From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- xpcom/ds/nsTObserverArray.cpp | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 xpcom/ds/nsTObserverArray.cpp (limited to 'xpcom/ds/nsTObserverArray.cpp') diff --git a/xpcom/ds/nsTObserverArray.cpp b/xpcom/ds/nsTObserverArray.cpp new file mode 100644 index 0000000000..68211873dd --- /dev/null +++ b/xpcom/ds/nsTObserverArray.cpp @@ -0,0 +1,27 @@ +/* -*- 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/. */ + +#include "nsTObserverArray.h" + +void nsTObserverArray_base::AdjustIterators(index_type aModPos, + diff_type aAdjustment) { + MOZ_ASSERT(aAdjustment == -1 || aAdjustment == 1, "invalid adjustment"); + Iterator_base* iter = mIterators; + while (iter) { + if (iter->mPosition > aModPos) { + iter->mPosition += aAdjustment; + } + iter = iter->mNext; + } +} + +void nsTObserverArray_base::ClearIterators() { + Iterator_base* iter = mIterators; + while (iter) { + iter->mPosition = 0; + iter = iter->mNext; + } +} -- cgit v1.2.3