1 files changed, 29 insertions, 0 deletions
diff --git a/misc/openlayers/lib/OpenLayers/Control/ZoomIn.js b/misc/openlayers/lib/OpenLayers/Control/ZoomIn.js
new file mode 100644
index 0000000..8da1e1c
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+++ b/misc/openlayers/lib/OpenLayers/Control/ZoomIn.js
@@ -0,0 +1,29 @@
+/* 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.ZoomIn
+ * The ZoomIn control is a button to increase the zoom level of a map.
+ *
+ * Inherits from:
+ *  - <OpenLayers.Control>
+ */
+OpenLayers.Control.ZoomIn = OpenLayers.Class(OpenLayers.Control.Button, {
+
+    /**
+     * Method: trigger
+     */
+    trigger: function(){
+        if (this.map) {
+            this.map.zoomIn();
+        }
+    },
+
+    CLASS_NAME: "OpenLayers.Control.ZoomIn"
+});