1 /*

     2  * Copyright (c) 1998, 2005, 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 #include "jni_util.h"

    27 #include "awt_p.h"

    28 

    29 #define CACHE_UPDATE 0          /* cache the component and update cursor */

    30 #define UPDATE_ONLY  1          /* update cursor, but not cache component */

    31 #define CACHE_ONLY   2          /* cache the component, no cursor update */

    32 

    33 /* fieldIDs for Cursor fields that may be accessed from C */

    34 struct CursorIDs {

    35   jfieldID type;

    36   jmethodID mSetPData;

    37   jfieldID pData;

    38 };

    39 

    40 #ifndef HEADLESS

    41 Cursor getCursor(JNIEnv *env, jobject jCur);

    42 void updateCursor(XPointer client_data, int32_t replace);

    43 #endif /* !HEADLESS */