From 93a657fda517dea1493f53b302f1577534d74526 Mon Sep 17 00:00:00 2001
From: kangax <kangax@gmail.com>
Date: Thu, 13 Dec 2012 15:45:40 +0100
Subject: [PATCH] Build distribution.

---
 dist/all.js        | 137 +++++++++++++++++++++++++++------------------
 dist/all.min.js    |   2 +-
 dist/all.min.js.gz | Bin 41191 -> 41193 bytes
 3 files changed, 84 insertions(+), 55 deletions(-)

diff --git a/dist/all.js b/dist/all.js
index 8f0b955d..532bb59e 100644
--- a/dist/all.js
+++ b/dist/all.js
@@ -2071,8 +2071,8 @@ fabric.Observable.off = fabric.Observable.stopObserving;
    * @memberOf fabric.util
    * @method groupSVGElements
    * @param {Array} elements
-   * @param {Object} options optional
-   * @return {String} path optional
+   * @param {Object} [options] Options object
+   * @return {fabric.Object|fabric.PathGroup}
    */
   function groupSVGElements(elements, options, path) {
     var object = elements.length > 1
@@ -3799,7 +3799,7 @@ fabric.util.string = {
    * @method parseElements
    * @param {Array} elements Array of elements to parse
    * @param {Function} callback Being passed an array of fabric instances (transformed from SVG elements)
-   * @param {Object} options Options object
+   * @param {Object} [options] Options object
    * @param {Function} [reviver] Method for further parsing of SVG elements, called after each fabric object created.
    */
   function parseElements(elements, callback, options, reviver) {
@@ -4218,6 +4218,7 @@ fabric.util.string = {
   fabric.Gradient = fabric.util.createClass(/** @scope fabric.Gradient.prototype */ {
 
     /**
+     * Constructor
      * @method initialize
      * @param options optional Options with x1, y1, x2, y2 and colorStops
      */
@@ -4268,6 +4269,7 @@ fabric.util.string = {
   fabric.util.object.extend(fabric.Gradient, {
 
     /**
+     * Returns {@link fabric.Gradient} instance from an SVG element
      * @method fromElement
      * @static
      * @memberof fabric.Gradient
@@ -4323,8 +4325,11 @@ fabric.util.string = {
     },
 
     /**
+     * Returns {@link fabric.Gradient} instance from its object representation
      * @method forObject
      * @static
+     * @param obj
+     * @param [options]
      * @memberof fabric.Gradient
      */
     forObject: function(obj, options) {
@@ -5269,7 +5274,7 @@ fabric.util.string = {
 
     /**
      * @method _initOptions
-     * @param {Object} options
+     * @param {Object} [options]
      */
     _initOptions: function (options) {
       for (var prop in options) {
@@ -6269,9 +6274,9 @@ fabric.util.string = {
      * It converts the hand writting to a SVG Path and adds this
      * path to the canvas.
      *
-     * @metod init
-     * @param fabricCanvas {FabricCanvas}
-     *
+     * @metod initialize
+     * @param fabricCanvas {fabric.Canvas}
+     * @return {fabric.FreeDrawing}
      */
     initialize: function(fabricCanvas) {
       this.canvas = fabricCanvas;
@@ -6377,9 +6382,11 @@ fabric.util.string = {
      },
 
      /**
-     * @method getPathBoundingBox
-     * @param points {Array of points}
-     */
+      * Retursn bounding box of a path based on given points
+      * @method getPathBoundingBox
+      * @param points {Array}
+      * @return {Object}
+      */
      getPathBoundingBox: function(points) {
       var xBounds = [],
           yBounds = [],
@@ -9867,12 +9874,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Line class
    * @class Line
    * @extends fabric.Object
    */
   fabric.Line = fabric.util.createClass(fabric.Object, /** @scope fabric.Line.prototype */ {
 
     /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -9905,7 +9914,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * @private
      * @method _setWidthHeight
-     * @param {Object} options
+     * @param {Object} [options] Options
      */
     _setWidthHeight: function(options) {
       options || (options = { });
@@ -9983,9 +9992,9 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     },
 
     /**
-     * Returns svg representation of an instance
+     * Returns SVG representation of an instance
      * @method toSVG
-     * @return {string} svg representation of an instance
+     * @return {String} svg representation of an instance
      */
     toSVG: function() {
       return [
@@ -10053,12 +10062,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Circle class
    * @class Circle
    * @extends fabric.Object
    */
   fabric.Circle = fabric.util.createClass(fabric.Object, /** @scope fabric.Circle.prototype */ {
 
     /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -10174,10 +10185,10 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
    * Returns {@link fabric.Circle} instance from an SVG element
    * @static
    * @method fabric.Circle.fromElement
-   * @param element {SVGElement} element to parse
-   * @param options {Object} options object
+   * @param {SVGElement} element Element to parse
+   * @param {Object} [options] Options object
    * @throws {Error} If value of `r` attribute is missing or invalid
-   * @return {Object} instance of fabric.Circle
+   * @return {Object} Instance of fabric.Circle
    */
   fabric.Circle.fromElement = function(element, options) {
     options || (options = { });
@@ -10225,12 +10236,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Triangle class
    * @class Triangle
    * @extends fabric.Object
    */
   fabric.Triangle = fabric.util.createClass(fabric.Object, /** @scope fabric.Triangle.prototype */ {
 
     /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -10239,7 +10252,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * Constructor
      * @method initialize
-     * @param options {Object} options object
+     * @param {Object} [options] Options object
      * @return {Object} thisArg
      */
     initialize: function(options) {
@@ -10284,9 +10297,9 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     },
 
     /**
-     * Returns svg representation of an instance
+     * Returns SVG representation of an instance
      * @method toSVG
-     * @return {string} svg representation of an instance
+     * @return {String} svg representation of an instance
      */
     toSVG: function() {
 
@@ -10333,12 +10346,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Ellipse class
    * @class Ellipse
    * @extends fabric.Object
    */
   fabric.Ellipse = fabric.util.createClass(fabric.Object, /** @scope fabric.Ellipse.prototype */ {
 
     /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -10348,7 +10363,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
      * Constructor
      * @method initialize
      * @param {Object} [options] Options object
-     * @return {Object} thisArg
+     * @return {fabric.Ellipse} thisArg
      */
     initialize: function(options) {
       options = options || { };
@@ -10498,6 +10513,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Rectangle class
    * @class Rect
    * @extends fabric.Object
    */
@@ -10527,7 +10543,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * Constructor
      * @method initialize
-     * @param options {Object} options object
+     * @param {Object} [options] Options object
      * @return {Object} thisArg
      */
     initialize: function(options) {
@@ -10536,6 +10552,9 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
       this._initStateProperties();
       this.callSuper('initialize', options);
       this._initRxRy();
+
+      this.x = 0;
+      this.y = 0;
     },
 
     /**
@@ -10549,6 +10568,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     },
 
     /**
+     * Initializes rx/ry attributes
      * @private
      * @method _initRxRy
      */
@@ -10653,7 +10673,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * Returns svg representation of an instance
      * @method toSVG
-     * @return {string} svg representation of an instance
+     * @return {String} svg representation of an instance
      */
     toSVG: function() {
       return '<rect ' +
@@ -10666,8 +10686,6 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     }
   });
 
-  // TODO (kangax): implement rounded rectangles (both parsing and rendering)
-
   /**
    * List of attribute names to account for when parsing SVG element (used by `fabric.Rect.fromElement`)
    * @static
@@ -10684,12 +10702,12 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
-   * Returns fabric.Rect instance from an SVG element
+   * Returns {@link fabric.Rect} instance from an SVG element
    * @static
    * @method fabric.Rect.fromElement
-   * @param element {SVGElement} element to parse
-   * @param options {Object} options object
-   * @return {fabric.Rect} instance of fabric.Rect
+   * @param {SVGElement} element Element to parse
+   * @param {Object} [options] Options object
+   * @return {fabric.Rect} Instance of fabric.Rect
    */
   fabric.Rect.fromElement = function(element, options) {
     if (!element) {
@@ -10706,7 +10724,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   };
 
   /**
-   * Returns fabric.Rect instance from an object representation
+   * Returns {@link fabric.Rect} instance from an object representation
    * @static
    * @method fabric.Rect.fromObject
    * @param object {Object} object to create an instance from
@@ -10730,6 +10748,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Polyline class
    * @class Polyline
    * @extends fabric.Object
    */
@@ -10775,7 +10794,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     },
 
     /**
-     * Returns svg representation of an instance
+     * Returns SVG representation of an instance
      * @method toSVG
      * @return {string} svg representation of an instance
      */
@@ -10887,6 +10906,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Polygon class
    * @class Polygon
    * @extends fabric.Object
    */
@@ -10903,7 +10923,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
      * Constructor
      * @method initialize
      * @param {Array} points Array of points
-     * @param {Object} options Options object
+     * @param {Object} [options] Options object
      * @return {fabric.Polygon} thisArg
      */
     initialize: function(points, options) {
@@ -10947,7 +10967,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * Returns svg representation of an instance
      * @method toSVG
-     * @return {string} svg representation of an instance
+     * @return {String} svg representation of an instance
      */
     toSVG: function() {
       var points = [];
@@ -11004,11 +11024,11 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   fabric.Polygon.ATTRIBUTE_NAMES = 'fill fill-opacity opacity stroke stroke-width transform'.split(' ');
 
   /**
-   * Returns fabric.Polygon instance from an SVG element
+   * Returns {@link fabric.Polygon} instance from an SVG element
    * @static
    * @method fabric.Polygon.fromElement
    * @param {SVGElement} element Element to parse
-   * @param {Object} options Options object
+   * @param {Object} [options] Options object
    * @return {fabric.Polygon}
    */
   fabric.Polygon.fromElement = function(element, options) {
@@ -11821,7 +11841,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
    * @static
    * @method fabric.Path.fromElement
    * @param {SVGElement} element to parse
-   * @param {Object} options object
+   * @param {Object} [options] Options object
    * @return {fabric.Path} Instance of fabric.Path
    */
   fabric.Path.fromElement = function(element, options) {
@@ -12098,12 +12118,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   };
 
   /**
+   * Group class
    * @class Group
    * @extends fabric.Object
    */
   fabric.Group = fabric.util.createClass(fabric.Object, /** @scope fabric.Group.prototype */ {
 
     /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -12585,12 +12607,12 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   });
 
   /**
-   * Returns fabric.Group instance from an object representation
+   * Returns {@link fabric.Group} instance from an object representation
    * @static
    * @method fabric.Group.fromObject
-   * @param object {Object} object to create a group from
-   * @param options {Object} options object
-   * @return {fabric.Group} an instance of fabric.Group
+   * @param {Object} object Object to create a group from
+   * @param {Object} [options] Options object
+   * @return {fabric.Group} An instance of fabric.Group
    */
   fabric.Group.fromObject = function(object, callback) {
     fabric.util.enlivenObjects(object.objects, function(enlivenedObjects) {
@@ -12618,18 +12640,14 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
   }
 
   /**
+   * Image class
    * @class Image
    * @extends fabric.Object
    */
   fabric.Image = fabric.util.createClass(fabric.Object, /** @scope fabric.Image.prototype */ {
 
     /**
-     * @property
-     * @type Boolean
-     */
-    active: false,
-
-    /**
+     * Type of an object
      * @property
      * @type String
      */
@@ -12638,7 +12656,8 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * Constructor
      * @param {HTMLImageElement | String} element Image element
-     * @param {Object} options optional
+     * @param {Object} [options] Options object
+     * @return {fabric.Image}
      */
     initialize: function(element, options) {
       options || (options = { });
@@ -12731,9 +12750,9 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     },
 
     /**
-     * Returns svg representation of an instance
+     * Returns SVG representation of an instance
      * @method toSVG
-     * @return {string} svg representation of an instance
+     * @return {String} svg representation of an instance
      */
     toSVG: function() {
       return '<g transform="' + this.getSvgTransform() + '">'+
@@ -12768,7 +12787,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
 
     /**
      * Returns a clone of an instance
-     * @mthod clone
+     * @method clone
      * @param {Array} propertiesToInclude
      * @param {Function} callback Callback is invoked with a clone as a first argument
      */
@@ -12872,7 +12891,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * @private
      * @method _initConfig
-     * @param {Object} options Options object
+     * @param {Object} [options] Options object
      */
     _initConfig: function(options) {
       options || (options = { });
@@ -12896,7 +12915,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     /**
      * @private
      * @method _setWidthHeight
-     * @param {Object} options Object with width/height properties
+     * @param {Object} [options] Object with width/height properties
      */
     _setWidthHeight: function(options) {
       this.width = 'width' in options
@@ -12925,14 +12944,19 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
    */
   fabric.Image.CSS_CANVAS = "canvas-img";
 
+  /**
+   * Alias for getSrc
+   * @static
+   * @method getSvgSrc
+   */
   fabric.Image.prototype.getSvgSrc = fabric.Image.prototype.getSrc;
 
   /**
    * Creates an instance of fabric.Image from its object representation
    * @static
    * @method fromObject
-   * @param object {Object}
-   * @param callback {Function} optional
+   * @param {Object} object
+   * @param {Function} [callback] Callback to invoke when an image instance is created
    */
   fabric.Image.fromObject = function(object, callback) {
     var img = fabric.document.createElement('img'),
@@ -13001,6 +13025,11 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
     fabric.Image.fromURL(parsedAttributes['xlink:href'], callback, extend(parsedAttributes, options));
   };
 
+  /**
+   * Indicates that instances of this type are async
+   * @static
+   * @type Boolean
+   */
   fabric.Image.async = true;
 
 })(typeof exports !== 'undefined' ? exports : this);
@@ -14398,7 +14427,7 @@ fabric.Image.filters.Pixelate.fromObject = function(object) {
     },
 
     /**
-     * Returns svg representation of an instance
+     * Returns SVG representation of an instance
      * @method toSVG
      * @return {string} svg representation of an instance
      */
diff --git a/dist/all.min.js b/dist/all.min.js
index 47c56b1d..c6f4b20a 100644
--- a/dist/all.min.js
+++ b/dist/all.min.js
@@ -1,5 +1,5 @@
 /* build: `node build.js modules=ALL` *//*! Fabric.js Copyright 2008-2012, Printio (Juriy Zaytsev, Maxim Chernyak) */var fabric=fabric||{version:"0.9.30"};typeof exports!="undefined"&&(exports.fabric=fabric),typeof document!="undefined"&&typeof window!="undefined"?(fabric.document=document,fabric.window=window):(fabric.document=require("jsdom").jsdom("<!DOCTYPE html><html><head></head><body></body></html>"),fabric.window=fabric.document.createWindow()),fabric.isTouchSupported="ontouchstart"in fabric.document.documentElement,fabric.isLikelyNode=typeof Buffer!="undefined"&&typeof window=="undefined";var Cufon=function(){function r(e){var t=this.face=e.face;this.glyphs=e.glyphs,this.w=e.w,this.baseSize=parseInt(t["units-per-em"],10),this.family=t["font-family"].toLowerCase(),this.weight=t["font-weight"],this.style=t["font-style"]||"normal",this.viewBox=function(){var e=t.bbox.split(/\s+/),n={minX:parseInt(e[0],10),minY:parseInt(e[1],10),maxX:parseInt(e[2],10),maxY:parseInt(e[3],10)};return n.width=n.maxX-n.minX,n.height=n.maxY-n.minY,n.toString=function(){return[this.minX,this.minY,this.width,this.height].join(" ")},n}(),this.ascent=-parseInt(t.ascent,10),this.descent=-parseInt(t.descent,10),this.height=-this.ascent+this.descent}function i(){var e={},t={oblique:"italic",italic:"oblique"};this.add=function(t){(e[t.style]||(e[t.style]={}))[t.weight]=t},this.get=function(n,r){var i=e[n]||e[t[n]]||e.normal||e.italic||e.oblique;if(!i)return null;r={normal:400,bold:700}[r]||parseInt(r,10);if(i[r])return i[r];var s={1:1,99:0}[r%100],o=[],u,a;s===undefined&&(s=r>400),r==500&&(r=400);for(var f in i){f=parseInt(f,10);if(!u||f<u)u=f;if(!a||f>a)a=f;o.push(f)}return r<u&&(r=u),r>a&&(r=a),o.sort(function(e,t){return(s?e>r&&t>r?e<t:e>t:e<r&&t<r?e>t:e<t)?-1:1}),i[o[0]]}}function s(){function t(e,t){return e.contains?e.contains(t):e.compareDocumentPosition(t)&16}function n(e){var n=e.relatedTarget;if(!n||t(this,n))return;i(this)}function r(e){i(this)}function i(t){setTimeout(function(){e.replace(t,g.get(t).options,!0)},10)}this.attach=function(e){e.onmouseenter===undefined?(a(e,"mouseover",n),a(e,"mouseout",n)):(a(e,"mouseenter",r),a(e,"mouseleave",r))}}function o(){function n(e){return e.cufid||(e.cufid=++t)}var e={},t=0;this.get=function(t){var r=n(t);return e[r]||(e[r]={})}}function u(e){var t={},r={};this.get=function(n){return t[n]!=undefined?t[n]:e[n]},this.getSize=function(e,t){return r[e]||(r[e]=new n.Size(this.get(e),t))},this.extend=function(e){for(var n in e)t[n]=e[n];return this}}function a(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on"+t,function(){return n.call(e,fabric.window.event)})}function f(e,t){var n=g.get(e);return n.options?e:(t.hover&&t.hoverables[e.nodeName.toLowerCase()]&&y.attach(e),n.options=t,e)}function l(e){var t={};return function(n){return t.hasOwnProperty(n)||(t[n]=e.apply(null,arguments)),t[n]}}function c(e,t){t||(t=n.getStyle(e));var r=n.quotedList(t.get("fontFamily").toLowerCase()),i;for(var s=0,o=r.length;s<o;++s){i=r[s];if(E[i])return E[i].get(t.get("fontStyle"),t.get("fontWeight"))}return null}function h(e){return fabric.document.getElementsByTagName(e)}function p(){var e={},t;for(var n=0,r=arguments.length;n<r;++n)for(t in arguments[n])e[t]=arguments[n][t];return e}function d(e,t,r,i,s,o){var u=i.separate;if(u=="none")return w[i.engine].apply(null,arguments);var a=fabric.document.createDocumentFragment(),f,l=t.split(x[u]),c=u=="words";c&&m&&(/^\s/.test(t)&&l.unshift(""),/\s$/.test(t)&&l.push(""));for(var h=0,p=l.length;h<p;++h)f=w[i.engine](e,c?n.textAlign(l[h],r,h,p):l[h],r,i,s,o,h<p-1),f&&a.appendChild(f);return a}function v(e,t){var r,i,s,o;for(var u=f(e,t).firstChild;u;u=s){s=u.nextSibling,o=!1;if(u.nodeType==1){if(!u.firstChild)continue;if(!/cufon/.test(u.className)){arguments.callee(u,t);continue}o=!0}i||(i=n.getStyle(e).extend(t)),r||(r=c(e,i));if(!r)continue;if(o){w[t.engine](r,null,i,t,u,e);continue}var a=u.data;typeof G_vmlCanvasManager!="undefined"&&(a=a.replace(/\r/g,"\n"));if(a==="")continue;var l=d(r,a,i,t,u,e);l?u.parentNode.replaceChild(l,u):u.parentNode.removeChild(u)}}var e=function(){return e.replace.apply(null,arguments)},t=e.DOM={ready:function(){var e=!1,t={loaded:1,complete:1},n=[],r=function(){if(e)return;e=!0;for(var t;t=n.shift();t());};return fabric.document.addEventListener&&(fabric.document.addEventListener("DOMContentLoaded",r,!1),fabric.window.addEventListener("pageshow",r,!1)),!fabric.window.opera&&fabric.document.readyState&&function(){t[fabric.document.readyState]?r():setTimeout(arguments.callee,10)}(),fabric.document.readyState&&fabric.document.createStyleSheet&&function(){try{fabric.document.body.doScroll("left"),r()}catch(e){setTimeout(arguments.callee,1)}}(),a(fabric.window,"load",r),function(t){arguments.length?e?t():n.push(t):r()}}()},n=e.CSS={Size:function(e,t){this.value=parseFloat(e),this.unit=String(e).match(/[a-z%]*$/)[0]||"px",this.convert=function(e){return e/t*this.value},this.convertFrom=function(e){return e/this.value*t},this.toString=function(){return this.value+this.unit}},getStyle:function(e){return new u(e.style)},quotedList:l(function(e){var t=[],n=/\s*((["'])([\s\S]*?[^\\])\2|[^,]+)\s*/g,r;while(r=n.exec(e))t.push(r[3]||r[1]);return t}),ready:function(){var e=!1,n=[],r=function(){e=!0;for(var t;t=n.shift();t());},i=Object.prototype.propertyIsEnumerable?h("style"):{length:0},s=h("link");return t.ready(function(){var e=0,t;for(var n=0,o=s.length;t=s[n],n<o;++n)!t.disabled&&t.rel.toLowerCase()=="stylesheet"&&++e;fabric.document.styleSheets.length>=i.length+e?r():setTimeout(arguments.callee,10)}),function(t){e?t():n.push(t)}}(),supports:function(e,t){var n=fabric.document.createElement("span").style;return n[e]===undefined?!1:(n[e]=t,n[e]===t)},textAlign:function(e,t,n,r){return t.get("textAlign")=="right"?n>0&&(e=" "+e):n<r-1&&(e+=" "),e},textDecoration:function(e,t){t||(t=this.getStyle(e));var n={underline:null,overline:null,"line-through":null};for(var r=e;r.parentNode&&r.parentNode.nodeType==1;){var i=!0;for(var s in n){if(n[s])continue;t.get("textDecoration").indexOf(s)!=-1&&(n[s]=t.get("color")),i=!1}if(i)break;t=this.getStyle(r=r.parentNode)}return n},textShadow:l(function(e){if(e=="none")return null;var t=[],n={},r,i=0,s=/(#[a-f0-9]+|[a-z]+\(.*?\)|[a-z]+)|(-?[\d.]+[a-z%]*)|,/ig;while(r=s.exec(e))r[0]==","?(t.push(n),n={},i=0):r[1]?n.color=r[1]:n[["offX","offY","blur"][i++]]=r[2];return t.push(n),t}),color:l(function(e){var t={};return t.color=e.replace(/^rgba\((.*?),\s*([\d.]+)\)/,function(e,n,r){return t.opacity=parseFloat(r),"rgb("+n+")"}),t}),textTransform:function(e,t){return e[{uppercase:"toUpperCase",lowercase:"toLowerCase"}[t.get("textTransform")]||"toString"]()}},m=" ".split(/\s+/).length==0,g=new o,y=new s,b=[],w={},E={},S={engine:null,hover:!1,hoverables:{a:!0},printable:!0,selector:fabric.window.Sizzle||fabric.window.jQuery&&function(e){return jQuery(e)}||fabric.window.dojo&&dojo.query||fabric.window.$$&&function(e){return $$(e)}||fabric.window.$&&function(e){return $(e)}||fabric.document.querySelectorAll&&function(e){return fabric.document.querySelectorAll(e)}||h,separate:"words",textShadow:"none"},x={words:/\s+/,characters:""};return e.now=function(){return t.ready(),e},e.refresh=function(){var t=b.splice(0,b.length);for(var n=0,r=t.length;n<r;++n)e.replace.apply(null,t[n]);return e},e.registerEngine=function(t,n){return n?(w[t]=n,e.set("engine",t)):e},e.registerFont=function(t){var n=new r(t),s=n.family;return E[s]||(E[s]=new i),E[s].add(n),e.set("fontFamily",'"'+s+'"')},e.replace=function(t,r,i){r=p(S,r);if(!r.engine)return e;typeof r.textShadow=="string"&&r.textShadow&&(r.textShadow=n.textShadow(r.textShadow)),i||b.push(arguments);if(t.nodeType||typeof t=="string")t=[t];return n.ready(function(){for(var n=0,i=t.length;n<i;++n){var s=t[n];typeof s=="string"?e.replace(r.selector(s),r,!0):v(s,r)}}),e},e.replaceElement=function(e,t){return t=p(S,t),typeof t.textShadow=="string"&&t.textShadow&&(t.textShadow=n.textShadow(t.textShadow)),v(e,t)},e.engines=w,e.fonts=E,e.getOptions=function(){return p(S)},e.set=function(t,n){return S[t]=n,e},e}();Cufon.registerEngine("canvas",function(){function s(e,t){var n=0,r=0,i=[],s=/([mrvxe])([^a-z]*)/g,o;e:for(var u=0;o=s.exec(e);++u){var a=o[2].split(",");switch(o[1]){case"v":i[u]={m:"bezierCurveTo",a:[n+~~a[0],r+~~a[1],n+~~a[2],r+~~a[3],n+=~~a[4],r+=~~a[5]]};break;case"r":i[u]={m:"lineTo",a:[n+=~~a[0],r+=~~a[1]]};break;case"m":i[u]={m:"moveTo",a:[n=~~a[0],r=~~a[1]]};break;case"x":i[u]={m:"closePath",a:[]};break;case"e":break e}t[i[u].m].apply(t,i[u].a)}return i}function o(e,t){for(var n=0,r=e.length;n<r;++n){var i=e[n];t[i.m].apply(t,i.a)}}var e=Cufon.CSS.supports("display","inline-block"),t=!e&&(fabric.document.compatMode=="BackCompat"||/frameset|transitional/i.test(fabric.document.doctype.publicId)),n=fabric.document.createElement("style");n.type="text/css";var r=fabric.document.createTextNode(".cufon-canvas{text-indent:0}@media screen,projection{.cufon-canvas{display:inline;display:inline-block;position:relative;vertical-align:middle"+(t?"":";font-size:1px;line-height:1px")+"}.cufon-canvas .cufon-alt{display:-moz-inline-box;display:inline-block;width:0;height:0;overflow:hidden}"+(e?".cufon-canvas canvas{position:relative}":".cufon-canvas canvas{position:absolute}")+"}"+"@media print{"+".cufon-canvas{padding:0 !important}"+".cufon-canvas canvas{display:none}"+".cufon-canvas .cufon-alt{display:inline}"+"}");try{n.appendChild(r)}catch(i){n.setAttribute("type","text/css"),n.styleSheet.cssText=r.data}return fabric.document.getElementsByTagName("head")[0].appendChild(n),function(t,n,r,i,u,a){function $(e,t){W.strokeStyle=t,W.beginPath(),W.moveTo(0,e),W.lineTo(N,e),W.stroke()}function Q(){W.save();var e=0,n=0,r=[{left:0}];i.backgroundColor&&(W.save(),W.fillStyle=i.backgroundColor,W.translate(0,t.ascent),W.fillRect(0,0,N+10,(-t.ascent+t.descent)*L),W.restore()),i.textAlign==="right"?(W.translate(M[n],0),r[0].left=M[n]*X):i.textAlign==="center"&&(W.translate(M[n]/2,0),r[0].left=M[n]/2*X);for(var s=0,o=T.length;s<o;++s){if(T[s]==="\n"){n++;var u=-t.ascent-t.ascent/5*i.lineHeight,a=r[r.length-1],f={left:0};a.width=e*X,a.height=(-t.ascent+t.descent)*X,i.textAlign==="right"?(W.translate(-N,u),W.translate(M[n],0),f.left=M[n]*X):i.textAlign==="center"?(W.translate(-e-M[n-1]/2,u),W.translate(M[n]/2,0),f.left=M[n]/2*X):W.translate(-e,u),r.push(f),e=0;continue}var l=t.glyphs[T[s]]||t.missingGlyph;if(!l)continue;var c=Number(l.w||t.w)+h;i.textBackgroundColor&&(W.save(),W.fillStyle=i.textBackgroundColor,W.translate(0,t.ascent),W.fillRect(0,0,c+10,-t.ascent+t.descent),W.restore()),W.translate(c,0),e+=c,s==o-1&&(r[r.length-1].width=e*X,r[r.length-1].height=(-t.ascent+t.descent)*X)}W.restore(),Cufon.textOptions.boundaries=r}function G(e){W.fillStyle=e||Cufon.textOptions.color||r.get("color");var n=0,u=0;i.textAlign==="right"?W.translate(M[u],0):i.textAlign==="center"&&W.translate(M[u]/2,0);for(var a=0,f=T.length;a<f;++a){if(T[a]==="\n"){u++;var l=-t.ascent-t.ascent/5*i.lineHeight;i.textAlign==="right"?(W.translate(-N,l),W.translate(M[u],0)):i.textAlign==="center"?(W.translate(-n-M[u-1]/2,l),W.translate(M[u]/2,0)):W.translate(-n,l),n=0;continue}var c=t.glyphs[T[a]]||t.missingGlyph;if(!c)continue;var p=Number(c.w||t.w)+h;J&&(W.save(),W.strokeStyle=W.fillStyle,W.lineWidth+=W.lineWidth,W.beginPath(),J.underline&&(W.moveTo(0,-t.face["underline-position"]+.5),W.lineTo(p,-t.face["underline-position"]+.5)),J.overline&&(W.moveTo(0,t.ascent+.5),W.lineTo(p,t.ascent+.5)),J["line-through"]&&(W.moveTo(0,-t.descent+.5),W.lineTo(p,-t.descent+.5)),W.stroke(),W.restore()),K&&(W.save(),W.transform(1,0,-0.25,1,0,0)),W.beginPath(),c.d&&(c.code?o(c.code,W):c.code=s("m"+c.d,W)),W.fill(),i.strokeStyle&&(W.closePath(),W.save(),W.lineWidth=i.strokeWidth,W.strokeStyle=i.strokeStyle,W.stroke(),W.restore()),K&&W.restore(),W.translate(p,0),n+=p}}var f=n===null,l=t.viewBox,c=r.getSize("fontSize",t.baseSize),h=r.get("letterSpacing");h=h=="normal"?0:c.convertFrom(parseInt(h,10));var p=0,d=0,v=0,m=0,g=i.textShadow,y=[];Cufon.textOptions.shadowOffsets=[],Cufon.textOptions.shadows=null;if(g){Cufon.textOptions.shadows=g;for(var b=0,w=g.length;b<w;++b){var E=g[b],S=c.convertFrom(parseFloat(E.offX)),x=c.convertFrom(parseFloat(E.offY));y[b]=[S,x]}}var T=Cufon.CSS.textTransform(f?u.alt:n,r).split(""),N=0,C=null,k=0,L=1,A=[];for(var b=0,w=T.length;b<w;++b){if(T[b]==="\n"){L++,N>k&&(k=N),A.push(N),N=0;continue}var O=t.glyphs[T[b]]||t.missingGlyph;if(!O)continue;N+=C=Number(O.w||t.w)+h}A.push(N),N=Math.max(k,N);var M=[];for(var b=A.length;b--;)M[b]=N-A[b];if(C===null)return null;d+=l.width-C,m+=l.minX;var _,D;if(f)_=u,D=u.firstChild;else{_=fabric.document.createElement("span"),_.className="cufon cufon-canvas",_.alt=n,D=fabric.document.createElement("canvas"),_.appendChild(D);if(i.printable){var P=fabric.document.createElement("span");P.className="cufon-alt",P.appendChild(fabric.document.createTextNode(n)),_.appendChild(P)}}var H=_.style,B=D.style||{},j=c.convert(l.height-p+v),F=Math.ceil(j),I=F/j;D.width=Math.ceil(c.convert(N+d-m)*I),D.height=F,p+=l.minY,B.top=Math.round(c.convert(p-t.ascent))+"px",B.left=Math.round(c.convert(m))+"px";var q=Math.ceil(c.convert(N*I)),R=q+"px",U=c.convert(t.height),z=(i.lineHeight-1)*c.convert(-t.ascent/5)*(L-1);Cufon.textOptions.width=q,Cufon.textOptions.height=U*L+z,Cufon.textOptions.lines=L,Cufon.textOptions.totalLineHeight=z,e?(H.width=R,H.height=U+"px"):(H.paddingLeft=R,H.paddingBottom=U-1+"px");var W=Cufon.textOptions.context||D.getContext("2d"),X=F/l.height;Cufon.textOptions.fontAscent=t.ascent*X,Cufon.textOptions.boundaries=null;for(var V=Cufon.textOptions.shadowOffsets,b=y.length;b--;)V[b]=[y[b][0]*X,y[b][1]*X];W.save(),W.scale(X,X),W.translate(-m-1/X*D.width/2+(Cufon.fonts[t.family].offsetLeft||0),-p-Cufon.textOptions.height/X/2+(Cufon.fonts[t.family].offsetTop||0)),W.lineWidth=t.face["underline-thickness"],W.save();var J=Cufon.getTextDecoration(i),K=i.fontStyle==="italic";W.save(),Q();if(g)for(var b=0,w=g.length;b<w;++b){var E=g[b];W.save(),W.translate.apply(W,y[b]),G(E.color),W.restore()}return G(),W.restore(),W.restore(),W.restore(),_}}()),Cufon.registerEngine("vml",function(){function n(e,t){return r(e,/(?:em|ex|%)$/i.test(t)?"1em":t)}function r(e,t){if(/px$/i.test(t))return parseFloat(t);var n=e.style.left,r=e.runtimeStyle.left;e.runtimeStyle.left=e.currentStyle.left,e.style.left=t;var i=e.style.pixelLeft;return e.style.left=n,e.runtimeStyle.left=r,i}if(!fabric.document.namespaces)return;var e=fabric.document.createElement("canvas");if(e&&e.getContext&&e.getContext.apply)return;fabric.document.namespaces.cvml==null&&fabric.document.namespaces.add("cvml","urn:schemas-microsoft-com:vml");var t=fabric.document.createElement("cvml:shape");t.style.behavior="url(#default#VML)";if(!t.coordsize)return;return t=null,fabric.document.write('<style type="text/css">.cufon-vml-canvas{text-indent:0}@media screen{cvml\\:shape,cvml\\:shadow{behavior:url(#default#VML);display:block;antialias:true;position:absolute}.cufon-vml-canvas{position:absolute;text-align:left}.cufon-vml{display:inline-block;position:relative;vertical-align:middle}.cufon-vml .cufon-alt{position:absolute;left:-10000in;font-size:1px}a .cufon-vml{cursor:pointer}}@media print{.cufon-vml *{display:none}.cufon-vml .cufon-alt{display:inline}}</style>'),function(e,t,i,s,o,u,a){var f=t===null;f&&(t=o.alt);var l=e.viewBox,c=i.computedFontSize||(i.computedFontSize=new Cufon.CSS.Size(n(u,i.get("fontSize"))+"px",e.baseSize)),h=i.computedLSpacing;h==undefined&&(h=i.get("letterSpacing"),i.computedLSpacing=h=h=="normal"?0:~~c.convertFrom(r(u,h)));var p,d;if(f)p=o,d=o.firstChild;else{p=fabric.document.createElement("span"),p.className="cufon cufon-vml",p.alt=t,d=fabric.document.createElement("span"),d.className="cufon-vml-canvas",p.appendChild(d);if(s.printable){var v=fabric.document.createElement("span");v.className="cufon-alt",v.appendChild(fabric.document.createTextNode(t)),p.appendChild(v)}a||p.appendChild(fabric.document.createElement("cvml:shape"))}var m=p.style,g=d.style,y=c.convert(l.height),b=Math.ceil(y),w=b/y,E=l.minX,S=l.minY;g.height=b,g.top=Math.round(c.convert(S-e.ascent)),g.left=Math.round(c.convert(E)),m.height=c.convert(e.height)+"px";var x=Cufon.getTextDecoration(s),T=i.get("color"),N=Cufon.CSS.textTransform(t,i).split(""),C=0,k=0,L=null,A,O,M=s.textShadow;for(var _=0,D=0,P=N.length;_<P;++_)A=e.glyphs[N[_]]||e.missingGlyph,A&&(C+=L=~~(A.w||e.w)+h);if(L===null)return null;var H=-E+C+(l.width-L),B=c.convert(H*w),j=Math.round(B),F=H+","+l.height,I,q="r"+F+"nsnf";for(_=0;_<P;++_){A=e.glyphs[N[_]]||e.missingGlyph;if(!A)continue;f?(O=d.childNodes[D],O.firstChild&&O.removeChild(O.firstChild)):(O=fabric.document.createElement("cvml:shape"),d.appendChild(O)),O.stroked="f",O.coordsize=F,O.coordorigin=I=E-k+","+S,O.path=(A.d?"m"+A.d+"xe":"")+"m"+I+q,O.fillcolor=T;var R=O.style;R.width=j,R.height=b;if(M){var U=M[0],z=M[1],W=Cufon.CSS.color(U.color),X,V=fabric.document.createElement("cvml:shadow");V.on="t",V.color=W.color,V.offset=U.offX+","+U.offY,z&&(X=Cufon.CSS.color(z.color),V.type="double",V.color2=X.color,V.offset2=z.offX+","+z.offY),V.opacity=W.opacity||X&&X.opacity||1,O.appendChild(V)}k+=~~(A.w||e.w)+h,++D}return m.width=Math.max(Math.ceil(c.convert(C*w)),0),p}}()),Cufon.getTextDecoration=function(e){return{underline:e.textDecoration==="underline",overline:e.textDecoration==="overline","line-through":e.textDecoration==="line-through"}},typeof exports!="undefined"&&(exports.Cufon=Cufon);var JSON;JSON||(JSON={}),function(){"use strict";function f(e){return e<10?"0"+e:e}function quote(e){return escapable.lastIndex=0,escapable.test(e)?'"'+e.replace(escapable,function(e){var t=meta[e];return typeof t=="string"?t:"\\u"+("0000"+e.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+e+'"'}function str(e,t){var n,r,i,s,o=gap,u,a=t[e];a&&typeof a=="object"&&typeof a.toJSON=="function"&&(a=a.toJSON(e)),typeof rep=="function"&&(a=rep.call(t,e,a));switch(typeof a){case"string":return quote(a);case"number":return isFinite(a)?String(a):"null";case"boolean":case"null":return String(a);case"object":if(!a)return"null";gap+=indent,u=[];if(Object.prototype.toString.apply(a)==="[object Array]"){s=a.length;for(n=0;n<s;n+=1)u[n]=str(n,a)||"null";return i=u.length===0?"[]":gap?"[\n"+gap+u.join(",\n"+gap)+"\n"+o+"]":"["+u.join(",")+"]",gap=o,i}if(rep&&typeof rep=="object"){s=rep.length;for(n=0;n<s;n+=1)typeof rep[n]=="string"&&(r=rep[n],i=str(r,a),i&&u.push(quote(r)+(gap?": ":":")+i))}else for(r in a)Object.prototype.hasOwnProperty.call(a,r)&&(i=str(r,a),i&&u.push(quote(r)+(gap?": ":":")+i));return i=u.length===0?"{}":gap?"{\n"+gap+u.join(",\n"+gap)+"\n"+o+"}":"{"+u.join(",")+"}",gap=o,i}}typeof Date.prototype.toJSON!="function"&&(Date.prototype.toJSON=function(e){return isFinite(this.valueOf())?this.getUTCFullYear()+"-"+f(this.getUTCMonth()+1)+"-"+f(this.getUTCDate())+"T"+f(this.getUTCHours())+":"+f(this.getUTCMinutes())+":"+f(this.getUTCSeconds())+"Z":null},String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(e){return this.valueOf()});var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={"\b":"\\b","	":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},rep;typeof JSON.stringify!="function"&&(JSON.stringify=function(e,t,n){var r;gap="",indent="";if(typeof n=="number")for(r=0;r<n;r+=1)indent+=" ";else typeof n=="string"&&(indent=n);rep=t;if(!t||typeof t=="function"||typeof t=="object"&&typeof t.length=="number")return str("",{"":e});throw new Error("JSON.stringify")}),typeof JSON.parse!="function"&&(JSON.parse=function(text,reviver){function walk(e,t){var n,r,i=e[t];if(i&&typeof i=="object")for(n in i)Object.prototype.hasOwnProperty.call(i,n)&&(r=walk(i,n),r!==undefined?i[n]=r:delete i[n]);return reviver.call(e,t,i)}var j;text=String(text),cx.lastIndex=0,cx.test(text)&&(text=text.replace(cx,function(e){return"\\u"+("0000"+e.charCodeAt(0).toString(16)).slice(-4)}));if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,"")))return j=eval("("+text+")"),typeof reviver=="function"?walk({"":j},""):j;throw new SyntaxError("JSON.parse")})}(),fabric.log=function(){},fabric.warn=function(){},typeof console!="undefined"&&(typeof console.log!="undefined"&&console.log.apply&&(fabric.log=function(){return console.log.apply(console,arguments)}),typeof console.warn!="undefined"&&console.warn.apply&&(fabric.warn=function(){return console.warn.apply(console,arguments)})),fabric.Observable={observe:function(e,t){this.__eventListeners||(this.__eventListeners={});if(arguments.length===1)for(var n in e)this.on(n,e[n]);else this.__eventListeners[e]||(this.__eventListeners[e]=[]),this.__eventListeners[e].push(t)},stopObserving:function(e,t){this.__eventListeners||(this.__eventListeners={}),this.__eventListeners[e]&&(t?fabric.util.removeFromArray(this.__eventListeners[e],t):this.__eventListeners[e].length=0)},fire:function(e,t){this.__eventListeners||(this.__eventListeners={});var n=this.__eventListeners[e];if(!n)return;for(var r=0,i=n.length;r<i;r++)n[r](t||{})}},fabric.Observable.on=fabric.Observable.observe,fabric.Observable.off=fabric.Observable.stopObserving,function(){function e(e,t){var n=e.indexOf(t);return n!==-1&&e.splice(n,1),e}function t(e,t){return Math.floor(Math.random()*(t-e+1))+e}function r(e){return e*n}function i(e){return e/n}function s(e,t){return parseFloat(Number(e).toFixed(t))}function o(){return!1}function u(e){e||(e={});var t=+(new Date),n=e.duration||500,r=t+n,i,s=e.onChange||function(){},o=e.abort||function(){return!1},u=e.easing||function(e,t,n,r){return-n*Math.cos(e/r*(Math.PI/2))+n+t},a="startValue"in e?e.startValue:0,l="endValue"in e?e.endValue:100,c=e.byValue||l-a;e.onStart&&e.onStart(),function h(){i=+(new Date);var l=i>r?n:i-t;s(u(l,a,c,n));if(i>r||o()){e.onComplete&&e.onComplete();return}f(h)}()}function l(e,t,n){if(e){var r=new Image;r.onload=function(){t&&t.call(n,r),r=r.onload=null},r.src=e}else t&&t.call(n,e)}function c(e,t){function n(e){return fabric[fabric.util.string.camelize(fabric.util.string.capitalize(e))]}function r(){++s===o&&t&&t(i)}var i=[],s=0,o=e.length;e.forEach(function(e,t){if(!e.type)return;var s=n(e.type);s.async?s.fromObject(e,function(e){i[t]=e,r()}):(i[t]=s.fromObject(e),r())})}function h(e,t,n){var r=e.length>1?new fabric.PathGroup(e,t):e[0];return typeof n!="undefined"&&r.setSourcePath(n),r}function p(e,t,n){if(n&&Object.prototype.toString.call(n)==="[object Array]")for(var r=0,i=n.length;r<i;r++)t[n[r]]=e[n[r]]}fabric.util={};var n=Math.PI/180,a=fabric.window.requestAnimationFrame||fabric.window.webkitRequestAnimationFrame||fabric.window.mozRequestAnimationFrame||fabric.window.oRequestAnimationFrame||fabric.window.msRequestAnimationFrame||function(e){fabric.window.setTimeout(e,1e3/60)},f=function(){return a.apply(fabric.window,arguments)};fabric.util.removeFromArray=e,fabric.util.degreesToRadians=r,fabric.util.radiansToDegrees=i,fabric.util.toFixed=s,fabric.util.getRandomInt=t,fabric.util.falseFunction=o,fabric.util.animate=u,fabric.util.requestAnimFrame=f,fabric.util.loadImage=l,fabric.util.enlivenObjects=c,fabric.util.groupSVGElements=h,fabric.util.populateWithProperties=p}(),function(){function t(t,n){var r=e.call(arguments,2),i=[];for(var s=0,o=t.length;s<o;s++)i[s]=r.length?t[s][n].apply(t[s],r):t[s][n].call(t[s]);return i}function n(e,t){if(!e||e.length===0)return undefined;var n=e.length-1,r=t?e[n][t]:e[n];if(t)while(n--)e[n][t]>=r&&(r=e[n][t]);else while(n--)e[n]>=r&&(r=e[n]);return r}function r(e,t){if(!e||e.length===0)return undefined;var n=e.length-1,r=t?e[n][t]:e[n];if(t)while(n--)e[n][t]<r&&(r=e[n][t]);else while(n--)e[n]<r&&(r=e[n]);return r}var e=Array.prototype.slice;Array.prototype.indexOf||(Array.prototype.indexOf=function(e){if(this===void 0||this===null)throw new TypeError;var t=Object(this),n=t.length>>>0;if(n===0)return-1;var r=0;arguments.length>0&&(r=Number(arguments[1]),r!==r?r=0:r!==0&&r!==1/0&&r!==-1/0&&(r=(r>0||-1)*Math.floor(Math.abs(r))));if(r>=n)return-1;var i=r>=0?r:Math.max(n-Math.abs(r),0);for(;i<n;i++)if(i in t&&t[i]===e)return i;return-1}),Array.prototype.forEach||(Array.prototype.forEach=function(e,t){for(var n=0,r=this.length>>>0;n<r;n++)n in this&&e.call(t,this[n],n,this)}),Array.prototype.map||(Array.prototype.map=function(e,t){var n=[];for(var r=0,i=this.length>>>0;r<i;r++)r in this&&(n[r]=e.call(t,this[r],r,this));return n}),Array.prototype.every||(Array.prototype.every=function(e,t){for(var n=0,r=this.length>>>0;n<r;n++)if(n in this&&!e.call(t,this[n],n,this))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(e,t){for(var n=0,r=this.length>>>0;n<r;n++)if(n in this&&e.call(t,this[n],n,this))return!0;return!1}),Array.prototype.filter||(Array.prototype.filter=function(e,t){var n=[],r;for(var i=0,s=this.length>>>0;i<s;i++)i in this&&(r=this[i],e.call(t,r,i,this)&&n.push(r));return n}),Array.prototype.reduce||(Array.prototype.reduce=function(e){var t=this.length>>>0,n=0,r;if(arguments.length>1)r=arguments[1];else do{if(n in this){r=this[n++];break}if(++n>=t)throw new TypeError}while(!0);for(;n<t;n++)n in this&&(r=e.call(null,r,this[n],n,this));return r}),fabric.util.array={invoke:t,min:r,max:n}}(),function(){function e(e,t){for(var n in t)e[n]=t[n];return e}function t(t){return e({},t)}fabric.util.object={extend:e,clone:t}}(),function(){function e(e){return e.replace(/-+(.)?/g,function(e,t){return t?t.toUpperCase():""})}function t(e){return e.charAt(0).toUpperCase()+e.slice(1).toLowerCase()}function n(e){return e.replace(/&/g,"&amp;").replace(/"/g,"&quot;").replace(/'/g,"&apos;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}String.prototype.trim||(String.prototype.trim=function(){return this.replace(/^[\s\xA0]+/,"").replace(/[\s\xA0]+$/,"")}),fabric.util.string={camelize:e,capitalize:t,escapeXml:n}}(),function(){var e=Array.prototype.slice,t=Function.prototype.apply,n=function(){};Function.prototype.bind||(Function.prototype.bind=function(r){var i=this,s=e.call(arguments,1),o;return s.length?o=function(){return t.call(i,this instanceof n?this:r,s.concat(e.call(arguments)))}:o=function(){return t.call(i,this instanceof n?this:r,arguments)},n.prototype=this.prototype,o.prototype=new n,o})}(),function(){function i(){}function s(t){var n=this.constructor.superclass.prototype[t];return arguments.length>1?n.apply(this,e.call(arguments,1)):n.call(this)}function o(){function u(){this.initialize.apply(this,arguments)}var n=null,o=e.call(arguments,0);typeof o[0]=="function"&&(n=o.shift()),u.superclass=n,u.subclasses=[],n&&(i.prototype=n.prototype,u.prototype=new i,n.subclasses.push(u));for(var a=0,f=o.length;a<f;a++)r(u,o[a],n);return u.prototype.initialize||(u.prototype.initialize=t),u.prototype.constructor=u,u.prototype.callSuper=s,u}var e=Array.prototype.slice,t=function(){},n=function(){for(var e in{toString:1})if(e==="toString")return!1;return!0}(),r=function(e,t,r){for(var i in t)i in e.prototype&&typeof e.prototype[i]=="function"?e.prototype[i]=function(e){return function(){var n=this.constructor.superclass;this.constructor.superclass=r;var i=t[e].apply(this,arguments);this.constructor.superclass=n;if(e!=="initialize")return i}}(i):e.prototype[i]=t[i],n&&(t.toString!==Object.prototype.toString&&(e.prototype.toString=t.toString),t.valueOf!==Object.prototype.valueOf&&(e.prototype.valueOf=t.valueOf))};fabric.util.createClass=o}(),function(){function e(e){var t=Array.prototype.slice.call(arguments,1),n,r,i=t.length;for(r=0;r<i;r++){n=typeof e[t[r]];if(!/^(?:function|object|unknown)$/.test(n))return!1}return!0}function i(e,t){return{handler:t,wrappedHandler:s(e,t)}}function s(e,t){return function(r){t.call(n(e),r||fabric.window.event)}}function o(e,t){return function(n){if(l[e]&&l[e][t]){var r=l[e][t];for(var i=0,s=r.length;i<s;i++)r[i].call(this,n||fabric.window.event)}}}function p(e){var t=e.target||e.srcElement,n=0,r=0,i;while(t&&t.parentNode&&!i)t=t.parentNode,t!==fabric.document&&fabric.util.getElementPosition(t)==="fixed"&&(i=t),n+=t.scrollLeft||0,r+=t.scrollTop||0;return{x:d(e)+n,y:v(e)+r}}var t=function(){var e=0;return function(t){return t.__uniqueID||(t.__uniqueID="uniqueID__"+e++)}}(),n,r;(function(){var e={};n=function(t){return e[t]},r=function(t,n){e[t]=n}})();var u=e(fabric.document.documentElement,"addEventListener","removeEventListener")&&e(fabric.window,"addEventListener","removeEventListener"),a=e(fabric.document.documentElement,"attachEvent","detachEvent")&&e(fabric.window,"attachEvent","detachEvent"),f={},l={},c,h;u?(c=function(e,t,n){e.addEventListener(t,n,!1)},h=function(e,t,n){e.removeEventListener(t,n,!1)}):a?(c=function(e,n,s){var o=t(e);r(o,e),f[o]||(f[o]={}),f[o][n]||(f[o][n]=[]);var u=i(o,s);f[o][n].push(u),e.attachEvent("on"+n,u.wrappedHandler)},h=function(e,n,r){var i=t(e),s;if(f[i]&&f[i][n])for(var o=0,u=f[i][n].length;o<u;o++)s=f[i][n][o],s&&s.handler===r&&(e.detachEvent("on"+n,s.wrappedHandler),f[i][n][o]=null)}):(c=function(e,n,r){var i=t(e);l[i]||(l[i]={});if(!l[i][n]){l[i][n]=[];var s=e["on"+n];s&&l[i][n].push(s),e["on"+n]=o(i,n)}l[i][n].push(r)},h=function(e,n,r){var i=t(e);if(l[i]&&l[i][n]){var s=l[i][n];for(var o=0,u=s.length;o<u;o++)s[o]===r&&s.splice(o,1)}}),fabric.util.addListener=c,fabric.util.removeListener=h;var d=function(e){return typeof e.clientX!="unknown"?e.clientX:0},v=function(e){return typeof e.clientY!="unknown"?e.clientY:0};fabric.isTouchSupported&&(d=function(e){return e.touches&&e.touches[0]&&e.touches[0].pageX||e.clientX},v=function(e){return e.touches&&e.touches[0]&&e.touches[0].pageY||e.clientY}),fabric.util.getPointer=p,fabric.util.object.extend(fabric.util,fabric.Observable)}(),function(){function e(e,t){var n=e.style;if(!n)return e;if(typeof t=="string")return e.style.cssText+=";"+t,t.indexOf("opacity")>-1?s(e,t.match(/opacity:\s*(\d?\.?\d*)/)[1]):e;for(var r in t)if(r==="opacity")s(e,t[r]);else{var i=r==="float"||r==="cssFloat"?typeof n.styleFloat=="undefined"?"cssFloat":"styleFloat":r;n[i]=t[r]}return e}var t=fabric.document.createElement("div"),n=typeof t.style.opacity=="string",r=typeof t.style.filter=="string",i=/alpha\s*\(\s*opacity\s*=\s*([^\)]+)\)/,s=function(e){return e};n?s=function(e,t){return e.style.opacity=t,e}:r&&(s=function(e,t){var n=e.style;return e.currentStyle&&!e.currentStyle.hasLayout&&(n.zoom=1),i.test(n.filter)?(t=t>=.9999?"":"alpha(opacity="+t*100+")",n.filter=n.filter.replace(i,t)):n.filter+=" alpha(opacity="+t*100+")",e}),fabric.util.setStyle=e}(),function(){function t(e){return typeof e=="string"?fabric.document.getElementById(e):e}function s(e,t){var n=fabric.document.createElement(e);for(var r in t)r==="class"?n.className=t[r]:r==="for"?n.htmlFor=t[r]:n.setAttribute(r,t[r]);return n}function o(e,t){(" "+e.className+" ").indexOf(" "+t+" ")===-1&&(e.className+=(e.className?" ":"")+t)}function u(e,t,n){return typeof t=="string"&&(t=s(t,n)),e.parentNode&&e.parentNode.replaceChild(t,e),t.appendChild(e),t}function a(e){var t=0,n=0;do t+=e.offsetTop||0,n+=e.offsetLeft||0,e=e.offsetParent;while(e);return{left:n,top:t}}var e=Array.prototype.slice,n=function(t){return e.call(t,0)},r;try{r=n(fabric.document.childNodes)instanceof Array}catch(i){}r||(n=function(e){var t=new Array(e.length),n=e.length;while(n--)t[n]=e[n];return t});var f;fabric.document.defaultView&&fabric.document.defaultView.getComputedStyle?f=function(e){return fabric.document.defaultView.getComputedStyle(e,null).position}:f=function(e){var t=e.style.position;return!t&&e.currentStyle&&(t=e.currentStyle.position),t},function(){function n(e){return typeof e.onselectstart!="undefined"&&(e.onselectstart=fabric.util.falseFunction),t?e.style[t]="none":typeof e.unselectable=="string"&&(e.unselectable="on"),e}function r(e){return typeof e.onselectstart!="undefined"&&(e.onselectstart=null),t?e.style[t]="":typeof e.unselectable=="string"&&(e.unselectable=""),e}var e=fabric.document.documentElement.style,t="userSelect"in e?"userSelect":"MozUserSelect"in e?"MozUserSelect":"WebkitUserSelect"in e?"WebkitUserSelect":"KhtmlUserSelect"in e?"KhtmlUserSelect":"";fabric.util.makeElementUnselectable=n,fabric.util.makeElementSelectable=r}(),function(){function e(e,t){var n=fabric.document.getElementsByTagName("head")[0],r=fabric.document.createElement("script"),i=!0;r.type="text/javascript",r.setAttribute("runat","server"),r.onload=r.onreadystatechange=function(e){if(i){if(typeof this.readyState=="string"&&this.readyState!=="loaded"&&this.readyState!=="complete")return;
 i=!1,t(e||fabric.window.event),r=r.onload=r.onreadystatechange=null}},r.src=e,n.appendChild(r)}fabric.util.getScript=e}(),fabric.util.getById=t,fabric.util.toArray=n,fabric.util.makeElement=s,fabric.util.addClass=o,fabric.util.wrapElement=u,fabric.util.getElementOffset=a,fabric.util.getElementPosition=f}(),function(){function e(e,t){return e+(/\?/.test(e)?"&":"?")+t}function n(){}function r(r,i){i||(i={});var s=i.method?i.method.toUpperCase():"GET",o=i.onComplete||function(){},u=t(),a;return u.onreadystatechange=function(){u.readyState===4&&(o(u),u.onreadystatechange=n)},s==="GET"&&(a=null,typeof i.parameters=="string"&&(r=e(r,i.parameters))),u.open(s,r,!0),(s==="POST"||s==="PUT")&&u.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),u.send(a),u}var t=function(){var e=[function(){return new ActiveXObject("Microsoft.XMLHTTP")},function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Msxml2.XMLHTTP.3.0")},function(){return new XMLHttpRequest}];for(var t=e.length;t--;)try{var n=e[t]();if(n)return e[t]}catch(r){}}();fabric.util.request=r}(),function(){function e(e,t,n,r){return n*(e/=r)*e+t}function t(e,t,n,r){return-n*(e/=r)*(e-2)+t}function n(e,t,n,r){return e/=r/2,e<1?n/2*e*e+t:-n/2*(--e*(e-2)-1)+t}function r(e,t,n,r){return n*(e/=r)*e*e+t}function i(e,t,n,r){return n*((e=e/r-1)*e*e+1)+t}function s(e,t,n,r){return e/=r/2,e<1?n/2*e*e*e+t:n/2*((e-=2)*e*e+2)+t}function o(e,t,n,r){return n*(e/=r)*e*e*e+t}function u(e,t,n,r){return-n*((e=e/r-1)*e*e*e-1)+t}function a(e,t,n,r){return e/=r/2,e<1?n/2*e*e*e*e+t:-n/2*((e-=2)*e*e*e-2)+t}function f(e,t,n,r){return n*(e/=r)*e*e*e*e+t}function l(e,t,n,r){return n*((e=e/r-1)*e*e*e*e+1)+t}function c(e,t,n,r){return e/=r/2,e<1?n/2*e*e*e*e*e+t:n/2*((e-=2)*e*e*e*e+2)+t}function h(e,t,n,r){return-n*Math.cos(e/r*(Math.PI/2))+n+t}function p(e,t,n,r){return n*Math.sin(e/r*(Math.PI/2))+t}function d(e,t,n,r){return-n/2*(Math.cos(Math.PI*e/r)-1)+t}function v(e,t,n,r){return e===0?t:n*Math.pow(2,10*(e/r-1))+t}function m(e,t,n,r){return e===r?t+n:n*(-Math.pow(2,-10*e/r)+1)+t}function g(e,t,n,r){return e===0?t:e===r?t+n:(e/=r/2,e<1?n/2*Math.pow(2,10*(e-1))+t:n/2*(-Math.pow(2,-10*--e)+2)+t)}function y(e,t,n,r){return-n*(Math.sqrt(1-(e/=r)*e)-1)+t}function b(e,t,n,r){return n*Math.sqrt(1-(e=e/r-1)*e)+t}function w(e,t,n,r){return e/=r/2,e<1?-n/2*(Math.sqrt(1-e*e)-1)+t:n/2*(Math.sqrt(1-(e-=2)*e)+1)+t}function E(e,t,n,r){var i=1.70158,s=0,o=n;return e===0?t:(e/=r,e===1?t+n:(s||(s=r*.3),o<Math.abs(n)?(o=n,i=s/4):i=s/(2*Math.PI)*Math.asin(n/o),-(o*Math.pow(2,10*(e-=1))*Math.sin((e*r-i)*2*Math.PI/s))+t))}function S(e,t,n,r){var i=1.70158,s=0,o=n;return e===0?t:(e/=r,e===1?t+n:(s||(s=r*.3),o<Math.abs(n)?(o=n,i=s/4):i=s/(2*Math.PI)*Math.asin(n/o),o*Math.pow(2,-10*e)*Math.sin((e*r-i)*2*Math.PI/s)+n+t))}function x(e,t,n,r){var i=1.70158,s=0,o=n;return e===0?t:(e/=r/2,e===2?t+n:(s||(s=r*.3*1.5),o<Math.abs(n)?(o=n,i=s/4):i=s/(2*Math.PI)*Math.asin(n/o),e<1?-0.5*o*Math.pow(2,10*(e-=1))*Math.sin((e*r-i)*2*Math.PI/s)+t:o*Math.pow(2,-10*(e-=1))*Math.sin((e*r-i)*2*Math.PI/s)*.5+n+t))}function T(e,t,n,r,i){return i===undefined&&(i=1.70158),n*(e/=r)*e*((i+1)*e-i)+t}function N(e,t,n,r,i){return i===undefined&&(i=1.70158),n*((e=e/r-1)*e*((i+1)*e+i)+1)+t}function C(e,t,n,r,i){return i===undefined&&(i=1.70158),e/=r/2,e<1?n/2*e*e*(((i*=1.525)+1)*e-i)+t:n/2*((e-=2)*e*(((i*=1.525)+1)*e+i)+2)+t}function k(e,t,n,r){return n-L(r-e,0,n,r)+t}function L(e,t,n,r){return(e/=r)<1/2.75?n*7.5625*e*e+t:e<2/2.75?n*(7.5625*(e-=1.5/2.75)*e+.75)+t:e<2.5/2.75?n*(7.5625*(e-=2.25/2.75)*e+.9375)+t:n*(7.5625*(e-=2.625/2.75)*e+.984375)+t}function A(e,t,n,r){return e<r/2?k(e*2,0,n,r)*.5+t:L(e*2-r,0,n,r)*.5+n*.5+t}fabric.util.ease={easeInQuad:e,easeOutQuad:t,easeInOutQuad:n,easeInCubic:r,easeOutCubic:i,easeInOutCubic:s,easeInQuart:o,easeOutQuart:u,easeInOutQuart:a,easeInQuint:f,easeOutQuint:l,easeInOutQuint:c,easeInSine:h,easeOutSine:p,easeInOutSine:d,easeInExpo:v,easeOutExpo:m,easeInOutExpo:g,easeInCirc:y,easeOutCirc:b,easeInOutCirc:w,easeInElastic:E,easeOutElastic:S,easeInOutElastic:x,easeInBack:T,easeOutBack:N,easeInOutBack:C,easeInBounce:k,easeOutBounce:L,easeInOutBounce:A}}(),function(e){"use strict";function o(e){return e in s?s[e]:e}function u(e,r){if(!e)return;var i,s,u={};e.parentNode&&/^g$/i.test(e.parentNode.nodeName)&&(u=t.parseAttributes(e.parentNode,r));var a=r.reduce(function(n,r){return i=e.getAttribute(r),s=parseFloat(i),i&&((r==="fill"||r==="stroke")&&i==="none"&&(i=""),r==="fill-rule"&&(i=i==="evenodd"?"destination-over":i),r==="transform"&&(i=t.parseTransformAttribute(i)),r=o(r),n[r]=isNaN(s)?i:s),n},{});return a=n(a,n(p(e),t.parseStyleAttribute(e))),n(u,a)}function a(e){if(!e)return null;e=e.trim();var t=e.indexOf(",")>-1;e=e.split(/\s+/);var n=[],r,i;if(t){r=0,i=e.length;for(;r<i;r++){var s=e[r].split(",");n.push({x:parseFloat(s[0]),y:parseFloat(s[1])})}}else{r=0,i=e.length;for(;r<i;r+=2)n.push({x:parseFloat(e[r]),y:parseFloat(e[r+1])})}return n.length%2!==0,n}function f(e){var t={},n=e.getAttribute("style");if(!n)return t;if(typeof n=="string")n=n.replace(/;$/,"").split(";").forEach(function(e){var n=e.split(":");t[o(n[0].trim().toLowerCase())]=n[1].trim()});else for(var r in n){if(typeof n[r]=="undefined")continue;t[o(r.toLowerCase())]=n[r]}return t}function l(e){for(var n=e.length;n--;){var r=e[n].get("fill");if(/^url\(/.test(r)){var i=r.slice(5,r.length-1);t.gradientDefs[i]&&e[n].set("fill",t.Gradient.fromElement(t.gradientDefs[i],e[n]))}}}function c(e,n,i,s){function a(){--u===0&&(o=o.filter(function(e){return e!=null}),l(o),n(o))}var o=new Array(e.length),u=e.length;for(var f=0,c,h=e.length;f<h;f++){c=e[f];var p=t[r(c.tagName)];if(p&&p.fromElement)try{if(p.async)p.fromElement(c,function(e,t){return function(n){s&&s(t,n),o.splice(e,0,n),a()}}(f),i);else{var d=p.fromElement(c,i);s&&s(c,d),o.splice(f,0,d),a()}}catch(v){t.log(v.message||v)}else a()}}function h(e){var t=e.getElementsByTagName("style"),n={},r;for(var i=0,s=t.length;i<s;i++){var o=t[0].textContent;o=o.replace(/\/\*[\s\S]*?\*\//g,""),r=o.match(/[^{]*\{[\s\S]*?\}/g),r=r.map(function(e){return e.trim()}),r.forEach(function(e){var t=e.match(/([\s\S]*?)\s*\{([^}]*)\}/);e=t[1];var r=t[2].trim(),i=r.replace(/;$/,"").split(/\s*;\s*/);n[e]||(n[e]={});for(var s=0,o=i.length;s<o;s++){var u=i[s].split(/\s*:\s*/),a=u[0],f=u[1];n[e][a]=f}})}return n}function p(e){var n=e.nodeName,r=e.getAttribute("class"),i=e.getAttribute("id"),s={};for(var o in t.cssRules){var u=r&&(new RegExp("^\\."+r)).test(o)||i&&(new RegExp("^#"+i)).test(o)||(new RegExp("^"+n)).test(o);if(u)for(var a in t.cssRules[o])s[a]=t.cssRules[o][a]}return s}function v(e,n,r){function i(i){var s=i.responseXML;!s.documentElement&&t.window.ActiveXObject&&i.responseText&&(s=new ActiveXObject("Microsoft.XMLDOM"),s.async="false",s.loadXML(i.responseText.replace(/<!DOCTYPE[\s\S]*?(\[[\s\S]*\])*?>/i,"")));if(!s.documentElement)return;t.parseSVGDocument(s.documentElement,function(r,i){d.set(e,{objects:t.util.array.invoke(r,"toObject"),options:i}),n(r,i)},r)}e=e.replace(/^\n\s*/,"").trim(),d.has(e,function(r){r?d.get(e,function(e){var t=m(e);n(t.objects,t.options)}):new t.util.request(e,{method:"get",onComplete:i})})}function m(e){var n=e.objects,i=e.options;return n=n.map(function(e){return t[r(e.type)].fromObject(e)}),{objects:n,options:i}}function g(e,n,r){e=e.trim();var i;if(typeof DOMParser!="undefined"){var s=new DOMParser;s&&s.parseFromString&&(i=s.parseFromString(e,"text/xml"))}else t.window.ActiveXObject&&(i=new ActiveXObject("Microsoft.XMLDOM"),i.async="false",i.loadXML(e.replace(/<!DOCTYPE[\s\S]*?(\[[\s\S]*\])*?>/i,"")));t.parseSVGDocument(i.documentElement,function(e,t){n(e,t)},r)}function y(e){var t="";for(var n=0,r=e.length;n<r;n++){if(e[n].type!=="text"||!e[n].path)continue;t+=["@font-face {","font-family: ",e[n].fontFamily,"; ","src: url('",e[n].path,"')","}"].join("")}return t&&(t=["<defs>",'<style type="text/css">',"<![CDATA[",t,"]]>","</style>","</defs>"].join("")),t}var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.string.capitalize,i=t.util.object.clone,s={cx:"left",x:"left",cy:"top",y:"top",r:"radius","fill-opacity":"opacity","fill-rule":"fillRule","stroke-width":"strokeWidth",transform:"transformMatrix","text-decoration":"textDecoration","font-size":"fontSize","font-weight":"fontWeight","font-style":"fontStyle","font-family":"fontFamily"};t.parseTransformAttribute=function(){function e(e,t){var n=t[0];e[0]=Math.cos(n),e[1]=Math.sin(n),e[2]=-Math.sin(n),e[3]=Math.cos(n)}function t(e,t){var n=t[0],r=t.length===2?t[1]:t[0];e[0]=n,e[3]=r}function n(e,t){e[2]=t[0]}function r(e,t){e[1]=t[0]}function i(e,t){e[4]=t[0],t.length===2&&(e[5]=t[1])}var s=[1,0,0,1,0,0],o="(?:[-+]?\\d+(?:\\.\\d+)?(?:e[-+]?\\d+)?)",u="(?:\\s+,?\\s*|,\\s*)",a="(?:(skewX)\\s*\\(\\s*("+o+")\\s*\\))",f="(?:(skewY)\\s*\\(\\s*("+o+")\\s*\\))",l="(?:(rotate)\\s*\\(\\s*("+o+")(?:"+u+"("+o+")"+u+"("+o+"))?\\s*\\))",c="(?:(scale)\\s*\\(\\s*("+o+")(?:"+u+"("+o+"))?\\s*\\))",h="(?:(translate)\\s*\\(\\s*("+o+")(?:"+u+"("+o+"))?\\s*\\))",p="(?:(matrix)\\s*\\(\\s*("+o+")"+u+"("+o+")"+u+"("+o+")"+u+"("+o+")"+u+"("+o+")"+u+"("+o+")"+"\\s*\\))",d="(?:"+p+"|"+h+"|"+c+"|"+l+"|"+a+"|"+f+")",v="(?:"+d+"(?:"+u+d+")*"+")",m="^\\s*(?:"+v+"?)\\s*$",g=new RegExp(m),y=new RegExp(d);return function(o){var u=s.concat();return!o||o&&!g.test(o)?u:(o.replace(y,function(s){var o=(new RegExp(d)).exec(s).filter(function(e){return e!==""&&e!=null}),a=o[1],f=o.slice(2).map(parseFloat);switch(a){case"translate":i(u,f);break;case"rotate":e(u,f);break;case"scale":t(u,f);break;case"skewX":n(u,f);break;case"skewY":r(u,f);break;case"matrix":u=f}}),u)}}(),t.parseSVGDocument=function(){function s(e,t){while(e&&(e=e.parentNode))if(t.test(e.nodeName))return!0;return!1}var e=/^(path|circle|polygon|polyline|ellipse|rect|line|image|text)$/,n="(?:[-+]?\\d+(?:\\.\\d+)?(?:e[-+]?\\d+)?)",r=new RegExp("^\\s*("+n+"+)\\s*,?"+"\\s*("+n+"+)\\s*,?"+"\\s*("+n+"+)\\s*,?"+"\\s*("+n+"+)\\s*"+"$");return function(n,o,u){if(!n)return;var a=new Date,f=t.util.toArray(n.getElementsByTagName("*"));if(f.length===0){f=n.selectNodes("//*[name(.)!='svg']");var l=[];for(var c=0,p=f.length;c<p;c++)l[c]=f[c];f=l}var d=f.filter(function(t){return e.test(t.tagName)&&!s(t,/^(?:pattern|defs)$/)});if(!d||d&&!d.length)return;var v=n.getAttribute("viewBox"),m=n.getAttribute("width"),g=n.getAttribute("height"),y=null,b=null,w,E;v&&(v=v.match(r))&&(w=parseInt(v[1],10),E=parseInt(v[2],10),y=parseInt(v[3],10),b=parseInt(v[4],10)),y=m?parseFloat(m):y,b=g?parseFloat(g):b;var S={width:y,height:b};t.gradientDefs=t.getGradientDefs(n),t.cssRules=h(n),t.parseElements(d,function(e){t.documentParsingTime=new Date-a,o&&o(e,S)},i(S),u)}}();var d={has:function(e,t){t(!1)},get:function(){},set:function(){}};n(t,{parseAttributes:u,parseElements:c,parseStyleAttribute:f,parsePointsAttribute:a,getCSSRules:h,loadSVGFromURL:v,loadSVGFromString:g,createSVGFontFacesMarkup:y})}(typeof exports!="undefined"?exports:this),function(){function e(e){var t=e.getAttribute("style");if(t){var n=t.split(/\s*;\s*/);n[n.length-1]===""&&n.pop();for(var r=n.length;r--;){var i=n[r].split(/\s*:\s*/),s=i[0].trim(),o=i[1].trim();if(s==="stop-color")return o}}}function t(e,t){for(var n in t){if(typeof t[n]=="string"&&/^\d+%$/.test(t[n])){var r=parseFloat(t[n],10);if(n==="x1"||n==="x2")t[n]=e.width*r/100;else if(n==="y1"||n==="y2")t[n]=e.height*r/100}if(n==="x1"||n==="x2")t[n]-=e.width/2;else if(n==="y1"||n==="y2")t[n]-=e.height/2}}function n(e){var t=e.getElementsByTagName("linearGradient"),n=e.getElementsByTagName("radialGradient"),r,i,s={};i=t.length;for(;i--;)r=t[i],s[r.getAttribute("id")]=r;i=n.length;for(;i--;)r=n[i],s[r.getAttribute("id")]=r;return s}fabric.Gradient=fabric.util.createClass({initialize:function(e){e||(e={}),this.x1=e.x1||0,this.y1=e.y1||0,this.x2=e.x2||0,this.y2=e.y2||0,this.colorStops=e.colorStops},toObject:function(){return{x1:this.x1,x2:this.x2,y1:this.y1,y2:this.y2,colorStops:this.colorStops}},toLiveGradient:function(e){var t=e.createLinearGradient(this.x1,this.y1,this.x2||e.canvas.width,this.y2);for(var n in this.colorStops){var r=this.colorStops[n];t.addColorStop(parseFloat(n),r)}return t}}),fabric.util.object.extend(fabric.Gradient,{fromElement:function(n,r){var i=n.getElementsByTagName("stop"),s,o={},u={x1:n.getAttribute("x1")||0,y1:n.getAttribute("y1")||0,x2:n.getAttribute("x2")||"100%",y2:n.getAttribute("y2")||0};for(var a=i.length;a--;)n=i[a],s=n.getAttribute("offset"),s=parseFloat(s)/(/%$/.test(s)?100:1),o[s]=e(n)||n.getAttribute("stop-color");return t(r,u),new fabric.Gradient({x1:u.x1,y1:u.y1,x2:u.x2,y2:u.y2,colorStops:o})},forObject:function(e,n){return n||(n={}),t(e,n),new fabric.Gradient(n)}}),fabric.getGradientDefs=n}(),function(e){"use strict";function n(e,t){arguments.length>0&&this.init(e,t)}var t=e.fabric||(e.fabric={});if(t.Point){t.warn("fabric.Point is already defined");return}t.Point=n,n.prototype={constructor:n,init:function(e,t){this.x=e,this.y=t},add:function(e){return new n(this.x+e.x,this.y+e.y)},addEquals:function(e){return this.x+=e.x,this.y+=e.y,this},scalarAdd:function(e){return new n(this.x+e,this.y+e)},scalarAddEquals:function(e){return this.x+=e,this.y+=e,this},subtract:function(e){return new n(this.x-e.x,this.y-e.y)},subtractEquals:function(e){return this.x-=e.x,this.y-=e.y,this},scalarSubtract:function(e){return new n(this.x-e,this.y-e)},scalarSubtractEquals:function(e){return this.x-=e,this.y-=e,this},multiply:function(e){return new n(this.x*e,this.y*e)},multiplyEquals:function(e){return this.x*=e,this.y*=e,this},divide:function(e){return new n(this.x/e,this.y/e)},divideEquals:function(e){return this.x/=e,this.y/=e,this},eq:function(e){return this.x===e.x&&this.y===e.y},lt:function(e){return this.x<e.x&&this.y<e.y},lte:function(e){return this.x<=e.x&&this.y<=e.y},gt:function(e){return this.x>e.x&&this.y>e.y},gte:function(e){return this.x>=e.x&&this.y>=e.y},lerp:function(e,t){return new n(this.x+(e.x-this.x)*t,this.y+(e.y-this.y)*t)},distanceFrom:function(e){var t=this.x-e.x,n=this.y-e.y;return Math.sqrt(t*t+n*n)},midPointFrom:function(e){return new n(this.x+(e.x-this.x)/2,this.y+(e.y-this.y)/2)},min:function(e){return new n(Math.min(this.x,e.x),Math.min(this.y,e.y))},max:function(e){return new n(Math.max(this.x,e.x),Math.max(this.y,e.y))},toString:function(){return this.x+","+this.y},setXY:function(e,t){this.x=e,this.y=t},setFromPoint:function(e){this.x=e.x,this.y=e.y},swap:function(e){var t=this.x,n=this.y;this.x=e.x,this.y=e.y,e.x=t,e.y=n}}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function n(e){arguments.length>0&&this.init(e)}var t=e.fabric||(e.fabric={});if(t.Intersection){t.warn("fabric.Intersection is already defined");return}t.Intersection=n,t.Intersection.prototype={init:function(e){this.status=e,this.points=[]},appendPoint:function(e){this.points.push(e)},appendPoints:function(e){this.points=this.points.concat(e)}},t.Intersection.intersectLineLine=function(e,r,i,s){var o,u=(s.x-i.x)*(e.y-i.y)-(s.y-i.y)*(e.x-i.x),a=(r.x-e.x)*(e.y-i.y)-(r.y-e.y)*(e.x-i.x),f=(s.y-i.y)*(r.x-e.x)-(s.x-i.x)*(r.y-e.y);if(f!==0){var l=u/f,c=a/f;0<=l&&l<=1&&0<=c&&c<=1?(o=new n("Intersection"),o.points.push(new t.Point(e.x+l*(r.x-e.x),e.y+l*(r.y-e.y)))):o=new n("No Intersection")}else u===0||a===0?o=new n("Coincident"):o=new n("Parallel");return o},t.Intersection.intersectLinePolygon=function(e,t,r){var i=new n("No Intersection"),s=r.length;for(var o=0;o<s;o++){var u=r[o],a=r[(o+1)%s],f=n.intersectLineLine(e,t,u,a);i.appendPoints(f.points)}return i.points.length>0&&(i.status="Intersection"),i},t.Intersection.intersectPolygonPolygon=function(e,t){var r=new n("No Intersection"),i=e.length;for(var s=0;s<i;s++){var o=e[s],u=e[(s+1)%i],a=n.intersectLinePolygon(o,u,t);r.appendPoints(a.points)}return r.points.length>0&&(r.status="Intersection"),r},t.Intersection.intersectPolygonRectangle=function(e,r,i){var s=r.min(i),o=r.max(i),u=new t.Point(o.x,s.y),a=new t.Point(s.x,o.y),f=n.intersectLinePolygon(s,u,e),l=n.intersectLinePolygon(u,o,e),c=n.intersectLinePolygon(o,a,e),h=n.intersectLinePolygon(a,s,e),p=new n("No Intersection");return p.appendPoints(f.points),p.appendPoints(l.points),p.appendPoints(c.points),p.appendPoints(h.points),p.points.length>0&&(p.status="Intersection"),p}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function n(e){e?this._tryParsingColor(e):this.setSource([0,0,0,1])}var t=e.fabric||(e.fabric={});if(t.Color){t.warn("fabric.Color is already defined.");return}t.Color=n,t.Color.prototype={_tryParsingColor:function(e){var t=n.sourceFromHex(e);t||(t=n.sourceFromRgb(e)),t&&this.setSource(t)},getSource:function(){return this._source},setSource:function(e){this._source=e},toRgb:function(){var e=this.getSource();return"rgb("+e[0]+","+e[1]+","+e[2]+")"},toRgba:function(){var e=this.getSource();return"rgba("+e[0]+","+e[1]+","+e[2]+","+e[3]+")"},toHex:function(){var e=this.getSource(),t=e[0].toString(16);t=t.length===1?"0"+t:t;var n=e[1].toString(16);n=n.length===1?"0"+n:n;var r=e[2].toString(16);return r=r.length===1?"0"+r:r,t.toUpperCase()+n.toUpperCase()+r.toUpperCase()},getAlpha:function(){return this.getSource()[3]},setAlpha:function(e){var t=this.getSource();return t[3]=e,this.setSource(t),this},toGrayscale:function(){var e=this.getSource(),t=parseInt((e[0]*.3+e[1]*.59+e[2]*.11).toFixed(0),10),n=e[3];return this.setSource([t,t,t,n]),this},toBlackWhite:function(e){var t=this.getSource(),n=(t[0]*.3+t[1]*.59+t[2]*.11).toFixed(0),r=t[3];return e=e||127,n=Number(n)<Number(e)?0:255,this.setSource([n,n,n,r]),this},overlayWith:function(e){e instanceof n||(e=new n(e));var t=[],r=this.getAlpha(),i=.5,s=this.getSource(),o=e.getSource();for(var u=0;u<3;u++)t.push(Math.round(s[u]*(1-i)+o[u]*i));return t[3]=r,this.setSource(t),this}},t.Color.reRGBa=/^rgba?\((\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})(?:\s*,\s*(\d+(?:\.\d+)?))?\)$/,t.Color.reHex=/^#?([0-9a-f]{6}|[0-9a-f]{3})$/i,t.Color.fromRgb=function(e){return n.fromSource(n.sourceFromRgb(e))},t.Color.sourceFromRgb=function(e){var t=e.match(n.reRGBa);if(t)return[parseInt(t[1],10),parseInt(t[2],10),parseInt(t[3],10),t[4]?parseFloat(t[4]):1]},t.Color.fromRgba=n.fromRgb,t.Color.fromHex=function(e){return n.fromSource(n.sourceFromHex(e))},t.Color.sourceFromHex=function(e){if(e.match(n.reHex)){var t=e.slice(e.indexOf("#")+1),r=t.length===3,i=r?t.charAt(0)+t.charAt(0):t.substring(0,2),s=r?t.charAt(1)+t.charAt(1):t.substring(2,4),o=r?t.charAt(2)+t.charAt(2):t.substring(4,6);return[parseInt(i,16),parseInt(s,16),parseInt(o,16),1]}},t.Color.fromSource=function(e){var t=new n;return t.setSource(e),t}}(typeof exports!="undefined"?exports:this),function(){"use strict";if(fabric.StaticCanvas){fabric.warn("fabric.StaticCanvas is already defined.");return}var e=fabric.util.object.extend,t=fabric.util.getElementOffset,n=fabric.util.removeFromArray,r=fabric.util.removeListener,i=new Error("Could not initialize `canvas` element");fabric.StaticCanvas=function(e,t){t||(t={}),this._initStatic(e,t),fabric.StaticCanvas.activeInstance=this},e(fabric.StaticCanvas.prototype,fabric.Observable),e(fabric.StaticCanvas.prototype,{backgroundColor:"rgba(0, 0, 0, 0)",backgroundImage:"",backgroundImageOpacity:1,backgroundImageStretch:!0,overlayImage:"",overlayImageLeft:0,overlayImageTop:0,includeDefaultValues:!0,stateful:!0,renderOnAddition:!0,clipTo:null,controlsAboveOverlay:!1,onBeforeScaleRotate:function(){},_initStatic:function(e,t){this._objects=[],this._createLowerCanvas(e),this._initOptions(t),t.overlayImage&&this.setOverlayImage(t.overlayImage,this.renderAll.bind(this)),t.backgroundImage&&this.setBackgroundImage(t.backgroundImage,this.renderAll.bind(this)),this.calcOffset()},calcOffset:function(){return this._offset=t(this.lowerCanvasEl),this},setOverlayImage:function(e,t,n){return fabric.util.loadImage(e,function(e){this.overlayImage=e,n&&"overlayImageLeft"in n&&(this.overlayImageLeft=n.overlayImageLeft),n&&"overlayImageTop"in n&&(this.overlayImageTop=n.overlayImageTop),t&&t()},this),this},setBackgroundImage:function(e,t,n){return fabric.util.loadImage(e,function(e){this.backgroundImage=e,n&&"backgroundImageOpacity"in n&&(this.backgroundImageOpacity=n.backgroundImageOpacity),n&&"backgroundImageStretch"in n&&(this.backgroundImageStretch=n.backgroundImageStretch),t&&t()},this),this},_createCanvasElement:function(){var e=fabric.document.createElement("canvas");e.style||(e.style={});if(!e)throw i;return this._initCanvasElement(e),e},_initCanvasElement:function(e){typeof e.getContext=="undefined"&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement&&G_vmlCanvasManager.initElement(e);if(typeof e.getContext=="undefined")throw i},_initOptions:function(e){for(var t in e)this[t]=e[t];this.width=parseInt(this.lowerCanvasEl.width,10)||0,this.height=parseInt(this.lowerCanvasEl.height,10)||0;if(!this.lowerCanvasEl.style)return;this.lowerCanvasEl.style.width=this.width+"px",this.lowerCanvasEl.style.height=this.height+"px"},_createLowerCanvas:function(e){this.lowerCanvasEl=fabric.util.getById(e)||this._createCanvasElement(),this._initCanvasElement(this.lowerCanvasEl),fabric.util.addClass(this.lowerCanvasEl,"lower-canvas"),this.interactive&&this._applyCanvasStyle(this.lowerCanvasEl),this.contextContainer=this.lowerCanvasEl.getContext("2d")},getWidth:function(){return this.width},getHeight:function(){return this.height},setWidth:function(e){return this._setDimension("width",e)},setHeight:function(e){return this._setDimension("height",e)},setDimensions:function(e){for(var t in e)this._setDimension(t,e[t]);return this},_setDimension:function(e,t){return this.lowerCanvasEl[e]=t,this.lowerCanvasEl.style[e]=t+"px",this.upperCanvasEl&&(this.upperCanvasEl[e]=t,this.upperCanvasEl.style[e]=t+"px"),this.cacheCanvasEl&&(this.cacheCanvasEl[e]=t),this.wrapperEl&&(this.wrapperEl.style[e]=t+"px"),this[e]=t,this.calcOffset(),this.renderAll(),this},getElement:function(){return this.lowerCanvasEl},getActiveObject:function(){return null},getActiveGroup:function(){return null},_draw:function(e,t){if(!t)return;if(this.controlsAboveOverlay){var n=t.hasBorders,r=t.hasCorners;t.hasBorders=t.hasCorners=!1,t.render(e),t.hasBorders=n,t.hasCorners=r}else t.render(e)},add:function(){this._objects.push.apply(this._objects,arguments);for(var e=arguments.length;e--;)this._initObject(arguments[e]);return this.renderOnAddition&&this.renderAll(),this},_initObject:function(e){this.stateful&&e.setupState(),e.setCoords(),e.canvas=this,this.fire("object:added",{target:e}),e.fire("added")},insertAt:function(e,t,n){return n?this._objects[t]=e:this._objects.splice(t,0,e),this._initObject(e),this.renderOnAddition&&this.renderAll(),this},getObjects:function(){return this._objects},clearContext:function(e){return e.clearRect(0,0,this.width,this.height),this},getContext:function(){return this.contextContainer},clear:function(){return this._objects.length=0,this.clearContext(this.contextContainer),this.contextTop&&this.clearContext(this.contextTop),this.renderAll(),this},renderAll:function(e){var t=this[e===!0&&this.interactive?"contextTop":"contextContainer"];this.contextTop&&this.clearContext(this.contextTop),e||this.clearContext(t);var n=this.getActiveGroup();this.clipTo&&this._clipCanvas(t),t.fillStyle=this.backgroundColor,t.fillRect(0,0,this.width,this.height),typeof this.backgroundImage=="object"&&this._drawBackroundImage(t),this.fire("before:render");for(var r=0,i=this._objects.length;r<i;++r)(!n||n&&this._objects[r]&&!n.contains(this._objects[r]))&&this._draw(t,this._objects[r]);if(n){var s=[];this.forEachObject(function(e){n.contains(e)&&s.push(e)}),n._set("objects",s),this._draw(t,n)}return this.clipTo&&t.restore(),this.overlayImage&&t.drawImage(this.overlayImage,this.overlayImageLeft,this.overlayImageTop),this.controlsAboveOverlay&&this.drawControls(t),this.fire("after:render"),this},_clipCanvas:function(e){e.save(),e.beginPath(),this.clipTo(e),e.clip()},_drawBackroundImage:function(e){e.save(),e.globalAlpha=this.backgroundImageOpacity,this.backgroundImageStretch?e.drawImage(this.backgroundImage,0,0,this.width,this.height):e.drawImage(this.backgroundImage,0,0),e.restore()},renderTop:function(){var e=this.contextTop||this.contextContainer;this.clearContext(e),this.selection&&this._groupSelector&&this._drawSelection();var t=this.getActiveGroup();return t&&t.render(e),this.overlayImage&&e.drawImage(this.overlayImage,this.overlayImageLeft,this.overlayImageTop),this.fire("after:render"),this},drawControls:function(e){var t=this.getActiveGroup();if(t)e.save(),fabric.Group.prototype.transform.call(t,e),t.drawBorders(e).drawCorners(e),e.restore();else for(var n=0,r=this._objects.length;n<r;++n){if(!this._objects[n]||!this._objects[n].active)continue;e.save(),fabric.Object.prototype.transform.call(this._objects[n],e),this._objects[n].drawBorders(e).drawCorners(e),e.restore(),this.lastRenderedObjectWithControlsAboveOverlay=this._objects[n]}},toDataURL:function(e,t){var n=this.upperCanvasEl||this.lowerCanvasEl;this.renderAll(!0);var r=fabric.StaticCanvas.supports("toDataURLWithQuality")?n.toDataURL("image/"+e,t):n.toDataURL("image/"+e);return this.renderAll(),r},toDataURLWithMultiplier:function(e,t,n){var r=this.getWidth(),i=this.getHeight(),s=r*t,o=i*t,u=this.getActiveObject(),a=this.getActiveGroup(),f=this.contextTop||this.contextContainer;this.setWidth(s).setHeight(o),f.scale(t,t),a?this._tempRemoveBordersCornersFromGroup(a):u&&this.deactivateAll&&this.deactivateAll(),this.width=r,this.height=i,this.renderAll(!0);var l=this.toDataURL(e,n);return f.scale(1/t,1/t),this.setWidth(r).setHeight(i),a?this._restoreBordersCornersOnGroup(a):u&&this.setActiveObject&&this.setActiveObject(u),this.renderAll(),l},_tempRemoveBordersCornersFromGroup:function(e){e.origHideCorners=e.hideCorners,e.origBorderColor=e.borderColor,e.hideCorners=!0,e.borderColor="rgba(0,0,0,0)",e.forEachObject(function(e){e.origBorderColor=e.borderColor,e.borderColor="rgba(0,0,0,0)"})},_restoreBordersCornersOnGroup:function(e){e.hideCorners=e.origHideCorners,e.borderColor=e.origBorderColor,e.forEachObject(function(e){e.borderColor=e.origBorderColor,delete e.origBorderColor})},getCenter:function(){return{top:this.getHeight()/2,left:this.getWidth()/2}},centerObjectH:function(e){return e.set("left",this.getCenter().left),this.renderAll(),this},centerObjectV:function(e){return e.set("top",this.getCenter().top),this.renderAll(),this},centerObject:function(e){return this.centerObjectH(e).centerObjectV(e)},toDatalessJSON:function(e){return this.toDatalessObject(e)},toObject:function(e){return this._toObjectMethod("toObject",e)},toDatalessObject:function(e){return this._toObjectMethod("toDatalessObject",e)},_toObjectMethod:function(e,t){var n={objects:this._objects.map(function(n){var r;this.includeDefaultValues||(r=n.includeDefaultValues,n.includeDefaultValues=!1);var i=n[e](t);return this.includeDefaultValues||(n.includeDefaultValues=r),i},this),background:this.backgroundColor};return this.backgroundImage&&(n.backgroundImage=this.backgroundImage.src,n.backgroundImageOpacity=this.backgroundImageOpacity,n.backgroundImageStretch=this.backgroundImageStretch),this.overlayImage&&(n.overlayImage=this.overlayImage.src,n.overlayImageLeft=this.overlayImageLeft,n.overlayImageTop=this.overlayImageTop),fabric.util.populateWithProperties(this,n,t),n},toSVG:function(){var e=['<?xml version="1.0" standalone="no" ?>','<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" ','"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',"<svg ",'xmlns="http://www.w3.org/2000/svg" ','xmlns:xlink="http://www.w3.org/1999/xlink" ','version="1.1" ','width="',this.width,'" ','height="',this.height,'" ','xml:space="preserve">',"<desc>Created with Fabric.js ",fabric.version,"</desc>",fabric.createSVGFontFacesMarkup(this.getObjects())];this.backgroundImage&&e.push('<image x="0" y="0" ','width="',this.width,'" height="',this.height,'" preserveAspectRatio="',this.backgroundImageStretch?"none":"defer",'" xlink:href="',this.backgroundImage.src,'" style="opacity:',this.backgroundImageOpacity,'"></image>'),this.overlayImage&&e.push('<image x="',this.overlayImageLeft,'" y="',this.overlayImageTop,'" width="',this.overlayImage.width,'" height="',this.overlayImage.height,'" xlink:href="',this.overlayImage.src,'"></image>');for(var t=0,n=this.getObjects(),r=n.length;t<r;t++)e.push(n[t].toSVG());return e.push("</svg>"),e.join("")},isEmpty:function(){return this._objects.length===0},remove:function(e){return n(this._objects,e),this.getActiveObject()===e&&(this.fire("before:selection:cleared",{target:e}),this.discardActiveObject(),this.fire("selection:cleared")),this.renderAll(),e},sendToBack:function(e){return n(this._objects,e),this._objects.unshift(e),this.renderAll()},bringToFront:function(e){return n(this._objects,e),this._objects.push(e),this.renderAll()},sendBackwards:function(e){var t=this._objects.indexOf(e),r=t;if(t!==0){for(var i=t-1;i>=0;--i){var s=e.intersectsWithObject(this._objects[i])||e.isContainedWithinObject(this._objects[i])||this._objects[i].isContainedWithinObject(e);if(s){r=i;break}}n(this._objects,e),this._objects.splice(r,0,e)}return this.renderAll()},bringForward:function(e){var t=this.getObjects(),r=t.indexOf(e),i=r;if(r!==t.length-1){for(var s=r+1,o=this._objects.length;s<o;++s){var u=e.intersectsWithObject(t[s])||e.isContainedWithinObject(this._objects[s])||this._objects[s].isContainedWithinObject(e);if(u){i=s;break}}n(t,e),t.splice(i,0,e)}this.renderAll()},item:function(e){return this.getObjects()[e]},complexity:function(){return this.getObjects().reduce(function(e,t){return e+=t.complexity?t.complexity():0,e},0)},forEachObject:function(e,t){var n=this.getObjects(),r=n.length;while(r--)e.call(t,n[r],r,n);return this},dispose:function(){return this.clear(),this.interactive&&(r(this.upperCanvasEl,"mousedown",this._onMouseDown),r(this.upperCanvasEl,"mousemove",this._onMouseMove),r(fabric.window,"resize",this._onResize)),this},_resizeImageToFit:function(e){var t=e.width||e.offsetWidth,n=this.getWidth()/t;t&&(e.width=t*n)}}),fabric.StaticCanvas.prototype.toString=function(){return"#<fabric.Canvas ("+this.complexity()+"): "+"{ objects: "+this.getObjects().length+" }>"},e(fabric.StaticCanvas,{EMPTY_JSON:'{"objects": [], "background": "white"}',toGrayscale:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=n.width,s=n.height,o,u,a,f;for(a=0;a<i;a++)for(f=0;f<s;f++)o=a*4*s+f*4,u=(r[o]+r[o+1]+r[o+2])/3,r[o]=u,r[o+1]=u,r[o+2]=u;t.putImageData(n,0,0)},supports:function(e){var t=fabric.document.createElement("canvas");typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(t);if(!t||!t.getContext)return null;var n=t.getContext("2d");if(!n)return null;switch(e){case"getImageData":return typeof n.getImageData!="undefined";case"toDataURL":return typeof t.toDataURL!="undefined";case"toDataURLWithQuality":try{return t.toDataURL("image/jpeg",0),!0}catch(r){}return!1;default:return null}}}),fabric.StaticCanvas.prototype.toJSON=fabric.StaticCanvas.prototype.toObject}(),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.array.min,r=t.util.array.max;if(t.FreeDrawing){t.warn("fabric.FreeDrawing is already defined");return}t.FreeDrawing=t.util.createClass({initialize:function(e){this.canvas=e,this._points=[]},_addPoint:function(e){this._points.push(e)},_reset:function(){this._points.length=0;var e=this.canvas.contextTop;e.strokeStyle=this.canvas.freeDrawingColor,e.lineWidth=this.canvas.freeDrawingLineWidth,e.lineCap=e.lineJoin="round"},_prepareForDrawing:function(e){this.canvas._isCurrentlyDrawing=!0,this.canvas.discardActiveObject().renderAll();var n=new t.Point(e.x,e.y);this._reset(),this._addPoint(n),this.canvas.contextTop.moveTo(n.x,n.y)},_captureDrawingPath:function(e){var n=new t.Point(e.x,e.y);this._addPoint(n)},_render:function(){var e=this.canvas.contextTop;e.beginPath();var t=this._points[0],n=this._points[1];for(var r=1,i=this._points.length;r<i;r++){var s=t.midPointFrom(n);e.quadraticCurveTo(t.x,t.y,s.x,s.y),t=this._points[r],n=this._points[r+1]}e.lineTo(t.x,t.y),e.stroke()},_getSVGPathData:function(){return this.box=this.getPathBoundingBox(this._points),this.convertPointsToSVGPath(this._points,this.box.minx,this.box.maxx,this.box.miny,this.box.maxy)},getPathBoundingBox:function(e){var t=[],i=[],s=e[0],o=e[1],u=s;for(var a=1,f=e.length;a<f;a++){var l=s.midPointFrom(o);t.push(u.x),t.push(l.x),i.push(u.y),i.push(l.y),s=e[a],o=e[a+1],u=l}return t.push(s.x),i.push(s.y),{minx:n(t),miny:n(i),maxx:r(t),maxy:r(i)}},convertPointsToSVGPath:function(e,n,r,i,s){var o=[],u=new t.Point(e[0].x-n,e[0].y-i),a=new t.Point(e[1].x-n,e[1].y-i);o.push("M ",e[0].x-n," ",e[0].y-i," ");for(var f=1,l=e.length;f<l;f++){var c=u.midPointFrom(a);o.push("Q ",u.x," ",u.y," ",c.x," ",c.y," "
 ),u=new t.Point(e[f].x-n,e[f].y-i),f+1<e.length&&(a=new t.Point(e[f+1].x-n,e[f+1].y-i))}return o.push("L ",u.x," ",u.y," "),o},_finalizeAndAddPath:function(){this.canvas._isCurrentlyDrawing=!1;var e=this.canvas.contextTop;e.closePath();var n=this._getSVGPathData();n=n.join("");if(n==="M 0 0 Q 0 0 0 0 L 0 0"){this.canvas.renderAll();return}var r=new t.Path(n);r.fill=null,r.stroke=this.canvas.freeDrawingColor,r.strokeWidth=this.canvas.freeDrawingLineWidth,this.canvas.add(r);var i=this.box.minx+(this.box.maxx-this.box.minx)/2,s=this.box.miny+(this.box.maxy-this.box.miny)/2;this.canvas.contextTop.arc(i,s,3),r.set({left:i,top:s}),r.setCoords(),this.canvas.renderAll(),this.canvas.fire("path:created",{path:r})}})}(typeof exports!="undefined"?exports:this),function(){function d(){}var e=fabric.util.object.extend,t=fabric.util.getPointer,n=fabric.util.addListener,r=fabric.util.removeListener,i=fabric.util.degreesToRadians,s=fabric.util.radiansToDegrees,o={tr:"ne-resize",br:"se-resize",bl:"sw-resize",tl:"nw-resize",ml:"w-resize",mt:"n-resize",mr:"e-resize",mb:"s-resize"},u=Math.sqrt,a=Math.pow,f=Math.atan2,l=Math.abs,c=Math.min,h=Math.max,p=.5;fabric.Canvas=function(e,t){t||(t={}),this._initStatic(e,t),this._initInteractive(),this._createCacheCanvas(),fabric.Canvas.activeInstance=this},d.prototype=fabric.StaticCanvas.prototype,fabric.Canvas.prototype=new d;var v={interactive:!0,selection:!0,selectionColor:"rgba(100, 100, 255, 0.3)",selectionDashArray:[],selectionBorderColor:"rgba(255, 255, 255, 0.3)",selectionLineWidth:1,freeDrawingColor:"rgb(0, 0, 0)",freeDrawingLineWidth:1,hoverCursor:"move",moveCursor:"move",defaultCursor:"default",rotationCursor:"crosshair",containerClass:"canvas-container",perPixelTargetFind:!1,targetFindTolerance:0,_initInteractive:function(){this._currentTransform=null,this._groupSelector=null,this.freeDrawing=fabric.FreeDrawing&&new fabric.FreeDrawing(this),this._initWrapperElement(),this._createUpperCanvas(),this._initEvents(),this.calcOffset()},_initEvents:function(){var e=this;this._onMouseDown=function(t){e.__onMouseDown(t),n(fabric.document,"mouseup",e._onMouseUp),fabric.isTouchSupported&&n(fabric.document,"touchend",e._onMouseUp),n(fabric.document,"mousemove",e._onMouseMove),fabric.isTouchSupported&&n(fabric.document,"touchmove",e._onMouseMove),r(e.upperCanvasEl,"mousemove",e._onMouseMove),fabric.isTouchSupported&&r(e.upperCanvasEl,"touchmove",e._onMouseMove)},this._onMouseUp=function(t){e.__onMouseUp(t),r(fabric.document,"mouseup",e._onMouseUp),fabric.isTouchSupported&&r(fabric.document,"touchend",e._onMouseUp),r(fabric.document,"mousemove",e._onMouseMove),fabric.isTouchSupported&&r(fabric.document,"touchmove",e._onMouseMove),n(e.upperCanvasEl,"mousemove",e._onMouseMove),fabric.isTouchSupported&&n(e.upperCanvasEl,"touchmove",e._onMouseMove)},this._onMouseMove=function(t){t.preventDefault&&t.preventDefault(),e.__onMouseMove(t)},this._onResize=function(){e.calcOffset()},n(fabric.window,"resize",this._onResize),fabric.isTouchSupported?(n(this.upperCanvasEl,"touchstart",this._onMouseDown),n(this.upperCanvasEl,"touchmove",this._onMouseMove)):(n(this.upperCanvasEl,"mousedown",this._onMouseDown),n(this.upperCanvasEl,"mousemove",this._onMouseMove))},__onMouseUp:function(e){var t;if(this.isDrawingMode&&this._isCurrentlyDrawing){this.freeDrawing._finalizeAndAddPath(),this.fire("mouse:up",{e:e});return}if(this._currentTransform){var n=this._currentTransform;t=n.target,t._scaling&&(t._scaling=!1);var r=this._objects.length;while(r--)this._objects[r].setCoords();this.stateful&&t.hasStateChanged()&&(t.isMoving=!1,this.fire("object:modified",{target:t}),t.fire("modified"))}this._currentTransform=null,this._groupSelector&&this._findSelectedObjects(e);var i=this.getActiveGroup();i&&(i.setObjectsCoords(),i.set("isMoving",!1),this._setCursor(this.defaultCursor)),this._groupSelector=null,this.renderAll(),this._setCursorFromEvent(e,t),this._setCursor("");var s=this;setTimeout(function(){s._setCursorFromEvent(e,t)},50),this.fire("mouse:up",{target:t,e:e}),t&&t.fire("mouseup",{e:e})},__onMouseDown:function(e){var t,n="which"in e?e.which===1:e.button===1;if(!n&&!fabric.isTouchSupported)return;if(this.isDrawingMode){t=this.getPointer(e),this.freeDrawing._prepareForDrawing(t),this.freeDrawing._captureDrawingPath(t),this.fire("mouse:down",{e:e});return}if(this._currentTransform)return;var r=this.findTarget(e),i=this.getActiveGroup(),s;t=this.getPointer(e);if(this._shouldClearSelection(e))this._groupSelector={ex:t.x,ey:t.y,top:0,left:0},this.deactivateAllWithDispatch();else{this.stateful&&r.saveState(),(s=r._findTargetCorner(e,this._offset))&&this.onBeforeScaleRotate(r);var o=e.shiftKey&&(i||this.getActiveObject())&&this.selection;o?(this._handleGroupLogic(e,r),r=this.getActiveGroup()):(r!==this.getActiveGroup()&&this.deactivateAll(),this.setActiveObject(r,e)),this._setupCurrentTransform(e,r)}this.renderAll(),this.fire("mouse:down",{target:r,e:e}),r&&r.fire("mousedown",{e:e})},__onMouseMove:function(e){var n,r;if(this.isDrawingMode){this._isCurrentlyDrawing&&(r=this.getPointer(e),this.freeDrawing._captureDrawingPath(r),this.clearContext(this.contextTop),this.freeDrawing._render(this.contextTop)),this.fire("mouse:move",{e:e});return}var i=this._groupSelector;if(i!==null)r=t(e),i.left=r.x-this._offset.left-i.ex,i.top=r.y-this._offset.top-i.ey,this.renderTop();else if(!this._currentTransform){var s=this.upperCanvasEl.style;n=this.findTarget(e);if(!n){for(var o=this._objects.length;o--;)this._objects[o]&&!this._objects[o].active&&this._objects[o].setActive(!1);s.cursor=this.defaultCursor}else this._setCursorFromEvent(e,n)}else{r=t(e);var u=r.x,a=r.y;this._currentTransform.target.isMoving=!0,this._currentTransform.action==="rotate"?(e.shiftKey||(this._rotateObject(u,a),this.fire("object:rotating",{target:this._currentTransform.target}),this._currentTransform.target.fire("rotating")),this._currentTransform.target.hasRotatingPoint||(this._scaleObject(u,a),this.fire("object:scaling",{target:this._currentTransform.target}),this._currentTransform.target.fire("scaling"))):this._currentTransform.action==="scale"?(this._scaleObject(u,a),this.fire("object:scaling",{target:this._currentTransform.target}),this._currentTransform.target.fire("scaling")):this._currentTransform.action==="scaleX"?(this._scaleObject(u,a,"x"),this.fire("object:scaling",{target:this._currentTransform.target}),this._currentTransform.target.fire("scaling")):this._currentTransform.action==="scaleY"?(this._scaleObject(u,a,"y"),this.fire("object:scaling",{target:this._currentTransform.target}),this._currentTransform.target.fire("scaling")):(this._translateObject(u,a),this.fire("object:moving",{target:this._currentTransform.target}),this._setCursor(this.moveCursor),this._currentTransform.target.fire("moving")),this.renderAll()}this.fire("mouse:move",{target:n,e:e}),n&&n.fire("mousemove",{e:e})},containsPoint:function(e,t){var n=this.getPointer(e),r=this._normalizePointer(t,n),i=r.x,s=r.y,o=t._getImageLines(t.oCoords),u=t._findCrossPoints(i,s,o);return u&&u%2===1||t._findTargetCorner(e,this._offset)?!0:!1},_normalizePointer:function(e,t){var n=this.getActiveGroup(),r=t.x,i=t.y,s=n&&e.type!=="group"&&n.contains(e);return s&&(r-=n.left,i-=n.top),{x:r,y:i}},_isTargetTransparent:function(e,t,n){var r=this.contextCache,i=e.hasBorders,s=e.transparentCorners;e.hasBorders=e.transparentCorners=!1,this._draw(r,e),e.hasBorders=i,e.transparentCorners=s,this.targetFindTolerance>0&&(t>this.targetFindTolerance?t-=this.targetFindTolerance:t=0,n>this.targetFindTolerance?n-=this.targetFindTolerance:n=0);var o=!0,u=r.getImageData(t,n,this.targetFindTolerance*2||1,this.targetFindTolerance*2||1);for(var a=3;a<u.data.length;a+=4){var f=u.data[a];o=f<=0;if(o===!1)break}return u=null,this.clearContext(r),o},_shouldClearSelection:function(e){var t=this.findTarget(e),n=this.getActiveGroup();return!t||t&&n&&!n.contains(t)&&n!==t&&!e.shiftKey},_setupCurrentTransform:function(e,n){var r="drag",s,o=t(e);if(s=n._findTargetCorner(e,this._offset))r=s==="ml"||s==="mr"?"scaleX":s==="mt"||s==="mb"?"scaleY":s==="mtr"?"rotate":n.hasRotatingPoint?"scale":"rotate";this._currentTransform={target:n,action:r,scaleX:n.scaleX,scaleY:n.scaleY,offsetX:o.x-n.left,offsetY:o.y-n.top,ex:o.x,ey:o.y,left:n.left,top:n.top,theta:i(n.angle),width:n.width*n.scaleX},this._currentTransform.original={left:n.left,top:n.top}},_handleGroupLogic:function(e,t){if(t===this.getActiveGroup()){t=this.findTarget(e,!0);if(!t||t.isType("group"))return}var n=this.getActiveGroup();if(n)n.contains(t)?(n.removeWithUpdate(t),this._resetObjectTransform(n),t.setActive(!1),n.size()===1&&this.discardActiveGroup()):(n.addWithUpdate(t),this._resetObjectTransform(n)),this.fire("selection:created",{target:n,e:e}),n.setActive(!0);else{if(this._activeObject&&t!==this._activeObject){var r=new fabric.Group([this._activeObject,t]);this.setActiveGroup(r),n=this.getActiveGroup()}t.setActive(!0)}n&&n.saveCoords()},_translateObject:function(e,t){var n=this._currentTransform.target;n.get("lockMovementX")||n.set("left",e-this._currentTransform.offsetX),n.get("lockMovementY")||n.set("top",t-this._currentTransform.offsetY)},_scaleObject:function(e,t,n){var r=this._currentTransform,i=this._offset,s=r.target,o=s.get("lockScalingX"),f=s.get("lockScalingY");if(o&&f)return;var l=u(a(r.ey-r.top-i.top,2)+a(r.ex-r.left-i.left,2)),c=u(a(t-r.top-i.top,2)+a(e-r.left-i.left,2));s._scaling=!0,n?n==="x"&&!s.get("lockUniScaling")?o||s.set("scaleX",r.scaleX*c/l):n==="y"&&!s.get("lockUniScaling")&&(f||s.set("scaleY",r.scaleY*c/l)):(o||s.set("scaleX",r.scaleX*c/l),f||s.set("scaleY",r.scaleY*c/l))},_rotateObject:function(e,t){var n=this._currentTransform,r=this._offset;if(n.target.get("lockRotation"))return;var i=f(n.ey-n.top-r.top,n.ex-n.left-r.left),o=f(t-n.top-r.top,e-n.left-r.left);n.target.angle=s(o-i+n.theta)},_setCursor:function(e){this.upperCanvasEl.style.cursor=e},_resetObjectTransform:function(e){e.scaleX=1,e.scaleY=1,e.setAngle(0)},_setCursorFromEvent:function(e,t){var n=this.upperCanvasEl.style;if(!t)return n.cursor=this.defaultCursor,!1;var r=this.getActiveGroup(),i=!!t._findTargetCorner&&(!r||!r.contains(t))&&t._findTargetCorner(e,this._offset);if(!i)n.cursor=this.hoverCursor;else if(i in o)n.cursor=o[i];else{if(i!=="mtr"||!t.hasRotatingPoint)return n.cursor=this.defaultCursor,!1;n.cursor=this.rotationCursor}return!0},_drawSelection:function(){var e=this.contextTop,t=this._groupSelector,n=t.left,r=t.top,i=l(n),s=l(r);e.fillStyle=this.selectionColor,e.fillRect(t.ex-(n>0?0:-n),t.ey-(r>0?0:-r),i,s),e.lineWidth=this.selectionLineWidth,e.strokeStyle=this.selectionBorderColor;if(this.selectionDashArray.length>1){var o=t.ex+p-(n>0?0:i),u=t.ey+p-(r>0?0:s);e.beginPath(),this.drawDashedLine(e,o,u,o+i,u,this.selectionDashArray),this.drawDashedLine(e,o,u+s-1,o+i,u+s-1,this.selectionDashArray),this.drawDashedLine(e,o,u,o,u+s,this.selectionDashArray),this.drawDashedLine(e,o+i-1,u,o+i-1,u+s,this.selectionDashArray),e.closePath(),e.stroke()}else e.strokeRect(t.ex+p-(n>0?0:i),t.ey+p-(r>0?0:s),i,s)},drawDashedLine:function(e,t,n,r,i,s){var o=r-t,u=i-n,a=Math.sqrt(o*o+u*u),f=Math.atan2(u,o),l=s.length,c=0,h=!0;e.save(),e.translate(t,n),e.moveTo(0,0),e.rotate(f),t=0;while(a>t)t+=s[c++%l],t>a&&(t=a),e[h?"lineTo":"moveTo"](t,0),h=!h;e.restore()},_findSelectedObjects:function(e){var t=[],n=this._groupSelector.ex,r=this._groupSelector.ey,i=n+this._groupSelector.left,s=r+this._groupSelector.top,o,u=new fabric.Point(c(n,i),c(r,s)),a=new fabric.Point(h(n,i),h(r,s));for(var f=0,l=this._objects.length;f<l;++f){o=this._objects[f];if(!o)continue;(o.intersectsWithRect(u,a)||o.isContainedWithinRect(u,a))&&this.selection&&o.selectable&&(o.setActive(!0),t.push(o))}t.length===1?this.setActiveObject(t[0],e):t.length>1&&(t=new fabric.Group(t),this.setActiveGroup(t),t.saveCoords(),this.fire("selection:created",{target:t})),this.renderAll()},findTarget:function(e,t){var n,r=this.getPointer(e);if(this.controlsAboveOverlay&&this.lastRenderedObjectWithControlsAboveOverlay&&this.containsPoint(e,this.lastRenderedObjectWithControlsAboveOverlay))return n=this.lastRenderedObjectWithControlsAboveOverlay,n;var i=this.getActiveGroup();if(i&&!t&&this.containsPoint(e,i))return n=i,n;var s=[];for(var o=this._objects.length;o--;)if(this._objects[o]&&this.containsPoint(e,this._objects[o])){if(!this.perPixelTargetFind&&!this._objects[o].perPixelTargetFind){n=this._objects[o],this.relatedTarget=n;break}s[s.length]=this._objects[o]}for(var u=0,a=s.length;u<a;u++){r=this.getPointer(e);var f=this._isTargetTransparent(s[u],r.x,r.y);if(!f){n=s[u],this.relatedTarget=n;break}}if(n&&n.selectable)return n},getPointer:function(e){var n=t(e);return{x:n.x-this._offset.left,y:n.y-this._offset.top}},_createUpperCanvas:function(){this.upperCanvasEl=this._createCanvasElement(),this.upperCanvasEl.className="upper-canvas",this.wrapperEl.appendChild(this.upperCanvasEl),this._applyCanvasStyle(this.upperCanvasEl),this.contextTop=this.upperCanvasEl.getContext("2d")},_createCacheCanvas:function(){this.cacheCanvasEl=this._createCanvasElement(),this.cacheCanvasEl.setAttribute("width",this.width),this.cacheCanvasEl.setAttribute("height",this.height),this.contextCache=this.cacheCanvasEl.getContext("2d")},_initWrapperElement:function(){this.wrapperEl=fabric.util.wrapElement(this.lowerCanvasEl,"div",{"class":this.containerClass}),fabric.util.setStyle(this.wrapperEl,{width:this.getWidth()+"px",height:this.getHeight()+"px",position:"relative"}),fabric.util.makeElementUnselectable(this.wrapperEl)},_applyCanvasStyle:function(e){var t=this.getWidth()||e.width,n=this.getHeight()||e.height;fabric.util.setStyle(e,{position:"absolute",width:t+"px",height:n+"px",left:0,top:0}),e.width=t,e.height=n,fabric.util.makeElementUnselectable(e)},getSelectionContext:function(){return this.contextTop},getSelectionElement:function(){return this.upperCanvasEl},setActiveObject:function(e,t){return this._activeObject&&this._activeObject.setActive(!1),this._activeObject=e,e.setActive(!0),this.renderAll(),this.fire("object:selected",{target:e,e:t}),e.fire("selected",{e:t}),this},getActiveObject:function(){return this._activeObject},discardActiveObject:function(){return this._activeObject&&this._activeObject.setActive(!1),this._activeObject=null,this},setActiveGroup:function(e){return this._activeGroup=e,e&&(e.canvas=this,e.setActive(!0)),this},getActiveGroup:function(){return this._activeGroup},discardActiveGroup:function(){var e=this.getActiveGroup();return e&&e.destroy(),this.setActiveGroup(null)},deactivateAll:function(){var e=this.getObjects(),t=0,n=e.length;for(;t<n;t++)e[t].setActive(!1);return this.discardActiveGroup(),this.discardActiveObject(),this},deactivateAllWithDispatch:function(){var e=this.getActiveGroup()||this.getActiveObject();return e&&this.fire("before:selection:cleared",{target:e}),this.deactivateAll(),e&&this.fire("selection:cleared"),this}};fabric.Canvas.prototype.toString=fabric.StaticCanvas.prototype.toString,e(fabric.Canvas.prototype,v);for(var m in fabric.StaticCanvas)m!=="prototype"&&(fabric.Canvas[m]=fabric.StaticCanvas[m]);fabric.isTouchSupported&&(fabric.Canvas.prototype._setCursorFromEvent=function(){}),fabric.Element=fabric.Canvas}(),fabric.util.object.extend(fabric.StaticCanvas.prototype,{FX_DURATION:500,fxCenterObjectH:function(e,t){t=t||{};var n=function(){},r=t.onComplete||n,i=t.onChange||n,s=this;return fabric.util.animate({startValue:e.get("left"),endValue:this.getCenter().left,duration:this.FX_DURATION,onChange:function(t){e.set("left",t),s.renderAll(),i()},onComplete:function(){e.setCoords(),r()}}),this},fxCenterObjectV:function(e,t){t=t||{};var n=function(){},r=t.onComplete||n,i=t.onChange||n,s=this;return fabric.util.animate({startValue:e.get("top"),endValue:this.getCenter().top,duration:this.FX_DURATION,onChange:function(t){e.set("top",t),s.renderAll(),i()},onComplete:function(){e.setCoords(),r()}}),this},fxRemove:function(e,t){t=t||{};var n=function(){},r=t.onComplete||n,i=t.onChange||n,s=this;return fabric.util.animate({startValue:e.get("opacity"),endValue:0,duration:this.FX_DURATION,onStart:function(){e.setActive(!1)},onChange:function(t){e.set("opacity",t),s.renderAll(),i()},onComplete:function(){s.remove(e),r()}}),this}}),fabric.util.object.extend(fabric.StaticCanvas.prototype,{loadFromDatalessJSON:function(e,t){if(!e)return;var n=typeof e=="string"?JSON.parse(e):e;if(!n||n&&!n.objects)return;this.clear(),this.backgroundColor=n.background,this._enlivenDatalessObjects(n.objects,t)},_enlivenDatalessObjects:function(e,t){function n(e,n){i.insertAt(e,n,!0),e.setCoords(),++s===o&&t&&t()}function r(e,t){var r=e.paths?"paths":"path",i=e[r];delete e[r];if(typeof i!="string")if(e.type==="image")fabric[fabric.util.string.capitalize(e.type)].fromObject(e,function(e){n(e,t)});else{var s=fabric[fabric.util.string.camelize(fabric.util.string.capitalize(e.type))];if(!s||!s.fromObject)return;i&&(e[r]=i),n(s.fromObject(e),t)}else if(e.type==="image")fabric.util.loadImage(i,function(r){var s=new fabric.Image(r);s.setSourcePath(i),fabric.util.object.extend(s,e),s.setAngle(e.angle),n(s,t)});else if(e.type==="text")if(e.useNative)n(fabric.Text.fromObject(e),t);else{e.path=i;var o=fabric.Text.fromObject(e),u=function(){Object.prototype.toString.call(fabric.window.opera)==="[object Opera]"?setTimeout(function(){n(o,t)},500):n(o,t)};fabric.util.getScript(i,u)}else fabric.loadSVGFromURL(i,function(r){var s=fabric.util.groupSVGElements(r,e,i);s instanceof fabric.PathGroup||(fabric.util.object.extend(s,e),typeof e.angle!="undefined"&&s.setAngle(e.angle)),n(s,t)})}var i=this,s=0,o=e.length;o===0&&t&&t();try{e.forEach(r,this)}catch(u){fabric.log(u.message)}},loadFromJSON:function(e,t){if(!e)return;var n=typeof e=="string"?JSON.parse(e):e;if(!n||n&&!n.objects)return;this.clear();var r=this;return this._enlivenObjects(n.objects,function(){r.backgroundColor=n.background;if(n.backgroundImage){r.setBackgroundImage(n.backgroundImage,function(){r.backgroundImageOpacity=n.backgroundImageOpacity,r.backgroundImageStretch=n.backgroundImageStretch,r.renderAll(),t&&t()});return}if(n.overlayImage){r.setOverlayImage(n.overlayImage,function(){r.overlayImageLeft=n.overlayImageLeft||0,r.overlayImageTop=n.overlayImageTop||0,r.renderAll(),t&&t()});return}t&&t()}),this},_enlivenObjects:function(e,t){var n=this;fabric.util.enlivenObjects(e,function(e){e.forEach(function(e,t){n.insertAt(e,t,!0)}),t&&t()})},_toDataURL:function(e,t){this.clone(function(n){t(n.toDataURL(e))})},_toDataURLWithMultiplier:function(e,t,n){this.clone(function(r){n(r.toDataURLWithMultiplier(e,t))})},clone:function(e){var t=JSON.stringify(this);this.cloneWithoutData(function(n){n.loadFromJSON(t,function(){e&&e(n)})})},cloneWithoutData:function(e){var t=fabric.document.createElement("canvas");t.width=this.getWidth(),t.height=this.getHeight();var n=new fabric.Canvas(t);n.clipTo=this.clipTo,this.backgroundImage?(n.setBackgroundImage(this.backgroundImage.src,function(){n.renderAll(),e&&e(n)}),n.backgroundImageOpacity=this.backgroundImageOpacity,n.backgroundImageStretch=this.backgroundImageStretch):e&&e(n)}}),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.toFixed,i=t.util.string.capitalize,s=t.util.getPointer,o=t.util.degreesToRadians;if(t.Object)return;t.Object=t.util.createClass({type:"object",top:0,left:0,width:0,height:0,scaleX:1,scaleY:1,flipX:!1,flipY:!1,opacity:1,angle:0,cornersize:12,transparentCorners:!0,padding:0,borderColor:"rgba(102,153,255,0.75)",cornerColor:"rgba(102,153,255,0.5)",fill:"rgb(0,0,0)",fillRule:"source-over",overlayFill:null,stroke:null,strokeWidth:1,strokeDashArray:null,borderOpacityWhenMoving:.4,borderScaleFactor:1,transformMatrix:null,selectable:!0,hasControls:!0,hasBorders:!0,hasRotatingPoint:!1,rotatingPointOffset:40,perPixelTargetFind:!1,includeDefaultValues:!0,stateProperties:"top left width height scaleX scaleY flipX flipY angle opacity cornersize fill overlayFill stroke strokeWidth strokeDashArray fillRule borderScaleFactor transformMatrix selectable".split(" "),initialize:function(e){e&&this.setOptions(e)},_initGradient:function(e){e.fill&&typeof e.fill=="object"&&!(e.fill instanceof t.Gradient)&&this.set("fill",new t.Gradient(e.fill))},setOptions:function(e){for(var t in e)this.set(t,e[t]);this._initGradient(e)},transform:function(e){e.globalAlpha=this.opacity,e.translate(this.left,this.top),e.rotate(o(this.angle)),e.scale(this.scaleX*(this.flipX?-1:1),this.scaleY*(this.flipY?-1:1))},toObject:function(e){var n=t.Object.NUM_FRACTION_DIGITS,i={type:this.type,left:r(this.left,n),top:r(this.top,n),width:r(this.width,n),height:r(this.height,n),fill:this.fill&&this.fill.toObject?this.fill.toObject():this.fill,overlayFill:this.overlayFill,stroke:this.stroke,strokeWidth:this.strokeWidth,strokeDashArray:this.strokeDashArray,scaleX:r(this.scaleX,n),scaleY:r(this.scaleY,n),angle:r(this.getAngle(),n),flipX:this.flipX,flipY:this.flipY,opacity:r(this.opacity,n),selectable:this.selectable,hasControls:this.hasControls,hasBorders:this.hasBorders,hasRotatingPoint:this.hasRotatingPoint,transparentCorners:this.transparentCorners,perPixelTargetFind:this.perPixelTargetFind};return this.includeDefaultValues||(i=this._removeDefaultValues(i)),t.util.populateWithProperties(this,i,e),i},toDatalessObject:function(e){return this.toObject(e)},getSvgStyles:function(){return["stroke: ",this.stroke?this.stroke:"none","; ","stroke-width: ",this.strokeWidth?this.strokeWidth:"0","; ","stroke-dasharray: ",this.strokeDashArray?this.strokeDashArray.join(" "):"; ","fill: ",this.fill?this.fill:"none","; ","opacity: ",this.opacity?this.opacity:"1",";"].join("")},getSvgTransform:function(){var e=this.getAngle(),n=t.Object.NUM_FRACTION_DIGITS,i="translate("+r(this.left,n)+" "+r(this.top,n)+")",s=e!==0?" rotate("+r(e,n)+")":"",o=this.scaleX===1&&this.scaleY===1?"":" scale("+r(this.scaleX,n)+" "+r(this.scaleY,n)+")",u=this.flipX?"matrix(-1 0 0 1 0 0) ":"",a=this.flipY?"matrix(1 0 0 -1 0 0)":"";return[i,s,o,u,a].join("")},_removeDefaultValues:function(e){var n=t.Object.prototype.options;return n&&this.stateProperties.forEach(function(t){e[t]===n[t]&&delete e[t]}),e},isActive:function(){return!!this.active},setActive:function(e){return this.active=!!e,this},toString:function(){return"#<fabric."+i(this.type)+">"},set:function(e,t){if(typeof e=="object")for(var n in e)this._set(n,e[n]);else typeof t=="function"?this._set(e,t(this.get(e))):this._set(e,t);return this},_set:function(e,n){var r=(e==="scaleX"||e==="scaleY")&&n<t.Object.MIN_SCALE_LIMIT;r&&(n=t.Object.MIN_SCALE_LIMIT),this[e]=n},toggle:function(e){var t=this.get(e);return typeof t=="boolean"&&this.set(e,!t),this},setSourcePath:function(e){return this.sourcePath=e,this},get:function(e){return this[e]},render:function(e,t){if(this.width===0||this.height===0)return;e.save();var n=this.transformMatrix;n&&!this.group&&e.setTransform(n[0],n[1],n[2],n[3],n[4],n[5]),t||this.transform(e);if(this.stroke||this.strokeDashArray)e.lineWidth=this.strokeWidth,e.strokeStyle=this.stroke;this.overlayFill?e.fillStyle=this.overlayFill:this.fill&&(e.fillStyle=this.fill.toLiveGradient?this.fill.toLiveGradient(e):this.fill),n&&this.group&&(e.translate(-this.group.width/2,-this.group.height/2),e.transform(n[0],n[1],n[2],n[3],n[4],n[5])),this._render(e,t),this.active&&!t&&(this.drawBorders(e),this.drawCorners(e)),e.restore()},getWidth:function(){return this.width*this.scaleX},getHeight:function(){return this.height*this.scaleY},scale:function(e){return this.scaleX=e,this.scaleY=e,this.setCoords(),this},scaleToWidth:function(e){var t=this.getBoundingRectWidth()/this.getWidth();return this.scale(e/this.width/t)},scaleToHeight:function(e){var t=this.getBoundingRectHeight()/this.getHeight();return this.scale(e/this.height/t)},setCoords:function(){var e=this.strokeWidth>1?this.strokeWidth:0,t=this.padding,n=o(this.angle);this.currentWidth=(this.width+e)*this.scaleX+t*2,this.currentHeight=(this.height+e)*this.scaleY+t*2,this.currentWidth<0&&(this.currentWidth=Math.abs(this.currentWidth));var r=Math.sqrt(Math.pow(this.currentWidth/2,2)+Math.pow(this.currentHeight/2,2)),i=Math.atan(this.currentHeight/this.currentWidth),s=Math.cos(i+n)*r,u=Math.sin(i+n)*r,a=Math.sin(n),f=Math.cos(n),l={x:this.left-s,y:this.top-u},c={x:l.x+this.currentWidth*f,y:l.y+this.currentWidth*a},h={x:c.x-this.currentHeight*a,y:c.y+this.currentHeight*f},p={x:l.x-this.currentHeight*a,y:l.y+this.currentHeight*f},d={x:l.x-this.currentHeight/2*a,y:l.y+this.currentHeight/2*f},v={x:l.x+this.currentWidth/2*f,y:l.y+this.currentWidth/2*a},m={x:c.x-this.currentHeight/2*a,y:c.y+this.currentHeight/2*f},g={x:p.x+this.currentWidth/2*f,y:p.y+this.currentWidth/2*a},y={x:l.x+this.currentWidth/2*f,y:l.y+this.currentWidth/2*a};return this.oCoords={tl:l,tr:c,br:h,bl:p,ml:d,mt:v,mr:m,mb:g,mtr:y},this._setCornerCoords(),this},getBoundingRectWidth:function(){this.oCoords||this.setCoords();var e=[this.oCoords.tl.x,this.oCoords.tr.x,this.oCoords.br.x,this.oCoords.bl.x],n=t.util.array.min(e),r=t.util.array.max(e);return Math.abs(n-r)},getBoundingRectHeight:function(){this.oCoords||this.setCoords();var e=[this.oCoords.tl.y,this.oCoords.tr.y,this.oCoords.br.y,this.oCoords.bl.y],n=t.util.array.min(e),r=t.util.array.max(e);return Math.abs(n-r)},drawBorders:function(e){if(!this.hasBorders)return;var n=t.Object.MIN_SCALE_LIMIT,r=this.padding,i=r*2,s=this.strokeWidth>1?this.strokeWidth:0;e.save(),e.globalAlpha=this.isMoving?this.borderOpacityWhenMoving:1,e.strokeStyle=this.borderColor;var o=1/(this.scaleX<n?n:this.scaleX),u=1/(this.scaleY<n?n:this.scaleY);e.lineWidth=1/this.borderScaleFactor,e.scale(o,u);var a=this.getWidth(),f=this.getHeight();e.strokeRect(~~(-(a/2)-r-s/2*this.scaleX)+.5,~~(-(f/2)-r-s/2*this.scaleY)+.5,~~(a+i+s*this.scaleX),~~(f+i+s*this.scaleY));if(this.hasRotatingPoint&&!this.get("lockRotation")&&this.hasControls){var l=(this.flipY?f+s*this.scaleY+r*2:-f-s*this.scaleY-r*2)/2;e.beginPath(),e.moveTo(0,l),e.lineTo(0,l+(this.flipY?this.rotatingPointOffset:-this.rotatingPointOffset)),e.closePath(),e.stroke()}return e.restore(),this},_renderDashedStroke:function(e){function u(u,a){var f=0,l=0,c=(a?i.height:i.width)+s*2;while(f<c){var h=i.strokeDashArray[t++];f+=h,f>c&&(l=f-c),u?n+=h*u-(l*u||0):r+=h*a-(l*a||0),e[1&t?"moveTo":"lineTo"](n,r),t>=o&&(t=0)}}1&this.strokeDashArray.length&&this.strokeDashArray.push.apply(this.strokeDashArray,this.strokeDashArray);var t=0,n=-this.width/2,r=-this.height/2,i=this,s=this.padding,o=this.strokeDashArray.length;e.save(),e.beginPath(),u(1,0),u(0,1),u(-1,0),u(0,-1),e.stroke(),e.closePath(),e.restore()},drawCorners:function(e){if(!this.hasControls)return;var t=this.cornersize,n=t/2,r=this.strokeWidth/2,i=-(this.width/2),s=-(this.height/2),o,u,a=t/this.scaleX,f=t/this.scaleY,l=this.padding/this.scaleX,c=this.padding/this.scaleY,h=n/this.scaleY,p=n/this.scaleX,d=(n-t)/this.scaleX,v=(n-t)/this.scaleY,m=this.height,g=this.width,y=this.transparentCorners?"strokeRect":"fillRect";return e.save(),e.lineWidth=1/Math.max(this.scaleX,this.scaleY),e.globalAlpha=this.isMoving?this.borderOpacityWhenMoving:1,e.strokeStyle=e.fillStyle=this.cornerColor,o=i-p-r-l,u=s-h-r-c,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i+g-p+r+l,u=s-h-r-c,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i-p-r-l,u=s+m+v+r+c,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i+g+d+r+l,u=s+m+v+r+c,e.clearRect(o,u,a,f),e[y](o,u,a,f),this.get("lockUniScaling")||(o=i+g/2-p,u=s-h-r-c,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i+g/2-p,u=s+m+v+r+c,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i+g+d+r+l,u=s+m/2-h,e.clearRect(o,u,a,f),e[y](o,u,a,f),o=i-p-r-l,u=s+m/2-h,e.clearRect(o,u,a,f),e[y](o,u,a,f)),this.hasRotatingPoint&&(o=i+g/2-p,u=this.flipY?s+m+this.rotatingPointOffset/this.scaleY-f/2+r+c:s-this.rotatingPointOffset/this.scaleY-f/2-r-c,e.clearRect(o,u,a,f),e[y](o,u,a,f)),e.restore(),this},clone:function(e,n){return this.constructor.fromObject?this.constructor.fromObject(this.toObject(n),e):new t.Object(this.toObject(n))},cloneAsImage:function(e){if(t.Image){var n=new Image;n.onload=function(){e&&e(new t.Image(n),r),n=n.onload=null};var r={angle:this.get("angle"),flipX:this.get("flipX"),flipY:this.get("flipY")};this.set("angle",0).set("flipX",!1).set("flipY",!1),this.toDataURL(function(e){n.src=e})}return this},toDataURL:function(e){function i(t){t.left=n.width/2,t.top=n.height/2,t.setActive(!1),r.add(t);var i=r.toDataURL("png");r.dispose(),r=t=null,e&&e(i)}var n=t.document.createElement("canvas");!n.getContext&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(n),n.width=this.getBoundingRectWidth(),n.height=this.getBoundingRectHeight(),t.util.wrapElement(n,"div");var r=new t.Canvas(n);r.backgroundColor="transparent",r.renderAll(),this.constructor.async?this.clone(i):i(this.clone())},hasStateChanged:function(){return this.stateProperties.some(function(e){return this[e]!==this.originalState[e]},this)},saveState:function(){return this.stateProperties.forEach(function(e){this.originalState[e]=this.get(e)},this),this},setupState:function(){this.originalState={},this.saveState()},intersectsWithRect:function(e,n){var r=this.oCoords,i=new t.Point(r.tl.x,r.tl.y),s=new t.Point(r.tr.x,r.tr.y),o=new t.Point(r.bl.x,r.bl.y),u=new t.Point(r.br.x,r.br.y),a=t.Intersection.intersectPolygonRectangle([i,s,u,o],e,n);return a.status==="Intersection"},intersectsWithObject:function(e){function n(e){return{tl:new t.Point(e.tl.x,e.tl.y),tr:new t.Point(e.tr.x,e.tr.y),bl:new t.Point(e.bl.x,e.bl.y),br:new t.Point(e.br.x,e.br.y)}}var r=n(this.oCoords),i=n(e.oCoords),s=t.Intersection.intersectPolygonPolygon([r.tl,r.tr,r.br,r.bl],[i.tl,i.tr,i.br,i.bl]);return s.status==="Intersection"},isContainedWithinObject:function(e){return this.isContainedWithinRect(e.oCoords.tl,e.oCoords.br)},isContainedWithinRect:function(e,n){var r=this.oCoords,i=new t.Point(r.tl.x,r.tl.y),s=new t.Point(r.tr.x,r.tr.y),o=new t.Point(r.bl.x,r.bl.y);return i.x>e.x&&s.x<n.x&&i.y>e.y&&o.y<n.y},isType:function(e){return this.type===e},_findTargetCorner:function(e,t){if(!this.hasControls||!this.active)return!1;var n=s(e),r=n.x-t.left,i=n.y-t.top,o,u;for(var a in this.oCoords){if(a==="mtr"&&!this.hasRotatingPoint)continue;if(!(!this.get("lockUniScaling")||a!=="mt"&&a!=="mr"&&a!=="mb"&&a!=="ml"))continue;u=this._getImageLines(this.oCoords[a].corner,a),o=this._findCrossPoints(r,i,u);if(o%2===1&&o!==0)return this.__corner=a,a}return!1},_findCrossPoints:function(e,t,n){var r,i,s,o,u,a,f=0,l;for(var c in n){l=n[c];if(l.o.y<t&&l.d.y<t)continue;if(l.o.y>=t&&l.d.y>=t)continue;l.o.x===l.d.x&&l.o.x>=e?(u=l.o.x,a=t):(r=0,i=(l.d.y-l.o.y)/(l.d.x-l.o.x),s=t-r*e,o=l.o.y-i*l.o.x,u=-(s-o)/(r-i),a=s+r*u),u>=e&&(f+=1);if(f===2)break}return f},_getImageLines:function(e){return{topline:{o:e.tl,d:e.tr},rightline:{o:e.tr,d:e.br},bottomline:{o:e.br,d:e.bl},leftline:{o:e.bl,d:e.tl}}},_setCornerCoords:function(){var e=this.oCoords,t=o(this.angle),n=o(45-this.angle),r=Math.sqrt(2*Math.pow(this.cornersize,2))/2,i=r*Math.cos(n),s=r*Math.sin(n),u=Math.sin(t),a=Math.cos(t);e.tl.corner={tl:{x:e.tl.x-s,y:e.tl.y-i},tr:{x:e.tl.x+i,y:e.tl.y-s},bl:{x:e.tl.x-i,y:e.tl.y+s},br:{x:e.tl.x+s,y:e.tl.y+i}},e.tr.corner={tl:{x:e.tr.x-s,y:e.tr.y-i},tr:{x:e.tr.x+i,y:e.tr.y-s},br:{x:e.tr.x+s,y:e.tr.y+i},bl:{x:e.tr.x-i,y:e.tr.y+s}},e.bl.corner={tl:{x:e.bl.x-s,y:e.bl.y-i},bl:{x:e.bl.x-i,y:e.bl.y+s},br:{x:e.bl.x+s,y:e.bl.y+i},tr:{x:e.bl.x+i,y:e.bl.y-s}},e.br.corner={tr:{x:e.br.x+i,y:e.br.y-s},bl:{x:e.br.x-i,y:e.br.y+s},br:{x:e.br.x+s,y:e.br.y+i},tl:{x:e.br.x-s,y:e.br.y-i}},e.ml.corner={tl:{x:e.ml.x-s,y:e.ml.y-i},tr:{x:e.ml.x+i,y:e.ml.y-s},bl:{x:e.ml.x-i,y:e.ml.y+s},br:{x:e.ml.x+s,y:e.ml.y+i}},e.mt.corner={tl:{x:e.mt.x-s,y:e.mt.y-i},tr:{x:e.mt.x+i,y:e.mt.y-s},bl:{x:e.mt.x-i,y:e.mt.y+s},br:{x:e.mt.x+s,y:e.mt.y+i}},e.mr.corner={tl:{x:e.mr.x-s,y:e.mr.y-i},tr:{x:e.mr.x+i,y:e.mr.y-s},bl:{x:e.mr.x-i,y:e.mr.y+s},br:{x:e.mr.x+s,y:e.mr.y+i}},e.mb.corner={tl:{x:e.mb.x-s,y:e.mb.y-i},tr:{x:e.mb.x+i,y:e.mb.y-s},bl:{x:e.mb.x-i,y:e.mb.y+s},br:{x:e.mb.x+s,y:e.mb.y+i}},e.mtr.corner={tl:{x:e.mtr.x-s+u*this.rotatingPointOffset,y:e.mtr.y-i-a*this.rotatingPointOffset},tr:{x:e.mtr.x+i+u*this.rotatingPointOffset,y:e.mtr.y-s-a*this.rotatingPointOffset},bl:{x:e.mtr.x-i+u*this.rotatingPointOffset,y:e.mtr.y+s-a*this.rotatingPointOffset},br:{x:e.mtr.x+s+u*this.rotatingPointOffset,y:e.mtr.y+i-a*this.rotatingPointOffset}}},toGrayscale:function(){var e=this.get("fill");return e&&this.set("overlayFill",(new t.Color(e)).toGrayscale().toRgb()),this},complexity:function(){return 0},toJSON:function(e){return this.toObject(e)},setGradientFill:function(e){this.set("fill",t.Gradient.forObject(this,e))},animate:function(){if(arguments[0]&&typeof arguments[0]=="object")for(var e in arguments[0])this._animate(e,arguments[0][e],arguments[1]);else this._animate.apply(this,arguments);return this},_animate:function(e,n,r){
-var i=this;r||(r={}),"from"in r||(r.from=this.get(e)),/[+\-]/.test((n+"").charAt(0))&&(n=this.get(e)+parseFloat(n)),t.util.animate({startValue:r.from,endValue:n,byValue:r.by,easing:r.easing,duration:r.duration,onChange:function(t){i.set(e,t),r.onChange&&r.onChange()},onComplete:function(){i.setCoords(),r.onComplete&&r.onComplete()}})},centerH:function(){return this.canvas.centerObjectH(this),this},centerV:function(){return this.canvas.centerObjectV(this),this},center:function(){return this.centerH().centerV()},remove:function(){return this.canvas.remove(this)},sendToBack:function(){return this.canvas.sendToBack(this),this},bringToFront:function(){return this.canvas.bringToFront(this),this},sendBackwards:function(){return this.canvas.sendBackwards(this),this},bringForward:function(){return this.canvas.bringForward(this),this}});var u=t.Object.prototype;for(var a=u.stateProperties.length;a--;){var f=u.stateProperties[a],l=f.charAt(0).toUpperCase()+f.slice(1),c="set"+l,h="get"+l;u[h]||(u[h]=function(e){return new Function('return this.get("'+e+'")')}(f)),u[c]||(u[c]=function(e){return new Function("value",'return this.set("'+e+'", value)')}(f))}t.Object.prototype.rotate=t.Object.prototype.setAngle,n(t.Object.prototype,t.Observable),n(t.Object,{NUM_FRACTION_DIGITS:2,MIN_SCALE_LIMIT:.1})}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r={x1:1,x2:1,y1:1,y2:1};if(t.Line){t.warn("fabric.Line is already defined");return}t.Line=t.util.createClass(t.Object,{type:"line",initialize:function(e,t){t=t||{},e||(e=[0,0,0,0]),this.callSuper("initialize",t),this.set("x1",e[0]),this.set("y1",e[1]),this.set("x2",e[2]),this.set("y2",e[3]),this._setWidthHeight(t)},_setWidthHeight:function(e){e||(e={}),this.set("width",this.x2-this.x1||1),this.set("height",this.y2-this.y1||1),this.set("left","left"in e?e.left:this.x1+this.width/2),this.set("top","top"in e?e.top:this.y1+this.height/2)},_set:function(e,t){return this[e]=t,e in r&&this._setWidthHeight(),this},_render:function(e){e.beginPath(),this.group&&e.translate(-this.group.width/2+this.left,-this.group.height/2+this.top),e.moveTo(this.width===1?0:-this.width/2,this.height===1?0:-this.height/2),e.lineTo(this.width===1?0:this.width/2,this.height===1?0:this.height/2),e.lineWidth=this.strokeWidth;var t=e.strokeStyle;e.strokeStyle=e.fillStyle,e.stroke(),e.strokeStyle=t},complexity:function(){return 1},toObject:function(e){return n(this.callSuper("toObject",e),{x1:this.get("x1"),y1:this.get("y1"),x2:this.get("x2"),y2:this.get("y2")})},toSVG:function(){return["<line ",'x1="',this.get("x1"),'" ','y1="',this.get("y1"),'" ','x2="',this.get("x2"),'" ','y2="',this.get("y2"),'" ','style="',this.getSvgStyles(),'" ',"/>"].join("")}}),t.Line.ATTRIBUTE_NAMES="x1 y1 x2 y2 stroke stroke-width transform".split(" "),t.Line.fromElement=function(e,r){var i=t.parseAttributes(e,t.Line.ATTRIBUTE_NAMES),s=[i.x1||0,i.y1||0,i.x2||0,i.y2||0];return new t.Line(s,n(i,r))},t.Line.fromObject=function(e){var n=[e.x1,e.y1,e.x2,e.y2];return new t.Line(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function i(e){return"radius"in e&&e.radius>0}var t=e.fabric||(e.fabric={}),n=Math.PI*2,r=t.util.object.extend;if(t.Circle){t.warn("fabric.Circle is already defined.");return}t.Circle=t.util.createClass(t.Object,{type:"circle",initialize:function(e){e=e||{},this.set("radius",e.radius||0),this.callSuper("initialize",e);var t=this.get("radius")*2;this.set("width",t).set("height",t)},toObject:function(e){return r(this.callSuper("toObject",e),{radius:this.get("radius")})},toSVG:function(){return'<circle cx="0" cy="0" r="'+this.radius+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"},_render:function(e,t){e.beginPath(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,e.arc(t?this.left:0,t?this.top:0,this.radius,0,n,!1),e.closePath(),this.fill&&e.fill(),this.stroke&&e.stroke()},getRadiusX:function(){return this.get("radius")*this.get("scaleX")},getRadiusY:function(){return this.get("radius")*this.get("scaleY")},setRadius:function(e){this.radius=e,this.set("width",e*2).set("height",e*2)},complexity:function(){return 1}}),t.Circle.ATTRIBUTE_NAMES="cx cy r fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Circle.fromElement=function(e,n){n||(n={});var s=t.parseAttributes(e,t.Circle.ATTRIBUTE_NAMES);if(!i(s))throw new Error("value of `r` attribute is required and can not be negative");return"left"in s&&(s.left-=n.width/2||0),"top"in s&&(s.top-=n.height/2||0),new t.Circle(r(s,n))},t.Circle.fromObject=function(e){return new t.Circle(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={});if(t.Triangle){t.warn("fabric.Triangle is already defined");return}t.Triangle=t.util.createClass(t.Object,{type:"triangle",initialize:function(e){e=e||{},this.callSuper("initialize",e),this.set("width",e.width||100).set("height",e.height||100)},_render:function(e){var t=this.width/2,n=this.height/2;e.beginPath(),e.moveTo(-t,n),e.lineTo(0,-n),e.lineTo(t,n),e.closePath(),this.fill&&e.fill(),this.stroke&&e.stroke()},complexity:function(){return 1},toSVG:function(){var e=this.width/2,t=this.height/2,n=[-e+" "+t,"0 "+ -t,e+" "+t].join(",");return'<polygon points="'+n+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"}}),t.Triangle.fromObject=function(e){return new t.Triangle(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=Math.PI*2,r=t.util.object.extend;if(t.Ellipse){t.warn("fabric.Ellipse is already defined.");return}t.Ellipse=t.util.createClass(t.Object,{type:"ellipse",initialize:function(e){e=e||{},this.callSuper("initialize",e),this.set("rx",e.rx||0),this.set("ry",e.ry||0),this.set("width",this.get("rx")*2),this.set("height",this.get("ry")*2)},toObject:function(e){return r(this.callSuper("toObject",e),{rx:this.get("rx"),ry:this.get("ry")})},toSVG:function(){return["<ellipse ",'rx="',this.get("rx"),'" ','ry="',this.get("ry"),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},render:function(e,t){if(this.rx===0||this.ry===0)return;return this.callSuper("render",e,t)},_render:function(e,t){e.beginPath(),e.save(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,this.transformMatrix&&this.group&&e.translate(this.cx,this.cy),e.transform(1,0,0,this.ry/this.rx,0,0),e.arc(t?this.left:0,t?this.top:0,this.rx,0,n,!1),this.stroke&&e.stroke(),this.fill&&e.fill(),e.restore()},complexity:function(){return 1}}),t.Ellipse.ATTRIBUTE_NAMES="cx cy rx ry fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Ellipse.fromElement=function(e,n){n||(n={});var i=t.parseAttributes(e,t.Ellipse.ATTRIBUTE_NAMES),s=i.left,o=i.top;"left"in i&&(i.left-=n.width/2||0),"top"in i&&(i.top-=n.height/2||0);var u=new t.Ellipse(r(i,n));return u.cx=s||0,u.cy=o||0,u},t.Ellipse.fromObject=function(e){return new t.Ellipse(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function r(e){return e.left=e.left||0,e.top=e.top||0,e}var t=e.fabric||(e.fabric={}),n=t.util.object.extend;if(t.Rect){console.warn("fabric.Rect is already defined");return}t.Rect=t.util.createClass(t.Object,{type:"rect",rx:0,ry:0,initialize:function(e){e=e||{},this._initStateProperties(),this.callSuper("initialize",e),this._initRxRy()},_initStateProperties:function(){this.stateProperties=this.stateProperties.concat(["rx","ry"])},_initRxRy:function(){this.rx&&!this.ry?this.ry=this.rx:this.ry&&!this.rx&&(this.rx=this.ry)},_render:function(e){var t=this.rx||0,n=this.ry||0,r=-this.width/2,i=-this.height/2,s=this.width,o=this.height;e.beginPath(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,this.transformMatrix&&this.group&&e.translate(this.width/2+this.x,this.height/2+this.y),!this.transformMatrix&&this.group&&e.translate(-this.group.width/2+this.width/2+this.x,-this.group.height/2+this.height/2+this.y),e.moveTo(r+t,i),e.lineTo(r+s-t,i),e.quadraticCurveTo(r+s,i,r+s,i+n,r+s,i+n),e.lineTo(r+s,i+o-n),e.quadraticCurveTo(r+s,i+o,r+s-t,i+o,r+s-t,i+o),e.lineTo(r+t,i+o),e.quadraticCurveTo(r,i+o,r,i+o-n,r,i+o-n),e.lineTo(r,i+n),e.quadraticCurveTo(r,i,r+t,i,r+t,i),e.closePath(),this.fill&&e.fill(),this.strokeDashArray?this._renderDashedStroke(e):this.stroke&&e.stroke()},_normalizeLeftTopProperties:function(e){return e.left&&this.set("left",e.left+this.getWidth()/2),this.set("x",e.left||0),e.top&&this.set("top",e.top+this.getHeight()/2),this.set("y",e.top||0),this},complexity:function(){return 1},toObject:function(e){return n(this.callSuper("toObject",e),{rx:this.get("rx")||0,ry:this.get("ry")||0})},toSVG:function(){return'<rect x="'+ -1*this.width/2+'" y="'+ -1*this.height/2+'" '+'rx="'+this.get("rx")+'" ry="'+this.get("ry")+'" '+'width="'+this.width+'" height="'+this.height+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"}}),t.Rect.ATTRIBUTE_NAMES="x y width height rx ry fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Rect.fromElement=function(e,i){if(!e)return null;var s=t.parseAttributes(e,t.Rect.ATTRIBUTE_NAMES);s=r(s);var o=new t.Rect(n(i?t.util.object.clone(i):{},s));return o._normalizeLeftTopProperties(s),o},t.Rect.fromObject=function(e){return new t.Rect(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.toFixed;if(t.Polyline){t.warn("fabric.Polyline is already defined");return}t.Polyline=t.util.createClass(t.Object,{type:"polyline",initialize:function(e,t){t=t||{},this.set("points",e),this.callSuper("initialize",t),this._calcDimensions()},_calcDimensions:function(){return t.Polygon.prototype._calcDimensions.call(this)},toObject:function(e){return t.Polygon.prototype.toObject.call(this,e)},toSVG:function(){var e=[];for(var t=0,r=this.points.length;t<r;t++)e.push(n(this.points[t].x,2),",",n(this.points[t].y,2)," ");return["<polyline ",'points="',e.join(""),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},_render:function(e){var t;e.beginPath(),e.moveTo(this.points[0].x,this.points[0].y);for(var n=0,r=this.points.length;n<r;n++)t=this.points[n],e.lineTo(t.x,t.y);this.fill&&e.fill(),this.stroke&&e.stroke()},complexity:function(){return this.get("points").length}}),t.Polyline.ATTRIBUTE_NAMES="fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Polyline.fromElement=function(e,n){if(!e)return null;n||(n={});var r=t.parsePointsAttribute(e.getAttribute("points")),i=t.parseAttributes(e,t.Polyline.ATTRIBUTE_NAMES);for(var s=0,o=r.length;s<o;s++)r[s].x-=n.width/2||0,r[s].y-=n.height/2||0;return new t.Polyline(r,t.util.object.extend(i,n))},t.Polyline.fromObject=function(e){var n=e.points;return new t.Polyline(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.min,i=t.util.array.max,s=t.util.toFixed;if(t.Polygon){t.warn("fabric.Polygon is already defined");return}t.Polygon=t.util.createClass(t.Object,{type:"polygon",initialize:function(e,t){t=t||{},this.points=e,this.callSuper("initialize",t),this._calcDimensions()},_calcDimensions:function(){var e=this.points,t=r(e,"x"),n=r(e,"y"),s=i(e,"x"),o=i(e,"y");this.width=s-t||1,this.height=o-n||1,this.minX=t,this.minY=n},toObject:function(e){return n(this.callSuper("toObject",e),{points:this.points.concat()})},toSVG:function(){var e=[];for(var t=0,n=this.points.length;t<n;t++)e.push(s(this.points[t].x,2),",",s(this.points[t].y,2)," ");return["<polygon ",'points="',e.join(""),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},_render:function(e){var t;e.beginPath(),e.moveTo(this.points[0].x,this.points[0].y);for(var n=0,r=this.points.length;n<r;n++)t=this.points[n],e.lineTo(t.x,t.y);this.fill&&e.fill(),this.stroke&&(e.closePath(),e.stroke())},complexity:function(){return this.points.length}}),t.Polygon.ATTRIBUTE_NAMES="fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Polygon.fromElement=function(e,r){if(!e)return null;r||(r={});var i=t.parsePointsAttribute(e.getAttribute("points")),s=t.parseAttributes(e,t.Polygon.ATTRIBUTE_NAMES);for(var o=0,u=i.length;o<u;o++)i[o].x-=r.width/2||0,i[o].y-=r.height/2||0;return new t.Polygon(i,n(s,r))},t.Polygon.fromObject=function(e){return new t.Polygon(e.points,e)}}(typeof exports!="undefined"?exports:this),function(e){function n(e,t,n,r){var i=r[0],s=r[1],o=r[2],f=r[3],l=r[4],c=r[5],h=r[6],p=u(c,h,i,s,f,l,o,t,n);for(var d=0;d<p.length;d++){var v=a.apply(this,p[d]);e.bezierCurveTo.apply(e,v)}}function u(e,t,n,i,u,a,f,l,c){o=s.call(arguments);if(r[o])return r[o];var h=f*(Math.PI/180),p=Math.sin(h),d=Math.cos(h);n=Math.abs(n),i=Math.abs(i);var v=d*(l-e)*.5+p*(c-t)*.5,m=d*(c-t)*.5-p*(l-e)*.5,g=v*v/(n*n)+m*m/(i*i);g>1&&(g=Math.sqrt(g),n*=g,i*=g);var y=d/n,b=p/n,w=-p/i,E=d/i,S=y*l+b*c,x=w*l+E*c,T=y*e+b*t,N=w*e+E*t,C=(T-S)*(T-S)+(N-x)*(N-x),k=1/C-.25;k<0&&(k=0);var L=Math.sqrt(k);a===u&&(L=-L);var A=.5*(S+T)-L*(N-x),O=.5*(x+N)+L*(T-S),M=Math.atan2(x-O,S-A),_=Math.atan2(N-O,T-A),D=_-M;D<0&&a===1?D+=2*Math.PI:D>0&&a===0&&(D-=2*Math.PI);var P=Math.ceil(Math.abs(D/(Math.PI*.5+.001))),H=[];for(var B=0;B<P;B++){var j=M+B*D/P,F=M+(B+1)*D/P;H[B]=[A,O,j,F,n,i,p,d]}return r[o]=H}function a(e,t,n,r,u,a,f,l){o=s.call(arguments);if(i[o])return i[o];var c=l*u,h=-f*a,p=f*u,d=l*a,v=.5*(r-n),m=8/3*Math.sin(v*.5)*Math.sin(v*.5)/Math.sin(v),g=e+Math.cos(n)-m*Math.sin(n),y=t+Math.sin(n)+m*Math.cos(n),b=e+Math.cos(r),w=t+Math.sin(r),E=b+m*Math.sin(r),S=w-m*Math.cos(r);return i[o]=[c*g+h*y,p*g+d*y,c*E+h*S,p*E+d*S,c*b+h*w,p*b+d*w]}function d(e){return e[0]==="H"?e[1]:e[e.length-2]}function v(e){return e[0]==="V"?e[1]:e[e.length-1]}var t={m:2,l:2,h:1,v:1,c:6,s:4,q:4,t:2,a:7},r={},i={},s=Array.prototype.join,o;"use strict";var f=e.fabric||(e.fabric={}),l=f.util.array.min,c=f.util.array.max,h=f.util.object.extend,p=Object.prototype.toString;if(f.Path){f.warn("fabric.Path is already defined");return}f.Path=f.util.createClass(f.Object,{type:"path",initialize:function(e,t){t=t||{},this.setOptions(t);if(!e)throw new Error("`path` argument is required");var n=p.call(e)==="[object Array]";this.path=n?e:e.match&&e.match(/[mzlhvcsqta][^mzlhvcsqta]*/gi);if(!this.path)return;n||(this.path=this._parsePath()),this._initializePath(t),t.sourcePath&&this.setSourcePath(t.sourcePath)},_initializePath:function(e){var t="width"in e,n="height"in e,r="left"in e,i="top"in e;!t||!n?(h(this,this._parseDimensions()),t&&(this.width=e.width),n&&(this.height=e.height)):(i||(this.top=this.height/2),r||(this.left=this.width/2)),this.pathOffset=this._calculatePathOffset(i||r)},_calculatePathOffset:function(e){return{x:e?0:this.left-this.width/2,y:e?0:this.top-this.height/2}},_render:function(e){var t,r=null,i=0,s=0,o=0,u=0,a,f,l,c,h=-(this.width/2+this.pathOffset.x),p=-(this.height/2+this.pathOffset.y);for(var d=0,v=this.path.length;d<v;++d){t=this.path[d];switch(t[0]){case"l":i+=t[1],s+=t[2],e.lineTo(i+h,s+p);break;case"L":i=t[1],s=t[2],e.lineTo(i+h,s+p);break;case"h":i+=t[1],e.lineTo(i+h,s+p);break;case"H":i=t[1],e.lineTo(i+h,s+p);break;case"v":s+=t[1],e.lineTo(i+h,s+p);break;case"V":s=t[1],e.lineTo(i+h,s+p);break;case"m":i+=t[1],s+=t[2],e[!r||r[0]!=="m"&&r[0]!=="M"?"moveTo":"lineTo"](i+h,s+p);break;case"M":i=t[1],s=t[2],e[!r||r[0]!=="m"&&r[0]!=="M"?"moveTo":"lineTo"](i+h,s+p);break;case"c":a=i+t[5],f=s+t[6],o=i+t[3],u=s+t[4],e.bezierCurveTo(i+t[1]+h,s+t[2]+p,o+h,u+p,a+h,f+p),i=a,s=f;break;case"C":i=t[5],s=t[6],o=t[3],u=t[4],e.bezierCurveTo(t[1]+h,t[2]+p,o+h,u+p,i+h,s+p);break;case"s":a=i+t[3],f=s+t[4],o=o?2*i-o:i,u=u?2*s-u:s,e.bezierCurveTo(o+h,u+p,i+t[1]+h,s+t[2]+p,a+h,f+p),o=i+t[1],u=s+t[2],i=a,s=f;break;case"S":a=t[3],f=t[4],o=2*i-o,u=2*s-u,e.bezierCurveTo(o+h,u+p,t[1]+h,t[2]+p,a+h,f+p),i=a,s=f,o=t[1],u=t[2];break;case"q":a=i+t[3],f=s+t[4],o=i+t[1],u=s+t[2],e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f;break;case"Q":a=t[3],f=t[4],e.quadraticCurveTo(t[1]+h,t[2]+p,a+h,f+p),i=a,s=f,o=t[1],u=t[2];break;case"t":a=i+t[1],f=s+t[2],r[0].match(/[QqTt]/)===null?(o=i,u=s):r[0]==="t"?(o=2*i-l,u=2*s-c):r[0]==="q"&&(o=2*i-o,u=2*s-u),l=o,c=u,e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f,o=i+t[1],u=s+t[2];break;case"T":a=t[1],f=t[2],o=2*i-o,u=2*s-u,e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f;break;case"a":n(e,i+h,s+p,[t[1],t[2],t[3],t[4],t[5],t[6]+i+h,t[7]+s+p]),i+=t[6],s+=t[7];break;case"A":n(e,i+h,s+p,[t[1],t[2],t[3],t[4],t[5],t[6]+h,t[7]+p]),i=t[6],s=t[7];break;case"z":case"Z":e.closePath()}r=t}},render:function(e,t){e.save();var n=this.transformMatrix;n&&e.transform(n[0],n[1],n[2],n[3],n[4],n[5]),t||this.transform(e),this.overlayFill?e.fillStyle=this.overlayFill:this.fill&&(e.fillStyle=this.fill.toLiveGradient?this.fill.toLiveGradient(e):this.fill),this.stroke&&(e.strokeStyle=this.stroke),e.beginPath(),this._render(e),this.fill&&e.fill(),this.stroke&&(e.strokeStyle=this.stroke,e.lineWidth=this.strokeWidth,e.lineCap=e.lineJoin="round",e.stroke()),!t&&this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},toString:function(){return"#<fabric.Path ("+this.complexity()+'): { "top": '+this.top+', "left": '+this.left+" }>"},toObject:function(e){var t=h(this.callSuper("toObject",e),{path:this.path});return this.sourcePath&&(t.sourcePath=this.sourcePath),this.transformMatrix&&(t.transformMatrix=this.transformMatrix),t},toDatalessObject:function(e){var t=this.toObject(e);return this.sourcePath&&(t.path=this.sourcePath),delete t.sourcePath,t},toSVG:function(){var e=[];for(var t=0,n=this.path.length;t<n;t++)e.push(this.path[t].join(" "));var r=e.join(" ");return['<g transform="',this.getSvgTransform(),'">',"<path ",'width="',this.width,'" height="',this.height,'" ','d="',r,'" ','style="',this.getSvgStyles(),'" ','transform="translate(',-this.width/2," ",-this.height/2,')" />',"</g>"].join("")},complexity:function(){return this.path.length},_parsePath:function(){var e=[],n,r,i;for(var s=0,o,u=this.path.length;s<u;s++){n=this.path[s],r=n.slice(1).trim().replace(/(\d)-/g,"$1###-").split(/\s|,|###/),o=[n.charAt(0)];for(var a=0,f=r.length;a<f;a++)i=parseFloat(r[a]),isNaN(i)||o.push(i);var l=o[0].toLowerCase(),c=t[l];if(o.length-1>c)for(var h=1,p=o.length;h<p;h+=c)e.push([o[0]].concat(o.slice(h,h+c)));else e.push(o)}return e},_parseDimensions:function(){var e=[],t=[],n,r,i=!1,s,o;this.path.forEach(function(u,a){u[0]!=="H"&&(n=a===0?d(u):d(this.path[a-1])),u[0]!=="V"&&(r=a===0?v(u):v(this.path[a-1])),u[0]===u[0].toLowerCase()&&(i=!0),s=i?n+d(u):u[0]==="V"?n:d(u),o=i?r+v(u):u[0]==="H"?r:v(u);var f=parseInt(s,10);isNaN(f)||e.push(f),f=parseInt(o,10),isNaN(f)||t.push(f)},this);var u=l(e),a=l(t),f=c(e),h=c(t),p=f-u,m=h-a,g={top:a+m/2,left:u+p/2,bottom:c(t)-m,right:c(e)-p};return g.width=p,g.height=m,g}}),f.Path.fromObject=function(e){return new f.Path(e.path,e)},f.Path.ATTRIBUTE_NAMES="d fill fill-opacity opacity fill-rule stroke stroke-width transform".split(" "),f.Path.fromElement=function(e,t){var n=f.parseAttributes(e,f.Path.ATTRIBUTE_NAMES);return new f.Path(n.d,h(n,t))}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function u(e){for(var n=0,r=e.length;n<r;n++)if(!(e[n]instanceof t.Object)){var i=s(o(e[n].type));e[n]=t[i].fromObject(e[n])}return e}var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.invoke,i=t.Object.prototype.toObject,s=t.util.string.camelize,o=t.util.string.capitalize;if(t.PathGroup){t.warn("fabric.PathGroup is already defined");return}t.PathGroup=t.util.createClass(t.Path,{type:"path-group",fill:"",forceFillOverwrite:!1,initialize:function(e,t){t=t||{},this.paths=e||[];for(var n=this.paths.length;n--;)this.paths[n].group=this;this.setOptions(t),this.setCoords(),t.sourcePath&&this.setSourcePath(t.sourcePath)},render:function(e){e.save();var t=this.transformMatrix;t&&e.transform(t[0],t[1],t[2],t[3],t[4],t[5]),this.transform(e);for(var n=0,r=this.paths.length;n<r;++n)this.paths[n].render(e,!0);this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},_set:function(e,t){if((e==="fill"||e==="overlayFill")&&t&&this.isSameColor()){var n=this.paths.length;while(n--)this.paths[n]._set(e,t)}return this.callSuper("_set",e,t)},toObject:function(e){return n(i.call(this,e),{paths:r(this.getObjects(),"toObject",e),sourcePath:this.sourcePath})},toDatalessObject:function(e){var t=this.toObject(e);return this.sourcePath&&(t.paths=this.sourcePath),t},toSVG:function(){var e=this.getObjects(),t=["<g ",'width="',this.width,'" ','height="',this.height,'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',">"];for(var n=0,r=e.length;n<r;n++)t.push(e[n].toSVG());return t.push("</g>"),t.join("")},toString:function(){return"#<fabric.PathGroup ("+this.complexity()+"): { top: "+this.top+", left: "+this.left+" }>"},isSameColor:function(){var e=this.getObjects()[0].get("fill");return this.getObjects().every(function(t){return t.get("fill")===e})},complexity:function(){return this.paths.reduce(function(e,t){return e+(t&&t.complexity?t.complexity():0)},0)},toGrayscale:function(){var e=this.paths.length;while(e--)this.paths[e].toGrayscale();return this},getObjects:function(){return this.paths}}),t.PathGroup.fromObject=function(e){var n=u(e.paths);return new t.PathGroup(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.min,i=t.util.array.max,s=t.util.array.invoke,o=t.util.removeFromArray;if(t.Group)return;var u={lockMovementX:!0,lockMovementY:!0,lockRotation:!0,lockScalingX:!0,lockScalingY:!0,lockUniScaling:!0};t.Group=t.util.createClass(t.Object,{type:"group",initialize:function(e,t){t=t||{},this.objects=e||[],this.originalState={},this.callSuper("initialize"),this._calcBounds(),this._updateObjectsCoords(),t&&n(this,t),this._setOpacityIfSame(),this.setCoords(!0),this.saveCoords()},_updateObjectsCoords:function(){var e=this.left,t=this.top;this.forEachObject(function(n){var r=n.get("left"),i=n.get("top");n.set("originalLeft",r),n.set("originalTop",i),n.set("left",r-e),n.set("top",i-t),n.setCoords(),n.hideCorners=!0},this)},toString:function(){return"#<fabric.Group: ("+this.complexity()+")>"},getObjects:function(){return this.objects},addWithUpdate:function(e){return this._restoreObjectsState(),this.objects.push(e),this._calcBounds(),this._updateObjectsCoords(),this},removeWithUpdate:function(e){return this._restoreObjectsState(),o(this.objects,e),e.setActive(!1),this._calcBounds(),this._updateObjectsCoords(),this},add:function(e){return this.objects.push(e),this},remove:function(e){return o(this.objects,e),this},size:function(){return this.getObjects().length},_set:function(e,t){if(e==="fill"||e==="opacity"){var n=this.objects.length;this[e]=t;while(n--)this.objects[n].set(e,t)}else this[e]=t},contains:function(e){return this.objects.indexOf(e)>-1},toObject:function(e){return n(this.callSuper("toObject",e),{objects:s(this.objects,"toObject",e)})},render:function(e,t){e.save(),this.transform(e);var n=Math.max(this.scaleX,this.scaleY);for(var r=this.objects.length;r>0;r--){var i=this.objects[r-1],s=i.borderScaleFactor,o=i.hasRotatingPoint;i.borderScaleFactor=n,i.hasRotatingPoint=!1,i.render(e),i.borderScaleFactor=s,i.hasRotatingPoint=o}!t&&this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore(),this.setCoords()},item:function(e){return this.getObjects()[e]},complexity:function(){return this.getObjects().reduce(function(e,t){return e+=typeof t.complexity=="function"?t.complexity():0,e},0)},_restoreObjectsState:function(){return this.objects.forEach(this._restoreObjectState,this),this},_restoreObjectState:function(e){var t=this.get("left"),n=this.get("top"),r=this.getAngle()*(Math.PI/180),i=Math.cos(r)*e.get("top")+Math.sin(r)*e.get("left"),s=-Math.sin(r)*e.get("top")+Math.cos(r)*e.get("left");return e.setAngle(e.getAngle()+this.getAngle()),e.set("left",t+s*this.get("scaleX")),e.set("top",n+i*this.get("scaleY")),e.set("scaleX",e.get("scaleX")*this.get("scaleX")),e.set("scaleY",e.get("scaleY")*this.get("scaleY")),e.setCoords(),e.hideCorners=!1,e.setActive(!1),e.setCoords(),this},destroy:function(){return this._restoreObjectsState()},saveCoords:function(){return this._originalLeft=this.get("left"),this._originalTop=this.get("top"),this},hasMoved:function(){return this._originalLeft!==this.get("left")||this._originalTop!==this.get("top")},setObjectsCoords:function(){return this.forEachObject(function(e){e.setCoords()}),this},activateAllObjects:function(){return this.forEachObject(function(e){e.setActive()}),this},forEachObject:t.StaticCanvas.prototype.forEachObject,_setOpacityIfSame:function(){var e=this.getObjects(),t=e[0]?e[0].get("opacity"):1,n=e.every(function(e){return e.get("opacity")===t});n&&(this.opacity=t)},_calcBounds:function(){var e=[],t=[],n,s,o,u,a,f,l,c=0,h=this.objects.length;for(;c<h;++c){a=this.objects[c],a.setCoords();for(var p in a.oCoords)e.push(a.oCoords[p].x),t.push(a.oCoords[p].y)}n=r(e),o=i(e),s=r(t),u=i(t),f=o-n||0,l=u-s||0,this.width=f,this.height=l,this.left=n+f/2||0,this.top=s+l/2||0},containsPoint:function(e){var t=this.get("width")/2,n=this.get("height")/2,r=this.get("left"),i=this.get("top");return r-t<e.x&&r+t>e.x&&i-n<e.y&&i+n>e.y},toGrayscale:function(){var e=this.objects.length;while(e--)this.objects[e].toGrayscale()},toSVG:function(){var e=[];for(var t=0,n=this.objects.length;t<n;t++)e.push(this.objects[t].toSVG());return'<g transform="'+this.getSvgTransform()+'">'+e.join("")+"</g>"},get:function(e){if(e in u){if(this[e])return this[e];for(var t=0,n=this.objects.length;t<n;t++)if(this.objects[t][e])return!0;return!1}return this[e]}}),t.Group.fromObject=function(e,n){t.util.enlivenObjects(e.objects,function(r){delete e.objects,n&&n(new t.Group(r,e))})},t.Group.async=!0}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=fabric.util.object.extend;e.fabric||(e.fabric={});if(e.fabric.Image){fabric.warn("fabric.Image is already defined.");return}fabric.Image=fabric.util.createClass(fabric.Object,{active:!1,type:"image",initialize:function(e,t){t||(t={}),this.callSuper("initialize",t),this._initElement(e),this._originalImage=this.getElement(),this._initConfig(t),this.filters=[],t.filters&&(this.filters=t.filters,this.applyFilters())},getElement:function(){return this._element},setElement:function(e){return this._element=e,this._initConfig(),this},getOriginalSize:function(){var e=this.getElement();return{width:e.width,height:e.height}},render:function(e,t){e.save();var n=this.transformMatrix;this._resetWidthHeight(),this.group&&e.translate(-this.group.width/2+this.width/2,-this.group.height/2+this.height/2),n&&e.transform(n[0],n[1],n[2],n[3],n[4],n[5]),t||this.transform(e),this._render(e),this.active&&!t&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},toObject:function(e){return t(this.callSuper("toObject",e),{src:this._originalImage.src||this._originalImage._src,filters:this.filters.concat()})},toSVG:function(){return'<g transform="'+this.getSvgTransform()+'">'+'<image xlink:href="'+this.getSvgSrc()+'" '+'style="'+this.getSvgStyles()+'" '+'transform="translate('+ -this.width/2+" "+ -this.height/2+')" '+'width="'+this.width+'" '+'height="'+this.height+'"'+"></image>"+"</g>"},getSrc:function(){return this.getElement().src||this.getElement()._src},toString:function(){return'#<fabric.Image: { src: "'+this.getSrc()+'" }>'},clone:function(e,t){this.constructor.fromObject(this.toObject(t),e)},applyFilters:function(e){if(this.filters.length===0){this.setElement(this._originalImage),e&&e();return}var t=typeof Buffer!="undefined"&&typeof window=="undefined",n=this._originalImage,r=fabric.document.createElement("canvas"),i=t?new(require("canvas").Image):fabric.document.createElement("img"),s=this;!r.getContext&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(r),r.width=n.width,r.height=n.height,r.getContext("2d").drawImage(n,0,0,n.width,n.height),this.filters.forEach(function(e){e&&e.applyTo(r)}),i.onload=function(){s._element=i,e&&e(),i.onload=r=n=null},i.width=n.width,i.height=n.height;if(t){var o=r.toDataURL("image/png").replace(/data:image\/png;base64,/,"");i.src=new Buffer(o,"base64"),s._element=i,e&&e()}else i.src=r.toDataURL("image/png");return this},_render:function(e){e.drawImage(this.getElement(),-this.width/2,-this.height/2,this.width,this.height)},_resetWidthHeight:function(){var e=this.getElement();this.set("width",e.width),this.set("height",e.height)},_initElement:function(e){this.setElement(fabric.util.getById(e)),fabric.util.addClass(this.getElement(),fabric.Image.CSS_CANVAS)},_initConfig:function(e){e||(e={}),this.setOptions(e),this._setWidthHeight(e)},_initFilters:function(e){e.filters&&e.filters.length&&(this.filters=e.filters.map(function(e){return e&&fabric.Image.filters[e.type].fromObject(e)}))},_setWidthHeight:function(e){this.width="width"in e?e.width:this.getElement().width||0,this.height="height"in e?e.height:this.getElement().height||0},complexity:function(){return 1}}),fabric.Image.CSS_CANVAS="canvas-img",fabric.Image.prototype.getSvgSrc=fabric.Image.prototype.getSrc,fabric.Image.fromObject=function(e,t){var n=fabric.document.createElement("img"),r=e.src;e.width&&(n.width=e.width),e.height&&(n.height=e.height),n.onload=function(){fabric.Image.prototype._initFilters.call(e,e);var r=new fabric.Image(n,e);t&&t(r),n=n.onload=null},n.src=r},fabric.Image.fromURL=function(e,t,n){var r=fabric.document.createElement("img");r.onload=function(){t&&t(new fabric.Image(r,n)),r=r.onload=null},r.src=e},fabric.Image.ATTRIBUTE_NAMES="x y width height fill fill-opacity opacity stroke stroke-width transform xlink:href".split(" "),fabric.Image.fromElement=function(e,n,r){r||(r={});var i=fabric.parseAttributes(e,fabric.Image.ATTRIBUTE_NAMES);fabric.Image.fromURL(i["xlink:href"],n,t(i,r))},fabric.Image.async=!0}(typeof exports!="undefined"?exports:this),fabric.util.object.extend(fabric.Object.prototype,{_getAngleValueForStraighten:function(){var e=this.get("angle");return e>-225&&e<=-135?-180:e>-135&&e<=-45?-90:e>-45&&e<=45?0:e>45&&e<=135?90:e>135&&e<=225?180:e>225&&e<=315?270:e>315?360:0},straighten:function(){var e=this._getAngleValueForStraighten();return this.setAngle(e),this},fxStraighten:function(e){e=e||{};var t=function(){},n=e.onComplete||t,r=e.onChange||t,i=this;return fabric.util.animate({startValue:this.get("angle"),endValue:this._getAngleValueForStraighten(),duration:this.FX_DURATION,onChange:function(e){i.setAngle(e),r()},onComplete:function(){i.setCoords(),n()},onStart:function(){i.setActive(!1)}}),this}}),fabric.util.object.extend(fabric.StaticCanvas.prototype,{straightenObject:function(e){return e.straighten(),this.renderAll(),this},fxStraightenObject:function(e){return e.fxStraighten({onChange:this.renderAll.bind(this)}),this}}),fabric.Image.filters={},fabric.Image.filters.Grayscale=fabric.util.createClass({type:"Grayscale",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=n.width,s=n.height,o,u,a,f;for(a=0;a<i;a++)for(f=0;f<s;f++)o=a*4*s+f*4,u=(r[o]+r[o+1]+r[o+2])/3,r[o]=u,r[o+1]=u,r[o+2]=u;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Grayscale.fromObject=function(){return new fabric.Image.filters.Grayscale},fabric.Image.filters.RemoveWhite=fabric.util.createClass({type:"RemoveWhite",initialize:function(e){e||(e={}),this.threshold=e.threshold||30,this.distance=e.distance||20},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=this.threshold,s=this.distance,o=255-i,u=Math.abs,a,f,l;for(var c=0,h=r.length;c<h;c+=4)a=r[c],f=r[c+1],l=r[c+2],a>o&&f>o&&l>o&&u(a-f)<s&&u(a-l)<s&&u(f-l)<s&&(r[c+3]=1);t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,threshold:this.threshold,distance:this.distance}}}),fabric.Image.filters.RemoveWhite.fromObject=function(e){return new fabric.Image.filters.RemoveWhite(e)},fabric.Image.filters.Invert=fabric.util.createClass({type:"Invert",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s;for(s=0;s<i;s+=4)r[s]=255-r[s],r[s+1]=255-r[s+1],r[s+2]=255-r[s+2];t.putImageData(n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Invert.fromObject=function(){return new fabric.Image.filters.Invert},fabric.Image.filters.Sepia=fabric.util.createClass({type:"Sepia",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s,o;for(s=0;s<i;s+=4)o=.3*r[s]+.59*r[s+1]+.11*r[s+2],r[s]=o+100,r[s+1]=o+50,r[s+2]=o+255;t.putImageData
+var i=this;r||(r={}),"from"in r||(r.from=this.get(e)),/[+\-]/.test((n+"").charAt(0))&&(n=this.get(e)+parseFloat(n)),t.util.animate({startValue:r.from,endValue:n,byValue:r.by,easing:r.easing,duration:r.duration,onChange:function(t){i.set(e,t),r.onChange&&r.onChange()},onComplete:function(){i.setCoords(),r.onComplete&&r.onComplete()}})},centerH:function(){return this.canvas.centerObjectH(this),this},centerV:function(){return this.canvas.centerObjectV(this),this},center:function(){return this.centerH().centerV()},remove:function(){return this.canvas.remove(this)},sendToBack:function(){return this.canvas.sendToBack(this),this},bringToFront:function(){return this.canvas.bringToFront(this),this},sendBackwards:function(){return this.canvas.sendBackwards(this),this},bringForward:function(){return this.canvas.bringForward(this),this}});var u=t.Object.prototype;for(var a=u.stateProperties.length;a--;){var f=u.stateProperties[a],l=f.charAt(0).toUpperCase()+f.slice(1),c="set"+l,h="get"+l;u[h]||(u[h]=function(e){return new Function('return this.get("'+e+'")')}(f)),u[c]||(u[c]=function(e){return new Function("value",'return this.set("'+e+'", value)')}(f))}t.Object.prototype.rotate=t.Object.prototype.setAngle,n(t.Object.prototype,t.Observable),n(t.Object,{NUM_FRACTION_DIGITS:2,MIN_SCALE_LIMIT:.1})}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r={x1:1,x2:1,y1:1,y2:1};if(t.Line){t.warn("fabric.Line is already defined");return}t.Line=t.util.createClass(t.Object,{type:"line",initialize:function(e,t){t=t||{},e||(e=[0,0,0,0]),this.callSuper("initialize",t),this.set("x1",e[0]),this.set("y1",e[1]),this.set("x2",e[2]),this.set("y2",e[3]),this._setWidthHeight(t)},_setWidthHeight:function(e){e||(e={}),this.set("width",this.x2-this.x1||1),this.set("height",this.y2-this.y1||1),this.set("left","left"in e?e.left:this.x1+this.width/2),this.set("top","top"in e?e.top:this.y1+this.height/2)},_set:function(e,t){return this[e]=t,e in r&&this._setWidthHeight(),this},_render:function(e){e.beginPath(),this.group&&e.translate(-this.group.width/2+this.left,-this.group.height/2+this.top),e.moveTo(this.width===1?0:-this.width/2,this.height===1?0:-this.height/2),e.lineTo(this.width===1?0:this.width/2,this.height===1?0:this.height/2),e.lineWidth=this.strokeWidth;var t=e.strokeStyle;e.strokeStyle=e.fillStyle,e.stroke(),e.strokeStyle=t},complexity:function(){return 1},toObject:function(e){return n(this.callSuper("toObject",e),{x1:this.get("x1"),y1:this.get("y1"),x2:this.get("x2"),y2:this.get("y2")})},toSVG:function(){return["<line ",'x1="',this.get("x1"),'" ','y1="',this.get("y1"),'" ','x2="',this.get("x2"),'" ','y2="',this.get("y2"),'" ','style="',this.getSvgStyles(),'" ',"/>"].join("")}}),t.Line.ATTRIBUTE_NAMES="x1 y1 x2 y2 stroke stroke-width transform".split(" "),t.Line.fromElement=function(e,r){var i=t.parseAttributes(e,t.Line.ATTRIBUTE_NAMES),s=[i.x1||0,i.y1||0,i.x2||0,i.y2||0];return new t.Line(s,n(i,r))},t.Line.fromObject=function(e){var n=[e.x1,e.y1,e.x2,e.y2];return new t.Line(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function i(e){return"radius"in e&&e.radius>0}var t=e.fabric||(e.fabric={}),n=Math.PI*2,r=t.util.object.extend;if(t.Circle){t.warn("fabric.Circle is already defined.");return}t.Circle=t.util.createClass(t.Object,{type:"circle",initialize:function(e){e=e||{},this.set("radius",e.radius||0),this.callSuper("initialize",e);var t=this.get("radius")*2;this.set("width",t).set("height",t)},toObject:function(e){return r(this.callSuper("toObject",e),{radius:this.get("radius")})},toSVG:function(){return'<circle cx="0" cy="0" r="'+this.radius+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"},_render:function(e,t){e.beginPath(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,e.arc(t?this.left:0,t?this.top:0,this.radius,0,n,!1),e.closePath(),this.fill&&e.fill(),this.stroke&&e.stroke()},getRadiusX:function(){return this.get("radius")*this.get("scaleX")},getRadiusY:function(){return this.get("radius")*this.get("scaleY")},setRadius:function(e){this.radius=e,this.set("width",e*2).set("height",e*2)},complexity:function(){return 1}}),t.Circle.ATTRIBUTE_NAMES="cx cy r fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Circle.fromElement=function(e,n){n||(n={});var s=t.parseAttributes(e,t.Circle.ATTRIBUTE_NAMES);if(!i(s))throw new Error("value of `r` attribute is required and can not be negative");return"left"in s&&(s.left-=n.width/2||0),"top"in s&&(s.top-=n.height/2||0),new t.Circle(r(s,n))},t.Circle.fromObject=function(e){return new t.Circle(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={});if(t.Triangle){t.warn("fabric.Triangle is already defined");return}t.Triangle=t.util.createClass(t.Object,{type:"triangle",initialize:function(e){e=e||{},this.callSuper("initialize",e),this.set("width",e.width||100).set("height",e.height||100)},_render:function(e){var t=this.width/2,n=this.height/2;e.beginPath(),e.moveTo(-t,n),e.lineTo(0,-n),e.lineTo(t,n),e.closePath(),this.fill&&e.fill(),this.stroke&&e.stroke()},complexity:function(){return 1},toSVG:function(){var e=this.width/2,t=this.height/2,n=[-e+" "+t,"0 "+ -t,e+" "+t].join(",");return'<polygon points="'+n+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"}}),t.Triangle.fromObject=function(e){return new t.Triangle(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=Math.PI*2,r=t.util.object.extend;if(t.Ellipse){t.warn("fabric.Ellipse is already defined.");return}t.Ellipse=t.util.createClass(t.Object,{type:"ellipse",initialize:function(e){e=e||{},this.callSuper("initialize",e),this.set("rx",e.rx||0),this.set("ry",e.ry||0),this.set("width",this.get("rx")*2),this.set("height",this.get("ry")*2)},toObject:function(e){return r(this.callSuper("toObject",e),{rx:this.get("rx"),ry:this.get("ry")})},toSVG:function(){return["<ellipse ",'rx="',this.get("rx"),'" ','ry="',this.get("ry"),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},render:function(e,t){if(this.rx===0||this.ry===0)return;return this.callSuper("render",e,t)},_render:function(e,t){e.beginPath(),e.save(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,this.transformMatrix&&this.group&&e.translate(this.cx,this.cy),e.transform(1,0,0,this.ry/this.rx,0,0),e.arc(t?this.left:0,t?this.top:0,this.rx,0,n,!1),this.stroke&&e.stroke(),this.fill&&e.fill(),e.restore()},complexity:function(){return 1}}),t.Ellipse.ATTRIBUTE_NAMES="cx cy rx ry fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Ellipse.fromElement=function(e,n){n||(n={});var i=t.parseAttributes(e,t.Ellipse.ATTRIBUTE_NAMES),s=i.left,o=i.top;"left"in i&&(i.left-=n.width/2||0),"top"in i&&(i.top-=n.height/2||0);var u=new t.Ellipse(r(i,n));return u.cx=s||0,u.cy=o||0,u},t.Ellipse.fromObject=function(e){return new t.Ellipse(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function r(e){return e.left=e.left||0,e.top=e.top||0,e}var t=e.fabric||(e.fabric={}),n=t.util.object.extend;if(t.Rect){console.warn("fabric.Rect is already defined");return}t.Rect=t.util.createClass(t.Object,{type:"rect",rx:0,ry:0,initialize:function(e){e=e||{},this._initStateProperties(),this.callSuper("initialize",e),this._initRxRy(),this.x=0,this.y=0},_initStateProperties:function(){this.stateProperties=this.stateProperties.concat(["rx","ry"])},_initRxRy:function(){this.rx&&!this.ry?this.ry=this.rx:this.ry&&!this.rx&&(this.rx=this.ry)},_render:function(e){var t=this.rx||0,n=this.ry||0,r=-this.width/2,i=-this.height/2,s=this.width,o=this.height;e.beginPath(),e.globalAlpha=this.group?e.globalAlpha*this.opacity:this.opacity,this.transformMatrix&&this.group&&e.translate(this.width/2+this.x,this.height/2+this.y),!this.transformMatrix&&this.group&&e.translate(-this.group.width/2+this.width/2+this.x,-this.group.height/2+this.height/2+this.y),e.moveTo(r+t,i),e.lineTo(r+s-t,i),e.quadraticCurveTo(r+s,i,r+s,i+n,r+s,i+n),e.lineTo(r+s,i+o-n),e.quadraticCurveTo(r+s,i+o,r+s-t,i+o,r+s-t,i+o),e.lineTo(r+t,i+o),e.quadraticCurveTo(r,i+o,r,i+o-n,r,i+o-n),e.lineTo(r,i+n),e.quadraticCurveTo(r,i,r+t,i,r+t,i),e.closePath(),this.fill&&e.fill(),this.strokeDashArray?this._renderDashedStroke(e):this.stroke&&e.stroke()},_normalizeLeftTopProperties:function(e){return e.left&&this.set("left",e.left+this.getWidth()/2),this.set("x",e.left||0),e.top&&this.set("top",e.top+this.getHeight()/2),this.set("y",e.top||0),this},complexity:function(){return 1},toObject:function(e){return n(this.callSuper("toObject",e),{rx:this.get("rx")||0,ry:this.get("ry")||0})},toSVG:function(){return'<rect x="'+ -1*this.width/2+'" y="'+ -1*this.height/2+'" '+'rx="'+this.get("rx")+'" ry="'+this.get("ry")+'" '+'width="'+this.width+'" height="'+this.height+'" '+'style="'+this.getSvgStyles()+'" '+'transform="'+this.getSvgTransform()+'" '+"/>"}}),t.Rect.ATTRIBUTE_NAMES="x y width height rx ry fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Rect.fromElement=function(e,i){if(!e)return null;var s=t.parseAttributes(e,t.Rect.ATTRIBUTE_NAMES);s=r(s);var o=new t.Rect(n(i?t.util.object.clone(i):{},s));return o._normalizeLeftTopProperties(s),o},t.Rect.fromObject=function(e){return new t.Rect(e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.toFixed;if(t.Polyline){t.warn("fabric.Polyline is already defined");return}t.Polyline=t.util.createClass(t.Object,{type:"polyline",initialize:function(e,t){t=t||{},this.set("points",e),this.callSuper("initialize",t),this._calcDimensions()},_calcDimensions:function(){return t.Polygon.prototype._calcDimensions.call(this)},toObject:function(e){return t.Polygon.prototype.toObject.call(this,e)},toSVG:function(){var e=[];for(var t=0,r=this.points.length;t<r;t++)e.push(n(this.points[t].x,2),",",n(this.points[t].y,2)," ");return["<polyline ",'points="',e.join(""),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},_render:function(e){var t;e.beginPath(),e.moveTo(this.points[0].x,this.points[0].y);for(var n=0,r=this.points.length;n<r;n++)t=this.points[n],e.lineTo(t.x,t.y);this.fill&&e.fill(),this.stroke&&e.stroke()},complexity:function(){return this.get("points").length}}),t.Polyline.ATTRIBUTE_NAMES="fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Polyline.fromElement=function(e,n){if(!e)return null;n||(n={});var r=t.parsePointsAttribute(e.getAttribute("points")),i=t.parseAttributes(e,t.Polyline.ATTRIBUTE_NAMES);for(var s=0,o=r.length;s<o;s++)r[s].x-=n.width/2||0,r[s].y-=n.height/2||0;return new t.Polyline(r,t.util.object.extend(i,n))},t.Polyline.fromObject=function(e){var n=e.points;return new t.Polyline(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.min,i=t.util.array.max,s=t.util.toFixed;if(t.Polygon){t.warn("fabric.Polygon is already defined");return}t.Polygon=t.util.createClass(t.Object,{type:"polygon",initialize:function(e,t){t=t||{},this.points=e,this.callSuper("initialize",t),this._calcDimensions()},_calcDimensions:function(){var e=this.points,t=r(e,"x"),n=r(e,"y"),s=i(e,"x"),o=i(e,"y");this.width=s-t||1,this.height=o-n||1,this.minX=t,this.minY=n},toObject:function(e){return n(this.callSuper("toObject",e),{points:this.points.concat()})},toSVG:function(){var e=[];for(var t=0,n=this.points.length;t<n;t++)e.push(s(this.points[t].x,2),",",s(this.points[t].y,2)," ");return["<polygon ",'points="',e.join(""),'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',"/>"].join("")},_render:function(e){var t;e.beginPath(),e.moveTo(this.points[0].x,this.points[0].y);for(var n=0,r=this.points.length;n<r;n++)t=this.points[n],e.lineTo(t.x,t.y);this.fill&&e.fill(),this.stroke&&(e.closePath(),e.stroke())},complexity:function(){return this.points.length}}),t.Polygon.ATTRIBUTE_NAMES="fill fill-opacity opacity stroke stroke-width transform".split(" "),t.Polygon.fromElement=function(e,r){if(!e)return null;r||(r={});var i=t.parsePointsAttribute(e.getAttribute("points")),s=t.parseAttributes(e,t.Polygon.ATTRIBUTE_NAMES);for(var o=0,u=i.length;o<u;o++)i[o].x-=r.width/2||0,i[o].y-=r.height/2||0;return new t.Polygon(i,n(s,r))},t.Polygon.fromObject=function(e){return new t.Polygon(e.points,e)}}(typeof exports!="undefined"?exports:this),function(e){function n(e,t,n,r){var i=r[0],s=r[1],o=r[2],f=r[3],l=r[4],c=r[5],h=r[6],p=u(c,h,i,s,f,l,o,t,n);for(var d=0;d<p.length;d++){var v=a.apply(this,p[d]);e.bezierCurveTo.apply(e,v)}}function u(e,t,n,i,u,a,f,l,c){o=s.call(arguments);if(r[o])return r[o];var h=f*(Math.PI/180),p=Math.sin(h),d=Math.cos(h);n=Math.abs(n),i=Math.abs(i);var v=d*(l-e)*.5+p*(c-t)*.5,m=d*(c-t)*.5-p*(l-e)*.5,g=v*v/(n*n)+m*m/(i*i);g>1&&(g=Math.sqrt(g),n*=g,i*=g);var y=d/n,b=p/n,w=-p/i,E=d/i,S=y*l+b*c,x=w*l+E*c,T=y*e+b*t,N=w*e+E*t,C=(T-S)*(T-S)+(N-x)*(N-x),k=1/C-.25;k<0&&(k=0);var L=Math.sqrt(k);a===u&&(L=-L);var A=.5*(S+T)-L*(N-x),O=.5*(x+N)+L*(T-S),M=Math.atan2(x-O,S-A),_=Math.atan2(N-O,T-A),D=_-M;D<0&&a===1?D+=2*Math.PI:D>0&&a===0&&(D-=2*Math.PI);var P=Math.ceil(Math.abs(D/(Math.PI*.5+.001))),H=[];for(var B=0;B<P;B++){var j=M+B*D/P,F=M+(B+1)*D/P;H[B]=[A,O,j,F,n,i,p,d]}return r[o]=H}function a(e,t,n,r,u,a,f,l){o=s.call(arguments);if(i[o])return i[o];var c=l*u,h=-f*a,p=f*u,d=l*a,v=.5*(r-n),m=8/3*Math.sin(v*.5)*Math.sin(v*.5)/Math.sin(v),g=e+Math.cos(n)-m*Math.sin(n),y=t+Math.sin(n)+m*Math.cos(n),b=e+Math.cos(r),w=t+Math.sin(r),E=b+m*Math.sin(r),S=w-m*Math.cos(r);return i[o]=[c*g+h*y,p*g+d*y,c*E+h*S,p*E+d*S,c*b+h*w,p*b+d*w]}function d(e){return e[0]==="H"?e[1]:e[e.length-2]}function v(e){return e[0]==="V"?e[1]:e[e.length-1]}var t={m:2,l:2,h:1,v:1,c:6,s:4,q:4,t:2,a:7},r={},i={},s=Array.prototype.join,o;"use strict";var f=e.fabric||(e.fabric={}),l=f.util.array.min,c=f.util.array.max,h=f.util.object.extend,p=Object.prototype.toString;if(f.Path){f.warn("fabric.Path is already defined");return}f.Path=f.util.createClass(f.Object,{type:"path",initialize:function(e,t){t=t||{},this.setOptions(t);if(!e)throw new Error("`path` argument is required");var n=p.call(e)==="[object Array]";this.path=n?e:e.match&&e.match(/[mzlhvcsqta][^mzlhvcsqta]*/gi);if(!this.path)return;n||(this.path=this._parsePath()),this._initializePath(t),t.sourcePath&&this.setSourcePath(t.sourcePath)},_initializePath:function(e){var t="width"in e,n="height"in e,r="left"in e,i="top"in e;!t||!n?(h(this,this._parseDimensions()),t&&(this.width=e.width),n&&(this.height=e.height)):(i||(this.top=this.height/2),r||(this.left=this.width/2)),this.pathOffset=this._calculatePathOffset(i||r)},_calculatePathOffset:function(e){return{x:e?0:this.left-this.width/2,y:e?0:this.top-this.height/2}},_render:function(e){var t,r=null,i=0,s=0,o=0,u=0,a,f,l,c,h=-(this.width/2+this.pathOffset.x),p=-(this.height/2+this.pathOffset.y);for(var d=0,v=this.path.length;d<v;++d){t=this.path[d];switch(t[0]){case"l":i+=t[1],s+=t[2],e.lineTo(i+h,s+p);break;case"L":i=t[1],s=t[2],e.lineTo(i+h,s+p);break;case"h":i+=t[1],e.lineTo(i+h,s+p);break;case"H":i=t[1],e.lineTo(i+h,s+p);break;case"v":s+=t[1],e.lineTo(i+h,s+p);break;case"V":s=t[1],e.lineTo(i+h,s+p);break;case"m":i+=t[1],s+=t[2],e[!r||r[0]!=="m"&&r[0]!=="M"?"moveTo":"lineTo"](i+h,s+p);break;case"M":i=t[1],s=t[2],e[!r||r[0]!=="m"&&r[0]!=="M"?"moveTo":"lineTo"](i+h,s+p);break;case"c":a=i+t[5],f=s+t[6],o=i+t[3],u=s+t[4],e.bezierCurveTo(i+t[1]+h,s+t[2]+p,o+h,u+p,a+h,f+p),i=a,s=f;break;case"C":i=t[5],s=t[6],o=t[3],u=t[4],e.bezierCurveTo(t[1]+h,t[2]+p,o+h,u+p,i+h,s+p);break;case"s":a=i+t[3],f=s+t[4],o=o?2*i-o:i,u=u?2*s-u:s,e.bezierCurveTo(o+h,u+p,i+t[1]+h,s+t[2]+p,a+h,f+p),o=i+t[1],u=s+t[2],i=a,s=f;break;case"S":a=t[3],f=t[4],o=2*i-o,u=2*s-u,e.bezierCurveTo(o+h,u+p,t[1]+h,t[2]+p,a+h,f+p),i=a,s=f,o=t[1],u=t[2];break;case"q":a=i+t[3],f=s+t[4],o=i+t[1],u=s+t[2],e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f;break;case"Q":a=t[3],f=t[4],e.quadraticCurveTo(t[1]+h,t[2]+p,a+h,f+p),i=a,s=f,o=t[1],u=t[2];break;case"t":a=i+t[1],f=s+t[2],r[0].match(/[QqTt]/)===null?(o=i,u=s):r[0]==="t"?(o=2*i-l,u=2*s-c):r[0]==="q"&&(o=2*i-o,u=2*s-u),l=o,c=u,e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f,o=i+t[1],u=s+t[2];break;case"T":a=t[1],f=t[2],o=2*i-o,u=2*s-u,e.quadraticCurveTo(o+h,u+p,a+h,f+p),i=a,s=f;break;case"a":n(e,i+h,s+p,[t[1],t[2],t[3],t[4],t[5],t[6]+i+h,t[7]+s+p]),i+=t[6],s+=t[7];break;case"A":n(e,i+h,s+p,[t[1],t[2],t[3],t[4],t[5],t[6]+h,t[7]+p]),i=t[6],s=t[7];break;case"z":case"Z":e.closePath()}r=t}},render:function(e,t){e.save();var n=this.transformMatrix;n&&e.transform(n[0],n[1],n[2],n[3],n[4],n[5]),t||this.transform(e),this.overlayFill?e.fillStyle=this.overlayFill:this.fill&&(e.fillStyle=this.fill.toLiveGradient?this.fill.toLiveGradient(e):this.fill),this.stroke&&(e.strokeStyle=this.stroke),e.beginPath(),this._render(e),this.fill&&e.fill(),this.stroke&&(e.strokeStyle=this.stroke,e.lineWidth=this.strokeWidth,e.lineCap=e.lineJoin="round",e.stroke()),!t&&this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},toString:function(){return"#<fabric.Path ("+this.complexity()+'): { "top": '+this.top+', "left": '+this.left+" }>"},toObject:function(e){var t=h(this.callSuper("toObject",e),{path:this.path});return this.sourcePath&&(t.sourcePath=this.sourcePath),this.transformMatrix&&(t.transformMatrix=this.transformMatrix),t},toDatalessObject:function(e){var t=this.toObject(e);return this.sourcePath&&(t.path=this.sourcePath),delete t.sourcePath,t},toSVG:function(){var e=[];for(var t=0,n=this.path.length;t<n;t++)e.push(this.path[t].join(" "));var r=e.join(" ");return['<g transform="',this.getSvgTransform(),'">',"<path ",'width="',this.width,'" height="',this.height,'" ','d="',r,'" ','style="',this.getSvgStyles(),'" ','transform="translate(',-this.width/2," ",-this.height/2,')" />',"</g>"].join("")},complexity:function(){return this.path.length},_parsePath:function(){var e=[],n,r,i;for(var s=0,o,u=this.path.length;s<u;s++){n=this.path[s],r=n.slice(1).trim().replace(/(\d)-/g,"$1###-").split(/\s|,|###/),o=[n.charAt(0)];for(var a=0,f=r.length;a<f;a++)i=parseFloat(r[a]),isNaN(i)||o.push(i);var l=o[0].toLowerCase(),c=t[l];if(o.length-1>c)for(var h=1,p=o.length;h<p;h+=c)e.push([o[0]].concat(o.slice(h,h+c)));else e.push(o)}return e},_parseDimensions:function(){var e=[],t=[],n,r,i=!1,s,o;this.path.forEach(function(u,a){u[0]!=="H"&&(n=a===0?d(u):d(this.path[a-1])),u[0]!=="V"&&(r=a===0?v(u):v(this.path[a-1])),u[0]===u[0].toLowerCase()&&(i=!0),s=i?n+d(u):u[0]==="V"?n:d(u),o=i?r+v(u):u[0]==="H"?r:v(u);var f=parseInt(s,10);isNaN(f)||e.push(f),f=parseInt(o,10),isNaN(f)||t.push(f)},this);var u=l(e),a=l(t),f=c(e),h=c(t),p=f-u,m=h-a,g={top:a+m/2,left:u+p/2,bottom:c(t)-m,right:c(e)-p};return g.width=p,g.height=m,g}}),f.Path.fromObject=function(e){return new f.Path(e.path,e)},f.Path.ATTRIBUTE_NAMES="d fill fill-opacity opacity fill-rule stroke stroke-width transform".split(" "),f.Path.fromElement=function(e,t){var n=f.parseAttributes(e,f.Path.ATTRIBUTE_NAMES);return new f.Path(n.d,h(n,t))}}(typeof exports!="undefined"?exports:this),function(e){"use strict";function u(e){for(var n=0,r=e.length;n<r;n++)if(!(e[n]instanceof t.Object)){var i=s(o(e[n].type));e[n]=t[i].fromObject(e[n])}return e}var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.invoke,i=t.Object.prototype.toObject,s=t.util.string.camelize,o=t.util.string.capitalize;if(t.PathGroup){t.warn("fabric.PathGroup is already defined");return}t.PathGroup=t.util.createClass(t.Path,{type:"path-group",fill:"",forceFillOverwrite:!1,initialize:function(e,t){t=t||{},this.paths=e||[];for(var n=this.paths.length;n--;)this.paths[n].group=this;this.setOptions(t),this.setCoords(),t.sourcePath&&this.setSourcePath(t.sourcePath)},render:function(e){e.save();var t=this.transformMatrix;t&&e.transform(t[0],t[1],t[2],t[3],t[4],t[5]),this.transform(e);for(var n=0,r=this.paths.length;n<r;++n)this.paths[n].render(e,!0);this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},_set:function(e,t){if((e==="fill"||e==="overlayFill")&&t&&this.isSameColor()){var n=this.paths.length;while(n--)this.paths[n]._set(e,t)}return this.callSuper("_set",e,t)},toObject:function(e){return n(i.call(this,e),{paths:r(this.getObjects(),"toObject",e),sourcePath:this.sourcePath})},toDatalessObject:function(e){var t=this.toObject(e);return this.sourcePath&&(t.paths=this.sourcePath),t},toSVG:function(){var e=this.getObjects(),t=["<g ",'width="',this.width,'" ','height="',this.height,'" ','style="',this.getSvgStyles(),'" ','transform="',this.getSvgTransform(),'" ',">"];for(var n=0,r=e.length;n<r;n++)t.push(e[n].toSVG());return t.push("</g>"),t.join("")},toString:function(){return"#<fabric.PathGroup ("+this.complexity()+"): { top: "+this.top+", left: "+this.left+" }>"},isSameColor:function(){var e=this.getObjects()[0].get("fill");return this.getObjects().every(function(t){return t.get("fill")===e})},complexity:function(){return this.paths.reduce(function(e,t){return e+(t&&t.complexity?t.complexity():0)},0)},toGrayscale:function(){var e=this.paths.length;while(e--)this.paths[e].toGrayscale();return this},getObjects:function(){return this.paths}}),t.PathGroup.fromObject=function(e){var n=u(e.paths);return new t.PathGroup(n,e)}}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.array.min,i=t.util.array.max,s=t.util.array.invoke,o=t.util.removeFromArray;if(t.Group)return;var u={lockMovementX:!0,lockMovementY:!0,lockRotation:!0,lockScalingX:!0,lockScalingY:!0,lockUniScaling:!0};t.Group=t.util.createClass(t.Object,{type:"group",initialize:function(e,t){t=t||{},this.objects=e||[],this.originalState={},this.callSuper("initialize"),this._calcBounds(),this._updateObjectsCoords(),t&&n(this,t),this._setOpacityIfSame(),this.setCoords(!0),this.saveCoords()},_updateObjectsCoords:function(){var e=this.left,t=this.top;this.forEachObject(function(n){var r=n.get("left"),i=n.get("top");n.set("originalLeft",r),n.set("originalTop",i),n.set("left",r-e),n.set("top",i-t),n.setCoords(),n.hideCorners=!0},this)},toString:function(){return"#<fabric.Group: ("+this.complexity()+")>"},getObjects:function(){return this.objects},addWithUpdate:function(e){return this._restoreObjectsState(),this.objects.push(e),this._calcBounds(),this._updateObjectsCoords(),this},removeWithUpdate:function(e){return this._restoreObjectsState(),o(this.objects,e),e.setActive(!1),this._calcBounds(),this._updateObjectsCoords(),this},add:function(e){return this.objects.push(e),this},remove:function(e){return o(this.objects,e),this},size:function(){return this.getObjects().length},_set:function(e,t){if(e==="fill"||e==="opacity"){var n=this.objects.length;this[e]=t;while(n--)this.objects[n].set(e,t)}else this[e]=t},contains:function(e){return this.objects.indexOf(e)>-1},toObject:function(e){return n(this.callSuper("toObject",e),{objects:s(this.objects,"toObject",e)})},render:function(e,t){e.save(),this.transform(e);var n=Math.max(this.scaleX,this.scaleY);for(var r=this.objects.length;r>0;r--){var i=this.objects[r-1],s=i.borderScaleFactor,o=i.hasRotatingPoint;i.borderScaleFactor=n,i.hasRotatingPoint=!1,i.render(e),i.borderScaleFactor=s,i.hasRotatingPoint=o}!t&&this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore(),this.setCoords()},item:function(e){return this.getObjects()[e]},complexity:function(){return this.getObjects().reduce(function(e,t){return e+=typeof t.complexity=="function"?t.complexity():0,e},0)},_restoreObjectsState:function(){return this.objects.forEach(this._restoreObjectState,this),this},_restoreObjectState:function(e){var t=this.get("left"),n=this.get("top"),r=this.getAngle()*(Math.PI/180),i=Math.cos(r)*e.get("top")+Math.sin(r)*e.get("left"),s=-Math.sin(r)*e.get("top")+Math.cos(r)*e.get("left");return e.setAngle(e.getAngle()+this.getAngle()),e.set("left",t+s*this.get("scaleX")),e.set("top",n+i*this.get("scaleY")),e.set("scaleX",e.get("scaleX")*this.get("scaleX")),e.set("scaleY",e.get("scaleY")*this.get("scaleY")),e.setCoords(),e.hideCorners=!1,e.setActive(!1),e.setCoords(),this},destroy:function(){return this._restoreObjectsState()},saveCoords:function(){return this._originalLeft=this.get("left"),this._originalTop=this.get("top"),this},hasMoved:function(){return this._originalLeft!==this.get("left")||this._originalTop!==this.get("top")},setObjectsCoords:function(){return this.forEachObject(function(e){e.setCoords()}),this},activateAllObjects:function(){return this.forEachObject(function(e){e.setActive()}),this},forEachObject:t.StaticCanvas.prototype.forEachObject,_setOpacityIfSame:function(){var e=this.getObjects(),t=e[0]?e[0].get("opacity"):1,n=e.every(function(e){return e.get("opacity")===t});n&&(this.opacity=t)},_calcBounds:function(){var e=[],t=[],n,s,o,u,a,f,l,c=0,h=this.objects.length;for(;c<h;++c){a=this.objects[c],a.setCoords();for(var p in a.oCoords)e.push(a.oCoords[p].x),t.push(a.oCoords[p].y)}n=r(e),o=i(e),s=r(t),u=i(t),f=o-n||0,l=u-s||0,this.width=f,this.height=l,this.left=n+f/2||0,this.top=s+l/2||0},containsPoint:function(e){var t=this.get("width")/2,n=this.get("height")/2,r=this.get("left"),i=this.get("top");return r-t<e.x&&r+t>e.x&&i-n<e.y&&i+n>e.y},toGrayscale:function(){var e=this.objects.length;while(e--)this.objects[e].toGrayscale()},toSVG:function(){var e=[];for(var t=0,n=this.objects.length;t<n;t++)e.push(this.objects[t].toSVG());return'<g transform="'+this.getSvgTransform()+'">'+e.join("")+"</g>"},get:function(e){if(e in u){if(this[e])return this[e];for(var t=0,n=this.objects.length;t<n;t++)if(this.objects[t][e])return!0;return!1}return this[e]}}),t.Group.fromObject=function(e,n){t.util.enlivenObjects(e.objects,function(r){delete e.objects,n&&n(new t.Group(r,e))})},t.Group.async=!0}(typeof exports!="undefined"?exports:this),function(e){"use strict";var t=fabric.util.object.extend;e.fabric||(e.fabric={});if(e.fabric.Image){fabric.warn("fabric.Image is already defined.");return}fabric.Image=fabric.util.createClass(fabric.Object,{type:"image",initialize:function(e,t){t||(t={}),this.callSuper("initialize",t),this._initElement(e),this._originalImage=this.getElement(),this._initConfig(t),this.filters=[],t.filters&&(this.filters=t.filters,this.applyFilters())},getElement:function(){return this._element},setElement:function(e){return this._element=e,this._initConfig(),this},getOriginalSize:function(){var e=this.getElement();return{width:e.width,height:e.height}},render:function(e,t){e.save();var n=this.transformMatrix;this._resetWidthHeight(),this.group&&e.translate(-this.group.width/2+this.width/2,-this.group.height/2+this.height/2),n&&e.transform(n[0],n[1],n[2],n[3],n[4],n[5]),t||this.transform(e),this._render(e),this.active&&!t&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},toObject:function(e){return t(this.callSuper("toObject",e),{src:this._originalImage.src||this._originalImage._src,filters:this.filters.concat()})},toSVG:function(){return'<g transform="'+this.getSvgTransform()+'">'+'<image xlink:href="'+this.getSvgSrc()+'" '+'style="'+this.getSvgStyles()+'" '+'transform="translate('+ -this.width/2+" "+ -this.height/2+')" '+'width="'+this.width+'" '+'height="'+this.height+'"'+"></image>"+"</g>"},getSrc:function(){return this.getElement().src||this.getElement()._src},toString:function(){return'#<fabric.Image: { src: "'+this.getSrc()+'" }>'},clone:function(e,t){this.constructor.fromObject(this.toObject(t),e)},applyFilters:function(e){if(this.filters.length===0){this.setElement(this._originalImage),e&&e();return}var t=typeof Buffer!="undefined"&&typeof window=="undefined",n=this._originalImage,r=fabric.document.createElement("canvas"),i=t?new(require("canvas").Image):fabric.document.createElement("img"),s=this;!r.getContext&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(r),r.width=n.width,r.height=n.height,r.getContext("2d").drawImage(n,0,0,n.width,n.height),this.filters.forEach(function(e){e&&e.applyTo(r)}),i.onload=function(){s._element=i,e&&e(),i.onload=r=n=null},i.width=n.width,i.height=n.height;if(t){var o=r.toDataURL("image/png").replace(/data:image\/png;base64,/,"");i.src=new Buffer(o,"base64"),s._element=i,e&&e()}else i.src=r.toDataURL("image/png");return this},_render:function(e){e.drawImage(this.getElement(),-this.width/2,-this.height/2,this.width,this.height)},_resetWidthHeight:function(){var e=this.getElement();this.set("width",e.width),this.set("height",e.height)},_initElement:function(e){this.setElement(fabric.util.getById(e)),fabric.util.addClass(this.getElement(),fabric.Image.CSS_CANVAS)},_initConfig:function(e){e||(e={}),this.setOptions(e),this._setWidthHeight(e)},_initFilters:function(e){e.filters&&e.filters.length&&(this.filters=e.filters.map(function(e){return e&&fabric.Image.filters[e.type].fromObject(e)}))},_setWidthHeight:function(e){this.width="width"in e?e.width:this.getElement().width||0,this.height="height"in e?e.height:this.getElement().height||0},complexity:function(){return 1}}),fabric.Image.CSS_CANVAS="canvas-img",fabric.Image.prototype.getSvgSrc=fabric.Image.prototype.getSrc,fabric.Image.fromObject=function(e,t){var n=fabric.document.createElement("img"),r=e.src;e.width&&(n.width=e.width),e.height&&(n.height=e.height),n.onload=function(){fabric.Image.prototype._initFilters.call(e,e);var r=new fabric.Image(n,e);t&&t(r),n=n.onload=null},n.src=r},fabric.Image.fromURL=function(e,t,n){var r=fabric.document.createElement("img");r.onload=function(){t&&t(new fabric.Image(r,n)),r=r.onload=null},r.src=e},fabric.Image.ATTRIBUTE_NAMES="x y width height fill fill-opacity opacity stroke stroke-width transform xlink:href".split(" "),fabric.Image.fromElement=function(e,n,r){r||(r={});var i=fabric.parseAttributes(e,fabric.Image.ATTRIBUTE_NAMES);fabric.Image.fromURL(i["xlink:href"],n,t(i,r))},fabric.Image.async=!0}(typeof exports!="undefined"?exports:this),fabric.util.object.extend(fabric.Object.prototype,{_getAngleValueForStraighten:function(){var e=this.get("angle");return e>-225&&e<=-135?-180:e>-135&&e<=-45?-90:e>-45&&e<=45?0:e>45&&e<=135?90:e>135&&e<=225?180:e>225&&e<=315?270:e>315?360:0},straighten:function(){var e=this._getAngleValueForStraighten();return this.setAngle(e),this},fxStraighten:function(e){e=e||{};var t=function(){},n=e.onComplete||t,r=e.onChange||t,i=this;return fabric.util.animate({startValue:this.get("angle"),endValue:this._getAngleValueForStraighten(),duration:this.FX_DURATION,onChange:function(e){i.setAngle(e),r()},onComplete:function(){i.setCoords(),n()},onStart:function(){i.setActive(!1)}}),this}}),fabric.util.object.extend(fabric.StaticCanvas.prototype,{straightenObject:function(e){return e.straighten(),this.renderAll(),this},fxStraightenObject:function(e){return e.fxStraighten({onChange:this.renderAll.bind(this)}),this}}),fabric.Image.filters={},fabric.Image.filters.Grayscale=fabric.util.createClass({type:"Grayscale",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=n.width,s=n.height,o,u,a,f;for(a=0;a<i;a++)for(f=0;f<s;f++)o=a*4*s+f*4,u=(r[o]+r[o+1]+r[o+2])/3,r[o]=u,r[o+1]=u,r[o+2]=u;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Grayscale.fromObject=function(){return new fabric.Image.filters.Grayscale},fabric.Image.filters.RemoveWhite=fabric.util.createClass({type:"RemoveWhite",initialize:function(e){e||(e={}),this.threshold=e.threshold||30,this.distance=e.distance||20},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=this.threshold,s=this.distance,o=255-i,u=Math.abs,a,f,l;for(var c=0,h=r.length;c<h;c+=4)a=r[c],f=r[c+1],l=r[c+2],a>o&&f>o&&l>o&&u(a-f)<s&&u(a-l)<s&&u(f-l)<s&&(r[c+3]=1);t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,threshold:this.threshold,distance:this.distance}}}),fabric.Image.filters.RemoveWhite.fromObject=function(e){return new fabric.Image.filters.RemoveWhite(e)},fabric.Image.filters.Invert=fabric.util.createClass({type:"Invert",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s;for(s=0;s<i;s+=4)r[s]=255-r[s],r[s+1]=255-r[s+1],r[s+2]=255-r[s+2];t.putImageData(n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Invert.fromObject=function(){return new fabric.Image.filters.Invert},fabric.Image.filters.Sepia=fabric.util.createClass({type:"Sepia",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s,o;for(s=0;s<i;s+=4)o=.3*r[s]+.59*r[s+1]+.11*r[s+2],r[s]=o+100,r[s+1]=o+50,r[s+2]=o+255;t.putImageData
 (n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Sepia.fromObject=function(){return new fabric.Image.filters.Sepia},fabric.Image.filters.Sepia2=fabric.util.createClass({type:"Sepia2",applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s,o,u,a;for(s=0;s<i;s+=4)o=r[s],u=r[s+1],a=r[s+2],r[s]=(o*.393+u*.769+a*.189)/1.351,r[s+1]=(o*.349+u*.686+a*.168)/1.203,r[s+2]=(o*.272+u*.534+a*.131)/2.14;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type}}}),fabric.Image.filters.Sepia2.fromObject=function(){return new fabric.Image.filters.Sepia2},fabric.Image.filters.Brightness=fabric.util.createClass({type:"Brightness",initialize:function(e){e||(e={}),this.brightness=e.brightness||100},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=this.brightness;for(var s=0,o=r.length;s<o;s+=4)r[s]+=i,r[s+1]+=i,r[s+2]+=i;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,brightness:this.brightness}}}),fabric.Image.filters.Brightness.fromObject=function(e){return new fabric.Image.filters.Brightness(e)},fabric.Image.filters.Noise=fabric.util.createClass({type:"Noise",initialize:function(e){e||(e={}),this.noise=e.noise||100},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=this.noise,s;for(var o=0,u=r.length;o<u;o+=4)s=(.5-Math.random())*i,r[o]+=s,r[o+1]+=s,r[o+2]+=s;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,noise:this.noise}}}),fabric.Image.filters.Noise.fromObject=function(e){return new fabric.Image.filters.Noise(e)},fabric.Image.filters.GradientTransparency=fabric.util.createClass({type:"GradientTransparency",initialize:function(e){e||(e={}),this.threshold=e.threshold||100},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=this.threshold,s=r.length;for(var o=0,u=r.length;o<u;o+=4)r[o+3]=i+255*(s-o)/s;t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,threshold:this.threshold}}}),fabric.Image.filters.GradientTransparency.fromObject=function(e){return new fabric.Image.filters.GradientTransparency(e)},fabric.Image.filters.Tint=fabric.util.createClass({type:"Tint",initialize:function(e){e||(e={}),this.color=e.color||0},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=r.length,s,o,u=parseInt(this.color,10).toString(16),a=parseInt("0x"+u.substr(0,2),16),f=parseInt("0x"+u.substr(2,2),16),l=parseInt("0x"+u.substr(4,2),16);for(s=0;s<i;s+=4)o=r[s+3],o>0&&(r[s]=a,r[s+1]=f,r[s+2]=l);t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,color:this.color}}}),fabric.Image.filters.Tint.fromObject=function(e){return new fabric.Image.filters.Tint(e)},fabric.Image.filters.Convolute=fabric.util.createClass({type:"Convolute",initialize:function(e){e||(e={}),this.opaque=e.opaque,this.matrix=e.matrix||[0,0,0,0,1,0,0,0,0],this.tmpCtx=fabric.document.createElement("canvas").getContext("2d")},_createImageData:function(e,t){return this.tmpCtx.createImageData(e,t)},applyTo:function(e){var t=this.matrix,n=e.getContext("2d"),r=n.getImageData(0,0,e.width,e.height),i=Math.round(Math.sqrt(t.length)),s=Math.floor(i/2),o=r.data,u=r.width,a=r.height,f=u,l=a,c=this._createImageData(f,l),h=c.data,p=this.opaque?1:0;for(var d=0;d<l;d++)for(var v=0;v<f;v++){var m=d,g=v,y=(d*f+v)*4,b=0,w=0,E=0,S=0;for(var x=0;x<i;x++)for(var T=0;T<i;T++){var N=m+x-s,C=g+T-s;if(N>=0&&N<a&&C>=0&&C<u){var k=(N*u+C)*4,L=t[x*i+T];b+=o[k]*L,w+=o[k+1]*L,E+=o[k+2]*L,S+=o[k+3]*L}}h[y]=b,h[y+1]=w,h[y+2]=E,h[y+3]=S+p*(255-S)}n.putImageData(c,0,0)},toJSON:function(){return{type:this.type,matrix:this.matrix}}}),fabric.Image.filters.Convolute.fromObject=function(e){return new fabric.Image.filters.Convolute(e)},fabric.Image.filters.Pixelate=fabric.util.createClass({type:"Pixelate",initialize:function(e){e||(e={}),this.blocksize=e.blocksize||4},applyTo:function(e){var t=e.getContext("2d"),n=t.getImageData(0,0,e.width,e.height),r=n.data,i=n.width,s=n.height,o,u,a,f,l,c,h;for(u=0;u<i;u+=this.blocksize)for(a=0;a<s;a+=this.blocksize){o=u*4*s+a*4,f=r[o],l=r[o+1],c=r[o+2],h=r[o+3];for(var p=u,d=u+this.blocksize;p<d;p++)for(var v=a,m=a+this.blocksize;v<m;v++)o=p*4*s+v*4,r[o]=f,r[o+1]=l,r[o+2]=c,r[o+3]=h}t.putImageData(n,0,0)},toJSON:function(){return{type:this.type,blocksize:this.blocksize}}}),fabric.Image.filters.Pixelate.fromObject=function(e){return new fabric.Image.filters.Pixelate(e)},function(e){"use strict";var t=e.fabric||(e.fabric={}),n=t.util.object.extend,r=t.util.object.clone,i=t.util.toFixed;if(t.Text){t.warn("fabric.Text is already defined");return}t.Text=t.util.createClass(t.Object,{fontSize:40,fontWeight:400,fontFamily:"Times New Roman",textDecoration:"",textShadow:"",textAlign:"left",fontStyle:"",lineHeight:1.3,strokeStyle:"",strokeWidth:1,backgroundColor:"",textBackgroundColor:"",path:null,type:"text",useNative:!0,initialize:function(e,t){t=t||{},this._initStateProperties(),this.text=e,this.setOptions(t),this._initDimensions(),this.setCoords()},_initDimensions:function(){var e=t.document.createElement("canvas");!e.getContext&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(e),this._render(e.getContext("2d"))},_initStateProperties:function(){this.stateProperties=this.stateProperties.concat(),this.stateProperties.push("fontFamily","fontWeight","fontSize","path","text","textDecoration","textShadow","textAlign","fontStyle","lineHeight","strokeStyle","strokeWidth","backgroundColor","textBackgroundColor","useNative"),t.util.removeFromArray(this.stateProperties,"width")},toString:function(){return"#<fabric.Text ("+this.complexity()+'): { "text": "'+this.text+'", "fontFamily": "'+this.fontFamily+'" }>'},_render:function(e){typeof Cufon=="undefined"||this.useNative===!0?this._renderViaNative(e):this._renderViaCufon(e)},_renderViaCufon:function(e){var t=Cufon.textOptions||(Cufon.textOptions={});t.left=this.left,t.top=this.top,t.context=e,t.color=this.fill;var n=this._initDummyElementForCufon();this.transform(e),Cufon.replaceElement(n,{engine:"canvas",separate:"none",fontFamily:this.fontFamily,fontWeight:this.fontWeight,textDecoration:this.textDecoration,textShadow:this.textShadow,textAlign:this.textAlign,fontStyle:this.fontStyle,lineHeight:this.lineHeight,strokeStyle:this.strokeStyle,strokeWidth:this.strokeWidth,backgroundColor:this.backgroundColor,textBackgroundColor:this.textBackgroundColor}),this.width=t.width,this.height=t.height,this._totalLineHeight=t.totalLineHeight,this._fontAscent=t.fontAscent,this._boundaries=t.boundaries,this._shadowOffsets=t.shadowOffsets,this._shadows=t.shadows||[],n=null,this.setCoords()},_renderViaNative:function(e){this.transform(e),this._setTextStyles(e);var t=this.text.split(/\r?\n/);this.width=this._getTextWidth(e,t),this.height=this._getTextHeight(e,t),this._renderTextBackground(e,t),this.textAlign!=="left"&&(e.save(),e.translate(this.textAlign==="center"?this.width/2:this.width,0)),this._setTextShadow(e),this._renderTextFill(e,t),this.textShadow&&e.restore(),this._renderTextStroke(e,t),this.textAlign!=="left"&&e.restore(),this._renderTextDecoration(e,t),this._setBoundaries(e,t),this._totalLineHeight=0,this.setCoords()},_setBoundaries:function(e,t){this._boundaries=[];for(var n=0,r=t.length;n<r;n++){var i=e.measureText(t[n]).width,s=this._getLineLeftOffset(i);this._boundaries.push({height:this.fontSize*this.lineHeight,width:i,left:s})}},_setTextStyles:function(e){e.fillStyle=this.fill.toLiveGradient?this.fill.toLiveGradient(e):this.fill,e.strokeStyle=this.strokeStyle,e.lineWidth=this.strokeWidth,e.textBaseline="alphabetic",e.textAlign=this.textAlign,e.font=this._getFontDeclaration()},_getTextHeight:function(e,t){return this.fontSize*t.length*this.lineHeight},_getTextWidth:function(e,t){var n=e.measureText(t[0]).width;for(var r=1,i=t.length;r<i;r++){var s=e.measureText(t[r]).width;s>n&&(n=s)}return n},_setTextShadow:function(e){if(this.textShadow){var t=/\s+(-?\d+)(?:px)?\s+(-?\d+)(?:px)?\s+(\d+)(?:px)?\s*/,n=this.textShadow,r=t.exec(this.textShadow),i=n.replace(t,"");e.save(),e.shadowColor=i,e.shadowOffsetX=parseInt(r[1],10),e.shadowOffsetY=parseInt(r[2],10),e.shadowBlur=parseInt(r[3],10),this._shadows=[{blur:e.shadowBlur,color:e.shadowColor,offX:e.shadowOffsetX,offY:e.shadowOffsetY}],this._shadowOffsets=[[parseInt(e.shadowOffsetX,10),parseInt(e.shadowOffsetY,10)]]}},_renderTextFill:function(e,t){this._boundaries=[];for(var n=0,r=t.length;n<r;n++)e.fillText(t[n],-this.width/2,-this.height/2+n*this.fontSize*this.lineHeight+this.fontSize)},_renderTextStroke:function(e,t){if(this.strokeStyle)for(var n=0,r=t.length;n<r;n++)e.strokeText(t[n],-this.width/2,-this.height/2+n*this.fontSize*this.lineHeight+this.fontSize)},_renderTextBackground:function(e,t){this.backgroundColor&&(e.save(),e.fillStyle=this.backgroundColor,e.fillRect(-this.width/2,-this.height/2,this.width,this.height),e.restore());if(this.textBackgroundColor){e.save(),e.fillStyle=this.textBackgroundColor;for(var n=0,r=t.length;n<r;n++)if(t[n]!==""){var i=e.measureText(t[n]).width,s=this._getLineLeftOffset(i);e.fillRect(-this.width/2+s,-this.height/2+n*this.fontSize*this.lineHeight,i,this.fontSize*this.lineHeight)}e.restore()}},_getLineLeftOffset:function(e){return this.textAlign==="center"?(this.width-e)/2:this.textAlign==="right"?this.width-e:0},_renderTextDecoration:function(e,t){function i(i){for(var s=0,o=t.length;s<o;s++){var u=e.measureText(t[s]).width,a=r._getLineLeftOffset(u);e.fillRect(-r.width/2+a,i+s*r.fontSize*r.lineHeight-n,u,1)}}var n=this._getTextHeight(e,t)/2,r=this;this.textDecoration.indexOf("underline")>-1&&i(this.fontSize),this.textDecoration.indexOf("line-through")>-1&&i(this.fontSize/2),this.textDecoration.indexOf("overline")>-1&&i(0)},_getFontDeclaration:function(){return[this.fontStyle,this.fontWeight,this.fontSize+"px",t.isLikelyNode?'"'+this.fontFamily+'"':this.fontFamily].join(" ")},_initDummyElementForCufon:function(){var e=t.document.createElement("pre"),n=t.document.createElement("div");return n.appendChild(e),typeof G_vmlCanvasManager=="undefined"?e.innerHTML=this.text:e.innerText=this.text.replace(/\r?\n/gi,"\r"),e.style.fontSize=this.fontSize+"px",e.style.letterSpacing="normal",e},render:function(e,t){e.save(),this._render(e),!t&&this.active&&(this.drawBorders(e),this.hideCorners||this.drawCorners(e)),e.restore()},toObject:function(e){return n(this.callSuper("toObject",e),{text:this.text,fontSize:this.fontSize,fontWeight:this.fontWeight,fontFamily:this.fontFamily,fontStyle:this.fontStyle,lineHeight:this.lineHeight,textDecoration:this.textDecoration,textShadow:this.textShadow,textAlign:this.textAlign,path:this.path,strokeStyle:this.strokeStyle,strokeWidth:this.strokeWidth,backgroundColor:this.backgroundColor,textBackgroundColor:this.textBackgroundColor,useNative:this.useNative})},toSVG:function(){var e=this.text.split(/\r?\n/),t=this.useNative?this.fontSize*this.lineHeight:-this._fontAscent-this._fontAscent/5*this.lineHeight,n=-(this.width/2),r=this.useNative?this.fontSize-1:this.height/2-e.length*this.fontSize-this._totalLineHeight,s=this._getSVGTextAndBg(t,n,e),o=this._getSVGShadows(t,e);return r+=this._fontAscent?this._fontAscent/5*this.lineHeight:0,['<g transform="',this.getSvgTransform(),'">',s.textBgRects.join(""),"<text ",this.fontFamily?"font-family=\"'"+this.fontFamily+"'\" ":"",this.fontSize?'font-size="'+this.fontSize+'" ':"",this.fontStyle?'font-style="'+this.fontStyle+'" ':"",this.fontWeight?'font-weight="'+this.fontWeight+'" ':"",this.textDecoration?'text-decoration="'+this.textDecoration+'" ':"",'style="',this.getSvgStyles(),'" ','transform="translate(',i(n,2)," ",i(r,2),')">',o.join(""),s.textSpans.join(""),"</text>","</g>"].join("")},_getSVGShadows:function(e,n){var r=[],s,o,u,a,f=1;if(!this._shadows||!this._boundaries)return r;for(s=0,u=this._shadows.length;s<u;s++)for(o=0,a=n.length;o<a;o++)if(n[o]!==""){var l=this._boundaries&&this._boundaries[o]?this._boundaries[o].left:0;r.push('<tspan x="',i(l+f+this._shadowOffsets[s][0],2),o===0||this.useNative?'" y':'" dy','="',i(this.useNative?e*o-this.height/2+this._shadowOffsets[s][1]:e+(o===0?this._shadowOffsets[s][1]:0),2),'" ',this._getFillAttributes(this._shadows[s].color),">",t.util.string.escapeXml(n[o]),"</tspan>"),f=1}else f++;return r},_getSVGTextAndBg:function(e,n,r){var s=[],o=[],u,a,f,l=1;this.backgroundColor&&this._boundaries&&o.push("<rect ",this._getFillAttributes(this.backgroundColor),' x="',i(-this.width/2,2),'" y="',i(-this.height/2,2),'" width="',i(this.width,2),'" height="',i(this.height,2),'"></rect>');for(u=0,f=r.length;u<f;u++){r[u]!==""?(a=this._boundaries&&this._boundaries[u]?i(this._boundaries[u].left,2):0,s.push('<tspan x="',a,'" ',u===0||this.useNative?"y":"dy",'="',i(this.useNative?e*u-this.height/2:e*l,2),'" ',this._getFillAttributes(this.fill),">",t.util.string.escapeXml(r[u]),"</tspan>"),l=1):l++;if(!this.textBackgroundColor||!this._boundaries)continue;o.push("<rect ",this._getFillAttributes(this.textBackgroundColor),' x="',i(n+this._boundaries[u].left,2),'" y="',i(e*u-this.height/2,2),'" width="',i(this._boundaries[u].width,2),'" height="',i(this._boundaries[u].height,2),'"></rect>')}return{textSpans:s,textBgRects:o}},_getFillAttributes:function(e){var n=e?new t.Color(e):"";return!n||!n.getSource()||n.getAlpha()===1?'fill="'+e+'"':'opacity="'+n.getAlpha()+'" fill="'+n.setAlpha(1).toRgb()+'"'},setColor:function(e){return this.set("fill",e),this},setFontsize:function(e){return this.set("fontSize",e),this._initDimensions(),this.setCoords(),this},getText:function(){return this.text},setText:function(e){return this.set("text",e),this._initDimensions(),this.setCoords(),this},_set:function(e,t){e==="fontFamily"&&this.path&&(this.path=this.path.replace(/(.*?)([^\/]*)(\.font\.js)/,"$1"+t+"$3")),this.callSuper("_set",e,t)}}),t.Text.ATTRIBUTE_NAMES="x y fill fill-opacity opacity stroke stroke-width transform font-family font-style font-weight font-size text-decoration".split(" "),t.Text.fromObject=function(e){return new t.Text(e.text,r(e))},t.Text.fromElement=function(e,n){if(!e)return null;var r=t.parseAttributes(e,t.Text.ATTRIBUTE_NAMES);n=t.util.object.extend(n?t.util.object.clone(n):{},r);var i=new t.Text(e.textContent,n);return i.set({left:i.getLeft()+i.getWidth()/2,top:i.getTop()-i.getHeight()/2}),i}}(typeof exports!="undefined"?exports:this),function(){function request(e,t,n){var r=URL.parse(e),i=HTTP.createClient(r.port,r.hostname),s=i.request("GET",r.pathname,{host:r.hostname});i.addListener("error",function(e){e.errno===process.ECONNREFUSED?fabric.log("ECONNREFUSED: connection refused to "+i.host+":"+i.port):fabric.log(e.message)}),s.end(),s.on("response",function(e){var r="";t&&e.setEncoding(t),e.on("end",function(){n(r)}),e.on("data",function(t){e.statusCode===200&&(r+=t)})})}if(typeof document!="undefined"&&typeof window!="undefined")return;var DOMParser=(new require("xmldom")).DOMParser,URL=require("url"),HTTP=require("http"),Canvas=require("canvas"),Image=require("canvas").Image;fabric.util.loadImage=function(e,t){var n=new Image;e&&e.indexOf("data")===0?(n.src=n._src=e,t(n)):e&&request(e,"binary",function(r){n.src=new Buffer(r,"binary"),n._src=e,t(n)})},fabric.loadSVGFromURL=function(e,t){e=e.replace(/^\n\s*/,"").replace(/\?.*$/,"").trim(),request(e,"",function(e){fabric.loadSVGFromString(e,t)})},fabric.loadSVGFromString=function(e,t){var n=(new DOMParser).parseFromString(e);fabric.parseSVGDocument(n.documentElement,function(e,n){t(e,n)})},fabric.util.getScript=function(url,callback){request(url,"",function(body){eval(body),callback&&callback()})},fabric.Image.fromObject=function(e,t){fabric.util.loadImage(e.src,function(n){var r=new fabric.Image(n);r._initConfig(e),r._initFilters(e),t(r)})},fabric.createCanvasForNode=function(e,t){var n=fabric.document.createElement("canvas"),r=new Canvas(e||600,t||600);n.style={},n.width=r.width,n.height=r.height;var i=fabric.Canvas||fabric.StaticCanvas,s=new i(n);return s.contextContainer=r.getContext("2d"),s.nodeCanvas=r,s},fabric.StaticCanvas.prototype.createPNGStream=function(){return this.nodeCanvas.createPNGStream()};var origSetWidth=fabric.StaticCanvas.prototype.setWidth;fabric.StaticCanvas.prototype.setWidth=function(e){return origSetWidth.call(this),this.nodeCanvas.width=e,this},fabric.Canvas&&(fabric.Canvas.prototype.setWidth=fabric.StaticCanvas.prototype.setWidth);var origSetHeight=fabric.StaticCanvas.prototype.setHeight;fabric.StaticCanvas.prototype.setHeight=function(e){return origSetHeight.call(this),this.nodeCanvas.height=e,this},fabric.Canvas&&(fabric.Canvas.prototype.setHeight=fabric.StaticCanvas.prototype.setHeight)}();
\ No newline at end of file
diff --git a/dist/all.min.js.gz b/dist/all.min.js.gz
index fc5f6a29b9abca2f0df5fe0352c290de3b775a48..6e97680a4521fef52e511fe983216f226ac65ad2 100644
GIT binary patch
delta 10304
zcmV-GD8JX|!2;>Q0tX+92nc5A$*~6od4DZ^k=(?5hi>8_hqJRvZs-bI?>Mn55cRNU
zN$sD}v4+I^T%hG)?Ts?a8=)^)a;T+}8!w6DrrgLBHv&We=rNDm&tB5ODws<;PNfyx
zCuI<3a%`1uOjYRYT!Sn9=hJFKM12z)EoXs1#E(9&;8qd1Rav_*ywL*5u$RF0W`7!s
zUiPX!5BbMBnU~}<U|sUG2xLb8_Hyyp%nKm}WBJ{=dqv1=(0>_a$dG0UEElUo{MGY{
z_PBC}RB|Z$`x%!I3)IYE1}jl$T(_1FIm|Kbcm#reTdZ8W*ruMkehYW=PT}&_AYfAr
z=JG})W5%yYaP@-d?T12TF%k~ND1T?elS%gWk9|>SFt0=hZ2lDjcS;D6Xm^lxg)7{s
zYitl;DmO-i+z{+uMjUU?Yy(CSyW2CH!LzU@AQ8*(Ss;eL{fKam!tzI65b;cNygzg{
zCe-WKWU{Er77i;jG3`5OIJHy0<!XO0sp8VF0uETfco(uP$o*_;atG3g2!9UZO0i4D
zV8_0LqQhdV_hcXA^qOmV{WBlxIi56Qe9+!w>3WVA5qnr4k?aumXT{SV@HDSz1`~)V
zre@Fc{0E4iJ<VYGREYjZgwhOh36uxi>_vB-W#(eOFlYjH6D3z!BE2dkOkE_0W0@$Q
zxM<EVz&~glgtAS2S~Ayf%zvLUr-UpGdV{+Of$#z^7B*rw6w{G&2zPWbFL+6p@+Y9w
z;-dUdxQVy&b8Qkqy;s9?!4j!}jdI17w+&(rgP6l0)_UYwey&Ltv0yCg>&X)p)#oca
z;LTxVSL~-I>HRu1R+is>lWo#j^KM%Tipxx1l($&&c%?ay6&(!1wtwqzTW{6mF~2FL
zn6m1$m{c%j<yi%jZeEB(3fx$iVDq_HRESPiTpnLC@t9zYQ|kkD$`?&bC13Ad`uBMd
zkWfa-hk(Q}QoaKk=K>Hh=dplt>iwqzq&oCafTV|>37kHqf52g&N%dJRVI3p(qK9(I
zoc%<(WEE#3v|v9s9)G70jC+IY$KBn?P}+eTg$#mu_%*KO?{^HR^vl^?*4RiVaQs5<
zmd!d(ncRKK<oYR7wVpDKn3hupSI+-`$b9i3<F|n;9dzgz?NX-=vMPVzVS~lDD;_n^
z8mYc-%25wLYuYXZEqzr}SilsnNes(ebe*mz1x#FaR?tyX>VHQK1#U2K=TU=})EW5$
zE7h?gMr7aJKolSjncs7m=%(sun5vY%N(7>XYY{@x!a<8*v<vuiAN93M1f-q8pNHq+
z75w?;JY2<Ve->VmMe8D5h6S0q$}ybB!^!+~CB|?L<45&;j1%3!V|6x1BM{hi|DB~J
z7pL$9=tg&|9DgCMd4n@%J_}XOg4-hI47p}00!yicSrLl~e@__j*P`q52gQ@oUxoqn
zL7G@z1>szoSY8E_T;Y@E3Ow`z5&0*qBlE7m?59C@@UXY)`m=tGKf`Mb=O6u*OcGwk
zAG;q<{Jfh7z3cAviJx_$q{~Mm*v*%k-RLD8G2Qqw%zxk?R?{Y)pXA|1yn=r}#r@Su
z7CwWZEPNAhy35{0cNX5npWxRs`1KaTQV6TVR}hv$SRFoz{kQ!$L6`pR`LFsn@EiXP
ze~U*aPx^!L!^v+1()wG>-wIx6E&45(pndlm;$Ou57c9Z!c<`|6zv;aV`Y(84KT^<5
z?^V!y!GG!sUn<Piv47M5F?`d19E2bA&{q)p7DJ!LANnsRPq7^d>9#)Y#oUPYryruH
zk9asX^J!nju;%>4=Pu2bzMQG2Ct|vBjt0ZwC;+nXy?)|-3(NG|)1M~aiuL(l@yp(~
z-KQr%h0o!a|7~v+;Me5)vv1Giv&Z3&;eUnCX@3>2!uk1DTVwI}YON+>bBVRux>7T3
zrDkHK&f;Zv4I8b$=q9j87w|EMpd|cALtLU%@;d&@$$e!o{1LhsSf3~AGl2D%_B3<j
z{<UFjyou|c_T9TSOp`D4yk!8ZP)iNp&*F=oRvv`Bi9hwVGD-!6fFpG_>t6P*x|?tX
ze}Cujch-Fd-*4di8GOHi?+f_;1m73%{pnnd>|B>*l1W<ZeGdc=s8*Do3Ac*<v6khd
zBg-$%ETeP&Y;=1ajl(7UhhCgM!hf^qo3M%=g#Up5Y6wrFKckmm;6yY0r;0gPpS<QH
zrx6yD2IIbHW!%vu#^TUtRuFLLS0cz{?|)ZutLIL#!zU+~K>95P9s+lA?<}9FQfJ*4
zHtWv3&>kww5w4VKreu~jHO&4KOZ-o1SE#F&c>>ga#kNyw_#ma3IQJL_MLtmTDSBYO
zMi-jMP0<hk<m~#tmscNW)j#Uw{Os@ANB871W6hF9h{t}s{Hk)<y@IhM#D(c^ZGUVS
zC>*aKng;+SF4r8#>IuYynJU8Zw#5}eP!SmzcA@h@pJl9UHpra_x5Stn!6Y2zQ~!#c
zyjuJ9ixIh8)Qu3hsuw}u>oAG2Q1l9d$j`*k;5)1#01v`a#L=UzE;biKhU3ZXbz^l~
zBUd*+$r!An6xTK@&IKZI6Q#m9f`4AjjVHg2ip0lqqrux9*8_w|L7c7(7(^zIKt^#W
z*b$`Ij#oO>Jw(-5*=UoEL>q&P0-7%qNN(!%<D}P{)6Nocz(`H1PZ_T68V!<eXGxWM
zOE1cLag97(g@4D|btCItLEtKw5Jbm>(!YT8Joy2suT<$f(|s>X-I?s87k^cU6!#0H
zJ0RJ$qwi-&upE)oB@`L&-aYaArRPF%brt)vF+^XX(3uw{an`Gm!Cu4_{P^aa@E2=j
zz}FP=;5@V#Wgp{5=TsgxrMC(T_*lc=1pY3d5?HGVG<2a?_JsA|A?pEE#H(>u!mF?<
zaP^`Ry|^!W@c;`irsHnbFMlH7+~YO;uKMe!YE+{Nw)-Ue!Ukj{1_Z|5(YrU;2;KzV
z0ID7`QPr&#oBgy0kOpbQ25Ee*SNIQiukEHfo{bNgtpBjP<0$7#TV9Knk3`F%ow#`A
zG5H_=cw3*J;1P?2Z;D8q*rOmSIU`kj7>EPB<O4iYk^k@rywezd<bQPvU~bl*Ga$|3
z)VuMP4bg}V(bzTPUo`ZI7txC&Tj}8$RY4Wde9&yrHo{HR%V-AveBOh!=TKgc?JXib
ze>U3t__NC8rBa!^$VQ3(?M3wW|M4P2GPEt@dfTGjc%YA<!+q5_eFAZ0{r_pdJ+}0$
z#mkV5YOU*I$j<B$%zw2Mz0)$2M?OhViw%GMJKP{*k03BTUAz|_3C#`R0I1#h&s8>0
zIr1}~n4Ru`4)HifcLv|%UN5Ae5tRmlsB_yPZZql}OB31NaoAz}s0<}76R)#Hv!_-!
zo^^b+PuQIZSC{x}Yq{6a_-%u`j;&|`8EdObK_)BAxj`WN9)F*Unl73K=CZ4?D`zvg
z^EtgQtnSZ|>1!;cCDB)Gq%=zCc+w3|s)B?V|M>K>bC~@7(Q)XVV$mq@7g{Z$Vv|E%
zt3`h+;ZpuN2A5y-Dxg%{jzjYX09^?!wZG%Q>zq(yPcF^pf&(P#YGmR1ATNcki6N;_
zW<F~QSZjTPs(;fpJ#gM?lXq5~6H23i$bjXT!63sfUM&*{Iq~1mgZ{~7=>6;HPk;JT
z-wU`H{^Wgi7v4e82{KV<xq{y~*AP91DDagi9;b^*f>Q5TL%S)@5<G^gSIH|s3-0a;
zwtBco6b^Re9e@xQp9G)>V&R`H3DK~Sl9op^i63+okAL7wB%&r)r>n_TFP@2Yd4?sP
zi)XBY_xvin>dk_HqX+S%h4L&R=3v+J9?V27rz1WZAuyv78#IA;$>YSDGxpzmgb76Q
z$m!f)2hm*HLP>vgPVgcu@h_OT<cU9G;*ajcC}eF6AgXl7M?-pToaQ~MY^|hNd4wUz
zA5F{NM}Ix?dv97s7{WzQG$KF1$ykM>VK8BnxPVFI<F`O}DKb%ki9(gA7Ku2xFxMzY
z`Ae9<pBi(|@aqcx)OgQb0OxfbU-c98!h}`<2|~d$hs(fv!B2+U7-9PUHN$s|u#Emn
zdQiILVu)3EDFhGK;Uzv=G4a#^4=5}lzMde_M1Or7p0)AVHQ%AXMu8<d89)5tOKYOz
z)vFfD0}ID9mAi?-q}i{0Fc0BhDDG?P+^=<i;_O{BwO=y{&J{g|8ve}LgaqPgsqza-
z!yJ{uwuRq77P504<euD)sxACA6dkhsBXVAu3v)-D#!Bs>BK8M3j_VXfZ+LC8B34;V
zQhzzF83CjJ9V$aNbt6Q~KJ5sR&aEFohrA|Y?UU-Y$J~p1@V5X?0NLgrfrI{3W_20?
z9Xn8c0?Mn<yg*|Ww39}?S|gZ~3dTviWG#j;Y0Ix9x(>&UpDF!xBDrW+mD+t(sm-ej
z%D}?5i<QmwAxGwVzc&T~7JRRlTVo;pa(@Dap8PR<xdS5ymLKz(OJIN8W3G-;h>oN9
zSZCE6SkMfvFpyr78{K10l3=#24oY9Xy4wVuE5`)F(rvf$N@i$1G7i4dJjk=WxMWOL
zU#*VFVvCtp%U9>VE5|KixACvhdSEL&;Evn5U0_moF}z<@^94BB$sQ8Uk9J0&v44}k
z(sJf;j3>suthnMs?~9BOIxmeLT^f-!=y>YN=!G5P5k#1NVboUh0aJm@lmpzek#3N}
z-q{$Qzh(cm{Di)K@O=Ow2IuRU?k_^aw@Q0H?oe$!rnNCR5gN}AgG2C39UD0{H*$Jz
z!jzh5nrbL^_J?Z<i7DN!5V_|3R(};($}l4P|HpJ94TeH;1`I^<ISd3nJTkt3@dTQG
zvUPlmDEBWRDe{27Mn}U?4|pd6gyTQ)%|Y>hwZ3I~g_{o{+X=7w5M@iwNgT#2uz};;
z0uOR}4smN?>N=R@B1W1meps*Oke@F;#WCEwm-9zT4I7Vp5Bp((6u@sV8h=O9P##zX
zQ52k>jw)KV5n0{J(_+Q7@Yp?&pB*xz^dXURF9s;$A}1T{8|7fZB<J|Se6U`SofY~{
zGQ;1Z*;FQjnK@S3Ph|+%Rb~B}2grfSbzTB4iPF!^A+(v+O4LS}k=X913w&j4!(>j*
zHh!kTZiO@cz}XsJDt9ttEPpb77JdGjAxg&f<CnLDYkKmwgd`6(Jv)6-vtV>uTjJ_>
z6T((yYBrJOsEkeAurg3*ofK0!`N}3+$+n$mu#Te9LYR2P!5VEglBYw?Lh_Lk@tJbq
zX-eK&oVJQaWf>d{H$OrXgGc?}X%NVZj4E?5ja1t<TnLHP(7Z&jA%EKIFi~=3rE@sT
zN5e@8LnzSr^pPz4^zfWH{NW;CfbDl>;z$_7N!Lh-60mHbUOHU)Dp$T@`$s)VG_I1s
z{?+Mq>pC$wKXkfvkok?;7`xfEm@_Immxfz~r}i4`TbMHb%|&YV&{HXWbkHiw&*;3u
zKDFc9E<yTPr9qmr<9|wAdoMW}u^(9KvRSMt^mS7$tF8?wB6u}b+;>E3xy<5NF3lsU
zXiTcLt7o;7lWB2u*1{jMfh8vs(P^6ZG6z<iOv5vUsaeLZVtE-xmUm7>I-W%y5~+EN
zj~a)LnVik~JVgOy>&kW?aLfZ;lM6C(>g-B$*_dhG3Vkna8Go_%0ii(twiScis75%>
z(<<WhL9fY3MRgIjUn_5?SJ%SFG2xO%V&svHqYq>Dc)8re1MMl9PopZ?NFUV$oSJOL
z+#hQ4Nh4X<V1N%3M4-CsG?mw2d6q|`5N+11Yp;$GV5SE~pxy=(sRGC&;#z3rF=lAj
zD~t4dg_?5lFn_#q9({N)PG+Z9lU{EY+$QGPH#-j#eX`^+x*{hO(jysv(2xOVt8>)6
zs~y3cU`qyF+=7d|FrgH49cS!GgY31?#rV2U*f>g(6E6(Iu4O1M5pmvIFzXO;mx!z0
zl0p=_L#O9XI?Z%E0|kzEso{GC%D=UF0kL+7prmELK7S<#bY-t*p6IfEeo7ALvR;m!
z=nj!IShHox8pJ%=(uU7`rnZ?&$4j-SscuND?04yQkb_6ZJ!N#(V-ha9^Vr^U34nYp
z@xY*ax<fel{ESWrOfl5~Ros!V8#)?o%?g<0Wrx%yB>POd^{4p~=uIxDKq{GAnYs*a
zxi*1{%zyF9%_KBTI#ZIP7&292^^#jvykmYni4DJqI-r<#AZUtj;lh}I8SgI?wHx(M
zPiZv7&~s<ursyQYEW1P}sPC+B`S)3->W+6)`*>x|6H8bm)3ZJ)@<nzjA70?*hVC|r
z?urjVv_+hZU|Go6>NyJ`1430(>)D;McshO?X@BjjHcu=}b@gV8GZBw1AyKmKvF70>
zhk(!HEfL9xE2)Q!I7UJ>{r9N8NiNFeaNtW&ln#JTA|?B;qHt&Htck1HQT<gl#&)1z
z?74wg<t%cnb#&5gbABx11H^=U;YRv;-fiRj1*gLCDQ)r2%`(e>i>}IaVPoo)GYP2k
zd4HHYnnDudz-p_50AV|(N>UG1lG>qwAf^os=(y)SIz6FoJo5Cj4Vu2=E-ZJKHVsBF
zPQotf;<1!2GQabk+YU~2M;{+Cc-u$E+)KSpK$$pFdGywl1UN$_z5-I`&?%UGcpEE)
z9mWLUDLtl%&N<dxz#Ov6GlMf|?D+e3y?<CV9INxVPgy=MKE-;R;0w$efQ94Zwa?W%
za&}WVpnYx!rDFI&80{%2yS}8`IJRPPRQ?fu<4bfW#uh7w;|PUWw1naa^_qQeJckY-
zk)clbIU$aU%p#9@wmE&G6YvVH14LuP%T_ih@@0|CV{MUYhf&7oR;4TBoRr+R5PxKL
zBC|U|?>y{iLP!$!1pV{t7d~SSPFCp1SZU?WAvU6z_ZT&~NUHRk2jNKwjOQf7y+#OB
zY(@D+=&=MiUCjnF`6<iQR<-3U&#6(N2EEB%n7Wddo}`M??>}77)#9$G{TLV9(1sRw
zK^mu8UD~>HIzkjR=&T)7{O#t4Ie#5wdU!IQ^H;LQNa)mT@Z`;#4^JMy`sMK((E`TC
z>~YH^lw;)CY_SxnD9uH}QpLrk79F$sIu(DNtem&{d-sg~@Z@JH>1CP9Sg?im_@B~l
z!kRhal+Rz(JUlpL{Lr{I>$ZziF~N?^0#tr@2qJLHti_yW_K_BviIm($9)I!ijs(bx
z7$fPtlqm(jLr61fX27PN@Bu^xQ`-bnj1R@xW|%-On-s655BhTBX0*a<OG&gy&qpuy
zs9!}C9*Cr<hf&L%k)myLM1U+A!y(<EA2cA7($ODkMWcZwf;GVamS)RJYFTQvY(JFY
z7h;}h45O(9YLANxZ3}TYY=6WPp3$Kkx}!hA#5E6ocIIi#LxEf^955N_zv!CZc8@nN
z(3(rb+Ydr`PtH)E7bS3%2@Zamx1Som$Glmn=YdE4@%SN7#?!bzy8m$6AN^$*K_L8Q
zfe#?;uN3rvg+Ks)@-NIo(INwsHf3dqa_^5GPRD=75d3xjn_&bLsDIkm*d5*TE%h_`
zz9HqqH?FZzXwX7<qAK2!FjskQ1<swQiSPxB-@+#@tJ*mI9BykHBd$Ey?(d)SVoPbC
z|N7zS&#xb&k4lFx+mt(`m4i?o>bW*&3EyC=8>!Ue$yNy7w+Ad#w=5oRtFn9TH(s*R
zQiDK!XPnn#X(wjR?tiYb^mP8M95=Jn!3A72I2L82m&O^7Dmt$4ffUoW3c<M8OD6O}
z&SyJ>*J*>fC-o}`q*{?z^^wCD@)~t`p(YLT$)rNVA}e)i;7<o6XiehbBstB<I0e5K
z@Vz*#CJXp3;-veaTlE&*2jMy<7@!{f(;Klr<MZI;en?;~>wl1i^B-gQF~J7{t)X-o
z37S5-CB^^^47-uSuWj4dt1))+38t;W&ipNN_?l_GTxIp%S=5rY`!F#%*cwiZ>Z(}I
z5nx~ZzPr26`M7z;^!_1M{Jgsx54V5xDlyw8K-)zV&;<D5!#)}-3pgP5_9SKX><vnq
zJK>wttQS8Bl7G0whbDx+n!)-Y@T(cDk1%;u0RN2tEb*VUpY#{OX~ljm`L6~4<zuG%
z=kX}`ovSL8U5u<Ai>^jS$J<w-HuZ-X&Fm?HZY|D4Kja_Nvfj54S*kyrmWcTcE1LKU
zXhj9Iqr#a+lu%kFCE3-TRY(r_H_kl%8LN=-`5#6g*nePrA$4GxTPEX8y2_G$b3uvz
ziBl04&B-X@!Tl~yL~ro$uU$3+y}@YIWkXMpt}zho;ZV#}(R(-)a|8tZ;X`YB{^je<
z4-L>4P7meXH9O;jrf2+5ogX}IU2{Y`WgYVklEnJt_(gYc|F8FZ>+ays-~6?gbO)oq
z{53ck4S()G9EmxjG!OoYX}<Z(H<ad^zhIj2@V=N!Of&xT7}Gqw|A5lm9|b4l!RWys
zwgK4?|DG8hw@mT3WYw6bRkd%LRmww8<_lGJs(p~>y?@U6t18`%)6A)DFV6T%5WmLw
z>-Qd!suhvds`eRIqy43ap(>&MEPPdD)n1;A5`P^!=Q)*_vcLbtnWp-}%ECyM)66hZ
zVVbMhA3S6le`S)-i)%j!x*74@y}05`xA=v#U;W<Mr<O&kk?nI%1O27bO_|$gTHub*
zYvL+_E81*xz?G_z=XY}D|Frd>bKa${y|rs`;G6?foZ)HR^{ajnoc!+TZ{v@5UdI~4
z{(q&b!c|uLB6*7n(|Z;Lra5#G%+L-FCYAn@Z2X_fBPg^0)f$8ikm!^C=o>@_kjcE^
zjn`Wbs`W)xmr&a{2r<Q?EyY-*Shl5jz*Dp^E3n$a0+C~VVo?&ohb#oMvHaclGwOAu
z2B3Z2;mm&NI>Wr}>k6jzW3gQCzy8aFhkvfHVwL=3jpq&f!LjNYAWq7E+})iGL-xNB
z|2yPnV)gavNquwZ8+T)cqH-xEmD6LX3h0tlR@cDFz-&%-><g_&Bt~uQ5^m$QZ<lc8
zc!F&56?k&ZcMRc?Q}AM0z*@~v+Xwk1+F5G>Dvmt05PB`*H7xuD5mZR#YWECbg?|xk
zgB8K`u-QCKN72xN;$9L4w+Q<PVINNylaB)T_&S~=M0L1{{dsrM`xtZ|gcm@@Kf!;`
z;J-JqD)0t=-@rb*(F%MEVQ(SqttjwSeBHb0SK*WRviG)M;gk8RM~L41>NL4`?+N{U
za=K=Te~bNB-F5E?*7_o@&u+R|?|<$2<f0cBXTP0yUxc6N7i?Yl{fzw{<L@`@_kH-i
z-Cmt-&f|*^{@@<}L_c7UKcgRT?z};qZoJOF3AVYp>t~<2>)C>dw8hiD@8zcZ(#<am
zXr}-_Wj876740JcBHh7P3^X%E(=xnah~Ia25B~6zrd<fkkXC6iu3^!wVSmxBd$HNt
zKnaSgNz#bDE#fuFi4$0FDCsMhoDX?Zg1JZ5lz{G$Ur}o2G2(EqduC~q)#-e)GWJ#y
zUdM@@?BnS*ZMPy`QQaS*ZW2W=geZC`MA5U5b4pj+-+MI@)kkJ)+E=SsAz!*!MSiwc
z{}_{P-7}lA+BV$QyoEdsTz?h}+ylviNp>4hFJNVplInwDh`;~FR2Ci#+2`}*I$Lg#
zkGoE*&MO$E*Tr>`dm(Ozr|GQVZ(|+{d2^M_i%;U~@iM!FC}ze)6`?92#v&*nSHc(#
z?uQ!4AjWD?g3&0vNM^rX(m}+45_sX?HiHR7k06a1dB9{|2ov=x!GHHNv@<`<M0}TX
zS}as3|2nW@D60-Z?Xdf^(l}mS_c9lgBb_dNHJ!JH!fk{21%H5pU5Pqr#xkr9wF<q^
zQ!A8zydm{-4%yBp+%wlE4`54^f6&SlMc}f7-)c?5hqfZ+*WZ{*muD?VUgWopP`U63
zYQ%-G;Jf-A3R9WG41eE=3hV^2#6eL?tN7VF_QH-nvMO2yO08Cx#vNa8Pu7s$&<y2z
zwzBVW93Kr0Pq4pa35$}TrYeHUV=823nB!okaOw`<gFts1VWfXjYhdjR7C|Aq!;cVc
zU30Oo`88DNqAhi;dbV-b*Vh}qVV)NyYcf~;GgQ}EW4PX=*neSpcncgf3{@oda#*Es
z9Yix%FE7xGq(*nGDbXpkjAGw5L6&o^!gLBPquIAcu4N2;YGhkhNS`_hX9Fw04RX#`
zxC}6eyB5iSV{KZ`j(IcCN&RK3tq8&SG1arWsp$z}oFQW~To-k+d?EW1<5Dp~csd-2
z$JGoKpX!17;D50f*np%Y!Z%PKLSvG~oZ;hR0^{3Aqhc#UD`7glt|P_TTTR_YhgAiX
zfYgI4_@^cy8AM39&2suaKQVm4Nxc~?fH_xAr4^7ESv`%=4ppW?ti^AQIn(0h5=78R
zVj&nFF#{`TcoLV%5#<4AA}zhCuJ{{in!dxp9s(L;`+xYu7z7}*TE!Bh2CHS<uVoXC
zu6K54R{?6<>SG4Y{Z_6fJ;GkLL)RKHa=XkF^mTh?BW=|-(iR7FNC($xQmxAro9)+#
zdnj)^atUD5&@@`Ozu=2WtB@V{w^tT*!vnr+6BwqGn=$asY8z}>=hR|uDjk0n<n6E(
z51Y}pJ%6Csj6PK<ITrSk<?1TANb79o@i?}AEdrd<FsPAy4qvc1mI+@SII+ea+aXj^
z1Ip*p9$8fuBhW7OUwgiXV!kyTkP+Qu1ON!!X-lzQsz&}&=C2;*1Vmd&c)nblSaxu^
z3}V!#6uiO7`>N;nr|;*zz@J8|n_%h;Fh08{p?@~`{9MFkpWdXiMn!a~7d8<!**<8*
ziP3C2fzZ^!pzyyc=`VSw8w~?1#XCL4*i7;5a$V}t_gS=gXq??%K(a{B!zH^$)52o0
z_%*Uxhk@^`z<1ko=h1a`CR<{cf{kj4e20<e=gKvWptHZ9B(be73DHi|k6zy0No9IQ
zY=2<1mXY@+-jGcZg1zl!iU0T(t25R$$`*@dp0pPAwAnG1fIPl`iKUHhgh?jRZLFLI
zRn%ycBl*6if;GW_<8kc$&ZDet1bWqHPGFdYJL7|`Zn4UUwb`6jyJaVTq`7zMr-9&+
zjHIL%pmS3F6m`a(oQk!w#8)SSLAo_HDt~HIqk<m}>&6UJat81z!7==6bNHn<(_Rv0
zy{cQPu`IQL?C0S+L~UyQa@XWkB`U?lah;L~UUd5{v2YKuyzbr0d~+j)J9A^kKKhJX
zUtYNjz{i!HMG#o7UjLAD1s1c=lp~y3x4OoyQg27kTitkYL(Zxf*>CA`^QxGq(|=>9
z<lxx8x@vwHgaFKOkNzA{*s4sqEWRzpJo~7uD{?fbghl)0DqGHp({B@*#inrx40E2A
z-@kqNLeZLthcfx9ye~-`Np@qp%tG&d=`oMSn`J5oGIk8BNV809*qd+AL?^$Dy&P_A
z$<jmktpniOG(-76(zVK$L)FpX$$tS0rS#btkX>SqJ;IUC6;=E}QWMji%l{^Uh$arF
zB=U2IPxUr|fPfd3WlVRTUQyo`oiqYY9yX4|-10&wf!$ha?T;ek%<ZSfT}LK!-kbGv
z9)<$9_v3v2?WK?IZwXdOk7lc&f=GqJUGnESty9zey^Mz8=lP)Fb9?!kV1Id}vw80n
zgF9Ym?Tsl3d;1Ieh~In1UV~<P$M1nS)9Z>pPSaz`Nsp#Fr6<CLunlGoT+t$nfh8eh
zo0-_o=D9wZ7!WGn%xCV==`nuy=Q1GHrQIr>EaP{0-pTwNwRF(sPUe^R^Ekj6Dby@*
z8nJ>*`qZ3Y=p)bJlE++6I)8<iHl}Ci3Ue$TDVMGvq<HYizAs6a;X<8AIOY*~Z09_f
z43*syxY|l(w}g3%U-<c1p>xa2*shPCH(Chfm^#8p2p<h6C6oCapVk$ORp$ohBlDNN
zMbB~B1Xd8?V@S^=j)(R;1Mnf8&2a?(&Nnc5tSBo<+AS=8yrmv=rGMP>sh(+j61d@x
z`C?Jh8Q?@U<5pw1Asc&K2oT6VG~IEe)ht=1zg{nCoY`{0Q9+z~m~e)Zu;}$9osp|X
z5-DTdpam{tx6janApFDC4Pf!OuYAqvECgJBiOz_<-MzHRgMkqfYTgRjkZtrRc|~M#
z($7Gq5q=)0JPl;J-+x&a`{?upTl(lY5c(9l3#j$!VzS1YMtQbo3wi1%hb-dt`IJ{?
zhO)P$F@mF3j+LCSrLlIdR&N8OcE0giSL)gvnkelq4_j@_L*T9jhW$4e7%Yk)TEgOz
zWW~WbxF`(1n`QYroqX0(ab51!a>;u;##&oDjWKFjK2||HSAUb0*1fp4LODec`KSuD
z(>N;l&D`vI;{`L1(<#HKWA04S08S=>nU|w?YdV+6ZHFJ+-O=Y`6dL=8U^#*V6Dq)y
zE~N|Cv4F9J5Irp(dLktOuCs9Tw^qEqyr2Zfgnec?qOc?gm2@4U!F01Lris?=%qQRK
z(}NWy6q*{6xPLaFCmeZdh?&UM2&NwJ*$r?&i!)qt^?uH&#wt-bCd%<4d0<mc?FQXx
z;Gg~d{mFSZ@ZS@M^M3GORd9lS?tm}rdH;If6Ax5w*E9s6i2ZfLKYS_TgT^Cv6bskU
z__B^<20IqVWne_`#_iX+VhMfr{1M_FAdE(t+l4Jbf`8VdRB$)=Aj+XWY6rN4dz^xa
zTPe%Wrw*koKM$f?xPJ>Ii$=>yLncQ=5OF+{*}i{Ej82A|5k*$8)#x{SFGcARI*Xy8
zx5dg2`t(yk^PP+l_vy=gifF<&MA(A6yNOux^XnIEtOy)E{{HRTpQL^my?Oy_2IV5)
zRZ-P>a(_)&vWTe83iG~u_SS<~T-q2L-eS5)B}a5iL?U{TRWLHReABW-tr+uR4gzyz
zvsPs>L*u1qPkwy$>h-hdKfihQbjlT6mc^y-=@C%}j-5Oe-CMx1Iq%d($Ai(u`g?G+
z!cXjg#1X?nP_|fAh%UB89v!C}|3X{5GOboX1AkJpeQd0ND3doXgkj2O#T+dGNNkN6
zQ}k%74SUYux>zJCe`>KzT2m+Wx_VN~k%Wwgq|Dz#<YD|D%B0z33z60?L^dN%_t5h6
z$Cp3h<d!jk%Sep1o9pGgxCYuXkSRh$wUG(d<q~!;t_Br$Ro4iE%_L-T1FtP)pq?!_
zZhsS9ffuoCI6|r8SrJ>x@(}u&lx@-=2E>Z{44fw?;6BvVfsGkNkX)^C?;^{Sa^o5J
zu(=INR?2jUGo+QaRT|0ITHvmqJCJ_}yhKs-zrWAv_0ZE%(%w%8-G60a%&lptHPT#W
z%?i1_3DJ6Ii&z5ZIMS5M`3=}M*9(=9I)4-c1wQ3#4Sg^2pPcT7Cf%*+kJciAL-uA?
zW-E<K!#WD_<ia}v(tFl%4Ar}SQOq|mlpm8N`zf>ByC;76dTo2ashmsAClo4Gr}A{u
zfQ3ScCLPTc(OV2?DUz4c{+3PRG?Ui+^P)t7_?JLt$<4&t#me*3ySs0OLxe?zKY!$Y
zhlCagki)fbgqeke&l1)aCgc(;@9xe43xgWzP-Et+qpK3ya8DSvcZx_<4IOwiPn@TM
zDuk6Bk`@4X*5jXEeFw`hO|Bgl$;9udLhT%|6sT8-IQfR3q4DlI1>D=@uw*VKMXyac
z{FBzJvauZ6Ou*vk;|>(w_;%KOP%Q%keE_(k&)%FY-TomE<+Y9hOR#GY1cuw^kHY75
SCfNGH<o^Zd$h%-BK>`3?mSO+^

delta 10302
zcmV-ED8bk1!2;*O0tX+92ncoc#jytkd4Ij}1$doRPD3-;dbNpNfv9yoOKSg&4lyLv
z=c0J5t5IfoBeVlc4y;siQzdb@lpC4iMnDDt_2qH<nMpcE1uIF1r?h$dq|Coe{;bkX
zrwW~UYw)1|e9CMHq;Eo_<tz|L_R;4R+$!+4Dr*;gH(DUs^AeccOk>E)Ue)Iz|9@B~
z^O8IStV^C2Vaw>>UM~Kcc_E}=48A*euLyY!`Y)pl8PY6)<zjV+zj|KL9#_tgN)Baz
zKjX?_L6|v=UM1#?>yGjvhdHMGjj+#ei<N5^+q6>GX5miVDO}zW1W1a(O5TWM%+wXh
zt6mVj^iZfQMuMLh<!pE|$;|$-?|%mkR+Z?0&8<S<PI(}b=ngWfaA6yDjST`U<i?1Q
z8-m@!h`;TbZNMmEZhK}kcoz2HBVrjE3&il39udwlSN_QBAf8~3*M`o<1a|$JEEQGR
z!cS!;f_(?gq;^WPT<s4gRb2X2z~KoPr$TlFxt~o<UO<`*!LeH@=BOC#*nf9WbXaWl
zp6p|jUUQwUf9A71M~`M~4qA6CU61b~Vh^Juk{!bAta#c39^w_vVB!zO!t8mB{{Zo`
zrx`4t3bFo(P?|w5@$rBgx#*6v%v{X#1x>(iqU0(|q*sN6sf*-r<Pzlp7mfD?)CY}&
zP_3y?OXlc}c~9n)kflN2Z+|x-5MJQL!bZ%7VmfjT;YKdz1+U~%+60tZT#Nq+_wH7H
zu1)@@_iA`9SRxg$QI6O0wn5Bc5OWyBT8})-&owzB7K~+mJ?WvM`g~;vyg7{Qiv83i
zy<dmM%JSRqtxY;>-egNbahZXO@(oM=tu$A$qJu%$cKL1Vt(rXMC4Z$9Q&yc8lM1G+
zJgZ>R&FgPSfg9_}Yd#K(3elyC%fCw|o(_z0YJHAQ`J!p5<m<gc|2}^K61Yft43MZr
z%2Pn&TmT~GJQh$Yz5i5zREHi4ko3?qfzzk-4>$}o89u8etYbu4^iV39v!5u1tl~_B
z7VPK7;}n8%Z*cv%yMG%QDmrkZkU=mHzs9xv{f?oMemR@V8XM^Zj$g>#l33>{le<ru
zTt8*1)>Ebt({jq-%K85fnJ+$M{5B}1gAN^|UFx(!R^<;oY_RxtHKXQPBbD_{sp;Wo
zP1}W_rLSrV3z)(+30;{(uG96TfQie_3OZ^^{ivb94F>K!YJbpfIwS92r8-u`i0r!?
zhyuhR^Lq{x-7p=^P?d^TiLkS9EkfW~IA{@ib^(9xqjq+Q@Ut`c^YA>pf<ND!hpTw)
z&%!IRUtNUDuppyWIfnCiIGLZW#2C(D{HUIfaiW`Ztj^|W@&UW<zq7RD;uM|$o#t+p
z+ru?)aK?;fp?}I*a9hNjA=m6eU@4U_D`GL>?+JtXT6BH>e0VbY%P@dGNQ26&Ae<|M
z%Bx_KD>TwvL4{r*{{Dn@WZw0c{WRzf9`;sUf7Y+@XLya_{G-2;Ny5wcWB22UpLg@1
zcip`{@v|<JbopomyZKVH61{{YrW;>|8T`X)+QjpdJb%21SMcwrxW78d!e<bag>T|b
zciFq>&cd7c6a0DxzurPv3So8l3c^wdtHUR;|F-`o=+eJE|5g76e&fI4Z}I5lNq;bY
zIQfkrS$~W9%fJh*MZX0TwB}wz{EN8%f+cty4<2^?H@&w({{=7XM+&;>y$X6SSY6>u
zg|IsIZ-4qfhHv_hgYbhM`U*ndV(8QOL;vOEDYhdaP1dKqn48T0^h5OY5f8^^KJBX*
z)|{XC+@;ylmoxSBL`*l%(O@_n1wa<Q*H64}VVQn=`qSiFu|EGRe%brB`}E|e@HzbQ
zzwM0z{F;1!_U(Cm_Bi}8{IBpit-@6}Ki_I=EPwu9t<^+qF0ocyS8ArM)J&|@S-kA7
zVWagI-2@it0zT#tl!PB?h)a}8UdMkqxv$KFKSCD+>+?i?2C)9po@QL!zcx&ZH*ww5
zzI)e(A@YTuw+vtvYN_G-S$xsc%7c(M@u$94MyX&AaHP&=-OJupcN4DQ?;QTly3gSI
z4S#$;gYP%+eF5K};QIo;Kb@<Qo$HcJGC+&H?}6X})r!(H;Y6`N*0OwbWcj6;WpvIT
ziEgi>akzy4&}Y*}_-__{6IRiK@E`DB4dF@jXY>gSoM?vsR56F<lh=IYG{R!iVB8n2
zj5`{@SRDGy3IY!ON(7ng{VHzt(@9qM<bTo<NWaCvL*P#Co#hi%>a6?1X5E?3*+XSH
z!f{f~RLat(KG}a_iT^3B2z5m=Pe9nO*mg<{kE1jb=N{vr$m3}~MSsiJ=r9wxDf;1`
zoL&F-^6KNP`bV9dpZ#6?=$>3=tXZ-M@wAVZUsW!<S1^`@xG?=?jST~Z;}t~1`+ryB
za?MSwo<Ka9sUjS2TU_k})sBH-7aAV)S;opjgPezOyNk&YOu|t<^{?2;tF>Rh7?FcT
z-Q<8Pb`j9M4vH8HwXPtD{7eiDzPcI$@E|Nj96izMVskNMIG)TpH&(Yba%}UHjKL~O
zac#5WT#ykrQ7TL!=zZLH^4q9Le194@8ob?cJwQMdMCHnWL1gj>WE6*j9YKoic%@U_
zLkx|TjV;+ov@y6Sp!qU^<fcwPPI|pL?JN-ojMSw1l;P^G(fsIkmQ<;?^rEa6*T~aV
z_;;*bH?rOp1g?S!0dh<z{R>FXlOK@!N|nAd-S@K8oyk6WQFTahzd*VJl7C%0`hIo<
z%Mm$U!i@3m-4nlGdM?aXSFtY}L-Z92oq16bXT2I3>_uF`k8jQiZLvlMd`%$_&O?h)
z_A!2RPUT@!daJO2k2U;F;O_z|fwh`ILl=5wPgoBgvK~-Hyc%aEyb7xVS1&5ji~FJ%
z53ulJI__ruA_C4mUc>LIzkiOZMm4HnyHBz&Y(Pe0Kw#`0y?cX=;7#BSpz0wLRoz;#
z*-v`_X^=*2kjCeFh5vB(+HR`j+4zvj`VYH1j&i=V<+W(}NVFW<iHlbrlmGFLxApl6
z9<fOHrii<VJqn_dGg7sOfjGcRKEN{-`45kvI*s8+UZ()&X8kz>(tjLIy&G@Y5RKRn
zja@VTMMIx>5xqFFl^&i^6;uJu2h9d;Biuy2jAr1^=RHV!4(0XO-XhZTXQRE3KdW3`
zDwWBLY?S!lUPOQYA1^W_L)$X0w=K$y2YLiL+%t{S0}#j2|DX2KV@uCkd<xkZ*1A51
z?93j)TuaeA?J#-dlYazt*6`QA!wn+#2=LO=#e3nA(A*I2e%f9ATxIi=<2>_;+3Eb}
z5dUIyXYf7l<3b7=QE4EEI=3C-Hlxn5G>GjThaJX`%23iW@j6>Ha%y$jS;trVgx!g7
zY>B_NmNOlV-!{1G*oqbav9_udWU|7X8w9fN@vx}rqG`}AyMG$HayFB@n$!Ej>i!&=
zzQ#gY5`D!+N)v>RC!Ox3DoBX&k54Z<hsoa`9f#g27L5Xbq16&9HaXO_TJ*OPF6EzN
zaQQ{A0!qd0I5ckn(3Q|q`#TQ2&IvX4<kEaDI6$JVMi#CQ@>1xU7?KKQ=Ch^%vDPQ3
zI$hHP=dCt*XMfc>VKNFp3|NjC3^MHE)iQyQ6aW1@=$~AM-oK9i^rt`dy?~41Pu^E|
z;T;5>AQN?#E3l1o4ZmZE0$+*Qak`i!DD{ptY@6~d!DFa;mAvw^;O?$qtA~q3;b2GJ
z0SIyNNx*j?^8MM8@CyqmX?Zl0XhB!;2(CmTYI1eDntxpN;+a^NXISF7c*ZJt&#%I(
z-Yf_>RuE5GC_fTn4t727!A#V0I^v@d!Z0eaK@(<|{7bAkWB<KJ2tXu{oX-7q5Y4qM
zl=MgE1SY}~|AL82p7<js{^(AOLe|Crq5^k(G^E$YY2KsC)=G+%M;L<q(X{M+)FZ$5
zre%a7Tz~XLBk}{Bj8!-q1`{@k3z$ScehYMtA`=yuC{&4Rk%&VHbNz9Yzk~_=sWJBq
zzpmg<jrZIIa9-E(RX;(WOK1a-An-eLuMDgg{A4JN5vK27Gc?Bt%jmD9zobhphFFD{
zLhx`MUgDz_6HguRfWi{u>j@G~)VJYT8;@P{9e?_36j-85@xvd!v?e-Uy=tL6uy8z6
zxtkbFn*GWL^AP@p;=Z<q{aW`P&fYas`!$omThTwL;k}$qNFbh;D!-sK%q=NwTlfuR
zAv@P0?a9fg+QMH$(ILw}BIlL45O&0AtkfPVVt;_+xK2^@hSw%5VwKe-mE)QbF#6x2
zGJkYaH$ueh(~c17-1-r8$ZI0jKB-=N%$c|ce+%FQkZt}EIOtDhR;Llru>;j7pu7r=
z2{cwgJ89IbH9|M3V4TED)?x^gmitPg>u}TfnbJ=uZi{wRsohtV+Ptcu3@mKBSlL`3
za%8Uedt)GA!S{N(H5SqfCs63gAH$bB5PxxC`7sZ<1ntND<La1%=q8GfbymHB1<k+-
z1L+gF(LLr831-{sp!D3UJ4w*Fa!erX+IB0iWQNuw<KQdJUp&i;OU7jN)#`{WwwP(P
ze0A=-a@-PjoBA592e!fk?zo-X1txVD!~0b=Ux1UH>>=U&XlDc(JLxMeXCB9RVt?Gr
ziYq?!zQ_on^U~<ir4d<!j;F4SUf3ZXL4@fSMr}18Fcrv5IiNfn=>{q6osHq=TlQbe
zPgv^*-v<y-aK4`D-XSzJtF-6i4%NnES{s8Cp{e{ZI0UWKv5`}ABd6ykD5;5^sfJ=_
zf4HWQn9|(}k!#LxRe_}pBeMU0On)cRU??PKz#t=^!$8o(BjXDgPoQ}tTgSJEY5x+E
zA`kd$bTkb0fOjH5xcL*`90LDW>szK*DESbwo$#s;QMTlq#9_Pw8#vA_@F1t35Vsbl
zu7gPqVWg4bhxKX>`T62g9K*ePIe(<oknp&#upbsk0sID|aU{*+fmIMi!GG!LsG?;X
zk&Uf9Emm9$kKF_L*&#DZj}bZdS%4xga;d?-Q4SVNa*h_v2kQmdS)r#SGyE-@O=U8e
znPZjxRECgURo1V0fE=h?=Oy5hD80%YLYrx=L~Vo_iS2&6z*ojLOy=ZT<7XP|R`B8v
zoUP%da+fm3BI9S#=dT%}WPfZwetAo{rYCPpNb+FQkJA@53r454C9Zxq0c%yJW)oSC
z%GksWD+6`bNimg^uWYiFY}<JT>nIv6go#%in$cz>c{=1QBp)g9ohb*NrsSK&X{%^d
zmchYr^CL7dc+~%$27$cDs4@rBNVRQ4fsn`y%}WFuqP^}BB}Y~|hkvttG@O($gaUg{
zAIY*$56_vy`z^u)*j`p9j)XCsbd7{40m}yJrNfo4a^)+wf7Fvi<0=X4U!7jJt`mdv
zLl;{Inct|5v723sIisR;X}DE*YOle*g(>6TT%=|XJ(bc&2d$#~jLs{hQ#-!x5~QD1
z8h|-FuEe$Xl4B41fq$hgo5h+!UpLjV>e_%Jf>%?;eMh90%PfxN()^E##-v)idR99*
znHEQ9ExaEa$Z;|eou+v&b0EXXG(1z7nq}-NmX~2<dFRBR<5}b(k($T&sB!3+$=R&W
zQxrh9u59-K$NbGTxgaB_&aO0<jhW`H(D%}o5o;e13gmBF5r4;xYJ{6Sts+hz^qP!R
zR2L!nweog)buD}x6E0~aMjqKX`Y>jXm&-jo(4La{G^&z~^ie&)smW%{*`X$%G?Il4
z2KX>R1gg7EQ+W-RXL&RV(PquM_Uae`W_n-*>TNKQDu6s9u7yS(V}^FUvPdsis3{i@
z!z<^}hX><ic7J*`>Gfv8ZDO8%v-2>~CrciqD{?s@{g3en4H<B@I!DdB+7Y}7wq(%7
zEx5?%5=t@GamJoB$X*K_im&^Ggrg)m@xn0dT88ox5$C-Hvknn=iMZ-5DMYb5bb9Wj
z(@e)RP*8Z68k$$2yjhzU5Nn4BN?P{oQ*t*~_G;#LE`RIir{r!f>*eTo?hr|XHCvXf
zLCljaZTQS*YMZ%qyi|*t>W0M1ewS_sIe2v3Q$}Y!CgGwxkL??m;KtVy{R_IMyMKev
z&*+3e5K|pc#T^N|p`+2(tbj>gc1T@9vd^Sjf0{3W-sFM`q>{OnsmtJ&YZIu*9IxC=
zLc^ppC4aevAyXw*FF8@gJLcDu*zk*}19)i%UZ(gK4vYDh@%}<lyD|Rsltx1gJ$Du^
zL??{D#WxlvM9DDoE+GnPJ}W%_eKxAP!`;+AXjwzWViw8ttWS!3kzL9s7`Vfsn@ys?
z;zN*c5ho*97Bahf&O*qPP}S6Wil;1|4&p{y`+w5S6APnVz1iY)!~;yomaH4CdCbWn
z;4^wl<TB#w>LDYOkx)|qJxXwrpK>`G_!2y&1AvrB-Tten-r3q~;*xe$e^uSF9XJ?!
z?&4KBiyUhmopakfAdC0_F(F^Lk-naHTRVTj`EYznTfB3#%<|u&t1?~K=sM+0LhF1U
z`hSk5nuPeT+Ug)6*p8{3)I;T@c2FRQX~P9N?s<<+PpBJ@JpGh|rti2F%iX0-gAt6A
zuuIN(Eai;M-+bq`gA?7+$43m__R%r-PHz)XCYV&7yft+J&RU7DfD}7)3T7YU#!6ww
zG68o=Pidlajx`rBN9^+S;H(-u2)|t~7Jm(g>OAgKmd}e%u^uNl1hWQU=J<H+bMcNm
z-V}~%pIbz!7=9#1dkV^~FX>*6t(Y8@e}upI65WWg#ma#>LSY~+K{-ObX5Smnp#w-{
zs1trpNTVXN$YY*uPG9H*!9wc*aoO<Nl?{q~StRpVTcp}yl<~P$>B=}Kb@wd<nSY(g
z>`u^&4?CI=oP<3_|NQ!e&zOUg6*@3h`gwDRjVR_lMolh~D*fg`coG5&I>~Ua5f&9&
zQGOA6ECEhev%yS~%5t?;Z8^zv>Q<;hZ?YGr)}*B|sp9mT5Eps1xG8Es#>F<YA;n!#
z#;I19w(gt`5Je3-lLr-lyZK>G2Y;C!p3LX`y{s`3IyD<SdGqGOlgF=qdHhDSfUz-q
z+%X9?8F@BaEJZ3xbCIxAadD|d$85e%#a|~Y=l%ZPJ)=K7`B_RDTBceSY@t1Vr?fk<
zW|%nT^A|M_4-OSSG%nD(72{M)up_eolOG;}1l%%fF{hb*q=jZ8C4rGge1E(n0kR^-
zNII`)O4aWW(u_J9u&F0}08!P{HpUd=Lvgl2CXmY}#cSz<zTCJ$t?<@T5-rm6(VIPL
zS`mc@A}Q)&)G}wJXxkhSAWOz@NcZOl4alT)^oLr}Xkdx3O)!9^*|L&amRc>_4{G>@
z=qDP(XzGL7<Kn{ILPQQ5`+tOIbf}5$=ua?l&4Ztvd0O*OG*=79OGf%Hy70H%=*_FN
z=F0H)gAn7B6V&HL2^?jDgP-Q@r-tt_FBa;d;8A}(eh8HDH13b?Kb-bQe;Gy)2)|k2
z0|@&o1wCLP5P+Zj3-eI4$N;5HSs9|-`=f``@t-jSf8GCP7y$*U_J1{YNB4Y75ly~y
zNJ;UHYb+EBv=F1Hink=zRUTV`b0=yde8A$j@P*5&Hcmf>yV}NxE6=t2`=`9uQrhRg
zet7!x>&NJu(&584<&J3OAe4uCtj$@%H`wY%D)o%A6(acU0SnbFm51A^>|Xngm+ZCF
zAW+{K=k-`xjG42$tA8v#oqsFG%`A0r0T&I9O4;b8amJ&vjw^g11-7l?Fs?f!6M7-%
zvmIjWw87kyA{GQvt;nnT$l(iljXJzgrv~|CQl?>%mAW+WM+6eNCh>5RoMvREg5L}H
zUYu5w1$-BA(tXgadW-IZa2*pMP!Im;jo6>@d2n(+B-oa9$bZ85k1_n1;8TItP`Zo+
zP2b!SZGZ-b-ALirwr%Xy7(4j{(`sR7{+2m>&GcWcvU=|<YDwFDmzW%E4JSr*RV?QS
ztS^4w-QDMW+&p6z01zvF-rbFd+dq1hm~9jA?V<^24E*q6AI+8pFc5o%l2Uv28YK;%
z@bzidiys6@Tz}$|6M|sPV0{n_)(qB1m^><gf5v~7_|Mu;`itPSV!xLB*Mk4@G1L9?
zcoh83RTauEMplnSS0kh2?W<6m`a{fT_7p+47H6U#@{eg*?^}p0)gMkv#QcU8O?(Bk
zq5|4c;Y=f5D6Nu`EbPuIBnSK(XCD8IRmk}K4<it4Fn_*~I<U+wlkp~9Wy!v|phW+~
zsR)baWEAn>eitXAH+cBhE}MbgU^MEop(k+H7zp-oC}yhYJsgTT0s{W<p*21K^7ZD2
z2Ivc?hw|>4o$*1_GybQ}4<5I!Iij7ij`;>jVtsP_qC2?%*ZaM7ckt(L{@P2rgVA69
z8k~#<_kSOb#GFx@2Y<yh-~8npO7qQMFwJ;)U(6+@8UJ~VX&&BxKxyuef|K!J^xzNM
zfNY3=&kT=SrubX3Z_LxG+BeNA<)J6@g(^GMKFH(VKj-{amF`At=G3+qXM81yUt|3B
zdyh!fipXkJ`;4p6{?fxxmC$|`zACb6FHc5^4u75VoJvgD-+$svQ+;7&p{2@cW@xD}
z%~k9V9x~m(GRfz~wI2lCjCk%|Tydsb{KDC<e(&s4%Ocgt_Bp44{?h5D%<VHR5J>1X
zah1RoZMHe!O4Z2oJGt_I+IrAA?^4&}+O;@v&Veb;@U-swRlf*Me)sgZ@y9!_V~t_|
z(tlOqDyw~wyhYXNJ&OX<9J&Z*Xb}gKN`FZ<{!ir*6mEcO4FU*A97=!m4dMjIWZv+`
z>#YaX`l6~!sBIjCm}1eEVk}ZD+fqE>DO#8nSZ!f}7_vUGD2d=h7J}JW{_gu3^*T}m
z(7x_)X1{cuVczz21=ISmSg!Y9|7F5MSASTsO8&9N^M?K4sPzmQC*?ox?#_lG``?KF
z9dd)Q`g--GzB%-byRkx1&6JYL>9JG=bV(|!YhYzy)+ammh1Meyqc(O4xAxk%OSqam
zfj9XIM!DuYhLFiAc(E*Ct!Ak0gM1S0thIm_N1j>;y%zBr7Jh<QDkO8YdxikRh=04m
zir^aAY@Vj0XlQ|QFA0rXgnfjtkEe^tM}dHR9nTT0I^4wmyu0Xq47v}(3n1g4;J;_^
z-<wz!cmuz0V4vM+1-^x_w-EML6!<E>?%njO@JW2xd)u$@$^6wL#BqLgn%ukhgnm9b
zU9-f$#r~`Ay7vTYeG%7ZH{GoF_J4eG(Tj_--_E-)!cX)Iwl4gB#(t0S_Z#;6KK$Np
zug*5-@kI!KaF2hYAF#)t(GNIx-XLN(UgzHg+uYpsv(Mc1Y{5j@;%VRaa?^e3=9dMu
zQ-Ghcn-ukm_7MP)?%*p18l0k$8Qw6&@4LGPfA~q$E(B(ntF#!`u;|vX=zrF|*lcZ}
z1jW@PX~f<Z@tWks39L7i^c76bhrB5P-Xm*DkoU;1D24MF5xLhrv$V<TbUs-bdn*aA
z<HSz(@${OuTM@6Q?vGG6iJ})m6ulIp=vl})rK|1ly&8$?BeON_t5vL!FI}u6KU=GR
zjPbVaqfOaw8xCyVLY@Xf3x5Xg0cXJ^yG^MVu(C->^}#U2-+yB&3lE0u^LcWeEjP%=
zU8hy&6%5ns;yTH_5VynAbXM@UF^`43xk~26C-L=onO#B@GiaiUP?Zp45gw2$VT=a%
zLk(^aV>M90XcS%~v)?Z1AYzaSyzp<E!33vA;KqzRU@|X+iF%bVrGMuZm$VII@m)@7
zu~4D>>p+d6tU4IA!vfGs<9K!5%Un#3bh`A_blw^Yw+-U=N4VOR_>*QVL+wzj&<j1a
zLixuVQa|V5?R>&Lb8Yefwlw(%txQn_E<5<G)+BsrD^h;_jj42b)`H|ke%lC@3y(lY
zTv!XftKXq8nmNn_o`0yoPB=>(6s5F^pS@!*?C2w_qE(>OYISMc@%8p(4e1TdP_Aby
z`yR*f(a`V-`%9LvC<$+>BB(s3LS}|J4rU6c?(jVbbhi;k`X{vp+s*(I6vjLJ2+`^_
z7yFuDLxnEdQrD_y8+Uzuz2O_?c~P<^bJagXb)7Ya>rILsmVbx0z(K=MMPe_9RSMTZ
zG<fy$0{uy9bk~{^okGhf_H7enIoB#or_eH*eQV@e#?Yrmwq=F%sgrOvu=3j==X{0B
z0E4(|kqkoCruFQYHv^s2U$)wc5S$-VJ*%6Vo)E?vGB(3?Q76k6vM(_%6(fYF!-05Q
z%~0{F9;go<dw+oqNJ=7n1N9*^CTYwWQa&ayzKt|0wj$gTrqk;>Qmnnz)NOQFRX_<y
zJ-C8@YC@AigaqC!r|<I<!z-NBo52E@o8?qm0f~{-(+KTQWh%s4{MMK=EnY4`gr6i9
zf*}(#*n);nahV+P9&jeo(wpjvzmcZtI}Ge0pfR?OKYxrtC^D;6EHP@ZT4w%QHsSJm
zXLoiLpth|(X3*Sk<!aI+>}5N2tq~))%S=IEw`VryR&8T$acGBhaGfUAx=gXzevJr-
z^0p(F05%Pcq=h34zL>NM*>Qh+Wl=Xg;JY?~VLG`PgW;^U!IpJSE#{`u@mIm%4qK72
z8ExAGkAKbRQ<aj7VJ}&(u9Azi&SoBuW9!!<z$p!b8p-GI1&d>u@YR76YwWQdLM1hz
zd@k*gRb?>(?Na}>=X)sTTSEjH(LF{$fxw-%6zipG<S%9Z>QPRRw3P(v%e9GR2baqr
zMr}&L8=SnadVYWUe%=fGX|%ctrp^H4vwIS1gMZJ@MO^mjO*(5-M3;JD6H$}xgGQVf
z&88CwO&tsh|ErSzlApTKFtAd*(^HJi6yGk_r5=5sMVp7l+3f`+i}XBPvTHOgEEbDj
zBdc{7_|6J^w>@_rU1w*qC3Y#;sFuig7<qoKoYV+9`};`}+v<`K?KJ)9<=vfBrf0+k
zMt^G=d2b>Q*%Tqz+g_IVk8iO$V_l<cu~_CwYf(>|9b*Z|_xqPv+UQ1@WE|bb%4wiQ
zjW#)w?^`NZ6AU;W$KLNe%GyStSAFILhFQ2XKG^COtBhEi&1tn;cJfD>qo;lv2p-8u
zN@@W*C)H0;XWYrDSSw3>but*FTT`Q=Hh(oL_~Ec_%s?e)0G|>Z!@o9%U-~ueC1KX9
zx}_S+QX9yA9<D>wrq(ZaO-@zfQ%oG!DT(Dpx8D*A_Yl?V-o4B>H)6OmH)iak_qg@t
zmAe3ZT-jL!!RG4q4>?z0F$+yO!kKleYuqaJcJ#c}jR!a6ta_3CmM%B1ig`Lcc7I9^
zj_s?f=8-`Nz#RAJ&k=>K%9P9E+fvN4kIK3tM}taOv`?<G<(xSEHj!Cu8i&9z=V|%<
z+m|mCt%-OjldsDAlC+UzH>S%h^xl^q^KHCYrg9)-$FPbt%e02Q`36mN^2^xE;l`FM
zJp|%90LV=<l>Z~0tb93W9SxowuzyfWpN#?8CFa;89Qj;P#UCU!F&(@7ZxV=T;&4hL
zKX-UnZxaXzpix=Ibm!?6^=;8fBjDs=<4DXce}od^t)<rfC^F96ernuxWHRTySwH7t
zC~$i}&gb7=`sfIk0G9M<whAhURCwGaf1cAiHQnFKXc&H;HyS>-m#+z+M}NAV_f9dm
z<Av7Vn3Ax!zo3u!y?5+2XtsC!9*8r&uIS@5J*J%WXsT0sB3uaDVCKLTEwUI`5;C@#
ziS2Bj>ywEAq2kSa<{q6M<9B~917cm;t<uRdeuod9%+FCv2c7R^eu+Pi1DugU%>t(p
zE6Aiz%?XA+@*K{2%=M&Gcz<bQdUmeR$KsK4?)pKB2aoLgl5`#})QN<P9+Ag((}T%S
z*)4&qtyFePnBVw?pPv;vx4ew)`uKUHg+Pv}BaDRb(Qr~Sna}ZQUBOs&Zg4&_f7x5~
z9G6XC1ra`m^i1M-XumT6AJW+zNAT}_1Cz&!vXZ3T!s5qU>OrT<J%69-nYJf^8}67d
z7A2hlPE<2)HHI6qvB!k~A?-ucF-Ka>l2!Wa^^(S!Ef*XWM68DiXE+IqUQf~)xoRYl
zGS&@R;4*gm41Ed0KV01a7LWVN*PPBm0OyzJme||fORGE>7%`#dt&k1bMvszLL>4DK
z4rChP=W)vCK&E@3Wq+}cPEW9<kB$SOPoX=5TAwZ^YrJWcXKS{Qr+#wCB3_?Qd1YoO
zdrKN4Olsv=$q8E;Yv*e9Hb83U8?SYxuFau|((dxG)y8}U?pk2je{+Gsq6nfTEG|h_
z9GruT!r;4Emao&vXDt=i<z6k9ytiYlwYAe2qn71k6|{3TS$}EWi)$;CQv{KZs!%(P
zqk`Ye&8|0IF!MN_GPFA8*dz_$WD@9kIr_P#bBP>y_`%&BeLhB^v5#1mBRDXj0zBzb
zx^Nu}KuZYG)8e5gQWEq!3rEju#p}xpN^nfrXO>F}OM*~IClVT9H@jk*xZTct@~u8S
zSW!ZusUeAL1AltLk*9{3iCm3f>H(kK00+o8Ll{@@=bUP+5`|-;Tp*G!Hs#)K(47YU
z+27xvoOc8NJ#jei2me(CC+P7G__Ch&ulGIiK;?E)Lr{v?UpM^2mm)rBJYq+&a2<^=
z>qus>V{u#tMg(u%ew{0p&}YvdA?^V}Ym~WN*b*dYJ%36CcY_b29O|QXfJ?Z?DVVsG
zviyANP|EW2Ai9P7w?MLJw45|#azq3X$1|Dj`?tjCWVjhoWCdG|ezW&dlrEv$7z%n@
zto)!)KLs@3$ry2;zRbIbCVWGLEx5azh$TP2e!<3yVAA97-@g4x>W9&*7qDhfE&^T^
zRh=i-gnufF*y^k>@4IJjJ&47njj`b^ri)Z^#JNNyq8C{OBZJE~ElbpjF(2k2Fh@3P
zRTeWeUV8TA$5*djKYRZ3n`cj_T)|~oT>73K5q03$$y3q21st36PF-|77+tKt2S+RX
z#12RtF)RdSi&cf_Vq4_Vak}v@w8bmaY6UbPHGkX3#tMis`Q<_wrhHb+(Gq~f)|fFx
z-?rMY=M1ikMWXVj7R#hHbyBaZC&e5|$aqM~{5`}V#{Z#AnoYJ4Y3)K}Gvah#El+=Z
z`4diV856jS#8|tzUe1eape+NLB1BXhnP6QmVfW%{P+?bfjeyupLKZjh+Cm2E*@ELX
z(SH?q5zB^Sl{%gkv85~zp`S_FCJkahthmp>d2#~oLtP!%m_Y=|)f)FMvOFm_o`Dpb
z+n{8nOouo_T4`IQk&LYc?)td{`G>$u6h;60`<z}6Jsl<O{dCa%R~E(`oQ7H>&1KfC
zklULOt#`JFC2)=-O}U)kfNgWVPzk9+F@I3tQ@+;F3nTx@>27G!-J1SrEfP3nZ)Rn-
z(x^17qYzInyb~b3XC22-z3Ugnd;>%IF<G*oGRwVt;+L=2wg;Tbxzv0@p;C1!pEnIy
zD1>Oz(OeO|#ekL~c`5C0*(6RgY0W<`N)(8H31pVsOsrk3JU_j=`(`*qSXB5!j(>Pa
zXn_DZTnk5-SxERSVQpbTF0u0N?i{c%sF4meX1+SQDxnScgrR(=h(y)Ufk*Sic`B$v
zSji!2fr4i}{^`|sung1W+F_AQ{EjNr&H+n-dWDFSZ}=G+@2*q8y-f~F=3-Lx+LY@*
zX}u~N%c0E#ERH_zK;eyVXUzvSFe}gpfGhg!&B@a39|BQc>lm;Ey9PmExPAU8d|qdQ
QtshMOU$TsdiylD&0PbvBeE<Le