From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- gfx/ipc/VsyncBridgeParent.h | 47 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 gfx/ipc/VsyncBridgeParent.h (limited to 'gfx/ipc/VsyncBridgeParent.h') diff --git a/gfx/ipc/VsyncBridgeParent.h b/gfx/ipc/VsyncBridgeParent.h new file mode 100644 index 0000000000..1d1c5c7ef3 --- /dev/null +++ b/gfx/ipc/VsyncBridgeParent.h @@ -0,0 +1,47 @@ +/* -*- 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_gfx_ipc_VsyncBridgeParent_h +#define include_gfx_ipc_VsyncBridgeParent_h + +#include "mozilla/RefPtr.h" +#include "mozilla/gfx/PVsyncBridgeParent.h" + +namespace mozilla { +namespace layers { +class CompositorThreadHolder; +} // namespace layers + +namespace gfx { + +class VsyncBridgeParent final : public PVsyncBridgeParent { + public: + NS_INLINE_DECL_THREADSAFE_REFCOUNTING(VsyncBridgeParent, final) + + static RefPtr Start( + Endpoint&& aEndpoint); + + mozilla::ipc::IPCResult RecvNotifyVsync(const VsyncEvent& aVsync, + const LayersId& aLayersId); + void ActorDestroy(ActorDestroyReason aWhy) override; + + void Shutdown(); + + private: + VsyncBridgeParent(); + ~VsyncBridgeParent(); + + void Open(Endpoint&& aEndpoint); + void ShutdownImpl(); + + private: + bool mOpen; + RefPtr mCompositorThreadRef; +}; + +} // namespace gfx +} // namespace mozilla + +#endif // include_gfx_ipc_VsyncBridgeParent_h -- cgit v1.2.3