1 /*
   2  * Copyright (c) 2011, 2013, 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 package com.sun.glass.ui.win;
  26 
  27 import com.sun.glass.ui.Application;
  28 import com.sun.glass.ui.Pixels;
  29 
  30 import java.nio.ByteBuffer;
  31 import java.nio.IntBuffer;
  32 
  33 /**
  34  * MS Windows platform implementation class for Pixels.
  35  */
  36 final class WinPixels extends Pixels {
  37 
  38     private native static int _initIDs(); // returns the native format
  39     static {
  40         nativeFormat = _initIDs();
  41     }
  42 
  43     private static final int nativeFormat;
  44 
  45     protected WinPixels(int width, int height, ByteBuffer data) {
  46         super(width, height, data);
  47     }
  48 
  49     protected WinPixels(int width, int height, IntBuffer data) {
  50         super(width, height, data);
  51     }
  52 
  53     protected WinPixels(int width, int height, IntBuffer data, float scale) {
  54         super(width, height, data, scale);
  55     }
  56 
  57     static int getNativeFormat_impl() {
  58         return nativeFormat;
  59     }
  60 
  61     @Override native protected void _fillDirectByteBuffer(ByteBuffer bb);
  62     @Override native protected void _attachInt(long ptr, int w, int h, IntBuffer ints, int[] array, int offset);
  63     @Override native protected void _attachByte(long ptr, int w, int h, ByteBuffer bytes, byte[] array, int offset);
  64 }
  65