mirror of
https://github.com/mozilla/gecko-dev.git
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497 lines
16 KiB
C++
497 lines
16 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _WEBRTC_GLOBAL_H_
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#define _WEBRTC_GLOBAL_H_
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#include "ipc/IPCMessageUtils.h"
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#include "mozilla/dom/BindingDeclarations.h"
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#include "mozilla/dom/RTCStatsReportBinding.h"
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typedef mozilla::dom::RTCStatsReportInternal StatsReport;
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typedef nsTArray< nsAutoPtr<StatsReport>> RTCReports;
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typedef mozilla::dom::Sequence<nsString> WebrtcGlobalLog;
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namespace IPC {
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template<typename T>
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struct ParamTraits<mozilla::dom::Optional<T>>
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{
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typedef mozilla::dom::Optional<T> paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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if (aParam.WasPassed()) {
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WriteParam(aMsg, true);
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WriteParam(aMsg, aParam.Value());
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return;
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}
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WriteParam(aMsg, false);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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bool was_passed = false;
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if (!ReadParam(aMsg, aIter, &was_passed)) {
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return false;
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}
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aResult->Reset(); //XXX Optional_base seems to reach this point with isSome true.
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if (was_passed) {
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if (!ReadParam(aMsg, aIter, &(aResult->Construct()))) {
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return false;
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}
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}
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return true;
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}
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};
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template<typename T>
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struct ParamTraits<mozilla::dom::Sequence<T>>
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{
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typedef mozilla::dom::Sequence<T> paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const FallibleTArray<T>&>(aParam));
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, dynamic_cast<FallibleTArray<T>*>(aResult));
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCStatsType> :
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public ContiguousEnumSerializer<
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mozilla::dom::RTCStatsType,
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mozilla::dom::RTCStatsType::Inboundrtp,
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mozilla::dom::RTCStatsType::EndGuard_>
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{};
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template<>
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struct ParamTraits<mozilla::dom::RTCStatsIceCandidatePairState> :
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public ContiguousEnumSerializer<
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mozilla::dom::RTCStatsIceCandidatePairState,
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mozilla::dom::RTCStatsIceCandidatePairState::Frozen,
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mozilla::dom::RTCStatsIceCandidatePairState::EndGuard_>
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{};
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template<>
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struct ParamTraits<mozilla::dom::RTCStatsIceCandidateType> :
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public ContiguousEnumSerializer<
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mozilla::dom::RTCStatsIceCandidateType,
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mozilla::dom::RTCStatsIceCandidateType::Host,
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mozilla::dom::RTCStatsIceCandidateType::EndGuard_>
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{};
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template<>
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struct ParamTraits<mozilla::dom::RTCStatsReportInternal>
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{
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typedef mozilla::dom::RTCStatsReportInternal paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mClosed);
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WriteParam(aMsg, aParam.mCodecStats);
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WriteParam(aMsg, aParam.mIceCandidatePairStats);
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WriteParam(aMsg, aParam.mIceCandidateStats);
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WriteParam(aMsg, aParam.mIceComponentStats);
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WriteParam(aMsg, aParam.mInboundRTPStreamStats);
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WriteParam(aMsg, aParam.mLocalSdp);
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WriteParam(aMsg, aParam.mMediaStreamStats);
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WriteParam(aMsg, aParam.mMediaStreamTrackStats);
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WriteParam(aMsg, aParam.mOutboundRTPStreamStats);
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WriteParam(aMsg, aParam.mPcid);
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WriteParam(aMsg, aParam.mRemoteSdp);
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WriteParam(aMsg, aParam.mTimestamp);
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WriteParam(aMsg, aParam.mTransportStats);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mClosed)) ||
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!ReadParam(aMsg, aIter, &(aResult->mCodecStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mIceCandidatePairStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mIceCandidateStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mIceComponentStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mInboundRTPStreamStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mLocalSdp)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMediaStreamStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMediaStreamTrackStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mOutboundRTPStreamStats)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPcid)) ||
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!ReadParam(aMsg, aIter, &(aResult->mRemoteSdp)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTimestamp)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTransportStats))) {
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return false;
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}
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return true;
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}
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};
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typedef mozilla::dom::RTCStats RTCStats;
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static void WriteRTCStats(Message* aMsg, const RTCStats& aParam)
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{
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// RTCStats base class
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WriteParam(aMsg, aParam.mId);
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WriteParam(aMsg, aParam.mTimestamp);
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WriteParam(aMsg, aParam.mType);
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}
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static bool ReadRTCStats(const Message* aMsg, void** aIter, RTCStats* aResult)
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{
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// RTCStats base class
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if (!ReadParam(aMsg, aIter, &(aResult->mId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTimestamp)) ||
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!ReadParam(aMsg, aIter, &(aResult->mType))) {
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return false;
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}
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return true;
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}
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template<>
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struct ParamTraits<mozilla::dom::RTCCodecStats>
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{
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typedef mozilla::dom::RTCCodecStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mChannels);
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WriteParam(aMsg, aParam.mClockRate);
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WriteParam(aMsg, aParam.mCodec);
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WriteParam(aMsg, aParam.mParameters);
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WriteParam(aMsg, aParam.mPayloadType);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mChannels)) ||
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!ReadParam(aMsg, aIter, &(aResult->mClockRate)) ||
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!ReadParam(aMsg, aIter, &(aResult->mCodec)) ||
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!ReadParam(aMsg, aIter, &(aResult->mParameters)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPayloadType)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCIceCandidatePairStats>
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{
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typedef mozilla::dom::RTCIceCandidatePairStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mComponentId);
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WriteParam(aMsg, aParam.mLocalCandidateId);
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WriteParam(aMsg, aParam.mPriority);
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WriteParam(aMsg, aParam.mNominated);
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WriteParam(aMsg, aParam.mReadable);
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WriteParam(aMsg, aParam.mRemoteCandidateId);
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WriteParam(aMsg, aParam.mSelected);
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WriteParam(aMsg, aParam.mState);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mComponentId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mLocalCandidateId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPriority)) ||
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!ReadParam(aMsg, aIter, &(aResult->mNominated)) ||
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!ReadParam(aMsg, aIter, &(aResult->mReadable)) ||
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!ReadParam(aMsg, aIter, &(aResult->mRemoteCandidateId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mSelected)) ||
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!ReadParam(aMsg, aIter, &(aResult->mState)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCIceCandidateStats>
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{
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typedef mozilla::dom::RTCIceCandidateStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mCandidateId);
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WriteParam(aMsg, aParam.mCandidateType);
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WriteParam(aMsg, aParam.mComponentId);
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WriteParam(aMsg, aParam.mIpAddress);
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WriteParam(aMsg, aParam.mMozLocalTransport);
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WriteParam(aMsg, aParam.mPortNumber);
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WriteParam(aMsg, aParam.mTransport);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mCandidateId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mCandidateType)) ||
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!ReadParam(aMsg, aIter, &(aResult->mComponentId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mIpAddress)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMozLocalTransport)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPortNumber)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTransport)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCIceComponentStats>
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{
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typedef mozilla::dom::RTCIceComponentStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mActiveConnection);
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WriteParam(aMsg, aParam.mBytesReceived);
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WriteParam(aMsg, aParam.mBytesSent);
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WriteParam(aMsg, aParam.mComponent);
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WriteParam(aMsg, aParam.mTransportId);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mActiveConnection)) ||
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!ReadParam(aMsg, aIter, &(aResult->mBytesReceived)) ||
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!ReadParam(aMsg, aIter, &(aResult->mBytesSent)) ||
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!ReadParam(aMsg, aIter, &(aResult->mComponent)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTransportId)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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static void WriteRTCRTPStreamStats(
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Message* aMsg,
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const mozilla::dom::RTCRTPStreamStats& aParam)
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{
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WriteParam(aMsg, aParam.mBitrateMean);
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WriteParam(aMsg, aParam.mBitrateStdDev);
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WriteParam(aMsg, aParam.mCodecId);
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WriteParam(aMsg, aParam.mFramerateMean);
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WriteParam(aMsg, aParam.mFramerateStdDev);
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WriteParam(aMsg, aParam.mIsRemote);
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WriteParam(aMsg, aParam.mMediaTrackId);
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WriteParam(aMsg, aParam.mMediaType);
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WriteParam(aMsg, aParam.mRemoteId);
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WriteParam(aMsg, aParam.mSsrc);
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WriteParam(aMsg, aParam.mTransportId);
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}
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static bool ReadRTCRTPStreamStats(
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const Message* aMsg, void** aIter,
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mozilla::dom::RTCRTPStreamStats* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mBitrateMean)) ||
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!ReadParam(aMsg, aIter, &(aResult->mBitrateStdDev)) ||
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!ReadParam(aMsg, aIter, &(aResult->mCodecId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramerateMean)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramerateStdDev)) ||
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!ReadParam(aMsg, aIter, &(aResult->mIsRemote)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMediaTrackId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMediaType)) ||
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!ReadParam(aMsg, aIter, &(aResult->mRemoteId)) ||
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!ReadParam(aMsg, aIter, &(aResult->mSsrc)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTransportId))) {
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return false;
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}
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return true;
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}
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template<>
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struct ParamTraits<mozilla::dom::RTCInboundRTPStreamStats>
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{
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typedef mozilla::dom::RTCInboundRTPStreamStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mBytesReceived);
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WriteParam(aMsg, aParam.mDiscardedPackets);
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WriteParam(aMsg, aParam.mJitter);
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WriteParam(aMsg, aParam.mMozAvSyncDelay);
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WriteParam(aMsg, aParam.mMozJitterBufferDelay);
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WriteParam(aMsg, aParam.mMozRtt);
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WriteParam(aMsg, aParam.mPacketsLost);
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WriteParam(aMsg, aParam.mPacketsReceived);
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WriteRTCRTPStreamStats(aMsg, aParam);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mBytesReceived)) ||
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!ReadParam(aMsg, aIter, &(aResult->mDiscardedPackets)) ||
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!ReadParam(aMsg, aIter, &(aResult->mJitter)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMozAvSyncDelay)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMozJitterBufferDelay)) ||
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!ReadParam(aMsg, aIter, &(aResult->mMozRtt)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPacketsLost)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPacketsReceived)) ||
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!ReadRTCRTPStreamStats(aMsg, aIter, aResult) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCOutboundRTPStreamStats>
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{
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typedef mozilla::dom::RTCOutboundRTPStreamStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mBytesSent);
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WriteParam(aMsg, aParam.mDroppedFrames);
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WriteParam(aMsg, aParam.mPacketsSent);
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WriteParam(aMsg, aParam.mTargetBitrate);
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WriteRTCRTPStreamStats(aMsg, aParam);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mBytesSent)) ||
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!ReadParam(aMsg, aIter, &(aResult->mDroppedFrames)) ||
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!ReadParam(aMsg, aIter, &(aResult->mPacketsSent)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTargetBitrate)) ||
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!ReadRTCRTPStreamStats(aMsg, aIter, aResult) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCMediaStreamStats>
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{
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typedef mozilla::dom::RTCMediaStreamStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mStreamIdentifier);
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WriteParam(aMsg, aParam.mTrackIds);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mStreamIdentifier)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTrackIds)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCTransportStats>
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{
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typedef mozilla::dom::RTCTransportStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mBytesReceived);
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WriteParam(aMsg, aParam.mBytesSent);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mBytesReceived)) ||
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!ReadParam(aMsg, aIter, &(aResult->mBytesSent)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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template<>
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struct ParamTraits<mozilla::dom::RTCMediaStreamTrackStats>
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{
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typedef mozilla::dom::RTCMediaStreamTrackStats paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mAudioLevel);
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WriteParam(aMsg, aParam.mEchoReturnLoss);
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WriteParam(aMsg, aParam.mEchoReturnLossEnhancement);
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WriteParam(aMsg, aParam.mFrameHeight);
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WriteParam(aMsg, aParam.mFrameWidth);
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WriteParam(aMsg, aParam.mFramesCorrupted);
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WriteParam(aMsg, aParam.mFramesDecoded);
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WriteParam(aMsg, aParam.mFramesDropped);
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WriteParam(aMsg, aParam.mFramesPerSecond);
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WriteParam(aMsg, aParam.mFramesReceived);
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WriteParam(aMsg, aParam.mFramesSent);
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WriteParam(aMsg, aParam.mRemoteSource);
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WriteParam(aMsg, aParam.mSsrcIds);
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WriteParam(aMsg, aParam.mTrackIdentifier);
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WriteRTCStats(aMsg, aParam);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &(aResult->mAudioLevel)) ||
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!ReadParam(aMsg, aIter, &(aResult->mEchoReturnLoss)) ||
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!ReadParam(aMsg, aIter, &(aResult->mEchoReturnLossEnhancement)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFrameHeight)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFrameWidth)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesCorrupted)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesDecoded)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesDropped)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesPerSecond)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesReceived)) ||
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!ReadParam(aMsg, aIter, &(aResult->mFramesSent)) ||
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!ReadParam(aMsg, aIter, &(aResult->mRemoteSource)) ||
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!ReadParam(aMsg, aIter, &(aResult->mSsrcIds)) ||
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!ReadParam(aMsg, aIter, &(aResult->mTrackIdentifier)) ||
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!ReadRTCStats(aMsg, aIter, aResult)) {
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return false;
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}
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return true;
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}
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};
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} // namespace ipc
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#endif // _WEBRTC_GLOBAL_H_
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