01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: /**
18: * @author Igor V. Stolyarov
19: * @version $Revision$
20: *
21: */package org.apache.harmony.awt.gl.linux;
22:
23: import java.awt.image.ColorModel;
24: import java.awt.image.WritableRaster;
25:
26: import org.apache.harmony.awt.gl.Surface;
27:
28: public class PixmapSurface extends Surface {
29:
30: public PixmapSurface(long display, long drawable, long visual_info,
31: int width, int height) {
32: surfaceDataPtr = createSurfData(display, drawable, visual_info,
33: width, height);
34: this .width = width;
35: this .height = height;
36: }
37:
38: @Override
39: public synchronized void dispose() {
40: dispose(surfaceDataPtr);
41: surfaceDataPtr = 0L;
42: }
43:
44: private native long createSurfData(long display, long drawable,
45: long visual_info, int width, int height);
46:
47: private native void dispose(long structPtr);
48:
49: @Override
50: public long lock() {
51: return 0;
52: }
53:
54: @Override
55: public void unlock() {
56: }
57:
58: @Override
59: public ColorModel getColorModel() {
60: return null;
61: }
62:
63: @Override
64: public WritableRaster getRaster() {
65: return null;
66: }
67:
68: @Override
69: public int getSurfaceType() {
70: return 0;
71: }
72:
73: @Override
74: public Surface getImageSurface() {
75: return this;
76: }
77:
78: }
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