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Add ol.style.fill.equals

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Tom Payne
2013-11-07 19:43:02 +01:00
parent 7e81cbae08
commit 25d6919337
1 changed files with 14 additions and 0 deletions
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14
src/ol/style.js
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@@ -1,6 +1,7 @@
goog.provide('ol.style.DefaultStyleFunction');
goog.provide('ol.style.Style');
goog.provide('ol.style.StyleFunction');
goog.provide('ol.style.fill');
goog.provide('ol.style.stroke');
goog.require('goog.functions');
@@ -13,6 +14,19 @@ goog.require('goog.functions');
ol.style.Fill;
/**
* @param {?ol.style.Fill} fillStyle1 Fill style 1.
* @param {?ol.style.Fill} fillStyle2 Fill style 2.
* @return {boolean} Equals.
*/
ol.style.fill.equals = function(fillStyle1, fillStyle2) {
return fillStyle1 === fillStyle2 || (
!goog.isNull(fillStyle1) && !goog.isNull(fillStyle2) &&
fillStyle1.color == fillStyle2.color &&
fillStyle1.opacity == fillStyle2.opacity);
};
/**
* @typedef {{anchor: Array.<number>,
* image: (HTMLCanvasElement|HTMLVideoElement|Image),