1869   function setStyle(element, styles) {  argument
1874     if (typeof styles === 'string') {
1875       element.style.cssText += ';' + styles;
1876       return styles.indexOf('opacity') > -1
1877         ? setOpacity(element, styles.match(/opacity:\s*(\d?\.?\d*)/)[1])
1880     for (var property in styles) {
1882         setOpacity(element, styles[property]);
1888         elementStyle[normalizedProperty] = styles[property];
3116     var styles = { };
3120           styles[property] = fabric.cssRules[svgUid][rule][property];
3124     return styles;
3658       var styles = doc.getElementsByTagName('style'),
3662       for (var i = 0, len = styles.length; i < len; i++) {
3663         var styleContents = styles[i].textContent;
20524     styles: null,
20572       this.styles = options ? (options.styles || { }) : { };
20590       if (!this.styles) {
20593       var obj = this.styles;
20643         var styles = [ ];
20645           styles.push(this.getSelectionStyles(i));
20647         return styles;
20651       if (this.styles[loc.lineIndex]) {
20652         return this.styles[loc.lineIndex][loc.charIndex] || { };
20664     setSelectionStyles: function(styles) {  argument
20666         this._extendStyles(this.selectionStart, styles);
20670           this._extendStyles(i, styles);
20681     _extendStyles: function(index, styles) {  argument
20684       if (!this.styles[loc.lineIndex]) {
20685         this.styles[loc.lineIndex] = { };
20687       if (!this.styles[loc.lineIndex][loc.charIndex]) {
20688         this.styles[loc.lineIndex][loc.charIndex] = { };
20690       fabric.util.object.extend(this.styles[loc.lineIndex][loc.charIndex], styles);
20761 …var style = this.styles[lineIndex] && this.styles[lineIndex][charIndex === 0 ? 0 : (charIndex - 1)…
20784         this.styles[lineIndex] &&
20785         this.styles[lineIndex][charIndex === 0 ? 0 : (charIndex - 1)] &&
20786         this.styles[lineIndex][charIndex === 0 ? 0 : (charIndex - 1)].fontSize) || this.fontSize;
20797         this.styles[lineIndex] &&
20798         this.styles[lineIndex][charIndex === 0 ? 0 : (charIndex - 1)] &&
20799         this.styles[lineIndex][charIndex === 0 ? 0 : (charIndex - 1)].fill) || this.cursorColor;
21031       if (this.styles && this.styles[lineIndex] && (decl = this.styles[lineIndex][i])) {
21154       if (!this.textBackgroundColor && !this.styles) {
21187         if (this.styles[i]) {
21189             if (this.styles[i] && this.styles[i][j] && this.styles[i][j].textBackgroundColor) {
21193               ctx.fillStyle = this.styles[i][j].textBackgroundColor;
21231                             (this.styles[lineIndex] &&
21232                              this.styles[lineIndex][charIndex]);
21306       return (this.styles[lineIndex] && this.styles[lineIndex][charIndex])
21307         ? clone(this.styles[lineIndex][charIndex])
21340       if (this.styles[lineIndex] && this.styles[lineIndex][charIndex]) {
21341         return this.styles[lineIndex][charIndex].fontSize || this.fontSize;
21483         styles: clone(this.styles)
21996       for (var prop in this.styles) {
21998           delete this.styles[prop];
22069       if (!this.styles[lineIndex + 1]) {
22070         this.styles[lineIndex + 1] = { };
22073       var currentCharStyle = this.styles[lineIndex][charIndex - 1],
22080         this.styles[lineIndex + 1] = newLineStyles;
22085         for (var index in this.styles[lineIndex]) {
22087             newLineStyles[parseInt(index, 10) - charIndex] = this.styles[lineIndex][index];
22089             delete this.styles[lineIndex][index];
22092         this.styles[lineIndex + 1] = newLineStyles;
22105       var currentLineStyles = this.styles[lineIndex],
22122       this.styles[lineIndex][charIndex] =
22140       if (!this.styles[lineIndex]) {
22141         this.styles[lineIndex] = { };
22161     _insertStyles: function(styles) {  argument
22162       for (var i = 0, len = styles.length; i < len; i++) {
22168         this.insertCharStyleObject(lineIndex, charIndex, styles[i]);
22179       var clonedStyles = clone(this.styles);
22180       for (var line in this.styles) {
22183           this.styles[numericLine + offset] = clonedStyles[numericLine];
22206         if (!this.styles[lineIndex - 1]) {
22207           this.styles[lineIndex - 1] = { };
22210         for (charIndex in this.styles[lineIndex]) {
22211           this.styles[lineIndex - 1][parseInt(charIndex, 10) + newCharIndexOnPrevLine]
22212             = this.styles[lineIndex][charIndex];
22218         var currentLineStyles = this.styles[lineIndex];
23150     if (!this.styles[lineIndex]) {
23172       var styleDecl = this.styles[lineIndex][i] || { };