зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.1 KiB
C++
52 строки
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=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 "ProxyAccessible.h"
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#include "DocAccessibleParent.h"
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#include "mozilla/unused.h"
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#include "mozilla/a11y/Platform.h"
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namespace mozilla {
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namespace a11y {
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void
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ProxyAccessible::Shutdown()
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{
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MOZ_ASSERT(!mOuterDoc);
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uint32_t childCount = mChildren.Length();
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for (uint32_t idx = 0; idx < childCount; idx++)
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mChildren[idx]->Shutdown();
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mChildren.Clear();
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ProxyDestroyed(this);
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mDoc->RemoveAccessible(this);
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}
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void
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ProxyAccessible::SetChildDoc(DocAccessibleParent* aParent)
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{
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if (aParent) {
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MOZ_ASSERT(mChildren.IsEmpty());
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mChildren.AppendElement(aParent);
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mOuterDoc = true;
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} else {
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MOZ_ASSERT(mChildren.Length() == 1);
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mChildren.Clear();
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mOuterDoc = false;
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}
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}
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uint64_t
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ProxyAccessible::State() const
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{
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uint64_t state = 0;
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unused << mDoc->SendState(mID, &state);
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return state;
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}
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}
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}
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