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
24 */
25
26 package com.sun.media.jfxmediaimpl.platform;
27
28 import com.sun.media.jfxmedia.Media;
29 import com.sun.media.jfxmedia.MediaPlayer;
30 import com.sun.media.jfxmedia.MetadataParser;
31 import com.sun.media.jfxmedia.locator.Locator;
32
33 /**
34 * JFXMedia platform interface.
35 */
36 public abstract class Platform {
37 /*
38 * Get an instance of the platform.
39 */
40 public static Platform getPlatformInstance() {
41 throw new UnsupportedOperationException("Invalid platform class.");
42 }
43
44 /*
45 * Loading stages
46 * preloadPlatform gives the platform a chance to load or check dependencies
47 * before the main jfxmedia library is loaded. Then loadPlatform is called
48 * after jfxmedia library is loaded in case the platform has further
49 * dependencies.
50 */
51 public void preloadPlatform() {}
52
53 /**
54 * @return false if the platform cannot be loaded
55 */
56 public boolean loadPlatform() {
57 return false;
58 }
59
60 public boolean canPlayContentType(String contentType) {
61 String[] contentTypes = getSupportedContentTypes();
62 if (contentTypes != null) {
63 for (String type : contentTypes) {
64 if (type.equalsIgnoreCase(contentType)) {
65 return true;
66 }
67 }
68 }
69 return false;
70 }
71
72 // NB: This method returns only content which can actually be PLAYED. It
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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
24 */
25
26 package com.sun.media.jfxmediaimpl.platform;
27
28 import com.sun.media.jfxmedia.Media;
29 import com.sun.media.jfxmedia.MediaPlayer;
30 import com.sun.media.jfxmedia.MetadataParser;
31 import com.sun.media.jfxmedia.locator.Locator;
32
33 /**
34 * JFXMedia platform interface.
35 */
36 public abstract class Platform {
37 /*
38 * Get an instance of the platform.
39 */
40 public static Platform getPlatformInstance() {
41 throw new UnsupportedOperationException("Invalid platform class.");
42 }
43
44 /**
45 * @return false if the platform cannot be loaded
46 */
47 public boolean loadPlatform() {
48 return false;
49 }
50
51 public boolean canPlayContentType(String contentType) {
52 String[] contentTypes = getSupportedContentTypes();
53 if (contentTypes != null) {
54 for (String type : contentTypes) {
55 if (type.equalsIgnoreCase(contentType)) {
56 return true;
57 }
58 }
59 }
60 return false;
61 }
62
63 // NB: This method returns only content which can actually be PLAYED. It
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