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 --- docshell/base/timeline/CompositeTimelineMarker.h | 31 ++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 docshell/base/timeline/CompositeTimelineMarker.h (limited to 'docshell/base/timeline/CompositeTimelineMarker.h') diff --git a/docshell/base/timeline/CompositeTimelineMarker.h b/docshell/base/timeline/CompositeTimelineMarker.h new file mode 100644 index 0000000000..cd2896fefa --- /dev/null +++ b/docshell/base/timeline/CompositeTimelineMarker.h @@ -0,0 +1,31 @@ +/* -*- 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 mozilla_CompositeTimelineMarker_h_ +#define mozilla_CompositeTimelineMarker_h_ + +#include "TimelineMarker.h" +#include "mozilla/dom/ProfileTimelineMarkerBinding.h" + +namespace mozilla { + +class CompositeTimelineMarker : public TimelineMarker { + public: + CompositeTimelineMarker(const TimeStamp& aTime, + MarkerTracingType aTracingType) + : TimelineMarker("Composite", aTime, aTracingType) { + // Even though these markers end up being created on the main thread in the + // content or chrome processes, they actually trace down code in the + // compositor parent process. All the information for creating these markers + // is sent along via IPC to an nsView when a composite finishes. + // Mark this as 'off the main thread' to style it differently in frontends. + SetOffMainThread(true); + } +}; + +} // namespace mozilla + +#endif // mozilla_CompositeTimelineMarker_h_ -- cgit v1.2.3