android-ibc-forum

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git clone http://git.code.weiherhei.de/android-ibc-forum.git
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MediaThumbnail.java (2111B)

      1 /*
      2  * Copyright (C) 2010 A. Horn
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package org.mcsoxford.rss;
     18 
     19 /**
     20  * Immutable class for media thumbnail RSS 2.0 data.
     21  * 
     22  * @author Mr Horn
     23  * @see http://search.yahoo.com/mrss/
     24  */
     25 public final class MediaThumbnail {
     26 
     27   private final android.net.Uri url;
     28   private final int height;
     29   private final int width;
     30 
     31   /**
     32    * Returns the URL of the thumbnail.
     33    * The return value is never {@code null}.
     34    */
     35   public android.net.Uri getUrl() {
     36     return url;
     37   }
     38 
     39   /**
     40    * Returns the thumbnail's height or {@code -1} if unspecified.
     41    */
     42   public int getHeight() {
     43     return height;
     44   }
     45 
     46   /**
     47    * Returns the thumbnail's width or {@code -1} if unspecified.
     48    */
     49   public int getWidth() {
     50     return width;
     51   }
     52 
     53   /* Internal constructor for RSSHandler */
     54   MediaThumbnail(android.net.Uri url, int height, int width) {
     55     this.url = url;
     56     this.height = height;
     57     this.width = width;
     58   }
     59 
     60   /**
     61    * Returns the thumbnail's URL as a string.
     62    */
     63   public String toString() {
     64     return url.toString();
     65   }
     66 
     67   /**
     68    * Returns the hash code of the thumbnail's URL.
     69    */
     70   @Override
     71   public int hashCode() {
     72     return url.hashCode();
     73   }
     74 
     75   /**
     76    * Compares the URLs of two thumbnails for equality.
     77    */
     78   @Override
     79   public boolean equals(Object object) {
     80     if (this == object) {
     81       return true;
     82     } else if (object instanceof MediaThumbnail) {
     83       final MediaThumbnail other = (MediaThumbnail) (object);
     84 
     85       /* other is not null */
     86       return url.equals(other.url);
     87     } else {
     88       return false;
     89     }
     90   }
     91 
     92 }
     93