jguyet / ABCFile

A Java library for reading and writing DoABC section in swf files (Actions Script 3)

ABCFile

library AS3 decompiler

Dependencies for this example :

https://github.com/jguyet/transform-swf
https://github.com/jguyet/ABCFile

Example :

package com.flasm;

import java.io.File;

import com.flagstone.transform.DoABC;
import com.flagstone.transform.DoAction;
import com.flagstone.transform.Movie;
import com.flagstone.transform.MovieTag;
import com.flagstone.transform.as3.abcfile.AbcFile;
import com.flagstone.transform.as3.abcfile.utils.ByteBufferFlash;

public class Main {

	public static void main(String[] args) throws Exception {
		Movie m = new Movie();//create blank movie file
		
		//select external swf file
		m.decodeFromFile(new File("example.swf"));
		
		//m.getObjects() contains all objets check on 
		//com.flagstone.transform.MovieDecoder.java
		for (MovieTag mt : m.getObjects()) {
		
            		if (mt instanceof DoAction) {//in AS2 contains frame1 script
            			DoAction d = ((DoAction)mt);
            	
            		} else if (mt instanceof DoABC) {//in AS3 contains frame1 scripts and classes
            			DoABC tmp = ((DoABC)mt);
				
				//ABCFile Library -->
            			ByteBufferFlash bbuf = ByteBufferFlash.wrap(tmp.getData());
            			AbcFile abcFile = new AbcFile(0, bbuf);
			}
        	}
	}
}