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1//.CommonJS
2var CSSOM = {};
3///CommonJS
4
5
6/**
7 * @constructor
8 * @see http://dev.w3.org/csswg/cssom/#the-medialist-interface
9 */
10CSSOM.MediaList = function MediaList(){
11 this.length = 0;
12};
13
14CSSOM.MediaList.prototype = {
15
16 constructor: CSSOM.MediaList,
17
18 /**
19 * @return {string}
20 */
21 get mediaText() {
22 return Array.prototype.join.call(this, ", ");
23 },
24
25 /**
26 * @param {string} value
27 */
28 set mediaText(value) {
29 var values = value.split(",");
30 var length = this.length = values.length;
31 for (var i=0; i<length; i++) {
32 this[i] = values[i].trim();
33 }
34 },
35
36 /**
37 * @param {string} medium
38 */
39 appendMedium: function(medium) {
40 if (Array.prototype.indexOf.call(this, medium) === -1) {
41 this[this.length] = medium;
42 this.length++;
43 }
44 },
45
46 /**
47 * @param {string} medium
48 */
49 deleteMedium: function(medium) {
50 var index = Array.prototype.indexOf.call(this, medium);
51 if (index !== -1) {
52 Array.prototype.splice.call(this, index, 1);
53 }
54 }
55
56};
57
58
59//.CommonJS
60exports.MediaList = CSSOM.MediaList;
61///CommonJS