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

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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
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4
lib/OpenLayers/Handler/Keyboard.js
View File

@@ -70,7 +70,7 @@ OpenLayers.Handler.Keyboard = OpenLayers.Class(OpenLayers.Handler, {
*/
activate: function() {
if (OpenLayers.Handler.prototype.activate.apply(this, arguments)) {
for (var i = 0; i < this.KEY_EVENTS.length; i++) {
for (var i=0, len=this.KEY_EVENTS.length; i<len; i++) {
OpenLayers.Event.observe(
window, this.KEY_EVENTS[i], this.eventListener);
}
@@ -86,7 +86,7 @@ OpenLayers.Handler.Keyboard = OpenLayers.Class(OpenLayers.Handler, {
deactivate: function() {
var deactivated = false;
if (OpenLayers.Handler.prototype.deactivate.apply(this, arguments)) {
for (var i = 0; i < this.KEY_EVENTS.length; i++) {
for (var i=0, len=this.KEY_EVENTS.length; i<len; i++) {
OpenLayers.Event.stopObserving(
window, this.KEY_EVENTS[i], this.eventListener);
}

2
lib/OpenLayers/Handler/MouseWheel.js
View File

@@ -103,7 +103,7 @@ OpenLayers.Handler.MouseWheel = OpenLayers.Class(OpenLayers.Handler, {
}
if (!overLayerDiv) {
for(var i=0; i < this.map.layers.length; i++) {
for(var i=0, len=this.map.layers.length; i<len; i++) {
// Are we in the layer div? Note that we have two cases
// here: one is to catch EventPane layers, which have a
// pane above the layer (layer.pane)