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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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 "AccessibleWrap.h"
#include "MsaaAccessible.h"
using namespace mozilla;
using namespace mozilla::a11y;
/* For documentation of the accessibility architecture,
* see http://lxr.mozilla.org/seamonkey/source/accessible/accessible-docs.html
*/
////////////////////////////////////////////////////////////////////////////////
// AccessibleWrap
////////////////////////////////////////////////////////////////////////////////
AccessibleWrap::AccessibleWrap(nsIContent* aContent, DocAccessible* aDoc)
: LocalAccessible(aContent, aDoc) {}
AccessibleWrap::~AccessibleWrap() = default;
NS_IMPL_ISUPPORTS_INHERITED0(AccessibleWrap, LocalAccessible)
void AccessibleWrap::Shutdown() {
if (mMsaa) {
mMsaa->MsaaShutdown();
// Don't release mMsaa here because this will cause its id to be released
// immediately, which will result in immediate reuse, causing problems
// for clients. Instead, we release it in the destructor.
}
LocalAccessible::Shutdown();
}
MsaaAccessible* AccessibleWrap::GetMsaa() {
if (!mMsaa) {
mMsaa = MsaaAccessible::Create(this);
}
return mMsaa;
}
void AccessibleWrap::GetNativeInterface(void** aOutAccessible) {
RefPtr<IAccessible> result = GetMsaa();
return result.forget(aOutAccessible);
}
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