Do not register multiple listeners on same tile

2013-03-05 16:41:06 +01:00
parent fd6aaff2f5
commit 4e758f87ae
4 changed files with 27 additions and 8 deletions
--- a/src/ol/renderer/dom/domtilelayerrenderer.js
+++ b/src/ol/renderer/dom/domtilelayerrenderer.js
@@ -116,8 +116,7 @@ ol.renderer.dom.TileLayer.prototype.renderFrame =

      tileState = tile.getState();
      if (tileState == ol.TileState.IDLE) {
-        goog.events.listenOnce(tile, goog.events.EventType.CHANGE,
-            this.handleTileChange, false, this);
+        this.listenToTileChange(tile);
        this.updateWantedTiles(frameState.wantedTiles, tileSource, tileCoord);
        tileCenter = tileGrid.getTileCoordCenter(tileCoord);
        frameState.tileQueue.enqueue(tile, tileSourceKey, tileCenter);