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unregister load and error handlers after blank image is loaded. r=sbrunner,pgiraud (closes #3419)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@12286 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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ahocevar
2011-08-30 18:37:11 +00:00
parent 228fab098d
commit d75f3552cd
1 changed files with 1 additions and 1 deletions
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lib/OpenLayers/Tile/Image.js
+1 -1
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@@ -328,7 +328,6 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile.BackBufferable, {
*/ */
createBackBuffer: function() { createBackBuffer: function() {
var frame = this.frame.cloneNode(false); var frame = this.frame.cloneNode(false);
OpenLayers.Event.stopObservingElement(this.imgDiv);
frame.appendChild(this.imgDiv); frame.appendChild(this.imgDiv);
this.imgDiv = null; this.imgDiv = null;
return frame; return frame;
@@ -340,6 +339,7 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile.BackBufferable, {
*/ */
onImageLoad: function() { onImageLoad: function() {
var img = this.imgDiv; var img = this.imgDiv;
OpenLayers.Event.stopObservingElement(img);
img.style.display = ""; img.style.display = "";
this.isLoading = false; this.isLoading = false;
this.events.triggerEvent("loadend"); this.events.triggerEvent("loadend");