/*
* Copyright (C) 2010-2016 JPEXS, All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3.0 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.
*/
package com.jpexs.decompiler.flash.abc.avm2.model;
import com.jpexs.decompiler.flash.SourceGeneratorLocalData;
import com.jpexs.decompiler.flash.abc.avm2.instructions.AVM2Instruction;
import com.jpexs.decompiler.flash.abc.avm2.instructions.AVM2Instructions;
import com.jpexs.decompiler.flash.ecma.ArrayType;
import com.jpexs.decompiler.flash.helpers.GraphTextWriter;
import com.jpexs.decompiler.graph.CompilationException;
import com.jpexs.decompiler.graph.GraphSourceItem;
import com.jpexs.decompiler.graph.GraphTargetItem;
import com.jpexs.decompiler.graph.SourceGenerator;
import com.jpexs.decompiler.graph.TypeItem;
import com.jpexs.decompiler.graph.model.LocalData;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
/**
*
* @author JPEXS
*/
public class NewArrayAVM2Item extends AVM2Item {
public List<GraphTargetItem> values;
public NewArrayAVM2Item(GraphSourceItem instruction, GraphSourceItem lineStartIns, List<GraphTargetItem> values) {
super(instruction, lineStartIns, PRECEDENCE_PRIMARY);
this.values = values;
}
@Override
public GraphTextWriter appendTo(GraphTextWriter writer, LocalData localData) throws InterruptedException {
writer.append("[");
for (int a = 0; a < values.size(); a++) {
if (a > 0) {
writer.append(",");
}
values.get(a).toString(writer, localData);
}
return writer.append("]");
}
@Override
public GraphTargetItem returnType() {
return TypeItem.ARRAY;
}
@Override
public Object getResult() {
List<Object> ovalues = new ArrayList<>();
for (GraphTargetItem it : values) {
Object o = it.getResult();
if (o == null) {
return null;
}
ovalues.add(o);
}
return new ArrayType(ovalues);
}
@Override
public GraphTargetItem simplify(String implicitCoerce) {
if (implicitCoerce.isEmpty()) {
return this;
}
return super.simplify(implicitCoerce);
}
@Override
public boolean isCompileTime(Set<GraphTargetItem> dependencies) {
for (GraphTargetItem v : values) {
if (!v.isCompileTime()) {
return false;
}
}
return true;
}
@Override
public boolean hasReturnValue() {
return true;
}
@Override
public List<GraphSourceItem> toSource(SourceGeneratorLocalData localData, SourceGenerator generator) throws CompilationException {
return toSourceMerge(localData, generator, values,
new AVM2Instruction(0, AVM2Instructions.NewArray, new int[]{values.size()})
);
}
}