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Merge pull request #843 from ahocevar/early-loadend

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Safeguard against listeners that recreate the grid. r=@bartvde
This commit is contained in:
ahocevar
2013-01-17 07:30:22 -08:00
parent 0f9010cfb8 c742c14a52
commit 32d7e02ec0
1 changed files with 2 additions and 2 deletions
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lib/OpenLayers/Layer/Grid.js
+2 -2
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@@ -1104,8 +1104,6 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
} }
//if that was the last tile, then trigger a 'loadend' on the layer //if that was the last tile, then trigger a 'loadend' on the layer
if (this.numLoadingTiles === 0) { if (this.numLoadingTiles === 0) {
this.loading = false;
this.events.triggerEvent("loadend");
if(this.backBuffer) { if(this.backBuffer) {
this._transitionElement = tile.imgDiv; this._transitionElement = tile.imgDiv;
for (var i=this.transitionendEvents.length-1; i>=0; --i) { for (var i=this.transitionendEvents.length-1; i>=0; --i) {
@@ -1119,6 +1117,8 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
this._removeBackBuffer, this.removeBackBufferDelay this._removeBackBuffer, this.removeBackBufferDelay
); );
} }
this.loading = false;
this.events.triggerEvent("loadend");
} }
}; };