Removed old copy of OpenLayers that was hanging around.

[rails.git] / public / lib / OpenLayers / Events.js

diff --git a/public/lib/OpenLayers/Events.js b/public/lib/OpenLayers/Events.js
deleted file mode 100644 (file)
index 00e158b..0000000
--- a/public/lib/OpenLayers/Events.js
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Copyright (c) 2006 MetaCarta, Inc., published under the BSD license.
- * See http://svn.openlayers.org/trunk/openlayers/license.txt for the full
- * text of the license. */
-OpenLayers.Events = Class.create();
-
-OpenLayers.Events.prototype = {
-    // Array: supported events
-    BROWSER_EVENTS: [
-        "mouseover", "mouseout",
-        "mousedown", "mouseup", "mousemove", 
-        "click", "dblclick",
-        "resize", "focus", "blur"
-    ],
-
-    // hash of Array(Function): events listener functions
-    listeners: null,
-
-    // Object: the code object issuing application events
-    object: null,
-
-    // DOMElement: the DOM element receiving browser events
-    div: null,
-
-    // Array: list of support application events
-    eventTypes: null,
-
-    /**
-    * @param {OpenLayers.Map} map
-    * @param {DOMElement} div
-    */
-    initialize: function (object, div, eventTypes) {
-        this.listeners  = {};
-        this.object     = object;
-        this.div        = div;
-        this.eventTypes = eventTypes;
-        if (eventTypes) {
-            for (var i = 0; i < this.eventTypes.length; i++) {
-                // create a listener list for every custom application event
-                this.listeners[ this.eventTypes[i] ] = [];
-            }
-        }
-        for (var i = 0; i < this.BROWSER_EVENTS.length; i++) {
-            var eventType = this.BROWSER_EVENTS[i];
-
-            // every browser event has a corresponding application event 
-            // (whether it's listened for or not).
-            this.listeners[ eventType ] = [];
-
-            Event.observe(div, eventType, 
-                this.handleBrowserEvent.bindAsEventListener(this));
-        }
-        // disable dragstart in IE so that mousedown/move/up works normally
-        Event.observe(div, "dragstart", Event.stop);
-    },
-
-    /**
-    * @param {str} type
-    * @param {Object} obj
-    * @param {Function} func
-    */
-    register: function (type, obj, func) {
-        if (func == null) {
-            obj = this.object;
-            func = obj;
-        }
-        var listeners = this.listeners[type];
-        listeners.push( {obj: obj, func: func} );
-    },
-    
-    unregister: function (type, obj, func) {
-        var listeners = this.listeners[type];
-        for (var i = 0; i < listeners.length; i++) {
-            if (listeners[i].obj == obj && listeners[i].type == type) {
-                listeners.splice(i, 1);
-                break;
-            }
-        }
-    },
-
-    remove: function(type) {
-        this.listeners[type].pop();
-    },
-
-    /**
-    * @param {event} evt
-    */
-    handleBrowserEvent: function (evt) {
-        evt.xy = this.getMousePosition(evt); 
-        this.triggerEvent(evt.type, evt)
-    },
-
-    /**
-    * @param {event} evt
-    * 
-    * @return {OpenLayers.Pixel}
-    */
-    getMousePosition: function (evt) {
-        if (!this.div.offsets) {
-            this.div.offsets = Position.page(this.div);
-        }
-        return new OpenLayers.Pixel(
-                        evt.clientX - this.div.offsets[0], 
-                        evt.clientY - this.div.offsets[1]); 
-    },
-
-    /**
-    * @param {str} type
-    * @param {event} evt
-    */
-    triggerEvent: function (type, evt) {
-        if (evt == null) {
-            evt = {};
-        }
-        evt.object = this.object;
-        evt.div = this.div;
-
-        var listeners = this.listeners[type];
-        for (var i = 0; i < listeners.length; i++) {
-            var callback = listeners[i];
-            var continueChain = callback.func.call(callback.obj, evt);
-            if (continueChain != null && !continueChain) break;
-        }
-    }
-};