[Pkg-javascript-commits] [leaflet-markercluster] 96/479: Trash some other bits of deadness

Jonas Smedegaard dr at jones.dk
Thu Oct 16 16:00:15 UTC 2014


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js pushed a commit to branch master
in repository leaflet-markercluster.

commit b7be42776cde73adee4233764be3d159741c1fc0
Author: danzel <danzel at localhost.geek.nz>
Date:   Tue Jul 24 17:04:52 2012 +1200

    Trash some other bits of deadness
---
 src/MarkerClusterGroup.js | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/MarkerClusterGroup.js b/src/MarkerClusterGroup.js
index 76d30ef..5e1f6ef 100644
--- a/src/MarkerClusterGroup.js
+++ b/src/MarkerClusterGroup.js
@@ -83,8 +83,6 @@ L.MarkerClusterGroup = L.FeatureGroup.extend({
 	_mergeSplitClusters: function () {
 
 		if (this._zoom < this._map._zoom) { //Zoom in, split
-			//Note: Clusters generate new children as needed on a zoom in
-
 			//Remove clusters now off screen
 			this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds, this._zoom - this._topClusterLevel._zoom, this._getExpandedVisibleBounds());
 
@@ -92,12 +90,6 @@ L.MarkerClusterGroup = L.FeatureGroup.extend({
 
 		} else if (this._zoom > this._map._zoom) { //Zoom out, merge
 
-			//Ensure all of the intermediate zoom levels are generated, generating up happens outside of MarkerCluster
-			//We also try keep 2 more levels on top if we can so the tree is used more efficiently
-			while (this._topClusterLevel._zoom > Math.max(this._map.getMinZoom(), this._map._zoom - 2)) {
-				this._topClusterLevel = this._clusterToMarkerCluster(this._topClusterLevel._childClusters.concat(this._topClusterLevel._markers), this._topClusterLevel._zoom - 1);
-			}
-
 			this._animationZoomOut(this._zoom, this._map._zoom);
 		}
 	},

-- 
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