From b613f22a0383c65060a0798f65845b6f72a11ea3 Mon Sep 17 00:00:00 2001
From: Christian Mikalsen <christian@funkbit.no>
Date: Tue, 28 Feb 2012 15:47:44 +0100
Subject: [PATCH] Support for automatically setting the height of the scroll
 area to the height of the parent element(s).

---
 slimScroll.js | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/slimScroll.js b/slimScroll.js
index 601a0aa..33699cb 100644
--- a/slimScroll.js
+++ b/slimScroll.js
@@ -30,12 +30,15 @@
         allowPageScroll: false,
         scroll: 0
       };
-
+      
       var o = ops = $.extend( defaults , options );
-
+      
+      // used in event handlers and for better minification
+      var me = $(this);
+      
       // do it for every element that matches selector
       this.each(function(){
-
+      
       var isOverPanel, isOverBar, isDragg, queueHide, barHeight, percentScroll,
         divS = '<div></div>',
         minBarHeight = 30,
@@ -55,10 +58,12 @@
         railOpacity = o.railOpacity,
         allowPageScroll = o.allowPageScroll,
         scroll = o.scroll;
-      
-        // used in event handlers and for better minification
-        var me = $(this);
-
+        
+        // optionally set height to the parent's height
+        if (cheight == 'auto') {
+          cheight = me.parent().innerHeight();
+        }
+        
         //ensure we are not binding it again
         if (me.parent().hasClass('slimScrollDiv'))
         {