From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- xpcom/base/nsCycleCollectionNoteRootCallback.h | 44 ++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 xpcom/base/nsCycleCollectionNoteRootCallback.h (limited to 'xpcom/base/nsCycleCollectionNoteRootCallback.h') diff --git a/xpcom/base/nsCycleCollectionNoteRootCallback.h b/xpcom/base/nsCycleCollectionNoteRootCallback.h new file mode 100644 index 0000000000..21dc89394a --- /dev/null +++ b/xpcom/base/nsCycleCollectionNoteRootCallback.h @@ -0,0 +1,44 @@ +/* -*- 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 nsCycleCollectionNoteRootCallback_h__ +#define nsCycleCollectionNoteRootCallback_h__ + +#include "nscore.h" + +class nsCycleCollectionParticipant; +class nsISupports; +class JSObject; + +namespace JS { +class GCCellPtr; +} + +class nsCycleCollectionNoteRootCallback { + public: + // aRoot must be canonical (ie the result of QIing to + // nsCycleCollectionISupports). + NS_IMETHOD_(void) + NoteXPCOMRoot(nsISupports* aRoot, + nsCycleCollectionParticipant* aParticipant) = 0; + + NS_IMETHOD_(void) NoteJSRoot(JSObject* aRoot) = 0; + NS_IMETHOD_(void) + NoteNativeRoot(void* aRoot, nsCycleCollectionParticipant* aParticipant) = 0; + + NS_IMETHOD_(void) + NoteWeakMapping(JSObject* aMap, JS::GCCellPtr aKey, JSObject* aKeyDelegate, + JS::GCCellPtr aVal) = 0; + + bool WantAllTraces() const { return mWantAllTraces; } + + protected: + nsCycleCollectionNoteRootCallback() : mWantAllTraces(false) {} + + bool mWantAllTraces; +}; + +#endif // nsCycleCollectionNoteRootCallback_h__ -- cgit v1.2.3