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92 changes: 70 additions & 22 deletions core/color.js
Original file line number Diff line number Diff line change
@@ -1,8 +1,43 @@
var colors = {
maroon: '#800000', red: '#ff0000', orange: '#ffA500', yellow: '#ffff00', olive: '#808000',
purple: '#800080', fuchsia: "#ff00ff", white: '#ffffff', lime: '#00ff00', green: '#008000',
navy: '#000080', blue: '#0000ff', aqua: '#00ffff', teal: '#008080',
black: '#000000', silver: '#c0c0c0', gray: '#808080'
aliceblue: '#f0f8ff', antiquewhite: '#faebd7', aqua: '#00ffff', aquamarine: '#7fffd4',
azure: '#f0ffff', beige: '#f5f5dc', bisque: '#ffe4c4', black: '#000000',
blanchedalmond: '#ffebcd', blue: '#0000ff', blueviolet: '#8a2be2', brown: '#a52a2a',
burlywood: '#deb887', cadetblue: '#5f9ea0', chartreuse: '#7fff00', chocolate: '#d2691e',
coral: '#ff7f50', cornflowerblue: '#6495ed', cornsilk: '#fff8dc', crimson: '#dc143c',
cyan: '#00ffff', darkblue: '#00008b', darkcyan: '#008b8b', darkgoldenrod: '#b8860b',
darkgray: '#a9a9a9', darkgrey: '#a9a9a9', darkgreen: '#006400', darkkhaki: '#bdb76b',
darkmagenta: '#8b008b', darkolivegreen: '#556b2f', darkorange: '#ff8c00',
darkorchid: '#9932cc', darkred: '#8b0000', darksalmon: '#e9967a', darkseagreen: '#8fbc8f',
darkslateblue: '#483d8b', darkslategray: '#2f4f4f', darkslategrey: '#2f4f4f',
darkturquoise: '#00ced1', darkviolet: '#9400d3', deeppink: '#ff1493', deepskyblue: '#00bfff',
dimgray: '#696969', dimgrey: '#696969', dodgerblue: '#1e90ff', firebrick: '#b22222',
floralwhite: '#fffaf0', forestgreen: '#228b22', fuchsia: '#ff00ff', gainsboro: '#dcdcdc',
ghostwhite: '#f8f8ff', gold: '#ffd700', goldenrod: '#daa520', gray: '#808080',
grey: '#808080', green: '#008000', greenyellow: '#adff2f', honeydew: '#f0fff0',
hotpink: '#ff69b4', indianred : '#cd5c5c', indigo : '#4b0082', ivory: '#fffff0',
khaki: '#f0e68c', lavender: '#e6e6fa', lavenderblush: '#fff0f5', lawngreen: '#7cfc00',
lemonchiffon: '#fffacd', lightblue: '#add8e6', lightcoral: '#f08080', lightcyan: '#e0ffff',
lightgoldenrodyellow: '#fafad2', lightgray: '#d3d3d3', lightgrey: '#d3d3d3',
lightgreen: '#90ee90', lightpink: '#ffb6c1', lightsalmon: '#ffa07a', lightseagreen: '#20b2aa',
lightskyblue: '#87cefa', lightslategray: '#778899', lightslategrey: '#778899',
lightsteelblue: '#b0c4de', lightYellow: '#ffffe0', lime: '#00ff00', limegreen: '#32cd32',
linen: '#faf0e6', magenta: '#ff00ff', maroon: '#800000', mediumaquamarine: '#66cdaa',
mediumblue: '#0000cd', mediumorchid: '#ba55d3', mediumpurple: '#9370db',
mediumseagreen: '#3cb371', mediumslateblue: '#7b68ee', mediumspringgreen: '#00fa9a',
mediumturquoise: '#48d1cc', mediumvioletred: '#c71585', midnightblue: '#191970',
mintcream: '#f5fffa', mistyrose: '#ffe4e1', moccasin: '#ffe4b5', navajowhite: '#ffdead',
navy: '#000080', oldlace: '#fdf5e6', olive: '#808000', olivedrab: '#6b8e23', orange: '#ffa500',
orangered: '#ff4500', orchid: '#da70d6', palegoldenrod: '#eee8aa', palegreen: '#98fb98',
paleturquoise: '#afeeee', palevioletred: '#db7093', papayawhip: '#ffefd5', peachpuff: '#ffdab9',
peru: '#cd853f', pink: '#ffc0cb', plum: '#dda0dd', powderblue: '#b0e0e6', purple: '#800080',
rebeccapurple: '#663399', red: '#ff0000', rosybrown: '#bc8f8f', royalblue: '#4169e1',
saddlebrown: '#8b4513', salmon: '#fa8072', sandybrown: '#f4a460', seagreen: '#2e8b57',
seashell: '#fff5ee', sienna: '#a0522d', silver: '#c0c0c0', skyblue: '#87ceeb',
slateblue: '#6a5acd', slategray: '#708090', slategrey: '#708090', snow: '#fffafa',
springgreen: '#00ff7f', steelblue: '#4682b4', tan: '#d2b48c', teal: '#008080',
thistle: '#d8bfd8', tomato: '#ff6347', turquoise: '#40e0d0', violet: '#ee82ee',
wheat: '#f5deb3', white: '#ffffff', whitesmoke: '#f5f5f5', yellow: '#ffff00',
yellowgreen: "#9acd3"
};

var map = function(array, fn){
@@ -13,16 +48,16 @@ var map = function(array, fn){
};

var Color = function(color, type){

if (color.isColor){

this.red = color.red;
this.green = color.green;
this.blue = color.blue;
this.alpha = color.alpha;

} else {

var namedColor = colors[color];
if (namedColor){
color = namedColor;
@@ -41,7 +76,7 @@ var Color = function(color, type){
this.blue = color[2];
this.alpha = color[3];
}

this.isColor = true;

};
@@ -52,34 +87,45 @@ var limit = function(number, min, max){

var listMatch = /([-.\d]+\%?)\s*,\s*([-.\d]+\%?)\s*,\s*([-.\d]+\%?)\s*,?\s*([-.\d]*\%?)/;
var hexMatch = /^#?([a-f0-9]{1,2})([a-f0-9]{1,2})([a-f0-9]{1,2})([a-f0-9]{0,2})$/i;
var defaultColorArray = ["00", "00", "00", ""]; // black
var transparentArray = ["00", "00", "00", "00"];

Color.parseRGB = function(color){
return map(color.match(listMatch).slice(1), function(bit, i){
// if a color is not matched, fall back to black
var colorArray = color.match(listMatch) ? color.match(listMatch).slice(1) : defaultColorArray;
return map(colorArray, function(bit, i){
if (bit) bit = parseFloat(bit) * (bit[bit.length - 1] == '%' ? 2.55 : 1);
return (i < 3) ? Math.round(((bit %= 256) < 0) ? bit + 256 : bit) : limit(((bit === '') ? 1 : Number(bit)), 0, 1);
});
};

Color.parseHEX = function(color){
if (color.length == 1) color = color + color + color;
return map(color.match(hexMatch).slice(1), function(bit, i){
var colorArray
// handle transparent and none
if (color === 'transparent' || color === 'none') colorArray = transparentArray;
// if a color is not matched, fall back to black
else colorArray = color.match(hexMatch) ? color.match(hexMatch).slice(1) : defaultColorArray;
return map(colorArray, function(bit, i){
if (i == 3) return (bit) ? parseInt(bit, 16) / 255 : 1;
return parseInt((bit.length == 1) ? bit + bit : bit, 16);
});
};

Color.parseHSB = function(color){
var hsb = map(color.match(listMatch).slice(1), function(bit, i){
// if a color is not matched, fall back to black
var colorArray = color.match(listMatch) ? color.match(listMatch).slice(1) : defaultColorArray;
var hsb = map(colorArray, function(bit, i){
if (bit) bit = parseFloat(bit);
if (i === 0) return Math.round(((bit %= 360) < 0) ? (bit + 360) : bit);
else if (i < 3) return limit(Math.round(bit), 0, 100);
else return limit(((bit === '') ? 1 : Number(bit)), 0, 1);
});

var a = hsb[3];
var br = Math.round(hsb[2] / 100 * 255);
if (hsb[1] == 0) return [br, br, br, a];

var hue = hsb[0];
var f = hue % 60;
var p = Math.round((hsb[2] * (100 - hsb[1])) / 10000 * 255);
@@ -97,7 +143,9 @@ Color.parseHSB = function(color){
};

Color.parseHSL = function(color){
var hsb = map(color.match(listMatch).slice(1), function(bit, i){
// if a color is not matched, fall back to black
var colorArray = color.match(listMatch) ? color.match(listMatch).slice(1) : defaultColorArray;
var hsb = map(colorArray, function(bit, i){
if (bit) bit = parseFloat(bit);
if (i === 0) return Math.round(((bit %= 360) < 0) ? (bit + 360) : bit);
else if (i < 3) return limit(Math.round(bit), 0, 100);
@@ -108,11 +156,11 @@ Color.parseHSL = function(color){
var s = hsb[1] / 100;
var l = hsb[2] / 100;
var a = hsb[3];

var c = (1 - Math.abs(2 * l - 1)) * s;
var x = c * (1 - Math.abs(h % 2 - 1));
var m = l - c / 2;

var p = Math.round((c + m) * 255);
var q = Math.round((x + m) * 255);
var t = Math.round((m) * 255);
@@ -171,15 +219,15 @@ Color.prototype = {

var a = this.alpha;
var alpha = ((a = Math.round((a * 255)).toString(16)).length == 1) ? a + a : a;

var hex = map([this.red, this.green, this.blue], function(bit){
bit = bit.toString(16);
return (bit.length == 1) ? '0' + bit : bit;
});

return (array) ? hex.concat(alpha) : '#' + hex.join('') + ((alpha == 'ff') ? '' : alpha);
},

toRGB: function(array){
var rgb = [this.red, this.green, this.blue, this.alpha];
return (array) ? rgb : toString('rgb', rgb);
@@ -218,4 +266,4 @@ Color.detach = function(color){
return [Color.rgb(color.red, color.green, color.blue).toString(), color.alpha];
};

module.exports = Color;
module.exports = Color;
156 changes: 3 additions & 153 deletions parsers/svg/colors.js
Original file line number Diff line number Diff line change
@@ -1,158 +1,8 @@
var SVGParser = require('./core');

var parseColor = SVGParser.prototype.parseColor,
namedColors = {
// Colors already in the Color class are commented out
aliceblue: '#f0f8ff',
antiquewhite: '#faebd7',
// aqua: '#00ffff',
aquamarine: '#7fffd4',
azure: '#f0ffff',
beige: '#f5f5dc',
bisque: '#ffe4c4',
// black: '#000000',
blanchedalmond: '#ffebcd',
// blue: '#0000ff',
blueviolet: '#8a2be2',
brown: '#a52a2a',
burlywood: '#deb887',
cadetblue: '#5f9ea0',
chartreuse: '#7fff00',
chocolate: '#d2691e',
coral: '#ff7f50',
cornflowerblue: '#6495ed',
cornsilk: '#fff8dc',
crimson: '#dc143c',
cyan: '#00ffff',
darkblue: '#00008b',
darkcyan: '#008b8b',
darkgoldenrod: '#b8860b',
darkgray: '#a9a9a9',
darkgreen: '#006400',
darkgrey: '#a9a9a9',
darkkhaki: '#bdb76b',
darkmagenta: '#8b008b',
darkolivegreen: '#556b2f',
darkorange: '#ff8c00',
darkorchid: '#9932cc',
darkred: '#8b0000',
darksalmon: '#e9967a',
darkseagreen: '#8fbc8f',
darkslateblue: '#483d8b',
darkslategray: '#2f4f4f',
darkslategrey: '#2f4f4f',
darkturquoise: '#00ced1',
darkviolet: '#9400d3',
deeppink: '#ff1493',
deepskyblue: '#00bfff',
dimgray: '#696969',
dimgrey: '#696969',
dodgerblue: '#1e90ff',
firebrick: '#b22222',
floralwhite: '#fffaf0',
forestgreen: '#228b22',
// fuchsia: '#ff00ff',
gainsboro: '#dcdcdc',
ghostwhite: '#f8f8ff',
gold: '#ffd700',
goldenrod: '#daa520',
// gray: '#808080',
// green: '#008000',
greenyellow: '#adff2f',
grey: '#808080',
honeydew: '#f0fff0',
hotpink: '#ff69b4',
indianred: '#cd5c5c',
indigo: '#4b0082',
ivory: '#fffff0',
khaki: '#f0e68c',
lavender: '#e6e6fa',
lavenderblush: '#fff0f5',
lawngreen: '#7cfc00',
lemonchiffon: '#fffacd',
lightblue: '#add8e6',
lightcoral: '#f08080',
lightcyan: '#e0ffff',
lightgoldenrodyellow: '#fafad2',
lightgray: '#d3d3d3',
lightgreen: '#90ee90',
lightgrey: '#d3d3d3',
lightpink: '#ffb6c1',
lightsalmon: '#ffa07a',
lightseagreen: '#20b2aa',
lightskyblue: '#87cefa',
lightslategray: '#778899',
lightslategrey: '#778899',
lightsteelblue: '#b0c4de',
lightyellow: '#ffffe0',
// lime: '#00ff00',
limegreen: '#32cd32',
linen: '#faf0e6',
magenta: '#ff00ff',
// maroon: '#800000',
mediumaquamarine: '#66cdaa',
mediumblue: '#0000cd',
mediumorchid: '#ba55d3',
mediumpurple: '#9370db',
mediumseagreen: '#3cb371',
mediumslateblue: '#7b68ee',
mediumspringgreen: '#00fa9a',
mediumturquoise: '#48d1cc',
mediumvioletred: '#c71585',
midnightblue: '#191970',
mintcream: '#f5fffa',
mistyrose: '#ffe4e1',
moccasin: '#ffe4b5',
navajowhite: '#ffdead',
// navy: '#000080',
oldlace: '#fdf5e6',
// olive: '#808000',
olivedrab: '#6b8e23',
// orange: '#ffa500',
orangered: '#ff4500',
orchid: '#da70d6',
palegoldenrod: '#eee8aa',
palegreen: '#98fb98',
paleturquoise: '#afeeee',
palevioletred: '#db7093',
papayawhip: '#ffefd5',
peachpuff: '#ffdab9',
peru: '#cd853f',
pink: '#ffc0cb',
plum: '#dda0dd',
powderblue: '#b0e0e6',
// purple: '#800080',
// red: '#ff0000',
rosybrown: '#bc8f8f',
royalblue: '#4169e1',
saddlebrown: '#8b4513',
salmon: '#fa8072',
sandybrown: '#f4a460',
seagreen: '#2e8b57',
seashell: '#fff5ee',
sienna: '#a0522d',
// silver: '#c0c0c0',
skyblue: '#87ceeb',
slateblue: '#6a5acd',
slategray: '#708090',
slategrey: '#708090',
snow: '#fffafa',
springgreen: '#00ff7f',
steelblue: '#4682b4',
tan: '#d2b48c',
// teal: '#008080',
thistle: '#d8bfd8',
tomato: '#ff6347',
turquoise: '#40e0d0',
violet: '#ee82ee',
wheat: '#f5deb3',
// white: '#ffffff',
whitesmoke: '#f5f5f5',
// yellow: '#ffff00',
yellowgreen: '#9acd32'
};
var parseColor = SVGParser.prototype.parseColor;

SVGParser.prototype.parseColor = function(value, opacity, styles){
if (value == 'currentColor') value = styles.color;
return parseColor.call(this, namedColors[value] || value, opacity, styles);
};
return parseColor.call(this, value, opacity, styles);
};