| /* |
| * Copyright (C) 2019 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. |
| */ |
| |
| #include "config.h" |
| #include "RemoteMediaPlayerManagerProxy.h" |
| |
| #if ENABLE(GPU_PROCESS) |
| |
| #include "GPUConnectionToWebProcess.h" |
| #include "Logging.h" |
| #include "RemoteMediaPlayerConfiguration.h" |
| #include "RemoteMediaPlayerManagerProxyMessages.h" |
| #include "RemoteMediaPlayerProxy.h" |
| #include "RemoteMediaPlayerProxyConfiguration.h" |
| #include "WebCoreArgumentCoders.h" |
| #include <WebCore/MediaPlayer.h> |
| #include <WebCore/MediaPlayerPrivate.h> |
| #include <wtf/UniqueRef.h> |
| |
| #if PLATFORM(COCOA) |
| #include <WebCore/AVAssetMIMETypeCache.h> |
| #endif |
| |
| namespace WebKit { |
| |
| using namespace WebCore; |
| |
| RemoteMediaPlayerManagerProxy::RemoteMediaPlayerManagerProxy(GPUConnectionToWebProcess& connection) |
| : m_gpuConnectionToWebProcess(connection) |
| #if !RELEASE_LOG_DISABLED |
| , m_logIdentifier(WTF::LoggerHelper::uniqueLogIdentifier()) |
| #endif |
| { |
| } |
| |
| RemoteMediaPlayerManagerProxy::~RemoteMediaPlayerManagerProxy() |
| { |
| } |
| |
| void RemoteMediaPlayerManagerProxy::createMediaPlayer(MediaPlayerPrivateRemoteIdentifier id, MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, RemoteMediaPlayerProxyConfiguration&& proxyConfiguration, CompletionHandler<void(RemoteMediaPlayerConfiguration&)>&& completionHandler) |
| { |
| ASSERT(!m_proxies.contains(id)); |
| |
| RemoteMediaPlayerConfiguration playerConfiguration; |
| |
| auto proxy = makeUnique<RemoteMediaPlayerProxy>(*this, id, m_gpuConnectionToWebProcess.connection(), engineIdentifier, WTFMove(proxyConfiguration)); |
| proxy->getConfiguration(playerConfiguration); |
| m_proxies.add(id, WTFMove(proxy)); |
| |
| completionHandler(playerConfiguration); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::deleteMediaPlayer(MediaPlayerPrivateRemoteIdentifier id) |
| { |
| if (auto proxy = m_proxies.take(id)) |
| proxy->invalidate(); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::getSupportedTypes(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, CompletionHandler<void(Vector<String>&&)>&& completionHandler) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| completionHandler({ }); |
| return; |
| } |
| |
| HashSet<String, ASCIICaseInsensitiveHash> engineTypes; |
| engine->getSupportedTypes(engineTypes); |
| |
| auto result = WTF::map(engineTypes, [] (auto& type) { |
| return type; |
| }); |
| |
| completionHandler(WTFMove(result)); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::supportsTypeAndCodecs(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const WebCore::MediaEngineSupportParameters&& parameters, CompletionHandler<void(MediaPlayer::SupportsType)>&& completionHandler) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| completionHandler(MediaPlayer::SupportsType::IsNotSupported); |
| return; |
| } |
| |
| auto result = engine->supportsTypeAndCodecs(parameters); |
| completionHandler(result); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::canDecodeExtendedType(WebCore::MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const String&& mimeType, CompletionHandler<void(bool)>&& completionHandler) |
| { |
| bool supported = false; |
| |
| switch (engineIdentifier) { |
| case MediaPlayerEnums::MediaEngineIdentifier::AVFoundation: |
| #if PLATFORM(COCOA) |
| supported = AVAssetMIMETypeCache::singleton().canDecodeType(mimeType) == MediaPlayerEnums::SupportsType::IsSupported; |
| break; |
| #endif |
| |
| case MediaPlayerEnums::MediaEngineIdentifier::AVFoundationMSE: |
| case MediaPlayerEnums::MediaEngineIdentifier::AVFoundationMediaStream: |
| case MediaPlayerEnums::MediaEngineIdentifier::AVFoundationCF: |
| case MediaPlayerEnums::MediaEngineIdentifier::GStreamer: |
| case MediaPlayerEnums::MediaEngineIdentifier::GStreamerMSE: |
| case MediaPlayerEnums::MediaEngineIdentifier::HolePunch: |
| case MediaPlayerEnums::MediaEngineIdentifier::MediaFoundation: |
| case MediaPlayerEnums::MediaEngineIdentifier::MockMSE: |
| ASSERT_NOT_REACHED(); |
| break; |
| } |
| |
| completionHandler(supported); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::originsInMediaCache(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const String&& path, CompletionHandler<void(Vector<WebCore::SecurityOriginData>&&)>&& completionHandler) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| completionHandler({ }); |
| return; |
| } |
| |
| auto origins = engine->originsInMediaCache(path); |
| |
| Vector<WebCore::SecurityOriginData> result; |
| for (auto& origin : origins) |
| result.append(origin->data()); |
| |
| completionHandler(WTFMove(result)); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::clearMediaCache(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const String&&path, WallTime modifiedSince) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| return; |
| } |
| |
| engine->clearMediaCache(path, modifiedSince); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::clearMediaCacheForOrigins(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const String&& path, Vector<WebCore::SecurityOriginData>&& originData) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| return; |
| } |
| |
| HashSet<RefPtr<SecurityOrigin>> origins; |
| for (auto& data : originData) |
| origins.add(data.securityOrigin()); |
| |
| engine->clearMediaCacheForOrigins(path, origins); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::supportsKeySystem(MediaPlayerEnums::MediaEngineIdentifier engineIdentifier, const String&& keySystem, const String&& mimeType, CompletionHandler<void(bool)>&& completionHandler) |
| { |
| auto engine = MediaPlayer::mediaEngine(engineIdentifier); |
| if (!engine) { |
| WTFLogAlways("Failed to find media engine."); |
| return; |
| } |
| |
| auto result = engine->supportsKeySystem(keySystem, mimeType); |
| completionHandler(result); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::didReceivePlayerMessage(IPC::Connection& connection, IPC::Decoder& decoder) |
| { |
| if (auto* player = m_proxies.get(makeObjectIdentifier<MediaPlayerPrivateRemoteIdentifierType>(decoder.destinationID()))) |
| player->didReceiveMessage(connection, decoder); |
| } |
| |
| void RemoteMediaPlayerManagerProxy::didReceiveSyncPlayerMessage(IPC::Connection& connection, IPC::Decoder& decoder, std::unique_ptr<IPC::Encoder>& encoder) |
| { |
| if (auto* player = m_proxies.get(makeObjectIdentifier<MediaPlayerPrivateRemoteIdentifierType>(decoder.destinationID()))) |
| player->didReceiveSyncMessage(connection, decoder, encoder); |
| } |
| |
| RemoteMediaPlayerProxy* RemoteMediaPlayerManagerProxy::getProxy(const MediaPlayerPrivateRemoteIdentifier& id) |
| { |
| auto results = m_proxies.find(id); |
| if (results != m_proxies.end()) |
| return results->value.get(); |
| return nullptr; |
| } |
| |
| #if !RELEASE_LOG_DISABLED |
| const Logger& RemoteMediaPlayerManagerProxy::logger() const |
| { |
| return m_gpuConnectionToWebProcess.logger(); |
| } |
| |
| WTFLogChannel& RemoteMediaPlayerManagerProxy::logChannel() const |
| { |
| return WebKit2LogMedia; |
| } |
| #endif |
| |
| } // namespace WebKit |
| |
| #endif |