jpexs-decompiler/trunk/src/com/jpexs/decompiler/flash/action/swf5/ActionWith.java

/*
 *  Copyright (C) 2010-2013 JPEXS
 * 
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 * 
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.jpexs.decompiler.flash.action.swf5;

import com.jpexs.decompiler.flash.SWFInputStream;
import com.jpexs.decompiler.flash.SWFOutputStream;
import com.jpexs.decompiler.flash.action.Action;
import com.jpexs.decompiler.flash.action.parser.ASMParser;
import com.jpexs.decompiler.flash.action.parser.FlasmLexer;
import com.jpexs.decompiler.flash.action.parser.Label;
import com.jpexs.decompiler.flash.action.parser.ParseException;
import com.jpexs.decompiler.flash.action.special.ActionContainer;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.List;

public class ActionWith extends Action implements ActionContainer {

   public List<Action> actions;
   public int size;
   public int version;

   @Override
   public List<Action> getActions() {
      return actions;
   }

   public ActionWith(SWFInputStream sis, int version) throws IOException {
      super(0x94, 2);
      size = sis.readUI16();
      this.version = version;
      //actions = new ArrayList<Action>();
      actions = (new SWFInputStream(new ByteArrayInputStream(sis.readBytes(size)), version)).readActionList();
   }

   public ActionWith(boolean ignoreNops, List<Label> labels, long address, FlasmLexer lexer, List<String> constantPool, int version) throws IOException, ParseException {
      super(0x94, 2);
      lexBlockOpen(lexer);
      actions = ASMParser.parse(ignoreNops, labels, address + 5, lexer, constantPool, version);
   }

   @Override
   public void setAddress(long address, int version) {
      super.setAddress(address, version);
      Action.setActionsAddresses(actions, address + 5, version);
   }

   @Override
   public byte[] getHeaderBytes() {
      ByteArrayOutputStream baos2 = new ByteArrayOutputStream();
      ByteArrayOutputStream baos = new ByteArrayOutputStream();
      SWFOutputStream sos = new SWFOutputStream(baos, version);
      try {
         byte codeBytes[] = Action.actionsToBytes(actions, false, version);
         sos.writeUI16(codeBytes.length);
         sos.close();
         baos2.write(surroundWithAction(baos.toByteArray(), version));
      } catch (IOException e) {
      }
      return baos2.toByteArray();
   }

   @Override
   public byte[] getBytes(int version) {
      ByteArrayOutputStream baos2 = new ByteArrayOutputStream();
      ByteArrayOutputStream baos = new ByteArrayOutputStream();
      SWFOutputStream sos = new SWFOutputStream(baos, version);
      try {
         byte codeBytes[] = Action.actionsToBytes(actions, false, version);
         sos.writeUI16(codeBytes.length);
         sos.close();
         baos2.write(surroundWithAction(baos.toByteArray(), version));
         baos2.write(codeBytes);
      } catch (IOException e) {
      }
      return baos2.toByteArray();
   }

   @Override
   public String getASMSource(List<Long> knownAddreses, List<String> constantPool, int version, boolean hex) {
      return "With {\r\n" + Action.actionsToString(actions, knownAddreses, constantPool, version, hex) + "}";
   }

   @Override
   public List<Long> getAllRefs(int version) {
      return Action.getActionsAllRefs(actions, version);
   }

   @Override
   public List<Action> getAllIfsOrJumps() {
      return Action.getActionsAllIfsOrJumps(actions);
   }
}