diff options
| -rw-r--r-- | js/spin.js | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/js/spin.js b/js/spin.js index c66c607a7..af1c55f06 100644 --- a/js/spin.js +++ b/js/spin.js @@ -1,4 +1,4 @@ -//fgnass.github.com/spin.js#v1.3 +//fgnass.github.com/spin.js#v1.3.2 /** * Copyright (c) 2011-2013 Felix Gnass @@ -89,12 +89,12 @@ , pp , i - if(s[prop] !== undefined) return prop prop = prop.charAt(0).toUpperCase() + prop.slice(1) for(i=0; i<prefixes.length; i++) { pp = prefixes[i]+prop if(s[pp] !== undefined) return pp } + if(s[prop] !== undefined) return prop } /** @@ -130,6 +130,13 @@ return o } + /** + * Returns the line color from the given string or array. + */ + function getColor(color, idx) { + return typeof color == 'string' ? color : color[idx % color.length] + } + // Built-in defaults var defaults = { @@ -259,8 +266,7 @@ }) if (o.shadow) ins(seg, css(fill('#000', '0 0 4px ' + '#000'), {top: 2+'px'})) - - ins(el, ins(seg, fill(o.color, '0 0 1px rgba(0,0,0,.1)'))) + ins(el, ins(seg, fill(getColor(o.color, i), '0 0 1px rgba(0,0,0,.1)'))) } return el }, @@ -314,7 +320,7 @@ top: -o.width>>1, filter: filter }), - vml('fill', {color: o.color, opacity: o.opacity}), + vml('fill', {color: getColor(o.color, i), opacity: o.opacity}), vml('stroke', {opacity: 0}) // transparent stroke to fix color bleeding upon opacity change ) ) |