Files
tubestation/widget/windows/nsWindowLoggedMessages.h
Ray Kraesig 38184457c4 Bug 1915665 - [0/2] Clear out NativeEventLogger's static data on shutdown r=win-reviewers,gstoll
If a HWND whose messages are logged is not destroyed before application
shutdown, any static data in NativeEventLogger's persistent store will
not be cleared out. This can show up as a memory leak during testing.

Set up a RunOnShutdown hook to ensure that everything is actually
destroyed during shutdown, even if some other module is ill-behaved.

Differential Revision: https://phabricator.services.mozilla.com/D222382
2024-09-17 19:16:45 +00:00

27 lines
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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 http://mozilla.org/MPL/2.0/. */
#ifndef WindowLoggedMessages_h__
#define WindowLoggedMessages_h__
#include "minwindef.h"
#include "wtypes.h"
#include "nsIWidget.h"
#include "nsStringFwd.h"
namespace mozilla::widget {
void LogWindowMessage(HWND hwnd, UINT event, bool isPreEvent, long eventCounter,
WPARAM wParam, LPARAM lParam, mozilla::Maybe<bool> result,
LRESULT retValue);
void WindowClosed(HWND hwnd);
void GetLatestWindowMessages(nsIWidget* windowWidget,
nsTArray<nsCString>& messages);
} // namespace mozilla::widget
#endif /* WindowLoggedMessages */