Support for @Keyframes and @-moz-keyframes rules.

Previously only @-webkit-keyframes was supported.

Author: papandreou

lib/CSSKeyframesRule.js

@@ -28,7 +28,7 @@ CSSOM.CSSKeyframesRule.prototype.__defineGetter__("cssText", function() {
 	for (var i=0, length=this.cssRules.length; i < length; i++) {
 		cssTexts.push("  " + this.cssRules[i].cssText);
 	}
-	return "@-webkit-keyframes " + this.name + " { \n" + cssTexts.join("\n") + "\n}";
+	return "@" + (this.vendorPrefix || '') + "keyframes " + this.name + " { \n" + cssTexts.join("\n") + "\n}";
 });
 
 

lib/parse.js

@@ -138,10 +138,26 @@ CSSOM.parse = function parse(token) {
 				state = "keyframesRule-begin";
 				keyframesRule = new CSSOM.CSSKeyframesRule;
 				keyframesRule.__starts = i;
+				keyframesRule.vendorPrefix = '-webkit-';
 				i += "-webkit-keyframes".length;
 				buffer = "";
 				break;
-			} else if (state === "selector") {
+			} else if (token.indexOf("@-moz-keyframes", i) == i) {
+				state = "keyframesRule-begin";
+				keyframesRule = new CSSOM.CSSKeyframesRule;
+				keyframesRule.__starts = i;
+				keyframesRule.vendorPrefix = '-moz-';
+				i += "-moz-keyframes".length;
+				buffer = "";
+				break;
+			} else if (token.indexOf("@keyframes", i) == i) {
+				state = "keyframesRule-begin";
+				keyframesRule = new CSSOM.CSSKeyframesRule;
+				keyframesRule.__starts = i;
+				i += "keyframes".length;
+				buffer = "";
+				break;
+			} else if (state == "selector") {
 				state = "atRule";
 			}
 			buffer += character;