/*
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.flex.swf.tags;
import java.util.ArrayList;
import java.util.List;
import org.apache.flex.swf.TagType;
/**
* Represents a <code>DefineSprite</code> tag in a SWF file.
*/
public class DefineSpriteTag extends CharacterTag implements ICharacterReferrer
{
/**
* Constructor.
*/
public DefineSpriteTag(int frameCount, List<ITag> controlTags)
{
super(TagType.DefineSprite);
this.frameCount = frameCount;
this.controlTags = controlTags;
}
private final int frameCount;
private final List<ITag> controlTags;
public int getFrameCount()
{
return frameCount;
}
public List<ITag> getControlTags()
{
return controlTags;
}
@Override
public String description()
{
final StringBuilder result = new StringBuilder();
result.append(String.format("#%d, including %d frame(s)", getCharacterID(), frameCount));
for (ITag tag : controlTags)
{
result.append("\n >> ").append(tag);
}
return result.toString();
}
@Override
public Iterable<ICharacterTag> getReferences()
{
final ArrayList<ICharacterTag> result = new ArrayList<ICharacterTag>();
for (final ITag controlTag : controlTags)
{
if (controlTag instanceof ICharacterReferrer)
{
for (final ICharacterTag tag : ((ICharacterReferrer)controlTag).getReferences())
{
assert tag != null;
result.add(tag);
}
}
}
return result;
}
}