content: /*
   * Copyright (C) 2010 A. Horn
   *
   * 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.mcsoxford.rss;
  
  /**
   * Immutable class for media thumbnail RSS 2.0 data.
   * 
   * @author Mr Horn
   * @see http://search.yahoo.com/mrss/
   */
  public final class MediaThumbnail {
  
    private final android.net.Uri url;
    private final int height;
    private final int width;
  
    /**
     * Returns the URL of the thumbnail.
     * The return value is never {@code null}.
     */
    public android.net.Uri getUrl() {
      return url;
    }
  
    /**
     * Returns the thumbnail's height or {@code -1} if unspecified.
     */
    public int getHeight() {
      return height;
    }
  
    /**
     * Returns the thumbnail's width or {@code -1} if unspecified.
     */
    public int getWidth() {
      return width;
    }
  
    /* Internal constructor for RSSHandler */
    MediaThumbnail(android.net.Uri url, int height, int width) {
      this.url = url;
      this.height = height;
      this.width = width;
    }
  
    /**
     * Returns the thumbnail's URL as a string.
     */
    public String toString() {
      return url.toString();
    }
  
    /**
     * Returns the hash code of the thumbnail's URL.
     */
    @Override
    public int hashCode() {
      return url.hashCode();
    }
  
    /**
     * Compares the URLs of two thumbnails for equality.
     */
    @Override
    public boolean equals(Object object) {
      if (this == object) {
        return true;
      } else if (object instanceof MediaThumbnail) {
        final MediaThumbnail other = (MediaThumbnail) (object);
  
        /* other is not null */
        return url.equals(other.url);
      } else {
        return false;
      }
    }
  
  }
  
  