зеркало из https://github.com/mozilla/gecko-dev.git
45 строки
1.5 KiB
C++
45 строки
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 "XULAlertAccessible.h"
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#include "LocalAccessible-inl.h"
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#include "Role.h"
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#include "States.h"
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using namespace mozilla::a11y;
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////////////////////////////////////////////////////////////////////////////////
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// XULAlertAccessible
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////////////////////////////////////////////////////////////////////////////////
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XULAlertAccessible::XULAlertAccessible(nsIContent* aContent,
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DocAccessible* aDoc)
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: AccessibleWrap(aContent, aDoc) {
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mGenericTypes |= eAlert;
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}
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XULAlertAccessible::~XULAlertAccessible() {}
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role XULAlertAccessible::NativeRole() const { return roles::ALERT; }
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uint64_t XULAlertAccessible::NativeState() const {
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return LocalAccessible::NativeState() | states::ALERT;
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}
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ENameValueFlag XULAlertAccessible::Name(nsString& aName) const {
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// Screen readers need to read contents of alert, not the accessible name.
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// If we have both some screen readers will read the alert twice.
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aName.Truncate();
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return eNameOK;
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}
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////////////////////////////////////////////////////////////////////////////////
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// Widgets
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bool XULAlertAccessible::IsWidget() const { return true; }
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LocalAccessible* XULAlertAccessible::ContainerWidget() const { return nullptr; }
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