/* * Copyright (C) 2015 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 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. */ #include "config.h" #include "RealtimeMediaSourceSupportedConstraints.h" #if ENABLE(MEDIA_STREAM) #include <wtf/HashMap.h> #include <wtf/NeverDestroyed.h> #include <wtf/text/AtomicString.h> #include <wtf/text/AtomicStringHash.h> namespace WebCore { bool RealtimeMediaSourceSupportedConstraints::supportsConstraint(MediaConstraintType constraint) const { switch (constraint) { case MediaConstraintType::Unknown: return false; case MediaConstraintType::Width: return supportsWidth(); case MediaConstraintType::Height: return supportsHeight(); case MediaConstraintType::AspectRatio: return supportsAspectRatio(); case MediaConstraintType::FrameRate: return supportsFrameRate(); case MediaConstraintType::FacingMode: return supportsFacingMode(); case MediaConstraintType::Volume: return supportsVolume(); case MediaConstraintType::SampleRate: return supportsSampleRate(); case MediaConstraintType::SampleSize: return supportsSampleSize(); case MediaConstraintType::EchoCancellation: return supportsEchoCancellation(); case MediaConstraintType::DeviceId: return supportsDeviceId(); case MediaConstraintType::GroupId: return supportsGroupId(); } ASSERT_NOT_REACHED(); return false; } } // namespace WebCore #endif // ENABLE(MEDIA_STREAM)