/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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package sun.java2d.cmm.lcms;

import java.awt.color.ColorSpace;

import java.awt.color.ICC_Profile;

import java.awt.color.CMMException;

import sun.java2d.cmm.ColorTransform;

import sun.java2d.cmm.PCMM;

import sun.java2d.cmm.lcms.LCMS;

import sun.java2d.cmm.lcms.LCMSTransform;

public class LCMS implements PCMM {

    /* methods invoked from ICC_Profile */

    public native long loadProfile(byte[] data);

    public native void freeProfile(long profileID);

    public native synchronized int getProfileSize(long profileID);

    public native synchronized void getProfileData(long profileID, byte[] data);

    public native synchronized int getTagSize(long profileID, int tagSignature);

    public native synchronized void getTagData(long profileID, int tagSignature,

                                               byte[] data);

    public native synchronized void setTagData(long profileID, int tagSignature,

                                               byte[] data);

    public static native long getProfileID(ICC_Profile profile);

    public static native long createNativeTransform(

        long[] profileIDs, int renderType, int inFormatter, int outFormatter,

        Object disposerRef);

   /**

     * Constructs ColorTransform object corresponding to an ICC_profile

     */

    public ColorTransform createTransform(ICC_Profile profile,

                                                       int renderType,

                                                       int transformType)

    {

        return new LCMSTransform(profile, renderType, renderType);

    }

    /**

     * Constructs an ColorTransform object from a list of ColorTransform

     * objects

     */

    public synchronized ColorTransform createTransform(

        ColorTransform[] transforms)

    {

        return new LCMSTransform(transforms);

    }

    /* methods invoked from LCMSTransform */

    public static native void colorConvert(LCMSTransform trans,

                                           LCMSImageLayout src,

                                           LCMSImageLayout dest);

    public static native void freeTransform(long ID);

    public static native void initLCMS(Class Trans, Class IL, Class Pf);

    /* the class initializer which loads the CMM */

    static {

        java.security.AccessController.doPrivileged(

            new java.security.PrivilegedAction() {

                public Object run() {

                    /* We need to load awt here because of usage trace and

                     * disposer frameworks

                     */

                    System.loadLibrary("awt");

                    System.loadLibrary("lcms");

                    return null;

                }

            }

        );

        initLCMS(LCMSTransform.class, LCMSImageLayout.class, ICC_Profile.class);

    }

}