main
parent
fc3a1070e1
commit
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// Generated by CoffeeScript 1.12.5
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(function() {
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module.exports = {
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annotate: function(x, y, w, h, options) {
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var key, ref, val;
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||||
options.Type = 'Annot';
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||||
options.Rect = this._convertRect(x, y, w, h);
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||||
options.Border = [0, 0, 0];
|
||||
if (options.Subtype !== 'Link') {
|
||||
if (options.C == null) {
|
||||
options.C = this._normalizeColor(options.color || [0, 0, 0]);
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||||
}
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||||
}
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||||
delete options.color;
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||||
if (typeof options.Dest === 'string') {
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options.Dest = new String(options.Dest);
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||||
}
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||||
for (key in options) {
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val = options[key];
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||||
options[key[0].toUpperCase() + key.slice(1)] = val;
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}
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ref = this.ref(options);
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this.page.annotations.push(ref);
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ref.end();
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return this;
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},
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note: function(x, y, w, h, contents, options) {
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||||
if (options == null) {
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options = {};
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||||
}
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||||
options.Subtype = 'Text';
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||||
options.Contents = new String(contents);
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options.Name = 'Comment';
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||||
if (options.color == null) {
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options.color = [243, 223, 92];
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}
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return this.annotate(x, y, w, h, options);
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},
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link: function(x, y, w, h, url, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Link';
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options.A = this.ref({
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S: 'URI',
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URI: new String(url)
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});
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options.A.end();
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return this.annotate(x, y, w, h, options);
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},
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_markup: function(x, y, w, h, options) {
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var ref1, x1, x2, y1, y2;
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if (options == null) {
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options = {};
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}
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ref1 = this._convertRect(x, y, w, h), x1 = ref1[0], y1 = ref1[1], x2 = ref1[2], y2 = ref1[3];
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options.QuadPoints = [x1, y2, x2, y2, x1, y1, x2, y1];
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options.Contents = new String;
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return this.annotate(x, y, w, h, options);
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},
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highlight: function(x, y, w, h, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Highlight';
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if (options.color == null) {
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options.color = [241, 238, 148];
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}
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return this._markup(x, y, w, h, options);
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},
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underline: function(x, y, w, h, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Underline';
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return this._markup(x, y, w, h, options);
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},
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strike: function(x, y, w, h, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'StrikeOut';
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return this._markup(x, y, w, h, options);
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},
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lineAnnotation: function(x1, y1, x2, y2, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Line';
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options.Contents = new String;
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options.L = [x1, this.page.height - y1, x2, this.page.height - y2];
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return this.annotate(x1, y1, x2, y2, options);
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},
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rectAnnotation: function(x, y, w, h, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Square';
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options.Contents = new String;
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return this.annotate(x, y, w, h, options);
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},
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ellipseAnnotation: function(x, y, w, h, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'Circle';
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options.Contents = new String;
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return this.annotate(x, y, w, h, options);
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},
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textAnnotation: function(x, y, w, h, text, options) {
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if (options == null) {
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options = {};
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}
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options.Subtype = 'FreeText';
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options.Contents = new String(text);
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options.DA = new String;
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return this.annotate(x, y, w, h, options);
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},
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_convertRect: function(x1, y1, w, h) {
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var m0, m1, m2, m3, m4, m5, ref1, x2, y2;
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y2 = y1;
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y1 += h;
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x2 = x1 + w;
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ref1 = this._ctm, m0 = ref1[0], m1 = ref1[1], m2 = ref1[2], m3 = ref1[3], m4 = ref1[4], m5 = ref1[5];
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x1 = m0 * x1 + m2 * y1 + m4;
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y1 = m1 * x1 + m3 * y1 + m5;
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x2 = m0 * x2 + m2 * y2 + m4;
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y2 = m1 * x2 + m3 * y2 + m5;
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return [x1, y1, x2, y2];
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}
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};
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}).call(this);
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@ -0,0 +1,304 @@
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// Generated by CoffeeScript 1.12.5
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(function() {
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var PDFGradient, PDFLinearGradient, PDFRadialGradient, namedColors, ref;
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ref = require('../gradient'), PDFGradient = ref.PDFGradient, PDFLinearGradient = ref.PDFLinearGradient, PDFRadialGradient = ref.PDFRadialGradient;
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module.exports = {
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initColor: function() {
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this._opacityRegistry = {};
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this._opacityCount = 0;
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return this._gradCount = 0;
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},
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_normalizeColor: function(color) {
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var hex, part;
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if (color instanceof PDFGradient) {
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return color;
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}
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if (typeof color === 'string') {
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if (color.charAt(0) === '#') {
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if (color.length === 4) {
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color = color.replace(/#([0-9A-F])([0-9A-F])([0-9A-F])/i, "#$1$1$2$2$3$3");
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}
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hex = parseInt(color.slice(1), 16);
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color = [hex >> 16, hex >> 8 & 0xff, hex & 0xff];
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} else if (namedColors[color]) {
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color = namedColors[color];
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}
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}
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if (Array.isArray(color)) {
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if (color.length === 3) {
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color = (function() {
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var i, len, results;
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results = [];
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for (i = 0, len = color.length; i < len; i++) {
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part = color[i];
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results.push(part / 255);
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}
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return results;
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})();
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} else if (color.length === 4) {
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color = (function() {
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var i, len, results;
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results = [];
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for (i = 0, len = color.length; i < len; i++) {
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part = color[i];
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results.push(part / 100);
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}
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return results;
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})();
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}
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return color;
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}
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return null;
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},
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_setColor: function(color, stroke) {
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var op, space;
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color = this._normalizeColor(color);
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if (!color) {
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return false;
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}
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op = stroke ? 'SCN' : 'scn';
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if (color instanceof PDFGradient) {
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this._setColorSpace('Pattern', stroke);
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color.apply(op);
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} else {
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space = color.length === 4 ? 'DeviceCMYK' : 'DeviceRGB';
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this._setColorSpace(space, stroke);
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color = color.join(' ');
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this.addContent(color + " " + op);
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}
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return true;
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},
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_setColorSpace: function(space, stroke) {
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var op;
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op = stroke ? 'CS' : 'cs';
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return this.addContent("/" + space + " " + op);
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},
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fillColor: function(color, opacity) {
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var set;
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if (opacity == null) {
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opacity = 1;
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}
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set = this._setColor(color, false);
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if (set) {
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this.fillOpacity(opacity);
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}
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this._fillColor = [color, opacity];
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return this;
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},
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strokeColor: function(color, opacity) {
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var set;
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if (opacity == null) {
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opacity = 1;
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}
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set = this._setColor(color, true);
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if (set) {
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this.strokeOpacity(opacity);
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}
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return this;
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},
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opacity: function(opacity) {
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this._doOpacity(opacity, opacity);
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return this;
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},
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fillOpacity: function(opacity) {
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this._doOpacity(opacity, null);
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return this;
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},
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strokeOpacity: function(opacity) {
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this._doOpacity(null, opacity);
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return this;
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},
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_doOpacity: function(fillOpacity, strokeOpacity) {
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var dictionary, id, key, name, ref1;
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if (!((fillOpacity != null) || (strokeOpacity != null))) {
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return;
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}
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if (fillOpacity != null) {
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fillOpacity = Math.max(0, Math.min(1, fillOpacity));
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}
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if (strokeOpacity != null) {
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strokeOpacity = Math.max(0, Math.min(1, strokeOpacity));
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}
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key = fillOpacity + "_" + strokeOpacity;
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if (this._opacityRegistry[key]) {
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ref1 = this._opacityRegistry[key], dictionary = ref1[0], name = ref1[1];
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} else {
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dictionary = {
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Type: 'ExtGState'
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};
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if (fillOpacity != null) {
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dictionary.ca = fillOpacity;
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}
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if (strokeOpacity != null) {
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dictionary.CA = strokeOpacity;
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}
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dictionary = this.ref(dictionary);
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dictionary.end();
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id = ++this._opacityCount;
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name = "Gs" + id;
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this._opacityRegistry[key] = [dictionary, name];
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}
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this.page.ext_gstates[name] = dictionary;
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return this.addContent("/" + name + " gs");
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},
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linearGradient: function(x1, y1, x2, y2) {
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return new PDFLinearGradient(this, x1, y1, x2, y2);
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},
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radialGradient: function(x1, y1, r1, x2, y2, r2) {
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return new PDFRadialGradient(this, x1, y1, r1, x2, y2, r2);
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}
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};
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namedColors = {
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aliceblue: [240, 248, 255],
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antiquewhite: [250, 235, 215],
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aqua: [0, 255, 255],
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aquamarine: [127, 255, 212],
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azure: [240, 255, 255],
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beige: [245, 245, 220],
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bisque: [255, 228, 196],
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black: [0, 0, 0],
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blanchedalmond: [255, 235, 205],
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blue: [0, 0, 255],
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blueviolet: [138, 43, 226],
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brown: [165, 42, 42],
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burlywood: [222, 184, 135],
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cadetblue: [95, 158, 160],
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chartreuse: [127, 255, 0],
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chocolate: [210, 105, 30],
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coral: [255, 127, 80],
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cornflowerblue: [100, 149, 237],
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cornsilk: [255, 248, 220],
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crimson: [220, 20, 60],
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cyan: [0, 255, 255],
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darkblue: [0, 0, 139],
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darkcyan: [0, 139, 139],
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darkgoldenrod: [184, 134, 11],
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darkgray: [169, 169, 169],
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darkgreen: [0, 100, 0],
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darkgrey: [169, 169, 169],
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darkkhaki: [189, 183, 107],
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darkmagenta: [139, 0, 139],
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darkolivegreen: [85, 107, 47],
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darkorange: [255, 140, 0],
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darkorchid: [153, 50, 204],
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darkred: [139, 0, 0],
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darksalmon: [233, 150, 122],
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darkseagreen: [143, 188, 143],
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darkslateblue: [72, 61, 139],
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darkslategray: [47, 79, 79],
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darkslategrey: [47, 79, 79],
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darkturquoise: [0, 206, 209],
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darkviolet: [148, 0, 211],
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deeppink: [255, 20, 147],
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deepskyblue: [0, 191, 255],
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dimgray: [105, 105, 105],
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dimgrey: [105, 105, 105],
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dodgerblue: [30, 144, 255],
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firebrick: [178, 34, 34],
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floralwhite: [255, 250, 240],
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forestgreen: [34, 139, 34],
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fuchsia: [255, 0, 255],
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gainsboro: [220, 220, 220],
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ghostwhite: [248, 248, 255],
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gold: [255, 215, 0],
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goldenrod: [218, 165, 32],
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gray: [128, 128, 128],
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grey: [128, 128, 128],
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green: [0, 128, 0],
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greenyellow: [173, 255, 47],
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honeydew: [240, 255, 240],
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hotpink: [255, 105, 180],
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indianred: [205, 92, 92],
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indigo: [75, 0, 130],
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ivory: [255, 255, 240],
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khaki: [240, 230, 140],
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lavender: [230, 230, 250],
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lavenderblush: [255, 240, 245],
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lawngreen: [124, 252, 0],
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lemonchiffon: [255, 250, 205],
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lightblue: [173, 216, 230],
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lightcoral: [240, 128, 128],
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lightcyan: [224, 255, 255],
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lightgoldenrodyellow: [250, 250, 210],
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lightgray: [211, 211, 211],
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lightgreen: [144, 238, 144],
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lightgrey: [211, 211, 211],
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lightpink: [255, 182, 193],
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lightsalmon: [255, 160, 122],
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lightseagreen: [32, 178, 170],
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lightskyblue: [135, 206, 250],
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lightslategray: [119, 136, 153],
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lightslategrey: [119, 136, 153],
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lightsteelblue: [176, 196, 222],
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||||
lightyellow: [255, 255, 224],
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lime: [0, 255, 0],
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||||
limegreen: [50, 205, 50],
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linen: [250, 240, 230],
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magenta: [255, 0, 255],
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maroon: [128, 0, 0],
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||||
mediumaquamarine: [102, 205, 170],
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||||
mediumblue: [0, 0, 205],
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||||
mediumorchid: [186, 85, 211],
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||||
mediumpurple: [147, 112, 219],
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||||
mediumseagreen: [60, 179, 113],
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||||
mediumslateblue: [123, 104, 238],
|
||||
mediumspringgreen: [0, 250, 154],
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||||
mediumturquoise: [72, 209, 204],
|
||||
mediumvioletred: [199, 21, 133],
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||||
midnightblue: [25, 25, 112],
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||||
mintcream: [245, 255, 250],
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||||
mistyrose: [255, 228, 225],
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||||
moccasin: [255, 228, 181],
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||||
navajowhite: [255, 222, 173],
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||||
navy: [0, 0, 128],
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||||
oldlace: [253, 245, 230],
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||||
olive: [128, 128, 0],
|
||||
olivedrab: [107, 142, 35],
|
||||
orange: [255, 165, 0],
|
||||
orangered: [255, 69, 0],
|
||||
orchid: [218, 112, 214],
|
||||
palegoldenrod: [238, 232, 170],
|
||||
palegreen: [152, 251, 152],
|
||||
paleturquoise: [175, 238, 238],
|
||||
palevioletred: [219, 112, 147],
|
||||
papayawhip: [255, 239, 213],
|
||||
peachpuff: [255, 218, 185],
|
||||
peru: [205, 133, 63],
|
||||
pink: [255, 192, 203],
|
||||
plum: [221, 160, 221],
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||||
powderblue: [176, 224, 230],
|
||||
purple: [128, 0, 128],
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||||
red: [255, 0, 0],
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||||
rosybrown: [188, 143, 143],
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||||
royalblue: [65, 105, 225],
|
||||
saddlebrown: [139, 69, 19],
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||||
salmon: [250, 128, 114],
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||||
sandybrown: [244, 164, 96],
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||||
seagreen: [46, 139, 87],
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||||
seashell: [255, 245, 238],
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||||
sienna: [160, 82, 45],
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||||
silver: [192, 192, 192],
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||||
skyblue: [135, 206, 235],
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||||
slateblue: [106, 90, 205],
|
||||
slategray: [112, 128, 144],
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||||
slategrey: [112, 128, 144],
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||||
snow: [255, 250, 250],
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||||
springgreen: [0, 255, 127],
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||||
steelblue: [70, 130, 180],
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||||
tan: [210, 180, 140],
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||||
teal: [0, 128, 128],
|
||||
thistle: [216, 191, 216],
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||||
tomato: [255, 99, 71],
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||||
turquoise: [64, 224, 208],
|
||||
violet: [238, 130, 238],
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||||
wheat: [245, 222, 179],
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white: [255, 255, 255],
|
||||
whitesmoke: [245, 245, 245],
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||||
yellow: [255, 255, 0],
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||||
yellowgreen: [154, 205, 50]
|
||||
};
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||||
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||||
}).call(this);
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@ -0,0 +1,69 @@
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// Generated by CoffeeScript 1.12.5
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||||
(function() {
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var PDFFont;
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||||
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PDFFont = require('../font');
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||||
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||||
module.exports = {
|
||||
initFonts: function() {
|
||||
this._fontFamilies = {};
|
||||
this._fontCount = 0;
|
||||
this._fontSize = 12;
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||||
this._font = null;
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||||
this._registeredFonts = {};
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||||
return this.font('Helvetica');
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},
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font: function(src, family, size) {
|
||||
var cacheKey, font, id, ref;
|
||||
if (typeof family === 'number') {
|
||||
size = family;
|
||||
family = null;
|
||||
}
|
||||
if (typeof src === 'string' && this._registeredFonts[src]) {
|
||||
cacheKey = src;
|
||||
ref = this._registeredFonts[src], src = ref.src, family = ref.family;
|
||||
} else {
|
||||
cacheKey = family || src;
|
||||
if (typeof cacheKey !== 'string') {
|
||||
cacheKey = null;
|
||||
}
|
||||
}
|
||||
if (size != null) {
|
||||
this.fontSize(size);
|
||||
}
|
||||
if (font = this._fontFamilies[cacheKey]) {
|
||||
this._font = font;
|
||||
return this;
|
||||
}
|
||||
id = 'F' + (++this._fontCount);
|
||||
this._font = PDFFont.open(this, src, family, id);
|
||||
if (font = this._fontFamilies[this._font.name]) {
|
||||
this._font = font;
|
||||
return this;
|
||||
}
|
||||
if (cacheKey) {
|
||||
this._fontFamilies[cacheKey] = this._font;
|
||||
}
|
||||
this._fontFamilies[this._font.name] = this._font;
|
||||
return this;
|
||||
},
|
||||
fontSize: function(_fontSize) {
|
||||
this._fontSize = _fontSize;
|
||||
return this;
|
||||
},
|
||||
currentLineHeight: function(includeGap) {
|
||||
if (includeGap == null) {
|
||||
includeGap = false;
|
||||
}
|
||||
return this._font.lineHeight(this._fontSize, includeGap);
|
||||
},
|
||||
registerFont: function(name, src, family) {
|
||||
this._registeredFonts[name] = {
|
||||
src: src,
|
||||
family: family
|
||||
};
|
||||
return this;
|
||||
}
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
@ -0,0 +1,111 @@
|
||||
// Generated by CoffeeScript 1.12.5
|
||||
(function() {
|
||||
var PDFImage;
|
||||
|
||||
PDFImage = require('../image');
|
||||
|
||||
module.exports = {
|
||||
initImages: function() {
|
||||
this._imageRegistry = {};
|
||||
return this._imageCount = 0;
|
||||
},
|
||||
image: function(src, x, y, options) {
|
||||
var base, bh, bp, bw, h, hp, image, ip, name, ref, ref1, ref2, ref3, w, wp;
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
if (typeof x === 'object') {
|
||||
options = x;
|
||||
x = null;
|
||||
}
|
||||
x = (ref = x != null ? x : options.x) != null ? ref : this.x;
|
||||
y = (ref1 = y != null ? y : options.y) != null ? ref1 : this.y;
|
||||
if (typeof src === 'string') {
|
||||
image = this._imageRegistry[src];
|
||||
}
|
||||
if (!image) {
|
||||
if (src.width && src.height) {
|
||||
image = src;
|
||||
} else {
|
||||
image = this.openImage(src);
|
||||
}
|
||||
}
|
||||
if (!image.obj) {
|
||||
image.embed(this);
|
||||
}
|
||||
if ((base = this.page.xobjects)[name = image.label] == null) {
|
||||
base[name] = image.obj;
|
||||
}
|
||||
w = options.width || image.width;
|
||||
h = options.height || image.height;
|
||||
if (options.width && !options.height) {
|
||||
wp = w / image.width;
|
||||
w = image.width * wp;
|
||||
h = image.height * wp;
|
||||
} else if (options.height && !options.width) {
|
||||
hp = h / image.height;
|
||||
w = image.width * hp;
|
||||
h = image.height * hp;
|
||||
} else if (options.scale) {
|
||||
w = image.width * options.scale;
|
||||
h = image.height * options.scale;
|
||||
} else if (options.fit) {
|
||||
ref2 = options.fit, bw = ref2[0], bh = ref2[1];
|
||||
bp = bw / bh;
|
||||
ip = image.width / image.height;
|
||||
if (ip > bp) {
|
||||
w = bw;
|
||||
h = bw / ip;
|
||||
} else {
|
||||
h = bh;
|
||||
w = bh * ip;
|
||||
}
|
||||
} else if (options.cover) {
|
||||
ref3 = options.cover, bw = ref3[0], bh = ref3[1];
|
||||
bp = bw / bh;
|
||||
ip = image.width / image.height;
|
||||
if (ip > bp) {
|
||||
h = bh;
|
||||
w = bh * ip;
|
||||
} else {
|
||||
w = bw;
|
||||
h = bw / ip;
|
||||
}
|
||||
}
|
||||
if (options.fit || options.cover) {
|
||||
if (options.align === 'center') {
|
||||
x = x + bw / 2 - w / 2;
|
||||
} else if (options.align === 'right') {
|
||||
x = x + bw - w;
|
||||
}
|
||||
if (options.valign === 'center') {
|
||||
y = y + bh / 2 - h / 2;
|
||||
} else if (options.valign === 'bottom') {
|
||||
y = y + bh - h;
|
||||
}
|
||||
}
|
||||
if (this.y === y) {
|
||||
this.y += h;
|
||||
}
|
||||
this.save();
|
||||
this.transform(w, 0, 0, -h, x, y + h);
|
||||
this.addContent("/" + image.label + " Do");
|
||||
this.restore();
|
||||
return this;
|
||||
},
|
||||
openImage: function(src) {
|
||||
var image;
|
||||
if (typeof src === 'string') {
|
||||
image = this._imageRegistry[src];
|
||||
}
|
||||
if (!image) {
|
||||
image = PDFImage.open(src, 'I' + (++this._imageCount));
|
||||
if (typeof src === 'string') {
|
||||
this._imageRegistry[src] = image;
|
||||
}
|
||||
}
|
||||
return image;
|
||||
}
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
@ -0,0 +1,338 @@
|
||||
// Generated by CoffeeScript 1.12.5
|
||||
(function() {
|
||||
var LineWrapper, number;
|
||||
|
||||
LineWrapper = require('../line_wrapper');
|
||||
|
||||
number = require('../object').number;
|
||||
|
||||
module.exports = {
|
||||
initText: function() {
|
||||
this.x = 0;
|
||||
this.y = 0;
|
||||
return this._lineGap = 0;
|
||||
},
|
||||
lineGap: function(_lineGap) {
|
||||
this._lineGap = _lineGap;
|
||||
return this;
|
||||
},
|
||||
moveDown: function(lines) {
|
||||
if (lines == null) {
|
||||
lines = 1;
|
||||
}
|
||||
this.y += this.currentLineHeight(true) * lines + this._lineGap;
|
||||
return this;
|
||||
},
|
||||
moveUp: function(lines) {
|
||||
if (lines == null) {
|
||||
lines = 1;
|
||||
}
|
||||
this.y -= this.currentLineHeight(true) * lines + this._lineGap;
|
||||
return this;
|
||||
},
|
||||
_text: function(text, x, y, options, lineCallback) {
|
||||
var j, len, line, ref, wrapper;
|
||||
options = this._initOptions(x, y, options);
|
||||
text = '' + text;
|
||||
if (options.wordSpacing) {
|
||||
text = text.replace(/\s{2,}/g, ' ');
|
||||
}
|
||||
if (options.width) {
|
||||
wrapper = this._wrapper;
|
||||
if (!wrapper) {
|
||||
wrapper = new LineWrapper(this, options);
|
||||
wrapper.on('line', lineCallback);
|
||||
}
|
||||
this._wrapper = options.continued ? wrapper : null;
|
||||
this._textOptions = options.continued ? options : null;
|
||||
wrapper.wrap(text, options);
|
||||
} else {
|
||||
ref = text.split('\n');
|
||||
for (j = 0, len = ref.length; j < len; j++) {
|
||||
line = ref[j];
|
||||
lineCallback(line, options);
|
||||
}
|
||||
}
|
||||
return this;
|
||||
},
|
||||
text: function(text, x, y, options) {
|
||||
return this._text(text, x, y, options, this._line.bind(this));
|
||||
},
|
||||
widthOfString: function(string, options) {
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
return this._font.widthOfString(string, this._fontSize, options.features) + (options.characterSpacing || 0) * (string.length - 1);
|
||||
},
|
||||
heightOfString: function(text, options) {
|
||||
var height, lineGap, ref, x, y;
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
ref = this, x = ref.x, y = ref.y;
|
||||
options = this._initOptions(options);
|
||||
options.height = 2e308;
|
||||
lineGap = options.lineGap || this._lineGap || 0;
|
||||
this._text(text, this.x, this.y, options, (function(_this) {
|
||||
return function(line, options) {
|
||||
return _this.y += _this.currentLineHeight(true) + lineGap;
|
||||
};
|
||||
})(this));
|
||||
height = this.y - y;
|
||||
this.x = x;
|
||||
this.y = y;
|
||||
return height;
|
||||
},
|
||||
list: function(list, x, y, options, wrapper) {
|
||||
var flatten, i, indent, itemIndent, items, level, levels, midLine, r;
|
||||
options = this._initOptions(x, y, options);
|
||||
midLine = Math.round((this._font.ascender / 1000 * this._fontSize) / 2);
|
||||
r = options.bulletRadius || Math.round((this._font.ascender / 1000 * this._fontSize) / 3);
|
||||
indent = options.textIndent || r * 5;
|
||||
itemIndent = options.bulletIndent || r * 8;
|
||||
level = 1;
|
||||
items = [];
|
||||
levels = [];
|
||||
flatten = function(list) {
|
||||
var i, item, j, len, results;
|
||||
results = [];
|
||||
for (i = j = 0, len = list.length; j < len; i = ++j) {
|
||||
item = list[i];
|
||||
if (Array.isArray(item)) {
|
||||
level++;
|
||||
flatten(item);
|
||||
results.push(level--);
|
||||
} else {
|
||||
items.push(item);
|
||||
results.push(levels.push(level));
|
||||
}
|
||||
}
|
||||
return results;
|
||||
};
|
||||
flatten(list);
|
||||
wrapper = new LineWrapper(this, options);
|
||||
wrapper.on('line', this._line.bind(this));
|
||||
level = 1;
|
||||
i = 0;
|
||||
wrapper.on('firstLine', (function(_this) {
|
||||
return function() {
|
||||
var diff, l;
|
||||
if ((l = levels[i++]) !== level) {
|
||||
diff = itemIndent * (l - level);
|
||||
_this.x += diff;
|
||||
wrapper.lineWidth -= diff;
|
||||
level = l;
|
||||
}
|
||||
_this.circle(_this.x - indent + r, _this.y + midLine, r);
|
||||
return _this.fill();
|
||||
};
|
||||
})(this));
|
||||
wrapper.on('sectionStart', (function(_this) {
|
||||
return function() {
|
||||
var pos;
|
||||
pos = indent + itemIndent * (level - 1);
|
||||
_this.x += pos;
|
||||
return wrapper.lineWidth -= pos;
|
||||
};
|
||||
})(this));
|
||||
wrapper.on('sectionEnd', (function(_this) {
|
||||
return function() {
|
||||
var pos;
|
||||
pos = indent + itemIndent * (level - 1);
|
||||
_this.x -= pos;
|
||||
return wrapper.lineWidth += pos;
|
||||
};
|
||||
})(this));
|
||||
wrapper.wrap(items.join('\n'), options);
|
||||
return this;
|
||||
},
|
||||
_initOptions: function(x, y, options) {
|
||||
var key, margins, ref, val;
|
||||
if (x == null) {
|
||||
x = {};
|
||||
}
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
if (typeof x === 'object') {
|
||||
options = x;
|
||||
x = null;
|
||||
}
|
||||
options = (function() {
|
||||
var k, opts, v;
|
||||
opts = {};
|
||||
for (k in options) {
|
||||
v = options[k];
|
||||
opts[k] = v;
|
||||
}
|
||||
return opts;
|
||||
})();
|
||||
if (this._textOptions) {
|
||||
ref = this._textOptions;
|
||||
for (key in ref) {
|
||||
val = ref[key];
|
||||
if (key !== 'continued') {
|
||||
if (options[key] == null) {
|
||||
options[key] = val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (x != null) {
|
||||
this.x = x;
|
||||
}
|
||||
if (y != null) {
|
||||
this.y = y;
|
||||
}
|
||||
if (options.lineBreak !== false) {
|
||||
margins = this.page.margins;
|
||||
if (options.width == null) {
|
||||
options.width = this.page.width - this.x - margins.right;
|
||||
}
|
||||
}
|
||||
options.columns || (options.columns = 0);
|
||||
if (options.columnGap == null) {
|
||||
options.columnGap = 18;
|
||||
}
|
||||
return options;
|
||||
},
|
||||
_line: function(text, options, wrapper) {
|
||||
var lineGap;
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
this._fragment(text, this.x, this.y, options);
|
||||
lineGap = options.lineGap || this._lineGap || 0;
|
||||
if (!wrapper) {
|
||||
return this.x += this.widthOfString(text);
|
||||
} else {
|
||||
return this.y += this.currentLineHeight(true) + lineGap;
|
||||
}
|
||||
},
|
||||
_fragment: function(text, x, y, options) {
|
||||
var addSegment, align, base, characterSpacing, commands, d, encoded, encodedWord, flush, hadOffset, i, j, last, len, len1, lineWidth, lineY, m, mode, name, pos, positions, positionsWord, ref, ref1, renderedWidth, scale, spaceWidth, textWidth, word, wordSpacing, words;
|
||||
text = ('' + text).replace(/\n/g, '');
|
||||
if (text.length === 0) {
|
||||
return;
|
||||
}
|
||||
align = options.align || 'left';
|
||||
wordSpacing = options.wordSpacing || 0;
|
||||
characterSpacing = options.characterSpacing || 0;
|
||||
if (options.width) {
|
||||
switch (align) {
|
||||
case 'right':
|
||||
textWidth = this.widthOfString(text.replace(/\s+$/, ''), options);
|
||||
x += options.lineWidth - textWidth;
|
||||
break;
|
||||
case 'center':
|
||||
x += options.lineWidth / 2 - options.textWidth / 2;
|
||||
break;
|
||||
case 'justify':
|
||||
words = text.trim().split(/\s+/);
|
||||
textWidth = this.widthOfString(text.replace(/\s+/g, ''), options);
|
||||
spaceWidth = this.widthOfString(' ') + characterSpacing;
|
||||
wordSpacing = Math.max(0, (options.lineWidth - textWidth) / Math.max(1, words.length - 1) - spaceWidth);
|
||||
}
|
||||
}
|
||||
renderedWidth = options.textWidth + (wordSpacing * (options.wordCount - 1)) + (characterSpacing * (text.length - 1));
|
||||
if (options.link) {
|
||||
this.link(x, y, renderedWidth, this.currentLineHeight(), options.link);
|
||||
}
|
||||
if (options.underline || options.strike) {
|
||||
this.save();
|
||||
if (!options.stroke) {
|
||||
this.strokeColor.apply(this, this._fillColor);
|
||||
}
|
||||
lineWidth = this._fontSize < 10 ? 0.5 : Math.floor(this._fontSize / 10);
|
||||
this.lineWidth(lineWidth);
|
||||
d = options.underline ? 1 : 2;
|
||||
lineY = y + this.currentLineHeight() / d;
|
||||
if (options.underline) {
|
||||
lineY -= lineWidth;
|
||||
}
|
||||
this.moveTo(x, lineY);
|
||||
this.lineTo(x + renderedWidth, lineY);
|
||||
this.stroke();
|
||||
this.restore();
|
||||
}
|
||||
this.save();
|
||||
this.transform(1, 0, 0, -1, 0, this.page.height);
|
||||
y = this.page.height - y - (this._font.ascender / 1000 * this._fontSize);
|
||||
if ((base = this.page.fonts)[name = this._font.id] == null) {
|
||||
base[name] = this._font.ref();
|
||||
}
|
||||
this.addContent("BT");
|
||||
this.addContent("1 0 0 1 " + (number(x)) + " " + (number(y)) + " Tm");
|
||||
this.addContent("/" + this._font.id + " " + (number(this._fontSize)) + " Tf");
|
||||
mode = options.fill && options.stroke ? 2 : options.stroke ? 1 : 0;
|
||||
if (mode) {
|
||||
this.addContent(mode + " Tr");
|
||||
}
|
||||
if (characterSpacing) {
|
||||
this.addContent((number(characterSpacing)) + " Tc");
|
||||
}
|
||||
if (wordSpacing) {
|
||||
words = text.trim().split(/\s+/);
|
||||
wordSpacing += this.widthOfString(' ') + characterSpacing;
|
||||
wordSpacing *= 1000 / this._fontSize;
|
||||
encoded = [];
|
||||
positions = [];
|
||||
for (j = 0, len = words.length; j < len; j++) {
|
||||
word = words[j];
|
||||
ref = this._font.encode(word, options.features), encodedWord = ref[0], positionsWord = ref[1];
|
||||
encoded.push.apply(encoded, encodedWord);
|
||||
positions.push.apply(positions, positionsWord);
|
||||
positions[positions.length - 1].xAdvance += wordSpacing;
|
||||
}
|
||||
} else {
|
||||
ref1 = this._font.encode(text, options.features), encoded = ref1[0], positions = ref1[1];
|
||||
}
|
||||
scale = this._fontSize / 1000;
|
||||
commands = [];
|
||||
last = 0;
|
||||
hadOffset = false;
|
||||
addSegment = (function(_this) {
|
||||
return function(cur) {
|
||||
var advance, hex;
|
||||
if (last < cur) {
|
||||
hex = encoded.slice(last, cur).join('');
|
||||
advance = positions[cur - 1].xAdvance - positions[cur - 1].advanceWidth;
|
||||
commands.push("<" + hex + "> " + (number(-advance)));
|
||||
}
|
||||
return last = cur;
|
||||
};
|
||||
})(this);
|
||||
flush = (function(_this) {
|
||||
return function(i) {
|
||||
addSegment(i);
|
||||
if (commands.length > 0) {
|
||||
_this.addContent("[" + (commands.join(' ')) + "] TJ");
|
||||
return commands.length = 0;
|
||||
}
|
||||
};
|
||||
})(this);
|
||||
for (i = m = 0, len1 = positions.length; m < len1; i = ++m) {
|
||||
pos = positions[i];
|
||||
if (pos.xOffset || pos.yOffset) {
|
||||
flush(i);
|
||||
this.addContent("1 0 0 1 " + (number(x + pos.xOffset * scale)) + " " + (number(y + pos.yOffset * scale)) + " Tm");
|
||||
flush(i + 1);
|
||||
hadOffset = true;
|
||||
} else {
|
||||
if (hadOffset) {
|
||||
this.addContent("1 0 0 1 " + (number(x)) + " " + (number(y)) + " Tm");
|
||||
hadOffset = false;
|
||||
}
|
||||
if (pos.xAdvance - pos.advanceWidth !== 0) {
|
||||
addSegment(i + 1);
|
||||
}
|
||||
}
|
||||
x += pos.xAdvance * scale;
|
||||
}
|
||||
flush(i);
|
||||
this.addContent("ET");
|
||||
return this.restore();
|
||||
}
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
@ -0,0 +1,265 @@
|
||||
// Generated by CoffeeScript 1.12.5
|
||||
(function() {
|
||||
var KAPPA, SVGPath, number,
|
||||
slice = [].slice;
|
||||
|
||||
SVGPath = require('../path');
|
||||
|
||||
number = require('../object').number;
|
||||
|
||||
KAPPA = 4.0 * ((Math.sqrt(2) - 1.0) / 3.0);
|
||||
|
||||
module.exports = {
|
||||
initVector: function() {
|
||||
this._ctm = [1, 0, 0, 1, 0, 0];
|
||||
return this._ctmStack = [];
|
||||
},
|
||||
save: function() {
|
||||
this._ctmStack.push(this._ctm.slice());
|
||||
return this.addContent('q');
|
||||
},
|
||||
restore: function() {
|
||||
this._ctm = this._ctmStack.pop() || [1, 0, 0, 1, 0, 0];
|
||||
return this.addContent('Q');
|
||||
},
|
||||
closePath: function() {
|
||||
return this.addContent('h');
|
||||
},
|
||||
lineWidth: function(w) {
|
||||
return this.addContent((number(w)) + " w");
|
||||
},
|
||||
_CAP_STYLES: {
|
||||
BUTT: 0,
|
||||
ROUND: 1,
|
||||
SQUARE: 2
|
||||
},
|
||||
lineCap: function(c) {
|
||||
if (typeof c === 'string') {
|
||||
c = this._CAP_STYLES[c.toUpperCase()];
|
||||
}
|
||||
return this.addContent(c + " J");
|
||||
},
|
||||
_JOIN_STYLES: {
|
||||
MITER: 0,
|
||||
ROUND: 1,
|
||||
BEVEL: 2
|
||||
},
|
||||
lineJoin: function(j) {
|
||||
if (typeof j === 'string') {
|
||||
j = this._JOIN_STYLES[j.toUpperCase()];
|
||||
}
|
||||
return this.addContent(j + " j");
|
||||
},
|
||||
miterLimit: function(m) {
|
||||
return this.addContent((number(m)) + " M");
|
||||
},
|
||||
dash: function(length, options) {
|
||||
var phase, ref, space, v;
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
if (length == null) {
|
||||
return this;
|
||||
}
|
||||
if (Array.isArray(length)) {
|
||||
length = ((function() {
|
||||
var i, len, results;
|
||||
results = [];
|
||||
for (i = 0, len = length.length; i < len; i++) {
|
||||
v = length[i];
|
||||
results.push(number(v));
|
||||
}
|
||||
return results;
|
||||
})()).join(' ');
|
||||
phase = options.phase || 0;
|
||||
return this.addContent("[" + length + "] " + (number(phase)) + " d");
|
||||
} else {
|
||||
space = (ref = options.space) != null ? ref : length;
|
||||
phase = options.phase || 0;
|
||||
return this.addContent("[" + (number(length)) + " " + (number(space)) + "] " + (number(phase)) + " d");
|
||||
}
|
||||
},
|
||||
undash: function() {
|
||||
return this.addContent("[] 0 d");
|
||||
},
|
||||
moveTo: function(x, y) {
|
||||
return this.addContent((number(x)) + " " + (number(y)) + " m");
|
||||
},
|
||||
lineTo: function(x, y) {
|
||||
return this.addContent((number(x)) + " " + (number(y)) + " l");
|
||||
},
|
||||
bezierCurveTo: function(cp1x, cp1y, cp2x, cp2y, x, y) {
|
||||
return this.addContent((number(cp1x)) + " " + (number(cp1y)) + " " + (number(cp2x)) + " " + (number(cp2y)) + " " + (number(x)) + " " + (number(y)) + " c");
|
||||
},
|
||||
quadraticCurveTo: function(cpx, cpy, x, y) {
|
||||
return this.addContent((number(cpx)) + " " + (number(cpy)) + " " + (number(x)) + " " + (number(y)) + " v");
|
||||
},
|
||||
rect: function(x, y, w, h) {
|
||||
return this.addContent((number(x)) + " " + (number(y)) + " " + (number(w)) + " " + (number(h)) + " re");
|
||||
},
|
||||
roundedRect: function(x, y, w, h, r) {
|
||||
var c;
|
||||
if (r == null) {
|
||||
r = 0;
|
||||
}
|
||||
r = Math.min(r, 0.5 * w, 0.5 * h);
|
||||
c = r * (1.0 - KAPPA);
|
||||
this.moveTo(x + r, y);
|
||||
this.lineTo(x + w - r, y);
|
||||
this.bezierCurveTo(x + w - c, y, x + w, y + c, x + w, y + r);
|
||||
this.lineTo(x + w, y + h - r);
|
||||
this.bezierCurveTo(x + w, y + h - c, x + w - c, y + h, x + w - r, y + h);
|
||||
this.lineTo(x + r, y + h);
|
||||
this.bezierCurveTo(x + c, y + h, x, y + h - c, x, y + h - r);
|
||||
this.lineTo(x, y + r);
|
||||
this.bezierCurveTo(x, y + c, x + c, y, x + r, y);
|
||||
return this.closePath();
|
||||
},
|
||||
ellipse: function(x, y, r1, r2) {
|
||||
var ox, oy, xe, xm, ye, ym;
|
||||
if (r2 == null) {
|
||||
r2 = r1;
|
||||
}
|
||||
x -= r1;
|
||||
y -= r2;
|
||||
ox = r1 * KAPPA;
|
||||
oy = r2 * KAPPA;
|
||||
xe = x + r1 * 2;
|
||||
ye = y + r2 * 2;
|
||||
xm = x + r1;
|
||||
ym = y + r2;
|
||||
this.moveTo(x, ym);
|
||||
this.bezierCurveTo(x, ym - oy, xm - ox, y, xm, y);
|
||||
this.bezierCurveTo(xm + ox, y, xe, ym - oy, xe, ym);
|
||||
this.bezierCurveTo(xe, ym + oy, xm + ox, ye, xm, ye);
|
||||
this.bezierCurveTo(xm - ox, ye, x, ym + oy, x, ym);
|
||||
return this.closePath();
|
||||
},
|
||||
circle: function(x, y, radius) {
|
||||
return this.ellipse(x, y, radius);
|
||||
},
|
||||
polygon: function() {
|
||||
var i, len, point, points;
|
||||
points = 1 <= arguments.length ? slice.call(arguments, 0) : [];
|
||||
this.moveTo.apply(this, points.shift());
|
||||
for (i = 0, len = points.length; i < len; i++) {
|
||||
point = points[i];
|
||||
this.lineTo.apply(this, point);
|
||||
}
|
||||
return this.closePath();
|
||||
},
|
||||
path: function(path) {
|
||||
SVGPath.apply(this, path);
|
||||
return this;
|
||||
},
|
||||
_windingRule: function(rule) {
|
||||
if (/even-?odd/.test(rule)) {
|
||||
return '*';
|
||||
}
|
||||
return '';
|
||||
},
|
||||
fill: function(color, rule) {
|
||||
if (/(even-?odd)|(non-?zero)/.test(color)) {
|
||||
rule = color;
|
||||
color = null;
|
||||
}
|
||||
if (color) {
|
||||
this.fillColor(color);
|
||||
}
|
||||
return this.addContent('f' + this._windingRule(rule));
|
||||
},
|
||||
stroke: function(color) {
|
||||
if (color) {
|
||||
this.strokeColor(color);
|
||||
}
|
||||
return this.addContent('S');
|
||||
},
|
||||
fillAndStroke: function(fillColor, strokeColor, rule) {
|
||||
var isFillRule;
|
||||
if (strokeColor == null) {
|
||||
strokeColor = fillColor;
|
||||
}
|
||||
isFillRule = /(even-?odd)|(non-?zero)/;
|
||||
if (isFillRule.test(fillColor)) {
|
||||
rule = fillColor;
|
||||
fillColor = null;
|
||||
}
|
||||
if (isFillRule.test(strokeColor)) {
|
||||
rule = strokeColor;
|
||||
strokeColor = fillColor;
|
||||
}
|
||||
if (fillColor) {
|
||||
this.fillColor(fillColor);
|
||||
this.strokeColor(strokeColor);
|
||||
}
|
||||
return this.addContent('B' + this._windingRule(rule));
|
||||
},
|
||||
clip: function(rule) {
|
||||
return this.addContent('W' + this._windingRule(rule) + ' n');
|
||||
},
|
||||
transform: function(m11, m12, m21, m22, dx, dy) {
|
||||
var m, m0, m1, m2, m3, m4, m5, v, values;
|
||||
m = this._ctm;
|
||||
m0 = m[0], m1 = m[1], m2 = m[2], m3 = m[3], m4 = m[4], m5 = m[5];
|
||||
m[0] = m0 * m11 + m2 * m12;
|
||||
m[1] = m1 * m11 + m3 * m12;
|
||||
m[2] = m0 * m21 + m2 * m22;
|
||||
m[3] = m1 * m21 + m3 * m22;
|
||||
m[4] = m0 * dx + m2 * dy + m4;
|
||||
m[5] = m1 * dx + m3 * dy + m5;
|
||||
values = ((function() {
|
||||
var i, len, ref, results;
|
||||
ref = [m11, m12, m21, m22, dx, dy];
|
||||
results = [];
|
||||
for (i = 0, len = ref.length; i < len; i++) {
|
||||
v = ref[i];
|
||||
results.push(number(v));
|
||||
}
|
||||
return results;
|
||||
})()).join(' ');
|
||||
return this.addContent(values + " cm");
|
||||
},
|
||||
translate: function(x, y) {
|
||||
return this.transform(1, 0, 0, 1, x, y);
|
||||
},
|
||||
rotate: function(angle, options) {
|
||||
var cos, rad, ref, sin, x, x1, y, y1;
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
rad = angle * Math.PI / 180;
|
||||
cos = Math.cos(rad);
|
||||
sin = Math.sin(rad);
|
||||
x = y = 0;
|
||||
if (options.origin != null) {
|
||||
ref = options.origin, x = ref[0], y = ref[1];
|
||||
x1 = x * cos - y * sin;
|
||||
y1 = x * sin + y * cos;
|
||||
x -= x1;
|
||||
y -= y1;
|
||||
}
|
||||
return this.transform(cos, sin, -sin, cos, x, y);
|
||||
},
|
||||
scale: function(xFactor, yFactor, options) {
|
||||
var ref, x, y;
|
||||
if (yFactor == null) {
|
||||
yFactor = xFactor;
|
||||
}
|
||||
if (options == null) {
|
||||
options = {};
|
||||
}
|
||||
if (arguments.length === 2) {
|
||||
yFactor = xFactor;
|
||||
options = yFactor;
|
||||
}
|
||||
x = y = 0;
|
||||
if (options.origin != null) {
|
||||
ref = options.origin, x = ref[0], y = ref[1];
|
||||
x -= xFactor * x;
|
||||
y -= yFactor * y;
|
||||
}
|
||||
return this.transform(xFactor, 0, 0, yFactor, x, y);
|
||||
}
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
Loading…
Reference in New Issue