assets/js/romo/dropdown.js in romo-0.20.0 vs assets/js/romo/dropdown.js in romo-0.20.1

@@ -62,15 +62,14 @@
     // assumes popup height always greater than or equal to content height
     var contentMaxHeight = configHeight - (popupHeight - this.contentElem.offsetHeight);
     Romo.setStyle(this.contentElem, 'max-height', contentMaxHeight.toString() + 'px');
   }
 
-  var elemRect   = this.elem.getBoundingClientRect();
   var elemOffset = Romo.offset(this.elem);
 
-  var elemHeight = elemRect.height;
-  var elemWidth  = elemRect.width;
+  var elemHeight = Romo.height(this.elem);
+  var elemWidth  = Romo.width(this.elem);
   var elemTop    = elemOffset.top;
   var elemLeft   = elemOffset.left
 
   var popupOffsetHeight = this.popupElem.offsetHeight;
   var popupOffsetWidth  = this.popupElem.offsetWidth;
@@ -156,13 +155,11 @@
     this.elem,
     Romo.data(this.elem, 'romo-dropdown-append-to-closest') || 'body'
   );
   Romo.append(popupParentElem, this.popupElem);
 
-  this.bodyElem = Romo.children(this.popupElem).find(Romo.proxy(function(childElem) {
-    return Romo.is(childElem, '.romo-dropdown-body');
-  }, this));
+  this.bodyElem = Romo.children(this.popupElem, '.romo-dropdown-body')[0];
   if (Romo.data(this.elem, 'romo-dropdown-style-class') !== undefined) {
     Romo.addClass(this.bodyElem, Romo.data(this.elem, 'romo-dropdown-style-class'));
   }
 
   this.contentElem = undefined;
@@ -225,10 +222,10 @@
   if (Romo.data(this.elem, 'romo-dropdown-max-height') !== 'detect') {
     Romo.setStyle(this.contentElem, 'max-height', Romo.data(this.elem, 'romo-dropdown-max-height'));
   }
 
   if (Romo.data(this.elem, 'romo-dropdown-width') === 'elem') {
-    Romo.setStyle(this.popupElem, 'width', Romo.css(this.elem, 'width'));
+    Romo.setStyle(this.popupElem, 'width', Romo.width(this.elem)+'px');
   } else {
     Romo.setStyle(this.contentElem, 'min-width', Romo.data(this.elem, 'romo-dropdown-min-width'));
     Romo.setStyle(this.contentElem, 'max-width', Romo.data(this.elem, 'romo-dropdown-max-width'));
     Romo.setStyle(this.contentElem, 'width',     Romo.data(this.elem, 'romo-dropdown-width'));
   }