Roo/form/HtmlEditor.js

diff --git a/Roo/form/HtmlEditor.js b/Roo/form/HtmlEditor.js
index 14bff30..13b6098 100644 (file)
--- a/Roo/form/HtmlEditor.js
+++ b/Roo/form/HtmlEditor.js
@@ -932,22 +932,10 @@ Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
             nodeRange.selectNodeContents(node);
         }
         
+         
         
-        var rangeStartRange = range.cloneRange();
-        rangeStartRange.collapse(true);
-    
-        var rangeEndRange = range.cloneRange();
-        rangeEndRange.collapse(false);
-    
-        var nodeStartRange = nodeRange.cloneRange();
-        nodeStartRange.collapse(true);
-    
-        var nodeEndRange = nodeRange.cloneRange();
-        nodeEndRange.collapse(false);
-    
-        
-        var nodeIsBefore = rangeStartRange.compareBoundaryPoints(Range.START_TO_START, nodeEndRange) == 1;
-        var nodeIsAfter = rangeEndRange.compareBoundaryPoints(Range.END_TO_END, nodeStartRange) == -1;
+         var nodeIsBefore =  range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
+        var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
 
         if (nodeIsBefore && !nodeIsAfter)
             return 0;  // left trailed.