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/*
* Copyright (C) 2018 Igalia S.L.
*
* 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
* HOLDER 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.
*/
#pragma once
#include "PageIdentifier.h"
#include <wtf/Function.h>
namespace WebCore {
class MediaSessionManagerInterface;
struct MediaCapabilitiesDecodingInfo;
struct MediaCapabilitiesEncodingInfo;
struct MediaDecodingConfiguration;
struct MediaEncodingConfiguration;
class MediaEngineConfigurationFactory {
public:
using DecodingConfigurationCallback = Function<void(MediaCapabilitiesDecodingInfo&&)>;
using EncodingConfigurationCallback = Function<void(MediaCapabilitiesEncodingInfo&&)>;
static bool hasDecodingConfigurationFactory();
static bool hasEncodingConfigurationFactory();
WEBCORE_EXPORT static void createDecodingConfiguration(MediaDecodingConfiguration&&, DecodingConfigurationCallback&&);
WEBCORE_EXPORT static void createEncodingConfiguration(MediaEncodingConfiguration&&, EncodingConfigurationCallback&&);
using CreateDecodingConfiguration = Function<void(MediaDecodingConfiguration&&, DecodingConfigurationCallback&&)>;
using CreateEncodingConfiguration = Function<void(MediaEncodingConfiguration&&, EncodingConfigurationCallback&&)>;
struct MediaEngineFactory {
CreateDecodingConfiguration createDecodingConfiguration;
CreateEncodingConfiguration createEncodingConfiguration;
};
WEBCORE_EXPORT static void clearFactories();
WEBCORE_EXPORT static void resetFactories();
WEBCORE_EXPORT static void installFactory(MediaEngineFactory&&);
WEBCORE_EXPORT static void enableMock();
WEBCORE_EXPORT static void disableMock();
using MediaSessionManagerProvider = Function<RefPtr<MediaSessionManagerInterface> (PageIdentifier)>;
WEBCORE_EXPORT static void setMediaSessionManagerProvider(MediaSessionManagerProvider&&);
WEBCORE_EXPORT static RefPtr<MediaSessionManagerInterface> mediaSessionManagerForPageIdentifier(PageIdentifier);
};
} // namespace WebCore
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