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Treat image tiles with a zero dimension as empty

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Tom Payne
2013-04-25 15:17:24 +02:00
parent d8a4b19b54
commit c576b2a34e
1 changed files with 5 additions and 1 deletions
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src/ol/imagetile.js
+5 -1
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@@ -104,7 +104,11 @@ ol.ImageTile.prototype.handleImageError_ = function() {
* @private * @private
*/ */
ol.ImageTile.prototype.handleImageLoad_ = function() { ol.ImageTile.prototype.handleImageLoad_ = function() {
this.state = ol.TileState.LOADED; if (this.image_.naturalWidth && this.image_.naturalHeight) {
this.state = ol.TileState.LOADED;
} else {
this.state = ol.TileState.EMPTY;
}
this.unlistenImage_(); this.unlistenImage_();
this.dispatchChangeEvent(); this.dispatchChangeEvent();
}; };