1 /*
   2  * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.javafx.pgstub;
  27 
  28 public final class StubPlatformImageInfo {
  29     private final int width;
  30     private final int height;
  31     private final int[] frameDelays;
  32     private final int loopCount;
  33 
  34     public StubPlatformImageInfo(final int width,
  35                                  final int height) {
  36         this(width, height, null, 0);
  37     }
  38 
  39     public StubPlatformImageInfo(final int width,
  40                                  final int height,
  41                                  final int[] frameDelays, final int loopCount) {
  42         this.width = width;
  43         this.height = height;
  44         this.frameDelays = frameDelays;
  45         this.loopCount = loopCount;
  46     }
  47 
  48     public int getFrameCount() {
  49         return (frameDelays != null) ? frameDelays.length : 1;
  50     }
  51 
  52     public int getFrameDelay(final int index) {
  53         return frameDelays[index];
  54     }
  55 
  56     int getLoopCount() {
  57         return loopCount;
  58     }
  59 
  60     public int getHeight() {
  61         return height;
  62     }
  63 
  64     public int getWidth() {
  65         return width;
  66     }
  67     
  68     public boolean contains(final int x, final int y) {
  69         final int i = (2 * x / width) & 1;
  70         final int j = (2 * y / height) & 1;
  71 
  72         return (i ^ j) == 0;
  73     }
  74 }