1 files changed, 0 insertions, 170 deletions
diff --git a/src/js/io/mxCellCodec.js b/src/js/io/mxCellCodec.js
deleted file mode 100644
index cbcd651..0000000
--- a/src/js/io/mxCellCodec.js
+++ /dev/null
@@ -1,170 +0,0 @@
-/**
- * $Id: mxCellCodec.js,v 1.22 2010-10-21 07:12:31 gaudenz Exp $
- * Copyright (c) 2006-2010, JGraph Ltd
- */
-mxCodecRegistry.register(function()
-{
-	/**
-	 * Class: mxCellCodec
-	 *
-	 * Codec for <mxCell>s. This class is created and registered
-	 * dynamically at load time and used implicitely via <mxCodec>
-	 * and the <mxCodecRegistry>.
-	 *
-	 * Transient Fields:
-	 *
-	 * - children
-	 * - edges
-	 * - overlays
-	 * - mxTransient
-	 *
-	 * Reference Fields:
-	 *
-	 * - parent
-	 * - source
-	 * - target
-	 * 
-	 * Transient fields can be added using the following code:
-	 * 
-	 * mxCodecRegistry.getCodec(mxCell).exclude.push('name_of_field');
-	 */
-	var codec = new mxObjectCodec(new mxCell(),
-		['children', 'edges', 'overlays', 'mxTransient'],
-		['parent', 'source', 'target']);
-
-	/**
-	 * Function: isCellCodec
-	 *
-	 * Returns true since this is a cell codec.
-	 */
-	codec.isCellCodec = function()
-	{
-		return true;
-	};
-
-	/**
-	 * Function: isExcluded
-	 *
-	 * Excludes user objects that are XML nodes.
-	 */ 
-	codec.isExcluded = function(obj, attr, value, isWrite)
-	{
-		return mxObjectCodec.prototype.isExcluded.apply(this, arguments) ||
-			(isWrite && attr == 'value' &&
-			value.nodeType == mxConstants.NODETYPE_ELEMENT);
-	};
-	
-	/**
-	 * Function: afterEncode
-	 *
-	 * Encodes an <mxCell> and wraps the XML up inside the
-	 * XML of the user object (inversion).
-	 */
-	codec.afterEncode = function(enc, obj, node)
-	{
-		if (obj.value != null &&
-			obj.value.nodeType == mxConstants.NODETYPE_ELEMENT)
-		{
-			// Wraps the graphical annotation up in the user object (inversion)
-			// by putting the result of the default encoding into a clone of the
-			// user object (node type 1) and returning this cloned user object.
-			var tmp = node;
-			node = (mxClient.IS_IE) ?
-				obj.value.cloneNode(true) :
-				enc.document.importNode(obj.value, true);
-			node.appendChild(tmp);
-			
-			// Moves the id attribute to the outermost XML node, namely the
-			// node which denotes the object boundaries in the file.
-			var id = tmp.getAttribute('id');
-			node.setAttribute('id', id);
-			tmp.removeAttribute('id');
-		}
-
-		return node;
-	};
-
-	/**
-	 * Function: beforeDecode
-	 *
-	 * Decodes an <mxCell> and uses the enclosing XML node as
-	 * the user object for the cell (inversion).
-	 */
-	codec.beforeDecode = function(dec, node, obj)
-	{
-		var inner = node;
-		var classname = this.getName();
-		
-		if (node.nodeName != classname)
-		{
-			// Passes the inner graphical annotation node to the
-			// object codec for further processing of the cell.
-			var tmp = node.getElementsByTagName(classname)[0];
-			
-			if (tmp != null &&
-				tmp.parentNode == node)
-			{
-				mxUtils.removeWhitespace(tmp, true);
-				mxUtils.removeWhitespace(tmp, false);
-				tmp.parentNode.removeChild(tmp);
-				inner = tmp;
-			}
-			else
-			{
-				inner = null;
-			}
-			
-			// Creates the user object out of the XML node
-			obj.value = node.cloneNode(true);
-			var id = obj.value.getAttribute('id');
-			
-			if (id != null)
-			{
-				obj.setId(id);
-				obj.value.removeAttribute('id');
-			}
-		}
-		else
-		{
-			// Uses ID from XML file as ID for cell in model
-			obj.setId(node.getAttribute('id'));
-		}
-			
-		// Preprocesses and removes all Id-references in order to use the
-		// correct encoder (this) for the known references to cells (all).
-		if (inner != null)
-		{
-			for (var i = 0; i < this.idrefs.length; i++)
-			{
-				var attr = this.idrefs[i];
-				var ref = inner.getAttribute(attr);
-				
-				if (ref != null)
-				{
-					inner.removeAttribute(attr);
-					var object = dec.objects[ref] || dec.lookup(ref);
-					
-					if (object == null)
-					{
-						// Needs to decode forward reference
-						var element = dec.getElementById(ref);
-						
-						if (element != null)
-						{
-							var decoder = mxCodecRegistry.codecs[element.nodeName] || this;
-							object = decoder.decode(dec, element);
-						}
-					}
-					
-					obj[attr] = object;
-				}
-			}
-		}
-		
-		return inner;
-	};
-
-	// Returns the codec into the registry
-	return codec;
-
-}());