<?xml version="1.0" encoding="utf-8"?>
<!--

  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

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

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.

-->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark"
	         xmlns:custom="Assets.*"
	         width="800" height="600"
             >

<fx:Script>
<![CDATA[
    import mx.collections.*;
    import mx.graphics.*;
    import spark.components.*;
    import spark.primitives.*;
    import spark.layouts.*;

    /**
    * We can't reuse the MXML ArrayCollection
    * (bug) so create it from scratch in AS.
    **/
    public function createAC(numItems:int):ArrayCollection{
        var ac:ArrayCollection = new ArrayCollection();
        var g:Group;
        var r:Rect;
        var s:SolidColorStroke;
        var i:int;
        var curColor:uint = 0x0000ff;
        
        for(i = 0; i < numItems; ++i){
           
            s = new SolidColorStroke();
            s.weight = 1;
            s.color = curColor;
            
            r = new Rect();
            r.percentWidth = r.percentHeight = 100;
            r.stroke = s;

            g = new Group();
            g.width = g.height = 10;
            g.addElement(r);
            
            ac.addItem(g);
            
            // Cycle the stroke color to be sure
            // things are laid out in the correct
            // order.
            if(curColor >= 0xffffff)
                curColor = 0x0000ff;
            else if(curColor == 0xff0000)
                curColor = 0x00ffff;
            else
                curColor *= 0x100;
        }

        return ac;
    }

]]>
</fx:Script>

<fx:Style>
    global{
        kerning: "off";
    }
</fx:Style>

<!-- 
    Use TileLayout as the layout for a DataGroup in a scroller.
-->

<s:Scroller id="scroller1" >    
    <s:DataGroup id="group1" />
</s:Scroller>
</s:Application>