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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/. */
#ifndef mozilla_a11y_relationtype_h_
#define mozilla_a11y_relationtype_h_
namespace mozilla {
namespace a11y {
enum class RelationType {
/**
* This object is labelled by a target object.
*/
LABELLED_BY = 0x00,
/**
* This object is label for a target object.
*/
LABEL_FOR = 0x01,
/**
* This object is described by the target object.
*/
DESCRIBED_BY = 0x02,
/**
* This object is describes the target object.
*/
DESCRIPTION_FOR = 0x3,
/**
* This object is a child of a target object.
*/
NODE_CHILD_OF = 0x4,
/**
* This object is a parent of a target object. A dual relation to
* NODE_CHILD_OF.
*/
NODE_PARENT_OF = 0x5,
/**
* Some attribute of this object is affected by a target object.
*/
CONTROLLED_BY = 0x06,
/**
* This object is interactive and controls some attribute of a target object.
*/
CONTROLLER_FOR = 0x07,
/**
* Content flows from this object to a target object, i.e. has content that
* flows logically to another object in a sequential way, e.g. text flow.
*/
FLOWS_TO = 0x08,
/**
* Content flows to this object from a target object, i.e. has content that
* flows logically from another object in a sequential way, e.g. text flow.
*/
FLOWS_FROM = 0x09,
/**
* This object is a member of a group of one or more objects. When there is
* more than one object in the group each member may have one and the same
* target, e.g. a grouping object. It is also possible that each member has
* multiple additional targets, e.g. one for every other member in the group.
*/
MEMBER_OF = 0x0a,
/**
* This object is a sub window of a target object.
*/
SUBWINDOW_OF = 0x0b,
/**
* This object embeds a target object. This relation can be used on the
* OBJID_CLIENT accessible for a top level window to show where the content
* areas are.
*/
EMBEDS = 0x0c,
/**
* This object is embedded by a target object.
*/
EMBEDDED_BY = 0x0d,
/**
* This object is a transient component related to the target object. When
* this object is activated the target object doesn't lose focus.
*/
POPUP_FOR = 0x0e,
/**
* This object is a parent window of the target object.
*/
PARENT_WINDOW_OF = 0x0f,
/**
* Part of a form/dialog with a related default button. It is used for
* MSAA/XPCOM, it isn't for IA2 or ATK.
*/
DEFAULT_BUTTON = 0x10,
/**
* The target object is the containing document object.
*/
CONTAINING_DOCUMENT = 0x11,
/**
* The target object is the topmost containing document object in the tab
* pane.
*/
CONTAINING_TAB_PANE = 0x12,
/**
* The target object is the containing window object.
*/
CONTAINING_WINDOW = 0x13,
/**
* The target object is the containing application object.
*/
CONTAINING_APPLICATION = 0x14,
/**
* The target object provides the detailed, extended description for this
* object. It provides more detailed information than would normally be
* provided using the DESCRIBED_BY relation. A common use for this relation is
* in digital publishing where an extended description needs to be conveyed in
* a book that requires structural markup or the embedding of other technology
* to provide illustrative content.
*/
DETAILS = 0x15,
/**
* This object provides the detailed, extended description for the target
* object. See DETAILS relation.
*/
DETAILS_FOR = 0x16,
/**
* The target object is the error message for this object.
*/
ERRORMSG = 0x17,
/**
* This object is the error message for the target object.
*/
ERRORMSG_FOR = 0x18,
/**
* The target object is the anchor referenced by this link.
*/
LINKS_TO = 0x19,
LAST = LINKS_TO
};
} // namespace a11y
} // namespace mozilla
#endif