shadingdescriptor.java

抽取pdf和word文本内容的源代码

/* ====================================================================
   Copyright 2002-2004   Apache Software Foundation

   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 org.apache.poi.hwpf.usermodel;

import org.apache.poi.util.BitField;
import org.apache.poi.util.LittleEndian;

public class ShadingDescriptor
  implements Cloneable
{
  public static final int SIZE = 2;

  private short _info;
    private final static BitField _icoFore = new BitField(0x1f);
    private final static BitField _icoBack = new BitField(0x3e0);
    private final static BitField _ipat = new BitField(0xfc00);

  public ShadingDescriptor()
  {
  }

  public ShadingDescriptor(byte[] buf, int offset)
  {
    this(LittleEndian.getShort(buf, offset));
  }

  public ShadingDescriptor(short info)
  {
    _info = info;
  }

  public short toShort()
  {
    return _info;
  }

  public void serialize(byte[] buf, int offset)
  {
    LittleEndian.putShort(buf, offset, _info);
  }

  public Object clone()
    throws CloneNotSupportedException
  {
    return super.clone();
  }
}