ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Caching array length instead of accessing it with each iteration. r=crschmidt (closes #1636)

Browse Source 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@7627 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2008-07-31 04:44:25 +00:00
parent 89b10da8db
commit 66a4c6fb0e
50 changed files with 196 additions and 196 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
lib/OpenLayers/Util.js
View File

@@ -15,7 +15,7 @@ OpenLayers.Util = {};
OpenLayers.Util.getElement = function() {
var elements = [];
for (var i = 0; i < arguments.length; i++) {
for (var i=0, len=arguments.length; i<len; i++) {
var element = arguments[i];
if (typeof element == 'string') {
element = document.getElementById(element);
@@ -135,7 +135,7 @@ OpenLayers.Util.clearArray = function(array) {
*/
OpenLayers.Util.indexOf = function(array, obj) {
for(var i=0; i < array.length; i++) {
for(var i=0, len=array.length; i<len; i++) {
if (array[i] == obj) {
return i;
}
@@ -595,7 +595,7 @@ OpenLayers.Util.getParameterString = function(params) {
if (typeof value == 'object' && value.constructor == Array) {
/* value is an array; encode items and separate with "," */
var encodedItemArray = [];
for (var itemIndex=0; itemIndex<value.length; itemIndex++) {
for (var itemIndex=0, len=value.length; itemIndex<len; itemIndex++) {
encodedItemArray.push(encodeURIComponent(value[itemIndex]));
}
encodedValue = encodedItemArray.join(",");
@@ -646,7 +646,7 @@ OpenLayers.Util.getImagesLocation = function() {
OpenLayers.Util.Try = function() {
var returnValue = null;
for (var i = 0; i < arguments.length; i++) {
for (var i=0, len=arguments.length; i<len; i++) {
var lambda = arguments[i];
try {
returnValue = lambda();
@@ -695,7 +695,7 @@ OpenLayers.Util.getNodes=function(p, tagName) {
*/
OpenLayers.Util._getNodes=function(nodes, tagName) {
var retArray = [];
for (var i=0;i<nodes.length;i++) {
for (var i=0, len=nodes.length; i<len; i++) {
if (nodes[i].nodeName==tagName) {
retArray.push(nodes[i]);
}
@@ -871,7 +871,7 @@ OpenLayers.Util.getParameters = function(url) {
var parameters = {};
var pairs = paramsString.split(/[&;]/);
for(var i = 0; i < pairs.length; ++i) {
for(var i=0, len=pairs.length; i<len; ++i) {
var keyValue = pairs[i].split('=');
if (keyValue[0]) {
var key = decodeURIComponent(keyValue[0]);
@@ -879,7 +879,7 @@ OpenLayers.Util.getParameters = function(url) {
//decode individual values
value = value.split(",");
for(var j=0; j < value.length; j++) {
for(var j=0, jlen=value.length; j<jlen; j++) {
value[j] = decodeURIComponent(value[j]);
}