1 /*
2 * Copyright (c) 2010, 2013, 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 package com.sun.media.jfxmediaimpl.platform.osx;
27
28 import com.sun.media.jfxmedia.Media;
29 import com.sun.media.jfxmedia.MediaPlayer;
30 import com.sun.media.jfxmedia.locator.Locator;
31 import com.sun.media.jfxmedia.logging.Logger;
32 import com.sun.media.jfxmediaimpl.HostUtils;
33 import com.sun.media.jfxmediaimpl.platform.Platform;
34
35 /**
36 * Mac OS X Platform implementation.
37 */
38 public final class OSXPlatform extends Platform {
39 /**
40 * The MIME types of all supported media.
41 */
42 private static final String[] CONTENT_TYPES = {
43 "video/mp4",
44 "audio/x-m4a",
45 "video/x-m4v",
46 "application/vnd.apple.mpegurl",
47 "audio/mpegurl"
48 };
49
50 private static final class OSXPlatformInitializer {
51 private static final OSXPlatform globalInstance = new OSXPlatform();
52 }
53
54 public static Platform getPlatformInstance() {
55 return OSXPlatformInitializer.globalInstance;
56 }
57
58 private OSXPlatform() {
59 }
60
61 @Override
62 public void preloadPlatform() {}
63
64 /**
65 * @return false if the platform cannot be loaded
66 */
67 @Override
68 public boolean loadPlatform() {
69 if (!HostUtils.isMacOSX()) {
70 return false;
71 }
72
73 try {
74 osxPlatformInit();
75 } catch (UnsatisfiedLinkError ule) {
76 if (Logger.canLog(Logger.DEBUG)) {
77 Logger.logMsg(Logger.DEBUG, "Unable to load OSX platform.");
78 }
79 // MediaUtils.nativeError(OSXPlatform.class, MediaError.ERROR_MANAGER_ENGINEINIT_FAIL);
80 return false;
81 }
82 return true;
83 }
84
85 @Override
86 public String[] getSupportedContentTypes() {
87 String[] contentTypesCopy = new String[CONTENT_TYPES.length];
88 System.arraycopy(CONTENT_TYPES, 0, contentTypesCopy, 0, CONTENT_TYPES.length);
89 return contentTypesCopy;
90 }
91
92 @Override
93 public Media createMedia(Locator source) {
94 return new OSXMedia(source);
95 }
96
97 @Override
|
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
23 * questions.
24 */
25
26 package com.sun.media.jfxmediaimpl.platform.osx;
27
28 import com.sun.glass.utils.NativeLibLoader;
29 import com.sun.media.jfxmedia.Media;
30 import com.sun.media.jfxmedia.MediaPlayer;
31 import com.sun.media.jfxmedia.locator.Locator;
32 import com.sun.media.jfxmedia.logging.Logger;
33 import com.sun.media.jfxmediaimpl.HostUtils;
34 import com.sun.media.jfxmediaimpl.platform.Platform;
35 import java.security.AccessController;
36 import java.security.PrivilegedAction;
37
38 /**
39 * Mac OS X Platform implementation.
40 */
41 public final class OSXPlatform extends Platform {
42 /**
43 * The MIME types of all supported media.
44 */
45 private static final String[] CONTENT_TYPES = {
46 "video/mp4",
47 "audio/x-m4a",
48 "video/x-m4v",
49 "application/vnd.apple.mpegurl",
50 "audio/mpegurl"
51 };
52
53 private static final class OSXPlatformInitializer {
54 private static final OSXPlatform globalInstance;
55 static {
56 // Platform is only available if we can load it's native lib
57 // Do this early so we can report the correct content types
58 boolean isLoaded = false;
59 try {
60 isLoaded = AccessController.doPrivileged((PrivilegedAction<Boolean>) () -> {
61 try {
62 NativeLibLoader.loadLibrary("jfxmedia_qtkit");
63 } catch (UnsatisfiedLinkError ule) {
64 // non-fatal condition, keep quiet about it
65 return Boolean.FALSE;
66 }
67 return Boolean.TRUE;
68 });
69 } catch (Exception e) {
70 // Ignore
71 }
72 if (isLoaded) {
73 globalInstance = new OSXPlatform();
74 } else {
75 globalInstance = null;
76 }
77 }
78 }
79
80 public static Platform getPlatformInstance() {
81 return OSXPlatformInitializer.globalInstance;
82 }
83
84 private OSXPlatform() {
85 }
86
87 /**
88 * @return false if the platform cannot be loaded
89 */
90 @Override
91 public boolean loadPlatform() {
92 if (!HostUtils.isMacOSX()) {
93 return false;
94 }
95
96 // ULE should not happen here, but just in case
97 try {
98 osxPlatformInit();
99 } catch (UnsatisfiedLinkError ule) {
100 if (Logger.canLog(Logger.DEBUG)) {
101 Logger.logMsg(Logger.DEBUG, "QTKit platform lib is not available.");
102 }
103 // MediaUtils.nativeError(OSXPlatform.class, MediaError.ERROR_MANAGER_ENGINEINIT_FAIL);
104 return false;
105 }
106 return true;
107 }
108
109 @Override
110 public String[] getSupportedContentTypes() {
111 String[] contentTypesCopy = new String[CONTENT_TYPES.length];
112 System.arraycopy(CONTENT_TYPES, 0, contentTypesCopy, 0, CONTENT_TYPES.length);
113 return contentTypesCopy;
114 }
115
116 @Override
117 public Media createMedia(Locator source) {
118 return new OSXMedia(source);
119 }
120
121 @Override
|