зеркало из https://github.com/mozilla/gecko-dev.git
36 строки
1.2 KiB
C++
36 строки
1.2 KiB
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 "mozilla/dom/IterableIterator.h"
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namespace mozilla {
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namespace dom {
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// Due to IterableIterator being a templated class, we implement the necessary
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// CC bits in a superclass that IterableIterator then inherits from. This allows
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// us to put the macros outside of the header. The base class has pure virtual
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// functions for Traverse/Unlink that the templated subclasses will override.
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NS_IMPL_CYCLE_COLLECTION_CLASS(IterableIteratorBase)
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NS_IMPL_CYCLE_COLLECTING_ADDREF(IterableIteratorBase)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(IterableIteratorBase)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(IterableIteratorBase)
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tmp->TraverseHelper(cb);
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(IterableIteratorBase)
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tmp->UnlinkHelper();
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NS_IMPL_CYCLE_COLLECTION_UNLINK_END
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(IterableIteratorBase)
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_END
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}
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}
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