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14e41fda7b
We do want to use it for nsContentUtils::CallOnAllRemoteChildren and SubDocEnumFunc since `boolean` is quite confusing whether we still need to enumerate further children or not, actually nsContentUtils::CallOnAllRemoteChildren stops in case of `true`, whereas SubDocEnumFunc stops on `false` Differential Revision: https://phabricator.services.mozilla.com/D57435 --HG-- extra : moz-landing-system : lando
24 lines
746 B
C++
24 lines
746 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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#ifndef mozilla_CallState_h
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#define mozilla_CallState_h
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namespace mozilla {
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// An enum class to be used for returned value of callback functions. If Stop
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// is returned from the callback function, caller stops calling further
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// children. If Continue is returned then caller will keep calling further
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// children.
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enum class CallState {
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Continue,
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Stop,
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};
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} // namespace mozilla
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#endif // mozilla_CallSate_h
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