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/*
* Copyright (C) 2011 Ericsson AB. 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.
* 3. Neither the name of Ericsson nor the names of its contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER OR 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 THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_USER_MEDIA_CLIENT_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_USER_MEDIA_CLIENT_H_
#include <memory>
#include "base/memory/ptr_util.h"
#include "base/memory/scoped_refptr.h"
#include "third_party/blink/renderer/modules/mediastream/user_media_client.h"
#include "third_party/blink/renderer/modules/modules_export.h"
namespace blink {
class ApplyConstraintsRequest;
class LocalFrame;
class MediaStreamComponent;
class UserMediaRequest;
class WebUserMediaClient;
class MODULES_EXPORT UserMediaClient {
public:
static std::unique_ptr<UserMediaClient> Create(WebUserMediaClient* client) {
return base::WrapUnique(new UserMediaClient(client));
}
void RequestUserMedia(UserMediaRequest*);
void CancelUserMediaRequest(UserMediaRequest*);
void ApplyConstraints(ApplyConstraintsRequest*);
void StopTrack(MediaStreamComponent*);
private:
explicit UserMediaClient(WebUserMediaClient*);
WebUserMediaClient* client_;
};
MODULES_EXPORT void ProvideUserMediaTo(LocalFrame&,
std::unique_ptr<UserMediaClient>);
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_USER_MEDIA_CLIENT_H_
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