зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
2.0 KiB
C++
60 строки
2.0 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "xpcAccessibleGeneric.h"
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using namespace mozilla::a11y;
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////////////////////////////////////////////////////////////////////////////////
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// nsISupports
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NS_INTERFACE_MAP_BEGIN(xpcAccessibleGeneric)
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NS_INTERFACE_MAP_ENTRY(nsIAccessible)
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NS_INTERFACE_MAP_ENTRY_CONDITIONAL(nsIAccessibleSelectable,
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mSupportedIfaces & eSelectable)
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NS_INTERFACE_MAP_ENTRY_CONDITIONAL(nsIAccessibleValue,
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mSupportedIfaces & eValue)
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NS_INTERFACE_MAP_ENTRY_CONDITIONAL(nsIAccessibleHyperLink,
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mSupportedIfaces & eHyperLink)
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NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIAccessible)
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NS_INTERFACE_MAP_END
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NS_IMPL_ADDREF(xpcAccessibleGeneric)
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NS_IMPL_RELEASE(xpcAccessibleGeneric)
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xpcAccessibleGeneric::~xpcAccessibleGeneric() {
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if (mIntl.IsNull()) {
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return;
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}
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xpcAccessibleDocument* xpcDoc = nullptr;
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if (mIntl.IsAccessible()) {
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Accessible* acc = mIntl.AsAccessible();
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if (!acc->IsDoc() && !acc->IsApplication()) {
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xpcDoc = GetAccService()->GetXPCDocument(acc->Document());
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xpcDoc->NotifyOfShutdown(acc);
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}
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} else {
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ProxyAccessible* proxy = mIntl.AsProxy();
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if (!proxy->IsDoc()) {
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xpcDoc = GetAccService()->GetXPCDocument(proxy->Document());
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xpcDoc->NotifyOfShutdown(proxy);
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}
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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// nsIAccessible
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Accessible* xpcAccessibleGeneric::ToInternalAccessible() const {
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return mIntl.AsAccessible();
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}
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////////////////////////////////////////////////////////////////////////////////
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// xpcAccessibleGeneric
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void xpcAccessibleGeneric::Shutdown() { mIntl = nullptr; }
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