mas01mj@732: /*
mas01mj@732:   Copyright (c) 2008, Adobe Systems Incorporated
mas01mj@732:   All rights reserved.
mas01mj@732: 
mas01mj@732:   Redistribution and use in source and binary forms, with or without 
mas01mj@732:   modification, are permitted provided that the following conditions are
mas01mj@732:   met:
mas01mj@732: 
mas01mj@732:   * Redistributions of source code must retain the above copyright notice, 
mas01mj@732:     this list of conditions and the following disclaimer.
mas01mj@732:   
mas01mj@732:   * Redistributions in binary form must reproduce the above copyright
mas01mj@732:     notice, this list of conditions and the following disclaimer in the 
mas01mj@732:     documentation and/or other materials provided with the distribution.
mas01mj@732:   
mas01mj@732:   * Neither the name of Adobe Systems Incorporated nor the names of its 
mas01mj@732:     contributors may be used to endorse or promote products derived from 
mas01mj@732:     this software without specific prior written permission.
mas01mj@732: 
mas01mj@732:   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
mas01mj@732:   IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
mas01mj@732:   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
mas01mj@732:   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
mas01mj@732:   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
mas01mj@732:   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
mas01mj@732:   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
mas01mj@732:   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
mas01mj@732:   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
mas01mj@732:   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
mas01mj@732:   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mas01mj@732: */
mas01mj@732: 
mas01mj@732: package com.adobe.utils
mas01mj@732: {
mas01mj@732: 
mas01mj@732: 	/**
mas01mj@732: 	* 	Class that contains static utility methods for formatting Numbers
mas01mj@732: 	* 
mas01mj@732: 	* 	@langversion ActionScript 3.0
mas01mj@732: 	*	@playerversion Flash 9.0
mas01mj@732: 	*	@tiptext
mas01mj@732: 	*
mas01mj@732: 	*	@see #mx.formatters.NumberFormatter
mas01mj@732: 	*/		
mas01mj@732: 	public class NumberFormatter
mas01mj@732: 	{
mas01mj@732: 	
mas01mj@732: 		/**
mas01mj@732: 		*	Formats a number to include a leading zero if it is a single digit
mas01mj@732: 		*	between -1 and 10. 	
mas01mj@732: 		* 
mas01mj@732: 		* 	@param n The number that will be formatted
mas01mj@732: 		*
mas01mj@732: 		*	@return A string with single digits between -1 and 10 padded with a 
mas01mj@732: 		*	leading zero.
mas01mj@732: 		*
mas01mj@732: 		* 	@langversion ActionScript 3.0
mas01mj@732: 		*	@playerversion Flash 9.0
mas01mj@732: 		*	@tiptext
mas01mj@732: 		*/		
mas01mj@732: 		public static function addLeadingZero(n:Number):String
mas01mj@732: 		{
mas01mj@732: 			var out:String = String(n);
mas01mj@732: 			
mas01mj@732: 			if(n < 10 && n > -1)
mas01mj@732: 			{
mas01mj@732: 				out = "0" + out;
mas01mj@732: 			}
mas01mj@732: 			
mas01mj@732: 			return out;
mas01mj@732: 		}	
mas01mj@732: 	
mas01mj@732: 	}
mas01mj@732: }