mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
31 lines
845 B
C++
31 lines
845 B
C++
/* -*- 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/. */
|
|
|
|
#include "nsTObserverArray.h"
|
|
|
|
void
|
|
nsTObserverArray_base::AdjustIterators(index_type aModPos,
|
|
diff_type aAdjustment)
|
|
{
|
|
NS_PRECONDITION(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;
|
|
}
|
|
}
|