# Copyright (C) 2017-2018 Apple 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.

#if ENABLE(MEDIA_STREAM)

messages -> UserMediaCaptureManagerProxy {
    CreateMediaSourceForCaptureDeviceWithConstraints(uint64_t id, WebCore::CaptureDevice device, String hashSalt, struct WebCore::MediaConstraints constraints) -> (bool success, String invalidConstraints, WebCore::RealtimeMediaSourceSettings settings) Synchronous
    StartProducingData(uint64_t id)
    StopProducingData(uint64_t id)
    End(uint64_t id)
    Capabilities(uint64_t id) -> (WebCore::RealtimeMediaSourceCapabilities capabilities) Synchronous
    SetMuted(uint64_t id, bool muted)
    ApplyConstraints(uint64_t id, struct WebCore::MediaConstraints constraints)
}

#endif
