From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- accessible/xul/XULFormControlAccessible.h | 186 ++++++++++++++++++++++++++++++ 1 file changed, 186 insertions(+) create mode 100644 accessible/xul/XULFormControlAccessible.h (limited to 'accessible/xul/XULFormControlAccessible.h') diff --git a/accessible/xul/XULFormControlAccessible.h b/accessible/xul/XULFormControlAccessible.h new file mode 100644 index 0000000000..e48b0249a2 --- /dev/null +++ b/accessible/xul/XULFormControlAccessible.h @@ -0,0 +1,186 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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 MOZILLA_A11Y_XULFormControlAccessible_H_ +#define MOZILLA_A11Y_XULFormControlAccessible_H_ + +// NOTE: alphabetically ordered +#include "AccessibleWrap.h" +#include "FormControlAccessible.h" +#include "HyperTextAccessibleWrap.h" +#include "XULSelectControlAccessible.h" + +namespace mozilla { +namespace a11y { + +/** + * Used for XUL button. + * + * @note Don't inherit from LeafAccessible - it doesn't allow children + * and a button can have a dropmarker child. + */ +class XULButtonAccessible : public AccessibleWrap { + public: + enum { eAction_Click = 0 }; + XULButtonAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // nsISupports + NS_INLINE_DECL_REFCOUNTING_INHERITED(XULButtonAccessible, AccessibleWrap) + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + virtual uint64_t NativeState() const override; + virtual bool AttributeChangesState(nsAtom* aAttribute) override; + + // ActionAccessible + virtual bool HasPrimaryAction() const override; + virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override; + + // Widgets + virtual bool IsWidget() const override; + virtual bool IsActiveWidget() const override; + virtual bool AreItemsOperable() const override; + + virtual bool IsAcceptableChild(nsIContent* aEl) const override; + + protected: + virtual ~XULButtonAccessible(); + + // XULButtonAccessible + bool ContainsMenu() const; +}; + +/** + * Used for XUL dropmarker element. + */ +class XULDropmarkerAccessible : public LeafAccessible { + public: + enum { eAction_Click = 0 }; + XULDropmarkerAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + virtual uint64_t NativeState() const override; + + // ActionAccessible + virtual bool HasPrimaryAction() const override; + virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override; + virtual bool DoAction(uint8_t aIndex) const override; + + private: + bool DropmarkerOpen(bool aToggleOpen) const; +}; + +/** + * Used for XUL groupbox element. + */ +class XULGroupboxAccessible final : public AccessibleWrap { + public: + XULGroupboxAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + virtual Relation RelationByType(RelationType aType) const override; + + protected: + // LocalAccessible + virtual ENameValueFlag NativeName(nsString& aName) const override; +}; + +/** + * Used for XUL radio element (radio button). + */ +class XULRadioButtonAccessible : public RadioButtonAccessible { + public: + XULRadioButtonAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual uint64_t NativeState() const override; + virtual uint64_t NativeInteractiveState() const override; + + // Widgets + virtual LocalAccessible* ContainerWidget() const override; +}; + +/** + * Used for XUL radiogroup element. + */ +class XULRadioGroupAccessible : public XULSelectControlAccessible { + public: + XULRadioGroupAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + virtual uint64_t NativeInteractiveState() const override; + + // Widgets + virtual bool IsWidget() const override; + virtual bool IsActiveWidget() const override; + virtual bool AreItemsOperable() const override; + virtual LocalAccessible* CurrentItem() const override; + virtual void SetCurrentItem(const LocalAccessible* aItem) override; +}; + +/** + * Used for XUL statusbar element. + */ +class XULStatusBarAccessible : public AccessibleWrap { + public: + XULStatusBarAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; +}; + +/** + * Used for XUL toolbarbutton element. + */ +class XULToolbarButtonAccessible : public XULButtonAccessible { + public: + XULToolbarButtonAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // nsXULToolbarButtonAccessible + static bool IsSeparator(LocalAccessible* aAccessible); + + // Widgets + virtual bool IsAcceptableChild(nsIContent* aEl) const override; + + protected: + // LocalAccessible + virtual void GetPositionAndSetSize(int32_t* aPosInSet, + int32_t* aSetSize) override; +}; + +/** + * Used for XUL toolbar element. + */ +class XULToolbarAccessible : public AccessibleWrap { + public: + XULToolbarAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + + protected: + // LocalAccessible + virtual ENameValueFlag NativeName(nsString& aName) const override; +}; + +/** + * Used for XUL toolbarseparator element. + */ +class XULToolbarSeparatorAccessible : public LeafAccessible { + public: + XULToolbarSeparatorAccessible(nsIContent* aContent, DocAccessible* aDoc); + + // LocalAccessible + virtual mozilla::a11y::role NativeRole() const override; + virtual uint64_t NativeState() const override; +}; + +} // namespace a11y +} // namespace mozilla + +#endif -- cgit v1.2.3