From 10cbef927472fe9c48925654eaf92276742190cd Mon Sep 17 00:00:00 2001
From: euzuro <euzuro@metacarta.com>
Date: Tue, 4 Jul 2006 11:57:18 +0000
Subject: [PATCH] since we can technically register events for any domelement,
 there is no reason this variable should be named 'div'. Change it to
 'element' and update its use everywhere.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@866 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Control/MouseToolbar.js |  2 +-
 lib/OpenLayers/Events.js               | 24 ++++++++++++------------
 lib/OpenLayers/Map.js                  |  2 +-
 tests/test_Events.html                 |  2 +-
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/lib/OpenLayers/Control/MouseToolbar.js b/lib/OpenLayers/Control/MouseToolbar.js
index 28b78d606b..fc4fcb2c42 100644
--- a/lib/OpenLayers/Control/MouseToolbar.js
+++ b/lib/OpenLayers/Control/MouseToolbar.js
@@ -76,7 +76,7 @@ OpenLayers.Control.MouseToolbar.prototype =
 
     buttonClick: function(evt) {
         if (!Event.isLeftClick(evt)) return;
-        this.switchModeTo(evt.div.action);
+        this.switchModeTo(evt.element.action);
         Event.stop(evt);
     },
     
diff --git a/lib/OpenLayers/Events.js b/lib/OpenLayers/Events.js
index 3f850f8691..ee9852da41 100644
--- a/lib/OpenLayers/Events.js
+++ b/lib/OpenLayers/Events.js
@@ -23,7 +23,7 @@ OpenLayers.Events.prototype = {
     object: null,
 
     /** @type DOMElement: the DOM element receiving browser events */
-    div: null,
+    element: null,
 
     /** @type Array: list of support application events */
     eventTypes: null,
@@ -34,12 +34,12 @@ OpenLayers.Events.prototype = {
      * 
      * @param {OpenLayers.Map} object The js object to which this Events object
      *                                is being added
-     * @param {DOMElement} div A dom element to respond to browser events
+     * @param {DOMElement} element A dom element to respond to browser events
      * @param {Array} eventTypes Array of custom application events
      */
-    initialize: function (object, div, eventTypes) {
+    initialize: function (object, element, eventTypes) {
         this.object     = object;
-        this.div        = div;
+        this.element    = element;
         this.eventTypes = eventTypes;
 
         this.listeners  = new Object();
@@ -56,7 +56,7 @@ OpenLayers.Events.prototype = {
 
         // if a dom element is specified, add a listeners list 
         // for browser events on the element and register them
-        if (div != null) {
+        if (element != null) {
 
             for (var i = 0; i < this.BROWSER_EVENTS.length; i++) {
                 var eventType = this.BROWSER_EVENTS[i];
@@ -66,12 +66,12 @@ OpenLayers.Events.prototype = {
                 this.listeners[ eventType ] = new Array();
     
                 // use Prototype to register the event cross-browser
-                Event.observe(div, eventType, 
+                Event.observe(element, eventType, 
                     this.handleBrowserEvent.bindAsEventListener(this));
             }
     
             // disable dragstart in IE so that mousedown/move/up works normally
-            Event.observe(div, "dragstart", Event.stop);
+            Event.observe(element, "dragstart", Event.stop);
         }
     },
 
@@ -138,7 +138,7 @@ OpenLayers.Events.prototype = {
             evt = new Object();
         }
         evt.object = this.object;
-        evt.div = this.div;
+        evt.element = this.element;
 
         // execute all callbacks registered for specified type
         var listeners = this.listeners[type];
@@ -177,12 +177,12 @@ OpenLayers.Events.prototype = {
      * @type OpenLayers.Pixel
      */
     getMousePosition: function (evt) {
-        if (!this.div.offsets) {
-            this.div.offsets = Position.page(this.div);
+        if (!this.element.offsets) {
+            this.element.offsets = Position.page(this.element);
         }
         return new OpenLayers.Pixel(
-                        evt.clientX - this.div.offsets[0], 
-                        evt.clientY - this.div.offsets[1]); 
+                        evt.clientX - this.element.offsets[0], 
+                        evt.clientY - this.element.offsets[1]); 
     },
 
     /** @final @type String */
diff --git a/lib/OpenLayers/Map.js b/lib/OpenLayers/Map.js
index afe228d790..95ee9157e5 100644
--- a/lib/OpenLayers/Map.js
+++ b/lib/OpenLayers/Map.js
@@ -368,7 +368,7 @@ OpenLayers.Map.prototype = {
         var newSize = this.getCurrentSize();
         
         if (!newSize.equals(this.getSize())) {
-            this.events.div.offsets = null;
+            this.events.element.offsets = null;
             this.size = newSize;
         }
     },
diff --git a/tests/test_Events.html b/tests/test_Events.html
index dc17dfd2ad..5770f34124 100644
--- a/tests/test_Events.html
+++ b/tests/test_Events.html
@@ -12,7 +12,7 @@
         if (!isMozilla)
             t.ok( true, "skipping element test outside of Mozilla");
         else
-            t.ok( events.div instanceof HTMLDivElement, "events.div isa HTMLDivElement" );
+            t.ok( events.element instanceof HTMLDivElement, "events.element isa HTMLDivElement" );
         t.ok( events.object === obj, "events.object is the object we passed" );
 
         var builtin = OpenLayers.Events.prototype.BROWSER_EVENTS;