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src/java.desktop/unix/native/common/java2d/x11/X11TextRenderer_md.c

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   1 /*
   2  * Copyright (c) 2001, 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


 205 
 206 JNIEXPORT void JNICALL
 207 AWTDrawGlyphList(JNIEnv *env, jobject xtr,
 208                  jlong dstData, jlong gc,
 209                  SurfaceDataBounds *bounds, ImageRef *glyphs, jint totalGlyphs)
 210 {
 211 #ifndef HEADLESS
 212     GC xgc, theGC;
 213     XImage *theImage;
 214     Pixmap thePixmap;
 215     XGCValues xgcv;
 216     int scan, screen;
 217     AwtGraphicsConfigDataPtr cData;
 218     X11SDOps *xsdo = (X11SDOps *)jlong_to_ptr(dstData);
 219     jint cx1, cy1, cx2, cy2;
 220 
 221     if (xsdo == NULL) {
 222         return;
 223     }
 224 
 225     xgc = (GC)gc;
 226     if (xgc == NULL) {
 227         return;
 228     }
 229 
 230     screen = xsdo->configData->awt_visInfo.screen;
 231     cData = getDefaultConfig(screen);
 232     if (!checkPixmap(env, cData)) {
 233         return;
 234     }
 235     theImage = cData->monoImage;
 236     thePixmap = cData->monoPixmap;
 237     theGC = cData->monoPixmapGC;
 238 
 239     scan = theImage->bytes_per_line;
 240 
 241     xgcv.fill_style = FillStippled;
 242     xgcv.stipple = thePixmap;
 243     xgcv.ts_x_origin = bounds->x1;
 244     xgcv.ts_y_origin = bounds->y1;
 245     XChangeGC(awt_display, xgc,


   1 /*
   2  * Copyright (c) 2001, 2016, 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


 205 
 206 JNIEXPORT void JNICALL
 207 AWTDrawGlyphList(JNIEnv *env, jobject xtr,
 208                  jlong dstData, jlong gc,
 209                  SurfaceDataBounds *bounds, ImageRef *glyphs, jint totalGlyphs)
 210 {
 211 #ifndef HEADLESS
 212     GC xgc, theGC;
 213     XImage *theImage;
 214     Pixmap thePixmap;
 215     XGCValues xgcv;
 216     int scan, screen;
 217     AwtGraphicsConfigDataPtr cData;
 218     X11SDOps *xsdo = (X11SDOps *)jlong_to_ptr(dstData);
 219     jint cx1, cy1, cx2, cy2;
 220 
 221     if (xsdo == NULL) {
 222         return;
 223     }
 224 
 225     xgc = (GC) jlong_to_ptr(gc);
 226     if (xgc == NULL) {
 227         return;
 228     }
 229 
 230     screen = xsdo->configData->awt_visInfo.screen;
 231     cData = getDefaultConfig(screen);
 232     if (!checkPixmap(env, cData)) {
 233         return;
 234     }
 235     theImage = cData->monoImage;
 236     thePixmap = cData->monoPixmap;
 237     theGC = cData->monoPixmapGC;
 238 
 239     scan = theImage->bytes_per_line;
 240 
 241     xgcv.fill_style = FillStippled;
 242     xgcv.stipple = thePixmap;
 243     xgcv.ts_x_origin = bounds->x1;
 244     xgcv.ts_y_origin = bounds->y1;
 245     XChangeGC(awt_display, xgc,


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