/src/com/google/maps/extras/xmlparsers/kml/Document.as

/*

* Copyright 2008 Google Inc. 

* Licensed under the Apache License, Version 2.0:

*  http://www.apache.org/licenses/LICENSE-2.0

*/

// todo: Support Schema, StyleSelector elements

package com.google.maps.extras.xmlparsers.kml

{

	import com.google.maps.extras.xmlparsers.ParsingTools;

	

	/**

	*	Class that represents a <Document> element within a KML file.

	* 

	* 	@see http://code.google.com/apis/kml/documentation/kmlreference.html#document

	*/

	public class Document extends Container

	{

		

		/**

		*	Constructor for class.

		* 

		*	@param x

		*/

		

		private var _styleMap:StyleMap;

		private var _styles:Array;

			

		public function Document(x:XMLList)

		{

			super(x);

			

			this._styles = new Array();

		 	var i:XML;

			for each (i in this.x.kml::Style) {

					this._styles.push(new com.google.maps.extras.xmlparsers.kml.Style(XMLList(i)));

			}

			if (ParsingTools.nullCheck(this.x.kml::StyleMap) != null) {

				this._styleMap = new com.google.maps.extras.xmlparsers.kml.StyleMap(this.x.kml::StyleMap);

			}

		}

		

		///(cmR)

		public function get styles():Array{

			return this._styles;

		}

		

		public function get styleMap():StyleMap{

			return this._styleMap;	

		}

		///////////

		public override function toString():String {

			return "Document: " + super.toString();

		}

	}

}