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Diffstat (limited to 'src/webenginequick/qquickwebengine_accessible.h')
-rw-r--r-- | src/webenginequick/qquickwebengine_accessible.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/webenginequick/qquickwebengine_accessible.h b/src/webenginequick/qquickwebengine_accessible.h new file mode 100644 index 000000000..0005ed9cc --- /dev/null +++ b/src/webenginequick/qquickwebengine_accessible.h @@ -0,0 +1,96 @@ +/**************************************************************************** +** +** Copyright (C) 2022 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtWebEngine module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKWEBENGINE_ACCESSIBLE_H +#define QQUICKWEBENGINE_ACCESSIBLE_H + +#include <QtCore/qpointer.h> +#include <QtGui/qaccessibleobject.h> + +#if QT_CONFIG(accessibility) + +QT_BEGIN_NAMESPACE +class QQuickWebEngineView; + +class QQuickWebEngineViewAccessible : public QAccessibleObject +{ +public: + QQuickWebEngineViewAccessible(QQuickWebEngineView *o); + bool isValid() const override; + QAccessibleInterface *parent() const override; + QAccessibleInterface *focusChild() const override; + int childCount() const override; + QAccessibleInterface *child(int index) const override; + int indexOfChild(const QAccessibleInterface *) const override; + QString text(QAccessible::Text) const override; + QAccessible::Role role() const override; + QAccessible::State state() const override; + +private: + QQuickWebEngineView *engineView() const; +}; + +QT_END_NAMESPACE + +namespace QtWebEngineCore { +class RenderWidgetHostViewQtDelegateQuickAccessible : public QAccessibleObject +{ +public: + RenderWidgetHostViewQtDelegateQuickAccessible(QObject *o, QQuickWebEngineView *view); + + bool isValid() const override; + QAccessibleInterface *parent() const override; + QString text(QAccessible::Text t) const override; + QAccessible::Role role() const override; + QAccessible::State state() const override; + + QAccessibleInterface *focusChild() const override; + int childCount() const override; + QAccessibleInterface *child(int index) const override; + int indexOfChild(const QAccessibleInterface *) const override; + +private: + QQuickWebEngineViewAccessible *viewAccessible() const; + QPointer<QQuickWebEngineView> m_view; +}; +} // namespace QtWebEngineCore + +#endif // QT_CONFIG(accessibility) + +#endif // QQUICKWEBENGINE_ACCESSIBLE_H |