1 files changed, 7 insertions, 7 deletions

diff --git a/frontend/gamma/js/MochiKit/DragAndDrop.js b/frontend/gamma/js/MochiKit/DragAndDrop.js
index 62777c5..cf84f77 100644
--- a/frontend/gamma/js/MochiKit/DragAndDrop.js
+++ b/frontend/gamma/js/MochiKit/DragAndDrop.js
@@ -1,23 +1,23 @@
 /***
 MochiKit.DragAndDrop 1.5
 
 See <http://mochikit.com/> for documentation, downloads, license, etc.
 
 Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
     Mochi-ized By Thomas Herve (_firstname_@nimail.org)
 
 ***/
 
-MochiKit.Base._module('DragAndDrop', '1.5', ['Base', 'Iter', 'DOM', 'Signal', 'Visual', 'Position']);
+MochiKit.Base.module(MochiKit, 'DragAndDrop', '1.5', ['Base', 'Iter', 'DOM', 'Signal', 'Visual', 'Position']);
 
 MochiKit.DragAndDrop.Droppables = {
     /***
 
     Manage all droppables. Shouldn't be used, use the Droppable object instead.
 
     ***/
     drops: [],
 
     remove: function (element) {
         this.drops = MochiKit.Base.filter(function (d) {
             return d.element != MochiKit.DOM.getElement(element);
@@ -297,26 +297,27 @@ MochiKit.DragAndDrop.Draggables = {
 
     deactivate: function () {
         this.activeDraggable = null;
     },
 
     updateDrag: function (event) {
         if (!this.activeDraggable) {
             return;
         }
         var pointer = event.mouse();
         // Mozilla-based browsers fire successive mousemove events with
         // the same coordinates, prevent needless redrawing (moz bug?)
-        if (this._lastPointer && (MochiKit.Base.repr(this._lastPointer.page) ==
-                                  MochiKit.Base.repr(pointer.page))) {
+        if (this._lastPointer &&
+            this._lastPointer.page.x == pointer.page.x &&
+            this._lastPointer.page.y == pointer.page.y) {
             return;
         }
         this._lastPointer = pointer;
         this.activeDraggable.updateDrag(event, pointer);
     },
 
     endDrag: function (event) {
         if (!this.activeDraggable) {
             return;
         }
         this._lastPointer = null;
         this.activeDraggable.endDrag(event);
@@ -433,26 +434,26 @@ MochiKit.DragAndDrop.Draggable.prototype = {
     },
 
     /** @id MochiKit.DragAndDrop.destroy */
     destroy: function () {
         MochiKit.Signal.disconnect(this.eventMouseDown);
         MochiKit.DragAndDrop.Draggables.unregister(this);
     },
 
     /** @id MochiKit.DragAndDrop.currentDelta */
     currentDelta: function () {
         var s = MochiKit.Style.getStyle;
         return [
-          parseInt(s(this.element, 'left') || '0'),
-          parseInt(s(this.element, 'top') || '0')];
+          parseInt(s(this.element, 'left') || '0', 10),
+          parseInt(s(this.element, 'top') || '0', 10)];
     },
 
     /** @id MochiKit.DragAndDrop.initDrag */
     initDrag: function (event) {
         if (!event.mouse().button.left) {
             return;
         }
         // abort on form elements, fixes a Firefox issue
         var src = event.target();
         var tagName = (src.tagName || '').toUpperCase();
         if (tagName === 'INPUT' || tagName === 'SELECT' ||
             tagName === 'OPTION' || tagName === 'BUTTON' ||
@@ -472,26 +473,25 @@ MochiKit.DragAndDrop.Draggable.prototype = {
         MochiKit.DragAndDrop.Draggables.activate(this);
         event.stop();
     },
 
     /** @id MochiKit.DragAndDrop.startDrag */
     startDrag: function (event) {
         this.dragging = true;
         if (this.options.selectclass) {
             MochiKit.DOM.addElementClass(this.element,
                                          this.options.selectclass);
         }
         if (this.options.zindex) {
-            this.originalZ = parseInt(MochiKit.Style.getStyle(this.element,
-                                      'z-index') || '0');
+            this.originalZ = MochiKit.Style.getStyle(this.element, 'z-index');
             this.element.style.zIndex = this.options.zindex;
         }
 
         if (this.options.ghosting) {
             this._clone = this.element.cloneNode(true);
             this.ghostPosition = MochiKit.Position.absolutize(this.element);
             this.element.parentNode.insertBefore(this._clone, this.element);
         }
 
         if (this.options.scroll) {
             if (this.options.scroll == window) {
                 var where = this._getWindowScroll(this.options.scroll);