1/* 2 * Copyright (C) 2014 Apple 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 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef CDMPrivateMediaPlayer_h 27#define CDMPrivateMediaPlayer_h 28 29#include "CDMPrivate.h" 30#include <wtf/PassOwnPtr.h> 31#include <wtf/RetainPtr.h> 32 33#if ENABLE(ENCRYPTED_MEDIA_V2) 34 35namespace WebCore { 36 37class CDM; 38 39class CDMPrivateMediaPlayer : public CDMPrivateInterface { 40public: 41 explicit CDMPrivateMediaPlayer(CDM* cdm) 42 : m_cdm(cdm) 43 { } 44 45 static std::unique_ptr<CDMPrivateInterface> create(CDM* cdm) { return std::make_unique<CDMPrivateMediaPlayer>(cdm); } 46 static bool supportsKeySystem(const String&); 47 static bool supportsKeySystemAndMimeType(const String& keySystem, const String& mimeType); 48 49 virtual ~CDMPrivateMediaPlayer() { } 50 51 virtual bool supportsMIMEType(const String& mimeType) override; 52 virtual std::unique_ptr<CDMSession> createSession() override; 53 54 CDM* cdm() const { return m_cdm; } 55 56protected: 57 CDM* m_cdm; 58}; 59 60} 61 62#endif 63 64#endif // CDMPriavateMediaPlayer_h 65