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Add ol.color.asArray and ol.color.asString

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Tom Payne
2013-11-13 21:41:19 +01:00
parent 02604745ca
commit d882d00c65
1 changed files with 28 additions and 0 deletions
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28
src/ol/color/color.js
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@@ -48,6 +48,34 @@ ol.color.rgbaColorRe_ =
/^(?:rgba)?\((0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|1|0\.\d{0,10})\)$/i;
/**
* @param {ol.Color|string} color Color.
* @return {ol.Color} Color.
*/
ol.color.asArray = function(color) {
if (goog.isArray(color)) {
return color;
} else {
goog.asserts.assert(goog.isString(color));
return ol.color.fromString(color);
}
};
/**
* @param {ol.Color|string} color Color.
* @return {string} String.
*/
ol.color.asString = function(color) {
if (goog.isString(color)) {
return color;
} else {
goog.asserts.assert(goog.isArray(color));
return ol.color.toString(color);
}
};
/**
* @param {ol.Color} color1 Color1.
* @param {ol.Color} color2 Color2.