| /* Copyright (c) 2006-2010 by OpenLayers Contributors (see authors.txt for | |
| * full list of contributors). Published under the Clear BSD license. | |
| * See http://svn.openlayers.org/trunk/openlayers/license.txt for the | |
| * full text of the license. */ | |
| /** | |
| * @requires OpenLayers/Control.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, { | |
| /** | |
| * Property: type | |
| * {String} The type of <OpenLayers.Control> -- When added to a | |
| * <Control.Panel>, 'type' is used by the panel to determine how to | |
| * handle our events. | |
| */ | |
| type: OpenLayers.Control.TYPE_BUTTON, | |
| /** | |
| * Method: trigger | |
| */ | |
| trigger: function(){ | |
| this.map.zoomOut(); | |
| }, | |
| CLASS_NAME: "OpenLayers.Control.ZoomOut" | |
| }); | |