root/as3/PSDParser/src/com/voidelement/images/psd/core/PStringB4.as

/**
 * com.voidelement.images.psd.PSDParser  Class for ActionScript 3.0 
 *  
 * @author       Copyright (c) 2007 munegon
 * @version      0.2
 *  
 * @link         http://www.voidelement.com/
 * @link         http://void.heteml.jp/blog/
 * 
 * Licensed 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. 
 */


package com.voidelement.images.psd.core {
        import flash.utils.ByteArray;
        
        public class PStringB4 {
                private var _length:uint;
                public function get length():uint { return _length; }
                
                private var _value:String;
                public function get value():String { return _value; }
                
                public function PStringB4( stream:ByteArray ) {
                        var size:uint = stream.readUnsignedByte();
                        size += 3 - size % 4;
                        
                        _length = size + 1;
                        _value = stream.readMultiByte( size, "shift-jis");
                }
                
                public function toString():String {
                        return value;
                }
        }
}