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/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
* full list of contributors). Published under the 2-clause BSD license.
* See license.txt in the OpenLayers distribution or repository for the
* full text of the license. */
/**
* @requires OpenLayers/Control/Button.js
*/
/**
* Class: OpenLayers.Control.ZoomOut
* The ZoomOut control is a button to decrease the zoom level of a map.
*
* Inherits from:
* - <OpenLayers.Control>
*/
OpenLayers.Control.ZoomOut = OpenLayers.Class(OpenLayers.Control.Button, {
/**
* Method: trigger
*/
trigger: function(){
if (this.map) {
this.map.zoomOut();
}
},
CLASS_NAME: "OpenLayers.Control.ZoomOut"
});
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