2004-02-16 Atsushi Enomoto <atsushi@ximian.com>

2004-02-16  Atsushi Enomoto <atsushi@ximian.com>

	* XmlSchema.cs,
	  XmlSchemaAttribute.cs
	  XmlSchemaAttributeGroup.cs,
	  XmlSchemaComplexContent.cs,
	  XmlSchemaComplexType.cs,
	  XmlSchemaContent.cs,
	  XmlSchemaDatatype.cs,
	  XmlSchemaNotation.cs,
	  XmlSchemaObject.cs,
	  XmlSchemaParticle.cs : extra TODO removal. foreach elimination.
	    Moved attribute group recursion check field from XmlSchemaObject
	    to XmlSchemaAttributeGroup.
	    Fixed XmlSchemaParticle.EmptyParticle class access modifier.
	* XmlSchemaSimpleType.cs,
	  XmlSchemaSimpleTypeContent.cs,
	  XmlSchemaSimpleTypeList.cs,
	  XmlSchemaSimpleTypeRestriction.cs,
	  XmlSchemaSimpleTypeUnion.cs : Removed "actualBaseSchemaType" field
	    and the owner simpleType should hold the corresponding type info.
	    Collect base type info in prior to validation.

svn path=/trunk/mcs/; revision=23143