIXDgMEIig4JAMEKTQ2RxskGwIhHxUUGiIaAiAgFRQbDRsTAckTGxUEAxktBQUtTzX+ihIcGxMBbzEvLif+5BIcGxMBbzEwLib+5BIcAAAAAAEATf/zAhECGwAjAAAWJjURNDYyFh0BNzYzMhcWHQEUBiImNRE0JyYjIgcGBxURFAZoGxskGwhDWGUxMRskGxcXPzsoKBgbDRwSAckSGxoSFAc9Q0N3/RIcGxMA/08oKiopOwH+7xIcAAAAAAIAP//wAh8CIAAPABsAADcmNTQ3NjMyFxYVFAcGIyIDBhQXFjI3NjQnJiKAQUFAb2xCQkJBbW4BJycmkiYnJyeQPk96e09PT1B6eU9PAaA2pjU1NTWmNjYAAAAAAgBK/0gCHwIbABUAMwAANxcWMzI3NjU0JyYjIgciIzEGBwYHFQImNRE0NjIWHQE3NjMyFxYXFhUUBwYrASYvARUUBqQBPlQPFWohIUQDBAMDLyUlFUAaGyQbCD5LGSFWLS09PGkRRjoIGssBgAUdlVQ2NwEDJCMvAf4BGxICdRMbGhMLBzQIFkZHb3dNTQQxB7cTGgAAAAACAD//SAITAhsAHAAvAAA3JjU0NzYzMh8BNTQ2MhYVERQGIiY9AQcGIyInJhMGFRQXFjMyNzY3PQImJyYjIm0uryEZSz4IGyQbGiYaCD5OHBtTPT8jIzwZIEIjFygpMSNQRmvmLAg0BwsSGxsT/YsTGhsStgc0BxMBoCiBSzY4DR1VAX0BMiQlAAAAAAEAmv/zAg4CGwAnAAAWJjURNDYzMhYdATc2MzIWFxQGIiYnNCcjIicmIgcGKwEGBwYdARQGtRsbEhMaCDdPPE8BGyQaASMBAgQFBwcGAwE3ICIbDRwSAckSGxkTCwc0TTgTGxoSIggBAgIBCTg3QOUTGwAAAQBn//AB/QIgAFEAADcmNTQ2MzIXFhcWMzI3NjU0JyYnJicuAicuAScmJyYnJjU0NzY7ARYXFhcWFRQGIyImJyYnIyIHBgcGFRQXFhceARcWFxYXFhcWFRQHBgcjImwFGxITEhUJITIwIyYPDgwKFgs5GhkaGRISCQgHBzg4Uh02LC0MAhsSEBkDCEAZGxMUEhQ+Dx8gIhwdDxAREQcHOjxYCYVFCA8TGhUYBBESEyYTDg0EBQYDDwgJCQ8ODg8OFhUZTiUmAxsbLwkDEhsTDiIEAwIODxswEgQHCAsKCQwLEREWFx1SJygCAAABAE3/8wHjAqYAMQAAEiY0NjsBNzQ2MhYVBzMyFhQGKwEHFBUWFx4COwEyNzYzMhYVFAcGIyInJicmPQE3I2gbGxJSARkkGAKWEhsbEpcDAQMEDRsUAhAcGw0SGyMlNCofLxQUA1ABshslG2wUGRsSbBwkHO0aDQwTExENCgobEiAQEQwTLi9MDOsAAAEATf/wAhECGAAoAAA3Jj0BNDYzMhYdARQXFhczMjc2NzERNDYyFhURFAYiJj0BBwYrASYnJlcKGxESHBUVQwU7KCYVGyQbGyQbCEFYBEgwMYEmS/gSHBwS6lwrLQIsKz8BChMbHBL+NxIcGhMSBzsBJyYAAQBC//MCHAIYAB0AABMmNTQ2MzIXEzMTMDU+ATMyFhUUBzEDDgErASImJ0UDGxIfC5EKkQMZDhIbA54DGQ1GDhcEAdsGCRMbH/5eAaIBDBIcEgkG/jYMEhENAAABAEH/8wIeAhgAKAAANwM0NzYzMhYXEzc+ATsBMh8BEz4BMzIXFh0BAw4BKwEiLwEHBisBIiZ4Nw4OEhEZAiorAxcPLCAKKikDGRESDg44AhkRMCAJMTELHTERGhsBzxMNDhcR/qSWDRMglgFcEBgNDRAE/jEQGB+wryAYAAAAAAEAYf/zAf0CGAAjAAAWJjU0PwEnJjU0NjMyHwE3NjMyFhUUDwEXFhUUBiMiLwEHBiN8GwiMgQcbEhcJdXUNExIbB4KMCRsSGAmAgQwUDRwSDg3OxgwOExsMtbUMHBIODMbODg0SHAy/vwwAAAEAP/9JAh8CGAAjAAAWJjU0NjsBMj8BAyY1NDYzMhcbATYzMhYVFAcBMDEGBwYjIidTFBsSEBYHa78GGxITDaicDhQSGwX+zQ0dHSMNDrEZEBMaEMsBVAkNExsM/tcBKQwbEw0K/bccEhMDAAEAYQAEAgUCBwAcAAA2Jj0BNDcBIyImNDYzITIWHQEUBxUBITIWFAYjIXsaDAEU6hIbGhMBKhMaDf7zAQQSGxoT/rYEGxIjDw4BPBomGhoTKBEMAf7KGyQbAAAAAQBE//gCLgMAADQAABI0NjMyNzY9ATQ3Njc2MzIWFAYrASIHBgcGFRQPARcWFRQXFhcWMzIWFAYjIicmNTQnJiMiRBsSVhcRJiE0NmESGxoTIjUdHxEUMQUEMgcIGhd4EhsbEpAtVRYYUBMBaCYbGxQ9CmM1Lg0OGyQbBgYYGkl7JQMFMWE3Hh8RDhskGxsznzsXGAAAAAABAQz/ZAFmAwAACwAABRE0NjIWFREUBiImAQwbJBsaJhpvA0ITGhsS/L4SGxoAAAABAET/+AIuAwAAMwAANjQ2OwEyNzY3NjU0PwEnJjU0JyYnJiMiJjQ2MzIXFhcWFRQXFjsBMhYUBiMiBhUUBwYjIkQbEiE9HyIOCjIEBTENDScVYRMaGxJhNjQhJRIXUgQSGxsSUC9UK5ISEiYaCQkgGUhhMQUDJXs1HyELBxomGg4NLjNlRhUbHCQaLzufMxsAAAAAAQBSAhwCIALNACsAABM1Njc2MzIzFjMWFxYzMjc+ATMyFhUUBxUOASMiIyYjJicmIyIHMQ4BIyImUgonJzACBQQDLj4rICAIAxoPEhsCCkwwAgUEAy4+KiAgCQMZEBIbAlUKMB8fAQUvIicPFRsSAwUBMD8BBDAhJg8VGwAAAAABAnIB9QLWAq8ACwAAATU0NjIWHQEUBiImAnIeKB4eKB4CJ1YVHR4UVhQeHQAAAAABAgYB9QKgAq8ADwAAATQ2MzIfARYVFAYjIi8BJgIGHhQbCTwIHhQTET0HAn0VHQ5fDQ4UHg9eCwAAAAACAbYCVALWAwIACwAXAAABNTQ2MhYdARQGIiY3NTQ2MhYdARQGIiYBth4oHh0qHbweKB4dKh0ChkoVHR4UShQeHRVKFB4eFEoUHh4AAQAO/4cAcgK1AAsAABcRNDYyFhURFAYiJg4eKB4dKh1HAsoUHh4U/TYUHh4AAAAAAAAOAK4AAQAAAAAAAABDAIgAAQAAAAAAAQAEANYAAQAAAAAAAgAHAOsAAQAAAAAAAwApAUcAAQAAAAAABAANAY0AAQAAAAAABQAKAbEAAQAAAAAABgAEAcYAAwABBAkAAACGAAAAAwABBAkAAQAIAMwAAwABBAkAAgAOANsAAwABBAkAAwBSAPMAAwABBAkABAAaAXEAAwABBAkABQAUAZsAAwABBAkABgAIAbwATQBhAHQAdABoAGUAdwAgAFMAawBhAGwAYQAgACgAMgAwADEAMQApADsAIABiAGEAcwBlAGQAIABvAG4AIABjAG8AZABlACAAYgB5ACAATgBvAHIAYgBlAHIAdAAgAFMAYwBoAHcAYQByAHoAIAAoADEAOQA4ADYALAAgADIAMAAxADEAKQAATWF0dGhldyBTa2FsYSAoMjAxMSk7IGJhc2VkIG9uIGNvZGUgYnkgTm9yYmVydCBTY2h3YXJ6ICgxOTg2LCAyMDExKQAATwBDAFIAQgAAT0NSQgAAUgBlAGcAdQBsAGEAcgAAUmVndWxhcgAARgBvAG4AdABGAG8AcgBnAGUAIAAyAC4AMAAgADoAIABPAEMAUgAgAEIAIABSAGUAZwB1AGwAYQByACAAOgAgADIANwAtADkALQAyADAAMQAyAABGb250Rm9yZ2UgMi4wIDogT0NSIEIgUmVndWxhciA6IDI3LTktMjAxMgAATwBDAFIAIABCACAAUgBlAGcAdQBsAGEAcgAAT0NSIEIgUmVndWxhcgAAVgBlAHIAcwBpAG8AbgAgADIAIAAAVmVyc2lvbiAyIAAATwBDAFIAQgAAT0NSQgAAAAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABmAAAAAQACAAMABAAFAAYABwAIAAkAtwALAAwADQAOAA8AEAARABIAEwAUABUAFgAXABgAGQAaABsAHAAdAB4AHwAgACEAIgAjACQAJQAmACcAKAApACoAKwAsAC0ALgAvADAAMQAyADMANAA1ADYANwA4ADkAOgA7ADwAPQA+AD8AQABBAEIAtgBEAEUARgBHAEgASQBKAEsATABNAE4ATwBQAFEAUgBTAFQAVQBWAFcAWABZAFoAWwBcAF0AXgBfAGAAYQECAQMBBAEFD3F1b3Rlc2luZ2xlLmFsdAlncmF2ZS5hbHQMcXVvdGVkYmwuYWx0B2Jhci5hbHQAAAAAAAAB//8AAgABAAAADgAAABgAAAAAAAIAAQABAGUAAQAEAAAAAgAAAAEAAAAKAEAAjgACREZMVAAObGF0bgAiAAQAAAAA//8ABQAAAAEAAgADAAQABAAAAAD//wAFAAAAAQACAAMABAAFYWFsdAAgc3MwMQAmc3MwMgAsc3MwMwAyc3MwNAA4AAAAAQAAABgAAQABABYAAQACABQAAQADABIAAQAEAAABAAAAAQEAAAECAAABAwAFAAwAFAAcACQALAADAAAAAQAoAAEAAAABAFIAAQAAAAEAVgABAAAAAQBaAAEAAAABAF4AAQAmAAQADgAUABoAIAACAAUAZAACAAoAYgACAEMAYwACAF8AZQABAAQABQAKAEMAXwABAAYAIAABAAEAQwABAAYAXwABAAEABQABAAYAWAABAAEACgABAAYABgABAAEAXwABAAAACgAsAC4AAkRGTFQADmxhdG4AGAAEAAAAAP//AAAABAAAAAD//wAAAAAAAAAAAAEAAAAAzD2izwAAAADWBtqRAAAAANoDIf0=");
export function auspost(opts,dwg) { return _ToAny(bwipp_auspost,opts,dwg); };
export function azteccode(opts,dwg) { return _ToAny(bwipp_azteccode,opts,dwg); };
export function azteccodecompact(opts,dwg) { return _ToAny(bwipp_azteccodecompact,opts,dwg); };
export function aztecrune(opts,dwg) { return _ToAny(bwipp_aztecrune,opts,dwg); };
export function bc412(opts,dwg) { return _ToAny(bwipp_bc412,opts,dwg); };
export function channelcode(opts,dwg) { return _ToAny(bwipp_channelcode,opts,dwg); };
export function codablockf(opts,dwg) { return _ToAny(bwipp_codablockf,opts,dwg); };
export function code11(opts,dwg) { return _ToAny(bwipp_code11,opts,dwg); };
export function code128(opts,dwg) { return _ToAny(bwipp_code128,opts,dwg); };
export function code16k(opts,dwg) { return _ToAny(bwipp_code16k,opts,dwg); };
export function code2of5(opts,dwg) { return _ToAny(bwipp_code2of5,opts,dwg); };
export function code32(opts,dwg) { return _ToAny(bwipp_code32,opts,dwg); };
export function code39(opts,dwg) { return _ToAny(bwipp_code39,opts,dwg); };
export function code39ext(opts,dwg) { return _ToAny(bwipp_code39ext,opts,dwg); };
export function code49(opts,dwg) { return _ToAny(bwipp_code49,opts,dwg); };
export function code93(opts,dwg) { return _ToAny(bwipp_code93,opts,dwg); };
export function code93ext(opts,dwg) { return _ToAny(bwipp_code93ext,opts,dwg); };
export function codeone(opts,dwg) { return _ToAny(bwipp_codeone,opts,dwg); };
export function coop2of5(opts,dwg) { return _ToAny(bwipp_coop2of5,opts,dwg); };
export function daft(opts,dwg) { return _ToAny(bwipp_daft,opts,dwg); };
export function databarexpanded(opts,dwg) { return _ToAny(bwipp_databarexpanded,opts,dwg); };
export function databarexpandedcomposite(opts,dwg) { return _ToAny(bwipp_databarexpandedcomposite,opts,dwg); };
export function databarexpandedstacked(opts,dwg) { return _ToAny(bwipp_databarexpandedstacked,opts,dwg); };
export function databarexpandedstackedcomposite(opts,dwg) { return _ToAny(bwipp_databarexpandedstackedcomposite,opts,dwg); };
export function databarlimited(opts,dwg) { return _ToAny(bwipp_databarlimited,opts,dwg); };
export function databarlimitedcomposite(opts,dwg) { return _ToAny(bwipp_databarlimitedcomposite,opts,dwg); };
export function databaromni(opts,dwg) { return _ToAny(bwipp_databaromni,opts,dwg); };
export function databaromnicomposite(opts,dwg) { return _ToAny(bwipp_databaromnicomposite,opts,dwg); };
export function databarstacked(opts,dwg) { return _ToAny(bwipp_databarstacked,opts,dwg); };
export function databarstackedcomposite(opts,dwg) { return _ToAny(bwipp_databarstackedcomposite,opts,dwg); };
export function databarstackedomni(opts,dwg) { return _ToAny(bwipp_databarstackedomni,opts,dwg); };
export function databarstackedomnicomposite(opts,dwg) { return _ToAny(bwipp_databarstackedomnicomposite,opts,dwg); };
export function databartruncated(opts,dwg) { return _ToAny(bwipp_databartruncated,opts,dwg); };
export function databartruncatedcomposite(opts,dwg) { return _ToAny(bwipp_databartruncatedcomposite,opts,dwg); };
export function datalogic2of5(opts,dwg) { return _ToAny(bwipp_datalogic2of5,opts,dwg); };
export function datamatrix(opts,dwg) { return _ToAny(bwipp_datamatrix,opts,dwg); };
export function datamatrixrectangular(opts,dwg) { return _ToAny(bwipp_datamatrixrectangular,opts,dwg); };
export function datamatrixrectangularextension(opts,dwg) { return _ToAny(bwipp_datamatrixrectangularextension,opts,dwg); };
export function dotcode(opts,dwg) { return _ToAny(bwipp_dotcode,opts,dwg); };
export function ean13(opts,dwg) { return _ToAny(bwipp_ean13,opts,dwg); };
export function ean13composite(opts,dwg) { return _ToAny(bwipp_ean13composite,opts,dwg); };
export function ean14(opts,dwg) { return _ToAny(bwipp_ean14,opts,dwg); };
export function ean2(opts,dwg) { return _ToAny(bwipp_ean2,opts,dwg); };
export function ean5(opts,dwg) { return _ToAny(bwipp_ean5,opts,dwg); };
export function ean8(opts,dwg) { return _ToAny(bwipp_ean8,opts,dwg); };
export function ean8composite(opts,dwg) { return _ToAny(bwipp_ean8composite,opts,dwg); };
export function flattermarken(opts,dwg) { return _ToAny(bwipp_flattermarken,opts,dwg); };
export function gs1_128(opts,dwg) { return _ToAny(bwipp_gs1_128,opts,dwg); };
export function gs1_128composite(opts,dwg) { return _ToAny(bwipp_gs1_128composite,opts,dwg); };
export function gs1_cc(opts,dwg) { return _ToAny(bwipp_gs1_cc,opts,dwg); };
export function gs1datamatrix(opts,dwg) { return _ToAny(bwipp_gs1datamatrix,opts,dwg); };
export function gs1datamatrixrectangular(opts,dwg) { return _ToAny(bwipp_gs1datamatrixrectangular,opts,dwg); };
export function gs1dldatamatrix(opts,dwg) { return _ToAny(bwipp_gs1dldatamatrix,opts,dwg); };
export function gs1dlqrcode(opts,dwg) { return _ToAny(bwipp_gs1dlqrcode,opts,dwg); };
export function gs1dotcode(opts,dwg) { return _ToAny(bwipp_gs1dotcode,opts,dwg); };
export function gs1northamericancoupon(opts,dwg) { return _ToAny(bwipp_gs1northamericancoupon,opts,dwg); };
export function gs1qrcode(opts,dwg) { return _ToAny(bwipp_gs1qrcode,opts,dwg); };
export function hanxin(opts,dwg) { return _ToAny(bwipp_hanxin,opts,dwg); };
export function hibcazteccode(opts,dwg) { return _ToAny(bwipp_hibcazteccode,opts,dwg); };
export function hibccodablockf(opts,dwg) { return _ToAny(bwipp_hibccodablockf,opts,dwg); };
export function hibccode128(opts,dwg) { return _ToAny(bwipp_hibccode128,opts,dwg); };
export function hibccode39(opts,dwg) { return _ToAny(bwipp_hibccode39,opts,dwg); };
export function hibcdatamatrix(opts,dwg) { return _ToAny(bwipp_hibcdatamatrix,opts,dwg); };
export function hibcdatamatrixrectangular(opts,dwg) { return _ToAny(bwipp_hibcdatamatrixrectangular,opts,dwg); };
export function hibcmicropdf417(opts,dwg) { return _ToAny(bwipp_hibcmicropdf417,opts,dwg); };
export function hibcpdf417(opts,dwg) { return _ToAny(bwipp_hibcpdf417,opts,dwg); };
export function hibcqrcode(opts,dwg) { return _ToAny(bwipp_hibcqrcode,opts,dwg); };
export function iata2of5(opts,dwg) { return _ToAny(bwipp_iata2of5,opts,dwg); };
export function identcode(opts,dwg) { return _ToAny(bwipp_identcode,opts,dwg); };
export function industrial2of5(opts,dwg) { return _ToAny(bwipp_industrial2of5,opts,dwg); };
export function interleaved2of5(opts,dwg) { return _ToAny(bwipp_interleaved2of5,opts,dwg); };
export function isbn(opts,dwg) { return _ToAny(bwipp_isbn,opts,dwg); };
export function ismn(opts,dwg) { return _ToAny(bwipp_ismn,opts,dwg); };
export function issn(opts,dwg) { return _ToAny(bwipp_issn,opts,dwg); };
export function itf14(opts,dwg) { return _ToAny(bwipp_itf14,opts,dwg); };
export function jabcode(opts,dwg) { return _ToAny(bwipp_jabcode,opts,dwg); };
export function japanpost(opts,dwg) { return _ToAny(bwipp_japanpost,opts,dwg); };
export function kix(opts,dwg) { return _ToAny(bwipp_kix,opts,dwg); };
export function leitcode(opts,dwg) { return _ToAny(bwipp_leitcode,opts,dwg); };
export function mailmark(opts,dwg) { return _ToAny(bwipp_mailmark,opts,dwg); };
export function mands(opts,dwg) { return _ToAny(bwipp_mands,opts,dwg); };
export function matrix2of5(opts,dwg) { return _ToAny(bwipp_matrix2of5,opts,dwg); };
export function maxicode(opts,dwg) { return _ToAny(bwipp_maxicode,opts,dwg); };
export function micropdf417(opts,dwg) { return _ToAny(bwipp_micropdf417,opts,dwg); };
export function microqrcode(opts,dwg) { return _ToAny(bwipp_microqrcode,opts,dwg); };
export function msi(opts,dwg) { return _ToAny(bwipp_msi,opts,dwg); };
export function onecode(opts,dwg) { return _ToAny(bwipp_onecode,opts,dwg); };
export function pdf417(opts,dwg) { return _ToAny(bwipp_pdf417,opts,dwg); };
export function pdf417compact(opts,dwg) { return _ToAny(bwipp_pdf417compact,opts,dwg); };
export function pharmacode(opts,dwg) { return _ToAny(bwipp_pharmacode,opts,dwg); };
export function pharmacode2(opts,dwg) { return _ToAny(bwipp_pharmacode2,opts,dwg); };
export function planet(opts,dwg) { return _ToAny(bwipp_planet,opts,dwg); };
export function plessey(opts,dwg) { return _ToAny(bwipp_plessey,opts,dwg); };
export function posicode(opts,dwg) { return _ToAny(bwipp_posicode,opts,dwg); };
export function postnet(opts,dwg) { return _ToAny(bwipp_postnet,opts,dwg); };
export function pzn(opts,dwg) { return _ToAny(bwipp_pzn,opts,dwg); };
export function qrcode(opts,dwg) { return _ToAny(bwipp_qrcode,opts,dwg); };
export function rationalizedCodabar(opts,dwg) { return _ToAny(bwipp_rationalizedCodabar,opts,dwg); };
export function raw(opts,dwg) { return _ToAny(bwipp_raw,opts,dwg); };
export function rectangularmicroqrcode(opts,dwg) { return _ToAny(bwipp_rectangularmicroqrcode,opts,dwg); };
export function royalmail(opts,dwg) { return _ToAny(bwipp_royalmail,opts,dwg); };
export function sscc18(opts,dwg) { return _ToAny(bwipp_sscc18,opts,dwg); };
export function swissqrcode(opts,dwg) { return _ToAny(bwipp_swissqrcode,opts,dwg); };
export function symbol(opts,dwg) { return _ToAny(bwipp_symbol,opts,dwg); };
export function telepen(opts,dwg) { return _ToAny(bwipp_telepen,opts,dwg); };
export function telepennumeric(opts,dwg) { return _ToAny(bwipp_telepennumeric,opts,dwg); };
export function ultracode(opts,dwg) { return _ToAny(bwipp_ultracode,opts,dwg); };
export function upca(opts,dwg) { return _ToAny(bwipp_upca,opts,dwg); };
export function upcacomposite(opts,dwg) { return _ToAny(bwipp_upcacomposite,opts,dwg); };
export function upce(opts,dwg) { return _ToAny(bwipp_upce,opts,dwg); };
export function upcecomposite(opts,dwg) { return _ToAny(bwipp_upcecomposite,opts,dwg); };
export { ToBuffer as toBuffer, ToSVG as toSVG, Render as render, LoadFont as loadFont,
         DrawingZlibPng as drawingZlibPng, DrawingSVG as drawingSVG,
         BWIPJS_VERSION, BWIPP_VERSION,
};
export default {
    request:Request, toBuffer:ToBuffer, toSVG:ToSVG, render:Render, raw:ToRaw,
    drawingZlibPng:DrawingZlibPng, drawingSVG:DrawingSVG,
    fixupOptions:FixupOptions, loadFont:LoadFont, FontLib, BWIPJS_VERSION, BWIPP_VERSION,
};