PNGChartModel.java

// 
// Copyright 2011 Taha Hafeez Siddiqi
// 
// Licensed 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 com.googlecode.tawus.jfreechart;

import org.jfree.chart.JFreeChart;


public class PNGChartModel extends ChartModel
{   
   private boolean encodeAlpha;

   private int compression;

   public PNGChartModel(JFreeChart chart, int width, int height, boolean encodeAlpha, int compression)
   {
      super(chart, width, height);
      this.setEncodeAlpha(encodeAlpha);
      this.setCompression(compression);
   }

   @Override
   public String getFormat()
   {
      return "png";
   }

   @Override
   public String getContentType()
   {
      return "image/png";
   }

   public void setEncodeAlpha(boolean encodeAlpha)
   {
      this.encodeAlpha = encodeAlpha;
   }

   public boolean isEncodeAlpha()
   {
      return encodeAlpha;
   }

   public void setCompression(int compression)
   {
      this.compression = compression;
   }

   public int getCompression()
   {
      return compression;
   }

}