1 /*
   2  * Copyright (c) 2007, 2010, 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 sun.java2d.cmm.lcms;
  27 
  28 import java.awt.color.ColorSpace;
  29 import java.awt.color.ICC_Profile;
  30 import java.awt.color.CMMException;

  31 import sun.java2d.cmm.ColorTransform;
  32 import sun.java2d.cmm.PCMM;
  33 import sun.java2d.cmm.lcms.LCMS;
  34 import sun.java2d.cmm.lcms.LCMSTransform;
  35 
  36 public class LCMS implements PCMM {
  37 
  38     /* methods invoked from ICC_Profile */
  39     public native long loadProfile(byte[] data);

























  40 
  41     public native void freeProfile(long profileID);
  42 
  43     public native synchronized int getProfileSize(long profileID);
  44 
  45     public native synchronized void getProfileData(long profileID, byte[] data);
  46 
  47     public native synchronized int getTagSize(long profileID, int tagSignature);
  48     public native synchronized void getTagData(long profileID, int tagSignature,
  49                                                byte[] data);
  50     public native synchronized void setTagData(long profileID, int tagSignature,







































  51                                                byte[] data);
  52 
  53     public static native long getProfileID(ICC_Profile profile);
  54 
  55     public static native long createNativeTransform(
  56         long[] profileIDs, int renderType,
  57         int inFormatter, boolean isInIntPacked,
  58         int outFormatter, boolean isOutIntPacked,
  59         Object disposerRef);
  60 
  61    /**
  62      * Constructs ColorTransform object corresponding to an ICC_profile
  63      */
  64     public ColorTransform createTransform(ICC_Profile profile,
  65                                                        int renderType,
  66                                                        int transformType)
  67     {
  68         return new LCMSTransform(profile, renderType, renderType);
  69     }
  70 
  71     /**
  72      * Constructs an ColorTransform object from a list of ColorTransform
  73      * objects
  74      */
  75     public synchronized ColorTransform createTransform(
  76         ColorTransform[] transforms)
  77     {
  78         return new LCMSTransform(transforms);
  79     }
  80 
  81     /* methods invoked from LCMSTransform */
  82     public static native void colorConvert(LCMSTransform trans,
  83                                            LCMSImageLayout src,
  84                                            LCMSImageLayout dest);
  85     public static native void freeTransform(long ID);
  86 
  87     public static native void initLCMS(Class Trans, Class IL, Class Pf);
  88 
  89     /* the class initializer which loads the CMM */
  90     static {
  91         java.security.AccessController.doPrivileged(
  92             new java.security.PrivilegedAction() {
  93                 public Object run() {
  94                     /* We need to load awt here because of usage trace and
  95                      * disposer frameworks
  96                      */
  97                     System.loadLibrary("awt");
  98                     System.loadLibrary("lcms");
  99                     return null;
 100                 }
 101             }
 102         );
 103 
 104         initLCMS(LCMSTransform.class, LCMSImageLayout.class, ICC_Profile.class);
 105     }























































 106 }
--- EOF ---