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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at */
include PrefsTypes;
include protocol PGMPContent;
include protocol PGMPTimer;
include protocol PGMPStorage;
include protocol PProfiler;
#if defined(XP_WIN)
[MoveOnly] using mozilla::UntrustedModulesData from "mozilla/UntrustedModulesData.h";
[MoveOnly] using mozilla::ModulePaths from "mozilla/UntrustedModulesData.h";
[MoveOnly] using mozilla::ModulesMapResult from "mozilla/UntrustedModulesData.h";
include "mozilla/ipc/ByteBufUtils.h";
include "GMPParent.h";
include "GMPChild.h";
using mozilla::dom::NativeThreadId from "mozilla/dom/NativeThreadId.h";
namespace mozilla {
namespace gmp {
[NeedsOtherPid, NestedUpTo=inside_sync, ChildImpl="GMPChild", ParentImpl="GMPParent", ChildProc=GMPlugin]
sync protocol PGMP
manages PGMPTimer;
manages PGMPStorage;
async InitCrashReporter(NativeThreadId threadId);
async PGMPTimer();
async PGMPStorage();
async PGMPContentChildDestroyed();
// Sent from time-to-time to limit the amount of telemetry vulnerable to loss
// Buffer contains bincoded Rust structs.
async FOGData(ByteBuf buf);
#if defined(XP_WIN)
async GetModulesTrust(ModulePaths aModPaths, bool aRunAtNormalPriority)
returns (ModulesMapResult? modMapResult);
#endif // defined(XP_WIN)
async CrashPluginNow();
[Nested=inside_sync] sync StartPlugin(nsString adapter);
async ProvideStorageId(nsCString storageId);
async PreloadLibs(nsCString libs);
async CloseActive();
async InitGMPContentChild(Endpoint<PGMPContentChild> endpoint);
async InitProfiler(Endpoint<PProfilerChild> endpoint);
async PreferenceUpdate(Pref pref);
// Tells the GMP process to flush any pending telemetry.
// Used in tests and ping assembly. Buffer contains bincoded Rust structs.
async FlushFOGData() returns (ByteBuf buf);
#if defined(XP_WIN)
async InitDllServices(bool canRecordReleaseTelemetry,
bool aIsReadyForBackgroundProcessing);
async GetUntrustedModulesData() returns (UntrustedModulesData? data);
* This method is used to notify a child process to start
* processing module loading events in UntrustedModulesProcessor.
* This should be called when the parent process has gone idle.
async UnblockUntrustedModulesThread();
#endif // defined(XP_WIN)
// Test-only method.
// Asks the GMP process to trigger test-only instrumentation.
// The unused returned value is to have a promise we can await.
async TestTriggerMetrics() returns (bool unused);
// Attempt a graceful shutdown and collect a profile if available.
async Shutdown() returns (nsCString profile);
} // namespace gmp
} // namespace mozilla