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