From 4b1c4dd3e51c49ec774168fd6502c2fb95c5f7d7 Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Fri, 12 Nov 2010 14:42:20 -0700
Subject: [PATCH] Keep tweaking IFRAME resizing

---
 imp/js/imp.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/imp/js/imp.js b/imp/js/imp.js
index 49f854bfa..a08462b5f 100644
--- a/imp/js/imp.js
+++ b/imp/js/imp.js
@@ -94,14 +94,18 @@ document.observe('dom:loaded', function() {
 
         if (id = $(id)) {
             lc = id.contentWindow.document.lastChild;
-            id.setStyle({ height: Math.max(id.contentWindow.document.body.scrollHeight, lc.scrollHeight) + 'px' });
+            id.setStyle({ height: lc.scrollHeight + 'px' });
 
             // For whatever reason, browsers will report different heights
             // after the initial height setting.
             // Try expanding IFRAME if we detect a scroll.
             if (lc.clientHeight != lc.scrollHeight ||
                 id.clientHeight != lc.clientHeight) {
-                id.setStyle({ height: Math.max(lc.clientHeight, lc.scrollHeight) + 'px' });
+                id.setStyle({ height: lc.scrollHeight + 'px' });
+                if (lc.clientHeight != lc.scrollHeight) {
+                    // Finally, brute force if it still isn't working.
+                    id.setStyle({ height: (lc.scrollHeight + 25) + 'px' });
+                }
             }
          }
     };
-- 
2.11.0