forked from mirrors/gecko-dev
265e672179
# ignore-this-changeset --HG-- extra : amend_source : 4d301d3b0b8711c4692392aa76088ba7fd7d1022
27 lines
886 B
C++
27 lines
886 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsTObserverArray.h"
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void nsTObserverArray_base::AdjustIterators(index_type aModPos,
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diff_type aAdjustment) {
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MOZ_ASSERT(aAdjustment == -1 || aAdjustment == 1, "invalid adjustment");
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Iterator_base* iter = mIterators;
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while (iter) {
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if (iter->mPosition > aModPos) {
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iter->mPosition += aAdjustment;
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}
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iter = iter->mNext;
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}
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}
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void nsTObserverArray_base::ClearIterators() {
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Iterator_base* iter = mIterators;
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while (iter) {
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iter->mPosition = 0;
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iter = iter->mNext;
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}
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}
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