From c5ba5b0456a711d157e317f220e9c739226e7f50 Mon Sep 17 00:00:00 2001
From: Joar Wandborg <git@wandborg.com>
Date: Tue, 10 Jan 2012 01:54:37 +0100
Subject: Installed leaflet in extlib

---
 extlib/leaflet/src/control/Control.Zoom.js | 36 ++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 extlib/leaflet/src/control/Control.Zoom.js

(limited to 'extlib/leaflet/src/control/Control.Zoom.js')

diff --git a/extlib/leaflet/src/control/Control.Zoom.js b/extlib/leaflet/src/control/Control.Zoom.js
new file mode 100644
index 00000000..d6964fd6
--- /dev/null
+++ b/extlib/leaflet/src/control/Control.Zoom.js
@@ -0,0 +1,36 @@
+
+L.Control.Zoom = L.Class.extend({
+	onAdd: function(map) {
+		this._map = map;
+		this._container = L.DomUtil.create('div', 'leaflet-control-zoom');
+		
+		this._zoomInButton = this._createButton(
+				'Zoom in', 'leaflet-control-zoom-in', this._map.zoomIn, this._map);
+		this._zoomOutButton = this._createButton(
+				'Zoom out', 'leaflet-control-zoom-out', this._map.zoomOut, this._map);
+
+		this._container.appendChild(this._zoomInButton);
+		this._container.appendChild(this._zoomOutButton);
+	},
+	
+	getContainer: function() { 
+		return this._container; 
+	},
+	
+	getPosition: function() {
+		return L.Control.Position.TOP_LEFT;
+	},
+	
+	_createButton: function(title, className, fn, context) {
+		var link = document.createElement('a');
+		link.href = '#';
+		link.title = title;
+		link.className = className;
+
+		L.DomEvent.disableClickPropagation(link);
+		L.DomEvent.addListener(link, 'click', L.DomEvent.preventDefault);
+		L.DomEvent.addListener(link, 'click', fn, context);
+		
+		return link;
+	}
+});
\ No newline at end of file
-- 
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