This was moved to ezgame/util and renamed the EZObjectMarshaller.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4339 542714f4-19e9-0310-aa3c-eee0fc999fb1
2006-08-23 21:14:23 +00:00
parent 104c50febd
commit 62d613bf64
1 changed files with 0 additions and 64 deletions
@@ -1,64 +0,0 @@
 package com.threerings.util {
 import flash.net.ObjectEncoding;
 import flash.system.ApplicationDomain;
 import flash.utils.ByteArray;
 import flash.utils.Endian;
 import com.threerings.io.TypedArray;
 /**
 * Utility methods for transferring flash properties via
 * the presents dobj system.
 */
 public class FlashObjectMarshaller
 {
    public static function encode (
        obj :Object, encodeArrayElements :Boolean = true) :Object
    {
        if (obj == null) {
            return null;
        }
        if (encodeArrayElements && obj is Array) {
            var src :Array = (obj as Array);
            var dest :TypedArray = TypedArray.create(ByteArray);
            for each (var o :Object in src) {
                dest.push(encode(o, false));
            }
            return dest;
        }
        // TODO: Our own encoding, that takes into account
        // the ApplicationDomain
        var bytes :ByteArray = new ByteArray();
        bytes.endian = Endian.BIG_ENDIAN;
        bytes.objectEncoding = ObjectEncoding.AMF3;
        bytes.writeObject(obj);
        return bytes;
    }
    public static function decode (encoded :Object) :Object
    {
        if (encoded == null) {
            return null;
        }
        if (encoded is TypedArray) {
            var src :TypedArray = (encoded as TypedArray);
            var dest :Array = [];
            for each (var b :ByteArray in src) {
                dest.push(decode(b));
            }
            return dest;
        }
        var bytes :ByteArray = (encoded as ByteArray);
        // TODO: Our own decoding, that takes into account
        // the ApplicationDomain
        bytes.endian = Endian.BIG_ENDIAN;
        bytes.objectEncoding = ObjectEncoding.AMF3;
        return bytes.readObject();
    }
 }
 }