/*
	Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojo.colors"]){
dojo._hasResource["dojo.colors"]=true;
dojo.provide("dojo.colors");
(function(){
var _1=function(m1,m2,h){
if(h<0){
++h;
}
if(h>1){
--h;
}
var h6=6*h;
if(h6<1){
return m1+(m2-m1)*h6;
}
if(2*h<1){
return m2;
}
if(3*h<2){
return m1+(m2-m1)*(2/3-h)*6;
}
return m1;
};
dojo.colorFromRgb=function(_2,_3){
var m=_2.toLowerCase().match(/^(rgba?|hsla?)\(([\s\.\-,%0-9]+)\)/);
if(m){
var c=m[2].split(/\s*,\s*/),l=c.length,t=m[1],a;
if((t=="rgb"&&l==3)||(t=="rgba"&&l==4)){
var r=c[0];
if(r.charAt(r.length-1)=="%"){
a=dojo.map(c,function(x){
return parseFloat(x)*2.56;
});
if(l==4){
a[3]=c[3];
}
return dojo.colorFromArray(a,_3);
}
return dojo.colorFromArray(c,_3);
}
if((t=="hsl"&&l==3)||(t=="hsla"&&l==4)){
var H=((parseFloat(c[0])%360)+360)%360/360,S=parseFloat(c[1])/100,L=parseFloat(c[2])/100,m2=L<=0.5?L*(S+1):L+S-L*S,m1=2*L-m2;
a=[_1(m1,m2,H+1/3)*256,_1(m1,m2,H)*256,_1(m1,m2,H-1/3)*256,1];
if(l==4){
a[3]=c[3];
}
return dojo.colorFromArray(a,_3);
}
}
return null;
};
var _4=function(c,_5,_6){
c=Number(c);
return isNaN(c)?_6:c<_5?_5:c>_6?_6:c;
};
dojo.Color.prototype.sanitize=function(){
var t=this;
t.r=Math.round(_4(t.r,0,255));
t.g=Math.round(_4(t.g,0,255));
t.b=Math.round(_4(t.b,0,255));
t.a=_4(t.a,0,1);
return this;
};
})();
dojo.colors.makeGrey=function(g,a){
return dojo.colorFromArray([g,g,g,a]);
};
dojo.mixin(dojo.Color.named,{aliceblue:[240,248,255],antiquewhite:[250,235,215],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],blanchedalmond:[255,235,205],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],oldlace:[253,245,230],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],thistle:[216,191,216],tomato:[255,99,71],transparent:[0,0,0,0],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],whitesmoke:[245,245,245],yellowgreen:[154,205,50]});
}