From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- accessible/android/TraversalRule.h | 58 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 accessible/android/TraversalRule.h (limited to 'accessible/android/TraversalRule.h') diff --git a/accessible/android/TraversalRule.h b/accessible/android/TraversalRule.h new file mode 100644 index 0000000000..27b2b2f5fb --- /dev/null +++ b/accessible/android/TraversalRule.h @@ -0,0 +1,58 @@ +/* -*- 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/. */ + +#ifndef _TraversalRule_H_ +#define _TraversalRule_H_ + +#include "Pivot.h" + +namespace mozilla { +namespace a11y { + +class Accessible; + +/** + * Class represents a simple traversal rule. + */ +class TraversalRule : public PivotRule { + public: + TraversalRule(); + explicit TraversalRule(int32_t aGranularity, bool aIsLocal); + + ~TraversalRule() = default; + + virtual uint16_t Match(Accessible* aAcc) override; + + private: + bool IsSingleLineage(Accessible* aAccessible); + + bool IsFlatSubtree(const Accessible* aAccessible); + + bool IsListItemBullet(const Accessible* aAccessible); + + bool HasName(const Accessible* aAccessible); + + uint16_t DefaultMatch(Accessible* aAccessible); + + uint16_t LinkMatch(Accessible* aAccessible); + + uint16_t HeadingMatch(Accessible* aAccessible); + + uint16_t ControlMatch(Accessible* aAccessible); + + uint16_t SectionMatch(Accessible* aAccessible); + + uint16_t LandmarkMatch(Accessible* aAccessible); + + int32_t mGranularity; + + bool mIsLocal; +}; + +} // namespace a11y +} // namespace mozilla + +#endif -- cgit v1.2.3