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1 /* | |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #include "config.h" | |
32 #include "platform/drm/ContentDecryptionModule.h" | |
33 | |
34 #include "platform/NotImplemented.h" | |
35 #include "platform/drm/ContentDecryptionModuleSession.h" | |
36 #include "public/platform/Platform.h" | |
37 | |
38 namespace WebCore { | |
39 | |
40 PassOwnPtr<ContentDecryptionModule> ContentDecryptionModule::create(const String
& keySystem) | |
41 { | |
42 ASSERT(!keySystem.isEmpty()); | |
43 OwnPtr<blink::WebContentDecryptionModule> cdm = adoptPtr(blink::Platform::cu
rrent()->createContentDecryptionModule(keySystem)); | |
44 if (!cdm) | |
45 return nullptr; | |
46 return adoptPtr(new ContentDecryptionModule(cdm.release())); | |
47 } | |
48 | |
49 ContentDecryptionModule::ContentDecryptionModule(PassOwnPtr<blink::WebContentDec
ryptionModule> cdm) | |
50 : m_cdm(cdm) | |
51 { | |
52 ASSERT(m_cdm); | |
53 } | |
54 | |
55 ContentDecryptionModule::~ContentDecryptionModule() | |
56 { | |
57 } | |
58 | |
59 PassOwnPtr<ContentDecryptionModuleSession> ContentDecryptionModule::createSessio
n(ContentDecryptionModuleSessionClient* client) | |
60 { | |
61 return adoptPtr(new ContentDecryptionModuleSession(m_cdm.get(), client)); | |
62 } | |
63 | |
64 } // namespace WebCore | |
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