1 /*
2 * Copyright (c) 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
31 * Stores glyph-related data, used in the pure-java glyphcache.
32 *
33 * @author Clemens Eisserer
34 */
35
36 public class XRGlyphCacheEntry {
37 long glyphInfoPtr;
38
39 int lastUsed;
40 boolean pinned;
41
42 int xOff;
43 int yOff;
44
45 int glyphSet;
46
47 public XRGlyphCacheEntry(long glyphInfoPtr, GlyphList gl) {
48 this.glyphInfoPtr = glyphInfoPtr;
49
50 /* TODO: Does it make sence to cache results? */
51 xOff = (int) Math.round(getXAdvance());
52 yOff = (int) Math.round(getYAdvance());
53 }
54
55 public int getXOff() {
56 return xOff;
57 }
58
59 public int getYOff() {
60 return yOff;
61 }
62
63 public void setGlyphSet(int glyphSet) {
64 this.glyphSet = glyphSet;
65 }
66
67 public int getGlyphSet() {
68 return glyphSet;
69 }
70
71 public static int getGlyphID(long glyphInfoPtr) {
72 // We need to access the GlyphID with Unsafe.getAddress() because the
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1 /*
2 * Copyright (c) 2010, 2014, 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
31 * Stores glyph-related data, used in the pure-java glyphcache.
32 *
33 * @author Clemens Eisserer
34 */
35
36 public class XRGlyphCacheEntry {
37 long glyphInfoPtr;
38
39 int lastUsed;
40 boolean pinned;
41
42 int xOff;
43 int yOff;
44
45 int glyphSet;
46
47 public XRGlyphCacheEntry(long glyphInfoPtr, GlyphList gl) {
48 this.glyphInfoPtr = glyphInfoPtr;
49
50 /* TODO: Does it make sence to cache results? */
51 xOff = Math.round(getXAdvance());
52 yOff = Math.round(getYAdvance());
53 }
54
55 public int getXOff() {
56 return xOff;
57 }
58
59 public int getYOff() {
60 return yOff;
61 }
62
63 public void setGlyphSet(int glyphSet) {
64 this.glyphSet = glyphSet;
65 }
66
67 public int getGlyphSet() {
68 return glyphSet;
69 }
70
71 public static int getGlyphID(long glyphInfoPtr) {
72 // We need to access the GlyphID with Unsafe.getAddress() because the
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