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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>libs/html2pdf.js - Documentation</title>
<script src="scripts/prettify/prettify.js"></script>
<script src="scripts/prettify/lang-css.js"></script>
<!--[if lt IE 9]>
<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<link type="text/css" rel="stylesheet" href="styles/prettify.css">
<link type="text/css" rel="stylesheet" href="styles/jsdoc.css">
</head>
<body>
<input type="checkbox" id="nav-trigger" class="nav-trigger" />
<label for="nav-trigger" class="navicon-button x">
<div class="navicon"></div>
</label>
<label for="nav-trigger" class="overlay"></label>
<nav>
<h2><a href="index.html">Home</a></h2><h3>Classes</h3><ul><li><a href="FontObject.html">FontObject</a></li><li><a href="jsPDF.html">jsPDF</a></li><li><a href="PubSub.html">PubSub</a></li></ul><h3>Global</h3><ul><li><a href="global.html#addFont">addFont</a></li><li><a href="global.html#addMetadata">addMetadata</a></li><li><a href="global.html#addPage">addPage</a></li><li><a href="global.html#CapJoinStyles">CapJoinStyles</a></li><li><a href="global.html#circle">circle</a></li><li><a href="global.html#CssColors">CssColors</a></li><li><a href="global.html#ellipse">ellipse</a></li><li><a href="global.html#getFontList">getFontList</a></li><li><a href="global.html#html2pdf">html2pdf</a></li><li><a href="global.html#http">http</a></li><li><a href="global.html#lines">lines</a></li><li><a href="global.html#lstext">lstext</a></li><li><a href="global.html#output">output</a></li><li><a href="global.html#rect">rect</a></li><li><a href="global.html#requirejs">requirejs</a></li><li><a href="global.html#reset">reset</a></li><li><a href="global.html#roundedRect">roundedRect</a></li><li><a href="global.html#save">save</a></li><li><a href="global.html#setDisplayMode">setDisplayMode</a></li><li><a href="global.html#setDrawColor">setDrawColor</a></li><li><a href="global.html#setFillColor">setFillColor</a></li><li><a href="global.html#setFont">setFont</a></li><li><a href="global.html#setFontSize">setFontSize</a></li><li><a href="global.html#setFontStyle">setFontStyle</a></li><li><a href="global.html#setLineCap">setLineCap</a></li><li><a href="global.html#setLineJoin">setLineJoin</a></li><li><a href="global.html#setLineWidth">setLineWidth</a></li><li><a href="global.html#setPage">setPage</a></li><li><a href="global.html#setProperties">setProperties</a></li><li><a href="global.html#setTextColor">setTextColor</a></li><li><a href="global.html#text">text</a></li><li><a href="global.html#toUrl">toUrl</a></li><li><a href="global.html#triangle">triangle</a></li><li><a href="global.html#triggerEvent">triggerEvent</a></li></ul>
</nav>
<div id="main">
<h1 class="page-title">libs/html2pdf.js</h1>
<section>
<article>
<pre class="prettyprint source linenums"><code>/**
* html2pdf.js
* Copyright (c) 2014 Steven Spungin (TwelveTone LLC) steven@twelvetone.tv
*
* Licensed under the MIT License.
* http://opensource.org/licenses/mit-license
*/
function html2pdf (html,pdf,callback) {
var canvas = pdf.canvas;
if (!canvas) {
alert('jsPDF canvas plugin not installed');
return;
}
canvas.pdf = pdf;
pdf.annotations = {
_nameMap : [],
createAnnotation : function(href,bounds) {
var x = pdf.context2d._wrapX(bounds.left);
var y = pdf.context2d._wrapY(bounds.top);
var page = pdf.context2d._page(bounds.top);
var options;
var index = href.indexOf('#');
if (index >= 0) {
options = {
name : href.substring(index + 1)
};
} else {
options = {
url : href
};
}
pdf.link(x, y, bounds.right - bounds.left, bounds.bottom - bounds.top, options);
},
setName : function(name,bounds) {
var x = pdf.context2d._wrapX(bounds.left);
var y = pdf.context2d._wrapY(bounds.top);
var page = pdf.context2d._page(bounds.top);
this._nameMap[name] = {
page : page,
x : x,
y : y
};
}
};
canvas.annotations = pdf.annotations;
pdf.context2d._pageBreakAt = function(y) {
this.pageBreaks.push(y);
};
pdf.context2d._gotoPage = function(pageOneBased) {
while (pdf.internal.getNumberOfPages() < pageOneBased) {
pdf.addPage();
}
pdf.setPage(pageOneBased);
}
if (typeof html === 'string') {
// remove all scripts
html = html.replace(/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, '');
var iframe = document.createElement('iframe');
//iframe.style.width = canvas.width;
//iframe.src = "";
//iframe.document.domain =
document.body.appendChild(iframe);
var doc;
doc = iframe.contentDocument;
if (doc == undefined || doc == null) {
doc = iframe.contentWindow.document;
}
//iframe.setAttribute('style', 'position:absolute;right:0; top:0; bottom:0; height:100%; width:500px');
doc.open();
doc.write(html);
doc.close();
var promise = html2canvas(doc.body, {
canvas : canvas,
onrendered : function(canvas) {
if (callback) {
if (iframe) {
iframe.parentElement.removeChild(iframe);
}
callback(pdf);
}
}
});
} else {
var body = html;
var promise = html2canvas(body, {
canvas : canvas,
onrendered : function(canvas) {
if (callback) {
if (iframe) {
iframe.parentElement.removeChild(iframe);
}
callback(pdf);
}
}
});
}
}
</code></pre>
</article>
</section>
</div>
<br class="clear">
<footer>
Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.4.2</a> on Sat Oct 08 2016 21:42:26 GMT+0100 (BST) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
</footer>
<script>prettyPrint();</script>
<script src="scripts/linenumber.js"></script>
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