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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 "core/platform/graphics/ContentDecryptionModule.h" | |
| 33 | |
| 34 #include "platform/NotImplemented.h" | |
| 35 #include "core/platform/graphics/ContentDecryptionModuleSession.h" | |
| 36 #include "public/platform/Platform.h" | |
| 37 | |
| 38 namespace WebCore { | |
| 39 | |
| 40 bool ContentDecryptionModule::supportsKeySystem(const String& keySystem) | |
| 41 { | |
| 42 // FIXME: Chromium should handle this, possibly using | |
| 43 // MIMETypeRegistry::isSupportedEncryptedMediaMIMEType(). | |
| 44 notImplemented(); | |
| 45 return keySystem == "org.w3.clearkey"; | |
| 46 } | |
| 47 | |
| 48 PassOwnPtr<ContentDecryptionModule> ContentDecryptionModule::create(const String
& keySystem) | |
| 49 { | |
| 50 ASSERT(!keySystem.isEmpty()); | |
| 51 OwnPtr<WebKit::WebContentDecryptionModule> cdm = adoptPtr(WebKit::Platform::
current()->createContentDecryptionModule(keySystem)); | |
| 52 if (!cdm) | |
| 53 return nullptr; | |
| 54 return adoptPtr(new ContentDecryptionModule(cdm.release())); | |
| 55 } | |
| 56 | |
| 57 ContentDecryptionModule::ContentDecryptionModule(PassOwnPtr<WebKit::WebContentDe
cryptionModule> cdm) | |
| 58 : m_cdm(cdm) | |
| 59 { | |
| 60 ASSERT(m_cdm); | |
| 61 } | |
| 62 | |
| 63 ContentDecryptionModule::~ContentDecryptionModule() | |
| 64 { | |
| 65 } | |
| 66 | |
| 67 bool ContentDecryptionModule::supportsMIMEType(const String& mimeType) | |
| 68 { | |
| 69 // FIXME: Chromium should handle this, possibly using | |
| 70 // MIMETypeRegistry::isSupportedEncryptedMediaMIMEType(). | |
| 71 notImplemented(); | |
| 72 return mimeType == "video/webm"; | |
| 73 } | |
| 74 | |
| 75 PassOwnPtr<ContentDecryptionModuleSession> ContentDecryptionModule::createSessio
n(ContentDecryptionModuleSessionClient* client) | |
| 76 { | |
| 77 return adoptPtr(new ContentDecryptionModuleSession(m_cdm.get(), client)); | |
| 78 } | |
| 79 | |
| 80 } // namespace WebCore | |
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Chromium Code Reviews
Issue 48273013:
Move MediaPlayer, IntSizeHash to platform/ (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master