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HEADER.js
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HEADER.js
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/*! Fabric.js Copyright 2008-2015, Printio (Juriy Zaytsev, Maxim Chernyak) */
var fabric = fabric || { version: "1.6.2" };
if (typeof exports !== 'undefined') {
exports.fabric = fabric;
}
if (typeof document !== 'undefined' && typeof window !== 'undefined') {
fabric.document = document;
fabric.window = window;
// ensure globality even if entire library were function wrapped (as in Meteor.js packaging system)
window.fabric = fabric;
}
else {
// assume we're running under node.js when document/window are not present
fabric.document = require("jsdom")
.jsdom("<!DOCTYPE html><html><head></head><body></body></html>");
if (fabric.document.createWindow) {
fabric.window = fabric.document.createWindow();
} else {
fabric.window = fabric.document.parentWindow;
}
}
/**
* True when in environment that supports touch events
* @type boolean
*/
fabric.isTouchSupported = "ontouchstart" in fabric.document.documentElement;
/**
* True when in environment that's probably Node.js
* @type boolean
*/
fabric.isLikelyNode = typeof Buffer !== 'undefined' &&
typeof window === 'undefined';
/* _FROM_SVG_START_ */
/**
* Attributes parsed from all SVG elements
* @type array
*/
fabric.SHARED_ATTRIBUTES = [
"display",
"transform",
"fill", "fill-opacity", "fill-rule",
"opacity",
"stroke", "stroke-dasharray", "stroke-linecap",
"stroke-linejoin", "stroke-miterlimit",
"stroke-opacity", "stroke-width",
"id"
];
/* _FROM_SVG_END_ */
/**
* Pixel per Inch as a default value set to 96. Can be changed for more realistic conversion.
*/
fabric.DPI = 96;
fabric.reNum = '(?:[-+]?(?:\\d+|\\d*\\.\\d+)(?:e[-+]?\\d+)?)';
fabric.fontPaths = { };
/**
* Cache Object for widths of chars in text rendering.
*/
fabric.charWidthsCache = { };
/**
* Device Pixel Ratio
* @see https://developer.apple.com/library/safari/documentation/AudioVideo/Conceptual/HTML-canvas-guide/SettingUptheCanvas/SettingUptheCanvas.html
*/
fabric.devicePixelRatio = fabric.window.devicePixelRatio ||
fabric.window.webkitDevicePixelRatio ||
fabric.window.mozDevicePixelRatio ||
1;