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fixed GridLayer not showing up after removing and adding the same instance

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This commit is contained in:
Bernhard Eder 2014-10-26 15:40:50 +01:00
parent 72707e3e30
commit 9707648550
2 changed files with 46 additions and 0 deletions
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45
debug/map/layer_remove_add.html Normal file
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@ -0,0 +1,45 @@
<!DOCTYPE html>
<html>
<head>
<title>Leaflet debug page</title>
<link rel="stylesheet" href="../../dist/leaflet.css" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../css/screen.css" />
<script type="text/javascript" src="../../build/deps.js"></script>
<script src="../leaflet-include.js"></script>
</head>
<body>
<div id="map"></div>
<button id="removeAdd">Remove and Add Layer</button>
<script type="text/javascript">
map = L.map('map', { center: [0, 0], zoom: 3, maxZoom: 4 });
L.Icon.Default.imagePath = 'http://cdn.leafletjs.com/leaflet-0.7.3/images';
var tileLayer = L.tileLayer('http://{s}.mqcdn.com/tiles/1.0.0/map/{z}/{x}/{y}.png', {
attribution: "Map: Tiles Courtesy of MapQuest (OpenStreetMap, CC-BY-SA)",
subdomains: ["otile1", "otile2", "otile3", "otile4"],
maxZoom: 12,
minZoom: 2
});
tileLayer.addTo(map);
L.DomUtil.get('removeAdd').onclick = function() {
map.removeLayer(tileLayer);
setTimeout(function() {
map.addLayer(tileLayer);
}, 1000);
};
</script>
</body>
</html>

1
src/layer/tile/GridLayer.js
View File

@ -55,6 +55,7 @@ L.GridLayer = L.Layer.extend({
L.DomUtil.remove(this._container); L.DomUtil.remove(this._container);
map._removeZoomLimit(this); map._removeZoomLimit(this);
this._container = null; this._container = null;
this._tileZoom = null;
}, },
bringToFront: function () { bringToFront: function () {