From 2c4ae43e688a9873e86211ea0e7aeb9ba770dd77 Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 18 Oct 2022 08:59:09 +0200 Subject: Update --- alarm/node_modules/cssom/lib/CSSStyleSheet.js | 88 +++++++++++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 alarm/node_modules/cssom/lib/CSSStyleSheet.js (limited to 'alarm/node_modules/cssom/lib/CSSStyleSheet.js') diff --git a/alarm/node_modules/cssom/lib/CSSStyleSheet.js b/alarm/node_modules/cssom/lib/CSSStyleSheet.js new file mode 100644 index 0000000..f0e0dfc --- /dev/null +++ b/alarm/node_modules/cssom/lib/CSSStyleSheet.js @@ -0,0 +1,88 @@ +//.CommonJS +var CSSOM = { + StyleSheet: require("./StyleSheet").StyleSheet, + CSSStyleRule: require("./CSSStyleRule").CSSStyleRule +}; +///CommonJS + + +/** + * @constructor + * @see http://www.w3.org/TR/DOM-Level-2-Style/css.html#CSS-CSSStyleSheet + */ +CSSOM.CSSStyleSheet = function CSSStyleSheet() { + CSSOM.StyleSheet.call(this); + this.cssRules = []; +}; + + +CSSOM.CSSStyleSheet.prototype = new CSSOM.StyleSheet(); +CSSOM.CSSStyleSheet.prototype.constructor = CSSOM.CSSStyleSheet; + + +/** + * Used to insert a new rule into the style sheet. The new rule now becomes part of the cascade. + * + * sheet = new Sheet("body {margin: 0}") + * sheet.toString() + * -> "body{margin:0;}" + * sheet.insertRule("img {border: none}", 0) + * -> 0 + * sheet.toString() + * -> "img{border:none;}body{margin:0;}" + * + * @param {string} rule + * @param {number} index + * @see http://www.w3.org/TR/DOM-Level-2-Style/css.html#CSS-CSSStyleSheet-insertRule + * @return {number} The index within the style sheet's rule collection of the newly inserted rule. + */ +CSSOM.CSSStyleSheet.prototype.insertRule = function(rule, index) { + if (index < 0 || index > this.cssRules.length) { + throw new RangeError("INDEX_SIZE_ERR"); + } + var cssRule = CSSOM.parse(rule).cssRules[0]; + cssRule.parentStyleSheet = this; + this.cssRules.splice(index, 0, cssRule); + return index; +}; + + +/** + * Used to delete a rule from the style sheet. + * + * sheet = new Sheet("img{border:none} body{margin:0}") + * sheet.toString() + * -> "img{border:none;}body{margin:0;}" + * sheet.deleteRule(0) + * sheet.toString() + * -> "body{margin:0;}" + * + * @param {number} index within the style sheet's rule list of the rule to remove. + * @see http://www.w3.org/TR/DOM-Level-2-Style/css.html#CSS-CSSStyleSheet-deleteRule + */ +CSSOM.CSSStyleSheet.prototype.deleteRule = function(index) { + if (index < 0 || index >= this.cssRules.length) { + throw new RangeError("INDEX_SIZE_ERR"); + } + this.cssRules.splice(index, 1); +}; + + +/** + * NON-STANDARD + * @return {string} serialize stylesheet + */ +CSSOM.CSSStyleSheet.prototype.toString = function() { + var result = ""; + var rules = this.cssRules; + for (var i=0; i