X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fselector.js;h=b5a241342dcf48607066a7e688fa2d10d5ac973a;hb=c0446c70d52fe2afd74b2f95c384ae238c48ad09;hp=c89b92eea0df9edc26a5f83f37632c66e194cd34;hpb=c85243dfc4b09e6bb87532f2025f686b6ae45a22;p=jquery.git

diff --git a/src/selector.js b/src/selector.js
index c89b92e..b5a2413 100644
--- a/src/selector.js
+++ b/src/selector.js
@@ -7,19 +7,9 @@
 
 var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]+\]|[^[\]]+)+\]|\\.|[^ >+~,(\[]+)+|[>+~])(\s*,\s*)?/g;
 
-var cache = null;
 var done = 0;
 
-if ( document.addEventListener && !document.querySelectorAll ) {
-	cache = {};
-	function invalidate(){ cache = {}; }
-	document.addEventListener("DOMAttrModified", invalidate, false);
-	document.addEventListener("DOMNodeInserted", invalidate, false);
-	document.addEventListener("DOMNodeRemoved", invalidate, false);
-}
-
 var Sizzle = function(selector, context, results, seed) {
-	var doCache = !results;
 	results = results || [];
 	context = context || document;
 
@@ -30,11 +20,6 @@ var Sizzle = function(selector, context, results, seed) {
 		return results;
 	}
 
-	if ( cache && context === document && cache[ selector ] ) {
-		results.push.apply( results, cache[ selector ] );
-		return results;
-	}
-	
 	var parts = [], m, set, checkSet, check, mode, extra;
 	
 	// Reset the position of the chunker regexp (start from head)
@@ -59,24 +44,24 @@ var Sizzle = function(selector, context, results, seed) {
 				selector = selector.replace( Expr.match.POS, "" );
 			}
 
-			checkSet = Sizzle.filter( later, Sizzle( selector, context, results ) );
+			set = Sizzle.filter( later, Sizzle( selector, context ) );
 		} else {
-			checkSet = Expr.relative[ parts[0] ] ?
+			set = Expr.relative[ parts[0] ] ?
 				[ context ] :
 				Sizzle( parts.shift(), context );
 
 			while ( parts.length ) {
-				set = [];
+				var tmpSet = [];
 
 				selector = parts.shift();
 				if ( Expr.relative[ selector ] )
 					selector += parts.shift();
 
-				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
-					Sizzle( selector, checkSet[i], set );
+				for ( var i = 0, l = set.length; i < l; i++ ) {
+					Sizzle( selector, set[i], tmpSet );
 				}
 
-				checkSet = set;
+				set = tmpSet;
 			}
 		}
 	} else {
@@ -104,10 +89,10 @@ var Sizzle = function(selector, context, results, seed) {
 
 			Expr.relative[ cur ]( checkSet, pop );
 		}
+	}
 
-		if ( !checkSet ) {
-			checkSet = set;
-		}
+	if ( !checkSet ) {
+		checkSet = set;
 	}
 
 	if ( !checkSet ) {
@@ -136,10 +121,6 @@ var Sizzle = function(selector, context, results, seed) {
 		Sizzle( extra, context, results );
 	}
 
-	if ( cache && doCache ) {
-		cache[selector] = results.slice(0);
-	}
-
 	return results;
 };