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Merge pull request #7579 from mbleichner/fix-blank-tiles

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VectorImageTile: call changed() before removing listeners on dispose
This commit is contained in:
Andreas Hocevar
2017-12-13 14:20:30 +01:00
committed by GitHub
parent 6e6b0b08fb 2060258a15
commit fd8ec6485c
1 changed files with 6 additions and 5 deletions
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11
src/ol/VectorImageTile.js
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@@ -128,6 +128,12 @@ inherits(_ol_VectorImageTile_, _ol_Tile_);
* @inheritDoc
*/
_ol_VectorImageTile_.prototype.disposeInternal = function() {
this.state = _ol_TileState_.ABORT;
this.changed();
if (this.interimTile) {
this.interimTile.dispose();
}
for (var i = 0, ii = this.tileKeys.length; i < ii; ++i) {
var sourceTileKey = this.tileKeys[i];
var sourceTile = this.getTile(sourceTileKey);
@@ -141,11 +147,6 @@ _ol_VectorImageTile_.prototype.disposeInternal = function() {
this.sourceTiles_ = null;
this.loadListenerKeys_.forEach(_ol_events_.unlistenByKey);
this.loadListenerKeys_.length = 0;
if (this.interimTile) {
this.interimTile.dispose();
}
this.state = _ol_TileState_.ABORT;
this.changed();
this.sourceTileListenerKeys_.forEach(_ol_events_.unlistenByKey);
this.sourceTileListenerKeys_.length = 0;
_ol_Tile_.prototype.disposeInternal.call(this);