1 /*

     2  * Copyright 2010 Sun Microsystems, Inc.  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.  Sun designates this

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

     9  * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22  * CA 95054 USA or visit www.sun.com if you need additional information or

    23  * have any questions.

    24  */

    25 

    26 #include "GraphicsPrimitiveMgr.h"

    27 #include "Region.h"

    28 #include "Trace.h"

    29 #include "X11SurfaceData.h"

    30 

    31 /*#include <xcb/xcb.h>*/

    32 #include <Xrender.h>

    33 

    34 #ifndef RepeatNone  /* added in 0.10 */

    35 #define RepeatNone    0

    36 #define RepeatNormal  1

    37 #define RepeatPad     2

    38 #define RepeatReflect 3

    39 #endif

    40 

    41 

    42 #include <sys/uio.h>

    43 #include <dlfcn.h>

    44 #include <setjmp.h>

    45 

    46 #ifndef HEADLESS

    47 jfieldID pictID;

    48 jfieldID xidID;

    49 jfieldID blitMaskPMID;

    50 jfieldID blitMaskPictID;

    51 #endif /* !HEADLESS */

    52 

    53 JNIEXPORT void JNICALL

    54    Java_sun_java2d_xr_XRSurfaceData_initXRPicture(JNIEnv *env, jobject xsd,

    55                                                   jlong pXSData,

    56                                                   jint pictFormat)

    57 {

    58 #ifndef HEADLESS

    59 

    60   X11SDOps *xsdo;

    61   XRenderPictFormat *fmt;

    62 

    63   J2dTraceLn(J2D_TRACE_INFO, "in XRSurfaceData_initXRender");

    64 

    65   xsdo = (X11SDOps *) jlong_to_ptr(pXSData);

    66   if (xsdo == NULL) {

    67       return;

    68   }

    69 

    70   if (xsdo->xrPic == None) {

    71       XRenderPictureAttributes pict_attr;

    72       pict_attr.repeat = RepeatNone;

    73       fmt = XRenderFindStandardFormat(awt_display, pictFormat);

    74       xsdo->xrPic =

    75          XRenderCreatePicture(awt_display, xsdo->drawable, fmt,

    76                               CPRepeat, &pict_attr);

    77   }

    78 

    79   (*env)->SetIntField (env, xsd, pictID, xsdo->xrPic);

    80   (*env)->SetIntField (env, xsd, xidID, xsdo->drawable);

    81 #endif /* !HEADLESS */

    82 }

    83 

    84 JNIEXPORT void JNICALL

    85 Java_sun_java2d_xr_XRSurfaceData_initIDs(JNIEnv *env, jclass xsd)

    86 {

    87 #ifndef HEADLESS

    88   J2dTraceLn(J2D_TRACE_INFO, "in XRSurfaceData_initIDs");

    89 

    90   pictID = (*env)->GetFieldID(env, xsd, "picture", "I");

    91   xidID = (*env)->GetFieldID(env, xsd, "xid", "I");

    92 

    93   XShared_initIDs(env, JNI_FALSE);

    94 #endif /* !HEADLESS */

    95 }

    96 

    97 

    98 JNIEXPORT void JNICALL

    99 Java_sun_java2d_xr_XRSurfaceData_XRInitSurface(JNIEnv *env, jclass xsd,

   100                                                jint depth,

   101                                                jint width, jint height,

   102                                                jlong drawable, jint pictFormat)

   103 {

   104 #ifndef HEADLESS

   105     X11SDOps *xsdo;

   106 

   107     J2dTraceLn(J2D_TRACE_INFO, "in XRSurfaceData_initSurface");

   108 

   109     xsdo = X11SurfaceData_GetOps(env, xsd);

   110     if (xsdo == NULL) {

   111         return;

   112     }

   113 

   114     XShared_initSurface(env, xsdo, depth, width, height, drawable);

   115 #endif /* !HEADLESS */

   116 }