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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /dom/media/ipc/RDDChild.h
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/ipc/RDDChild.h')
-rw-r--r--dom/media/ipc/RDDChild.h86
1 files changed, 86 insertions, 0 deletions
diff --git a/dom/media/ipc/RDDChild.h b/dom/media/ipc/RDDChild.h
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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 http://mozilla.org/MPL/2.0/. */
+#ifndef _include_dom_media_ipc_RDDChild_h_
+#define _include_dom_media_ipc_RDDChild_h_
+#include "mozilla/PRDDChild.h"
+#include "mozilla/UniquePtr.h"
+#include "mozilla/gfx/GPUProcessListener.h"
+#include "mozilla/gfx/gfxVarReceiver.h"
+#include "mozilla/ipc/CrashReporterHelper.h"
+
+namespace mozilla {
+
+#if defined(XP_LINUX) && defined(MOZ_SANDBOX)
+class SandboxBroker;
+#endif
+
+namespace dom {
+class MemoryReportRequestHost;
+} // namespace dom
+
+class RDDProcessHost;
+
+class RDDChild final : public PRDDChild,
+ public ipc::CrashReporterHelper<GeckoProcessType_RDD>,
+ public gfx::gfxVarReceiver,
+ public gfx::GPUProcessListener {
+ typedef mozilla::dom::MemoryReportRequestHost MemoryReportRequestHost;
+
+ public:
+ NS_INLINE_DECL_REFCOUNTING(RDDChild, final)
+
+ explicit RDDChild(RDDProcessHost* aHost);
+
+ bool Init();
+
+ void OnCompositorUnexpectedShutdown() override;
+ void OnVarChanged(const GfxVarUpdate& aVar) override;
+
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+
+ mozilla::ipc::IPCResult RecvAddMemoryReport(const MemoryReport& aReport);
+#if defined(XP_WIN)
+ mozilla::ipc::IPCResult RecvGetModulesTrust(
+ ModulePaths&& aModPaths, bool aRunAtNormalPriority,
+ GetModulesTrustResolver&& aResolver);
+#endif // defined(XP_WIN)
+ mozilla::ipc::IPCResult RecvUpdateMediaCodecsSupported(
+ const media::MediaCodecsSupported& aSupported);
+ mozilla::ipc::IPCResult RecvFOGData(ByteBuf&& aBuf);
+
+ mozilla::ipc::IPCResult RecvAccumulateChildHistograms(
+ nsTArray<HistogramAccumulation>&& aAccumulations);
+ mozilla::ipc::IPCResult RecvAccumulateChildKeyedHistograms(
+ nsTArray<KeyedHistogramAccumulation>&& aAccumulations);
+ mozilla::ipc::IPCResult RecvUpdateChildScalars(
+ nsTArray<ScalarAction>&& aScalarActions);
+ mozilla::ipc::IPCResult RecvUpdateChildKeyedScalars(
+ nsTArray<KeyedScalarAction>&& aScalarActions);
+ mozilla::ipc::IPCResult RecvRecordChildEvents(
+ nsTArray<ChildEventData>&& events);
+ mozilla::ipc::IPCResult RecvRecordDiscardedData(
+ const DiscardedData& aDiscardedData);
+
+ bool SendRequestMemoryReport(const uint32_t& aGeneration,
+ const bool& aAnonymize,
+ const bool& aMinimizeMemoryUsage,
+ const Maybe<ipc::FileDescriptor>& aDMDFile);
+
+ static void Destroy(RefPtr<RDDChild>&& aChild);
+
+ private:
+ ~RDDChild();
+
+ RDDProcessHost* mHost;
+ UniquePtr<MemoryReportRequestHost> mMemoryReportRequest;
+#if defined(XP_LINUX) && defined(MOZ_SANDBOX)
+ UniquePtr<SandboxBroker> mSandboxBroker;
+#endif
+};
+
+} // namespace mozilla
+
+#endif // _include_dom_media_ipc_RDDChild_h_