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removeBackBufferDelay defaults to 0 for singleTile layers

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This commit is contained in:
Éric Lemoine
2012-03-31 21:23:21 +02:00
parent 86cd9c7bf7
commit 1e5f83593c
1 changed files with 7 additions and 2 deletions
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9
lib/OpenLayers/Layer/Grid.js
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@@ -184,9 +184,10 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
* APIProperty: removeBackBufferDelay
* {Number} Delay for removing the backbuffer when all tiles have finished
* loading. Can be set to 0 when no css opacity transitions for the
* olTileImage class are used. Default is 2500.
* olTileImage class are used. Default is 0 for <singleTile> layers,
* 2500 for tiled layers.
*/
removeBackBufferDelay: 2500,
removeBackBufferDelay: null,
/**
* Property: className
@@ -240,6 +241,10 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
arguments);
this.grid = [];
this.tileQueue = [];
if (this.removeBackBufferDelay === null) {
this.removeBackBufferDelay = this.singleTile ? 0 : 2500;
}
if (this.className === null) {
this.className = this.singleTile ? 'olLayerGridSingleTile' :