////////////////////////////////////////////////////////////////////////////////
//
//  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 spark.components.supportClasses
{
import spark.effects.animation.Animation;
import spark.effects.animation.IAnimationTarget;

public class AnimationTarget implements IAnimationTarget
{
    public var updateFunction:Function;
    public var startFunction:Function;
    public var stopFunction:Function;
    public var endFunction:Function;
    public var repeatFunction:Function;
    
    public function AnimationTarget(updateFunction:Function = null)
    {
        this.updateFunction = updateFunction;
    }

    public function animationStart(animation:Animation):void
    {
        if (startFunction != null)
            startFunction(animation);
    }
    
    public function animationEnd(animation:Animation):void
    {
        if (endFunction != null)
            endFunction(animation);
    }
    
    public function animationStop(animation:Animation):void
    {
        if (stopFunction != null)
            stopFunction(animation);
    }
    
    public function animationRepeat(animation:Animation):void
    {
        if (repeatFunction != null)
            repeatFunction(animation);
    }
    
    public function animationUpdate(animation:Animation):void
    {
        if (updateFunction != null)
            updateFunction(animation);
    }
    
}
}