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Restore layer alias variable

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This commit is contained in:
friedjoff
2013-01-08 17:41:59 +01:00
parent c1015d31e4
commit 83be3ff7e8
1 changed files with 9 additions and 7 deletions
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16
lib/OpenLayers/Strategy/Fixed.js
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@@ -87,13 +87,14 @@ OpenLayers.Strategy.Fixed = OpenLayers.Class(OpenLayers.Strategy, {
* options - {Object} options to pass to protocol read.
*/
load: function(options) {
this.layer.events.triggerEvent("loadstart", {filter: this.layer.filter});
this.layer.protocol.read(OpenLayers.Util.applyDefaults({
var layer = this.layer;
layer.events.triggerEvent("loadstart", {filter: layer.filter});
layer.protocol.read(OpenLayers.Util.applyDefaults({
callback: this.merge,
filter: this.layer.filter,
filter: layer.filter,
scope: this
}, options));
this.layer.events.un({
layer.events.un({
"visibilitychanged": this.load,
scope: this
});
@@ -110,7 +111,8 @@ OpenLayers.Strategy.Fixed = OpenLayers.Class(OpenLayers.Strategy, {
* by the protocol.
*/
merge: function(resp) {
this.layer.destroyFeatures();
var layer = this.layer;
layer.destroyFeatures();
if (resp.success()) {
var features = resp.features;
if (features && features.length > 0) {
@@ -125,10 +127,10 @@ OpenLayers.Strategy.Fixed = OpenLayers.Class(OpenLayers.Strategy, {
}
}
}
this.layer.addFeatures(features);
layer.addFeatures(features);
}
}
this.layer.events.triggerEvent("loadend", {response: resp});
layer.events.triggerEvent("loadend", {response: resp});
},
CLASS_NAME: "OpenLayers.Strategy.Fixed"