diff --git a/README.md b/README.md
index f0da35c2..35a41fe9 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-### Fabric
+### Fabric
[](http://travis-ci.org/#!/kangax/fabric.js)
@@ -12,7 +12,7 @@ Using Fabric.js, you can create and populate objects on canvas; objects like sim
### Goals
-- Unit tested (1500+ tests at the moment)
+- Unit tested (1570+ tests at the moment)
- Modular (~40 small "classes", modules, mixins)
- Cross-browser
- [Fast](https://github.com/kangax/fabric.js/wiki/Focus-on-speed)
diff --git a/dist/all.js b/dist/all.js
index b48dbdbd..771190c0 100644
--- a/dist/all.js
+++ b/dist/all.js
@@ -4182,6 +4182,34 @@ fabric.util.string = {
return parsedPoints;
}
+ function parseFontDeclaration(value, oStyle) {
+
+ // TODO: support non-px font size
+ var match = value.match(/(normal|italic)?\s*(normal|small-caps)?\s*(normal|bold|bolder|lighter|100|200|300|400|500|600|700|800|900)?\s*(\d+)px\s+(.*)/);
+
+ if (!match) return;
+
+ var fontStyle = match[1];
+ // Font variant is not used
+ // var fontVariant = match[2];
+ var fontWeight = match[3];
+ var fontSize = match[4];
+ var fontFamily = match[5];
+
+ if (fontStyle) {
+ oStyle.fontStyle = fontStyle;
+ }
+ if (fontWeight) {
+ oStyle.fontSize = isNaN(parseFloat(fontWeight)) ? fontWeight : parseFloat(fontWeight);
+ }
+ if (fontSize) {
+ oStyle.fontSize = parseFloat(fontSize);
+ }
+ if (fontFamily) {
+ oStyle.fontFamily = fontFamily;
+ }
+ }
+
/**
* Parses "style" attribute, retuning an object with values
* @static
@@ -4196,16 +4224,20 @@ fabric.util.string = {
if (!style) return oStyle;
if (typeof style === 'string') {
- style = style.replace(/;$/, '').split(';').forEach(function (current) {
+ style.replace(/;$/, '').split(';').forEach(function (chunk) {
- var pair = current.split(':');
+ var pair = chunk.split(':');
var attr = normalizeAttr(pair[0].trim().toLowerCase());
var value = normalizeValue(attr, pair[1].trim());
- // TODO: need to normalize em, %, pt, etc. to px (!)
- var parsed = parseFloat(value);
-
- oStyle[attr] = isNaN(parsed) ? value : parsed;
+ if (attr === 'font') {
+ parseFontDeclaration(value, oStyle);
+ }
+ else {
+ // TODO: need to normalize em, %, pt, etc. to px (!)
+ var parsed = parseFloat(value);
+ oStyle[attr] = isNaN(parsed) ? value : parsed;
+ }
});
}
else {
@@ -4214,9 +4246,15 @@ fabric.util.string = {
var attr = normalizeAttr(prop.toLowerCase());
var value = normalizeValue(attr, style[prop]);
- var parsed = parseFloat(value);
- oStyle[attr] = isNaN(parsed) ? value : parsed;
+ if (attr === 'font') {
+ parseFontDeclaration(value, oStyle);
+ }
+ else {
+ // TODO: need to normalize em, %, pt, etc. to px (!)
+ var parsed = parseFloat(value);
+ oStyle[attr] = isNaN(parsed) ? value : parsed;
+ }
}
}
@@ -8845,6 +8883,7 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
/**
* @private
+ * @param {Event} e Event object fired on mousedown
*/
_onMouseDown: function (e) {
this.__onMouseDown(e);
@@ -8861,6 +8900,7 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
/**
* @private
+ * @param {Event} e Event object fired on mouseup
*/
_onMouseUp: function (e) {
this.__onMouseUp(e);
@@ -8877,6 +8917,7 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
/**
* @private
+ * @param {Event} e Event object fired on mousemove
*/
_onMouseMove: function (e) {
e.preventDefault && e.preventDefault();
@@ -8969,7 +9010,7 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
* canvas so the current image can be placed on the top canvas and the rest
* in on the container one.
* @private
- * @param e {Event} Event object fired on mousedown
+ * @param {Event} e Event object fired on mousedown
*/
__onMouseDown: function (e) {
@@ -9004,6 +9045,10 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
this.deactivateAllWithDispatch();
target && target.selectable && this.setActiveObject(target, e);
}
+ else if (this._shouldHandleGroupLogic(e, target)) {
+ this._handleGroupLogic(e, target);
+ target = this.getActiveGroup();
+ }
else {
// determine if it's a drag or rotate case
this.stateful && target.saveState();
@@ -9012,15 +9057,9 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
this.onBeforeScaleRotate(target);
}
- if (this._shouldHandleGroupLogic(e, target)) {
- this._handleGroupLogic(e, target);
- target = this.getActiveGroup();
- }
- else {
- if (target !== this.getActiveGroup() && target !== this.getActiveObject()) {
- this.deactivateAll();
- this.setActiveObject(target, e);
- }
+ if (target !== this.getActiveGroup() && target !== this.getActiveObject()) {
+ this.deactivateAll();
+ this.setActiveObject(target, e);
}
this._setupCurrentTransform(e, target);
@@ -9047,7 +9086,7 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
* all any other type of action.
* In case of an image transformation only the top canvas will be rendered.
* @private
- * @param e {Event} Event object fired on mousemove
+ * @param {Event} e Event object fired on mousemove
*/
__onMouseMove: function (e) {
@@ -9174,8 +9213,8 @@ fabric.PatternBrush = fabric.util.createClass(fabric.PencilBrush, /** @lends fab
/**
* Sets the cursor depending on where the canvas is being hovered.
* Note: very buggy in Opera
- * @param e {Event} Event object
- * @param target {Object} Object that the mouse is hovering, if so.
+ * @param {Event} e Event object
+ * @param {Object} target Object that the mouse is hovering, if so.
*/
_setCursorFromEvent: function (e, target) {
var s = this.upperCanvasEl.style;
@@ -15269,23 +15308,17 @@ fabric.Image.filters.Grayscale = fabric.util.createClass( /** @lends fabric.Imag
var context = canvasEl.getContext('2d'),
imageData = context.getImageData(0, 0, canvasEl.width, canvasEl.height),
data = imageData.data,
- iLen = imageData.width,
- jLen = imageData.height,
- index, average, i, j;
-
- for (i = 0; i < iLen; i++) {
- for (j = 0; j < jLen; j++) {
-
- index = (i * 4) * jLen + (j * 4);
- average = (data[index] + data[index + 1] + data[index + 2]) / 3;
-
- data[index] = average;
- data[index + 1] = average;
- data[index + 2] = average;
- }
- }
-
- context.putImageData(imageData, 0, 0);
+ len = imageData.width * imageData.height * 4,
+ index = 0,
+ average;
+ while (index < len) {
+ average = (data[index] + data[index + 1] + data[index + 2]) / 3;
+ data[index] = average;
+ data[index + 1] = average;
+ data[index + 2] = average;
+ index += 4;
+ }
+ context.putImageData(imageData, 0, 0);
},
/**
diff --git a/dist/all.min.js b/dist/all.min.js
index 4ed48b61..10704a49 100644
--- a/dist/all.min.js
+++ b/dist/all.min.js
@@ -1,6 +1,6 @@
/* build: `node build.js modules=ALL exclude=gestures` *//*! Fabric.js Copyright 2008-2013, Printio (Juriy Zaytsev, Maxim Chernyak) */var fabric=fabric||{version:"1.1.13"};typeof exports!="undefined"&&(exports.fabric=fabric),typeof document!="undefined"&&typeof window!="undefined"?(fabric.document=document,fabric.window=window):(fabric.document=require("jsdom").jsdom(""),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||fa)a=f;o.push(f)}return ra&&(r=a),o.sort(function(e,t){return(s?e>r&&t>r?et:et:e=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):nk&&(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.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}}'),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;_-1},complexity:function(){return this.getObjects().reduce(function(e,t){return e+=t.complexity?t.complexity():0,e},0)},toGrayscale:function(){return this.forEachObject(function(e){e.toGrayscale()})}},function(){function n(e,t){var n=e.indexOf(t);return n!==-1&&e.splice(n,1),e}function r(e,t){return Math.floor(Math.random()*(t-e+1))+e}function s(e){return e*i}function o(e){return e/i}function u(e,t,n){var r=Math.sin(n),i=Math.cos(n);e.subtractEquals(t);var s=e.x*i-e.y*r,o=e.x*r+e.y*i;return(new fabric.Point(s,o)).addEquals(t)}function a(e,t){return parseFloat(Number(e).toFixed(t))}function f(){return!1}function l(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,f="endValue"in e?e.endValue:100,l=e.byValue||f-a;e.onStart&&e.onStart(),function c(){i=+(new Date);var f=i>r?n:i-t;s(u(f,a,l,n));if(i>r||o()){e.onComplete&&e.onComplete();return}h(c)}()}function p(e,t,n){if(e){var r=fabric.util.createImage();r.onload=function(){t&&t.call(n,r),r=r.onload=null},r.src=e}else t&&t.call(n,e)}function d(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,n){n||(i[t]=e),r()}):(i[t]=s.fromObject(e),r())})}function v(e,t,n){var r;return e.length>1?r=new fabric.PathGroup(e,t):r=e[0],typeof n!="undefined"&&r.setSourcePath(n),r}function m(e,t,n){if(n&&Object.prototype.toString.call(n)==="[object Array]")for(var r=0,i=n.length;rr)r+=u[p++%h],r>l&&(r=l),n[d?"lineTo":"moveTo"](r,0),d=!d;n.restore()}function y(e){return e||(e=fabric.document.createElement("canvas")),!e.getContext&&typeof G_vmlCanvasManager!="undefined"&&G_vmlCanvasManager.initElement(e),e}function b(){return fabric.isLikelyNode?new(require("canvas").Image):fabric.document.createElement("img")}function w(e){var t=e.prototype;for(var n=t.stateProperties.length;n--;){var r=t.stateProperties[n],i=r.charAt(0).toUpperCase()+r.slice(1),s="set"+i,o="get"+i;t[o]||(t[o]=function(e){return new Function('return this.get("'+e+'")')}(r)),t[s]||(t[s]=function(e){return new Function("value",'return this.set("'+e+'", value)')}(r))}}function E(e,t){t.save(),t.beginPath(),e.clipTo(t),t.clip()}function S(e,t){var n=[[e[0],e[2],e[4]],[e[1],e[3],e[5]],[0,0,1]],r=[[t[0],t[2],t[4]],[t[1],t[3],t[5]],[0,0,1]],i=[];for(var s=0;s<3;s++){i[s]=[];for(var o=0;o<3;o++){var u=0;for(var a=0;a<3;a++)u+=n[s][a]*r[a][o];i[s][o]=u}}return[i[0][0],i[1][0],i[0][1],i[1][1],i[0][2],i[1][2]]}var e=Math.sqrt,t=Math.atan2;fabric.util={};var i=Math.PI/180,c=fabric.window.requestAnimationFrame||fabric.window.webkitRequestAnimationFrame||fabric.window.mozRequestAnimationFrame||fabric.window.oRequestAnimationFrame||fabric.window.msRequestAnimationFrame||function(e){fabric.window.setTimeout(e,1e3/60)},h=function(){return c.apply(fabric.window,arguments)};fabric.util.removeFromArray=n,fabric.util.degreesToRadians=s,fabric.util.radiansToDegrees=o,fabric.util.rotatePoint=u,fabric.util.toFixed=a,fabric.util.getRandomInt=r,fabric.util.falseFunction=f,fabric.util.animate=l,fabric.util.requestAnimFrame=h,fabric.util.loadImage=p,fabric.util.enlivenObjects=d,fabric.util.groupSVGElements=v,fabric.util.populateWithProperties=m,fabric.util.drawDashedLine=g,fabric.util.createCanvasElement=y,fabric.util.createImage=b,fabric.util.createAccessors=w,fabric.util.clipContext=E,fabric.util.multiplyTransformMatrices=S}(),function(){function t(t,n){var r=e.call(arguments,2),i=[];for(var s=0,o=t.length;s=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]>>0;if(n===0)return-1;var r=0;arguments.length>0&&(r=Number(arguments[1]),r!==r?r=0:r!==0&&r!==Number.POSITIVE_INFINITY&&r!==Number.NEGATIVE_INFINITY&&(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>>0;n>>0;r>>0;n>>0;n>>0;i>>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/g,">")}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-1?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-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 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