From dd85fcc8db07a5655b2f17e82646aa6190b3a200 2014-12-30 22:15:45
From: Jonathan Frederic <jdfreder@calpoly.edu>
Date: 2014-12-30 22:15:45
Subject: [PATCH] Fixed pre-display "pixel-like" widget attribute parsing

---

diff --git a/IPython/html/static/widgets/js/widget.js b/IPython/html/static/widgets/js/widget.js
index 6c8dad5..0938151 100644
--- a/IPython/html/static/widgets/js/widget.js
+++ b/IPython/html/static/widgets/js/widget.js
@@ -542,11 +542,11 @@ define(["widgets/js/manager",
                 this.update_attr('border-style', this.model.get('border_style'));
                 this.update_attr('font-style', this.model.get('font_style'));
                 this.update_attr('font-weight', this.model.get('font_weight'));
-                this.update_attr('font-size', this.model.get('font_size'));
+                this.update_attr('font-size', this._default_px(this.model.get('font_size')));
                 this.update_attr('font-family', this.model.get('font_family'));
                 this.update_attr('padding', this.model.get('padding'));
-                this.update_attr('margin', this.model.get('margin'));
-                this.update_attr('border-radius', this.model.get('border_radius'));
+                this.update_attr('margin', this._default_px(this.model.get('margin')));
+                this.update_attr('border-radius', this._default_px(this.model.get('border_radius')));
 
                 this.update_css(this.model, this.model.get("_css"));
             }, this);