/* * Copyright (C) 2012 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef UserMediaController_h #define UserMediaController_h #if ENABLE(MEDIA_STREAM) #include "Page.h" #include "UserMediaClient.h" #include "UserMediaRequest.h" namespace WebCore { class UserMediaController : public Supplement<Page> { public: explicit UserMediaController(UserMediaClient*); ~UserMediaController(); UserMediaClient* client() const { return m_client; } void requestPermission(Ref<UserMediaRequest>&&); void cancelRequest(UserMediaRequest&); static const char* supplementName(); static UserMediaController* from(Page* page) { return static_cast<UserMediaController*>(Supplement<Page>::from(page, supplementName())); } private: UserMediaClient* m_client; }; inline void UserMediaController::requestPermission(Ref<UserMediaRequest>&& request) { m_client->requestPermission(WTF::move(request)); } inline void UserMediaController::cancelRequest(UserMediaRequest& request) { m_client->cancelRequest(request); } } // namespace WebCore #endif // ENABLE(MEDIA_STREAM) #endif // UserMediaController_h