accessible/base/Role.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef _role_h_
   8 #define _role_h_
   9
  10 /**
  11  * @note Make sure to update the localized role names when changing the list.
  12  * @note When adding a new role, be sure to also add it to base/RoleMap.h and
  13  *       update nsIAccessibleRole.
  14  */
  15
  16 namespace mozilla {
  17 namespace a11y {
  18 namespace roles {
  19
  20 enum Role {
  21   /**
  22    * Used when accessible hans't strong defined role.
  23    */
  24   NOTHING = 0,
  25
  26   /**
  27    * Represents a title or caption bar for a window. It is used by MSAA only,
  28    * supported automatically by MS Windows.
  29    */
  30   TITLEBAR = 1,
  31
  32   /**
  33    * Represents the menu bar (positioned beneath the title bar of a window)
  34    * from which menus are selected by the user. The role is used by
  35    * xul:menubar or role="menubar".
  36    */
  37   MENUBAR = 2,
  38
  39   /**
  40    * Represents a vertical or horizontal scroll bar, which is part of the client
  41    * area or used in a control.
  42    */
  43   SCROLLBAR = 3,
  44
  45   /**
  46    * Represents a special mouse pointer, which allows a user to manipulate user
  47    * interface elements such as windows. For example, a user clicks and drags
  48    * a sizing grip in the lower-right corner of a window to resize it.
  49    */
  50   GRIP = 4,
  51
  52   /**
  53    * Represents a system sound, which is associated with various system events.
  54    */
  55   SOUND = 5,
  56
  57   /**
  58    * Represents the system mouse pointer.
  59    */
  60   CURSOR = 6,
  61
  62   /**
  63    * Represents the system caret. The role is supported for caret.
  64    */
  65   CARET = 7,
  66
  67   /**
  68    * Represents an alert or a condition that a user should be notified about.
  69    * Assistive Technologies typically respond to the role by reading the entire
  70    * onscreen contents of containers advertising this role. Should be used for
  71    * warning dialogs, etc. The role is used by xul:browsermessage,
  72    * role="alert".
  73    */
  74   ALERT = 8,
  75
  76   /**
  77    * Represents the window frame, which contains child objects such as
  78    * a title bar, client, and other objects contained in a window. The role
  79    * is supported automatically by MS Windows.
  80    */
  81   WINDOW = 9,
  82
  83   /**
  84    * A sub-document (<frame> or <iframe>)
  85    */
  86   INTERNAL_FRAME = 10,
  87
  88   /**
  89    * Represents a menu, which presents a list of options from which the user can
  90    * make a selection to perform an action. It is used for role="menu".
  91    */
  92   MENUPOPUP = 11,
  93
  94   /**
  95    * Represents a menu item, which is an entry in a menu that a user can choose
  96    * to carry out a command, select an option. It is used for xul:menuitem,
  97    * role="menuitem".
  98    */
  99   MENUITEM = 12,
 100
 101   /**
 102    * Represents a ToolTip that provides helpful hints.
 103    */
 104   TOOLTIP = 13,
 105
 106   /**
 107    * Represents a main window for an application. It is used for
 108    * role="application". Also refer to APP_ROOT
 109    */
 110   APPLICATION = 14,
 111
 112   /**
 113    * Represents a document window. A document window is always contained within
 114    * an application window. For role="document", see NON_NATIVE_DOCUMENT.
 115    */
 116   DOCUMENT = 15,
 117
 118   /**
 119    * Represents a pane within a frame or document window. Users can navigate
 120    * between panes and within the contents of the current pane, but cannot
 121    * navigate between items in different panes. Thus, panes represent a level
 122    * of grouping lower than frame windows or documents, but above individual
 123    * controls. It is used for the first child of a <frame> or <iframe>.
 124    */
 125   PANE = 16,
 126
 127   /**
 128    * Represents a graphical image used to represent data.
 129    */
 130   CHART = 17,
 131
 132   /**
 133    * Represents a dialog box or message box. It is used for xul:dialog,
 134    * role="dialog".
 135    */
 136   DIALOG = 18,
 137
 138   /**
 139    * Represents a window border.
 140    */
 141   BORDER = 19,
 142
 143   /**
 144    * Logically groups other objects. There is not always a parent-child
 145    * relationship between the grouping object and the objects it contains. It
 146    * is used for html:textfield, xul:groupbox, role="group".
 147    */
 148   GROUPING = 20,
 149
 150   /**
 151    * Used to visually divide a space into two regions, such as a separator menu
 152    * item or a bar that divides split panes within a window. It is used for
 153    * xul:separator, html:hr, role="separator".
 154    */
 155   SEPARATOR = 21,
 156
 157   /**
 158    * Represents a toolbar, which is a grouping of controls (push buttons or
 159    * toggle buttons) that provides easy access to frequently used features. It
 160    * is used for xul:toolbar, role="toolbar".
 161    */
 162   TOOLBAR = 22,
 163
 164   /**
 165    * Represents a status bar, which is an area at the bottom of a window that
 166    * displays information about the current operation, state of the application,
 167    * or selected object. The status bar has multiple fields, which display
 168    * different kinds of information. It is used for xul:statusbar.
 169    */
 170   STATUSBAR = 23,
 171
 172   /**
 173    * Represents a table that contains rows and columns of cells, and optionally,
 174    * row headers and column headers. It is used for html:table,
 175    * role="grid". Also refer to the following role: COLUMNHEADER,
 176    * ROWHEADER, COLUMN, ROW, CELL.
 177    */
 178   TABLE = 24,
 179
 180   /**
 181    * Represents a column header, providing a visual label for a column in
 182    * a table. It is used for XUL tree column headers, html:th,
 183    * role="colheader". Also refer to TABLE.
 184    */
 185   COLUMNHEADER = 25,
 186
 187   /**
 188    * Represents a row header, which provides a visual label for a table row.
 189    * It is used for role="rowheader". Also, see TABLE.
 190    */
 191   ROWHEADER = 26,
 192
 193   /**
 194    * Represents a column of cells within a table. Also, see TABLE.
 195    */
 196   COLUMN = 27,
 197
 198   /**
 199    * Represents a row of cells within a table. Also, see TABLE.
 200    */
 201   ROW = 28,
 202
 203   /**
 204    * Represents a cell within a table. It is used for html:td and xul:tree cell.
 205    * Also, see TABLE.
 206    */
 207   CELL = 29,
 208
 209   /**
 210    * Represents a link to something else. This object might look like text or
 211    * a graphic, but it acts like a button. It is used for
 212    * xul:label@class="text-link", html:a, html:area.
 213    */
 214   LINK = 30,
 215
 216   /**
 217    * Displays a Help topic in the form of a ToolTip or Help balloon.
 218    */
 219   HELPBALLOON = 31,
 220
 221   /**
 222    * Represents a cartoon-like graphic object, such as Microsoft Office
 223    * Assistant, which is displayed to provide help to users of an application.
 224    */
 225   CHARACTER = 32,
 226
 227   /**
 228    * Represents a list box, allowing the user to select one or more items. It
 229    * is used for xul:listbox, html:select@size, role="list". See also
 230    * LIST_ITEM.
 231    */
 232   LIST = 33,
 233
 234   /**
 235    * Represents an item in a list. See also LIST.
 236    */
 237   LISTITEM = 34,
 238
 239   /**
 240    * Represents an outline or tree structure, such as a tree view control,
 241    * that displays a hierarchical list and allows the user to expand and
 242    * collapse branches. Is is used for role="tree".
 243    */
 244   OUTLINE = 35,
 245
 246   /**
 247    * Represents an item in an outline or tree structure. It is used for
 248    * role="treeitem".
 249    */
 250   OUTLINEITEM = 36,
 251
 252   /**
 253    * Represents a page tab, it is a child of a page tab list. It is used for
 254    * xul:tab, role="treeitem". Also refer to PAGETABLIST.
 255    */
 256   PAGETAB = 37,
 257
 258   /**
 259    * Represents a property sheet. It is used for xul:tabpanel,
 260    * role="tabpanel".
 261    */
 262   PROPERTYPAGE = 38,
 263
 264   /**
 265    * Represents an indicator, such as a pointer graphic, that points to the
 266    * current item.
 267    */
 268   INDICATOR = 39,
 269
 270   /**
 271    * Represents a picture. Is is used for xul:image, html:img.
 272    */
 273   GRAPHIC = 40,
 274
 275   /**
 276    * Represents read-only text, such as labels for other controls or
 277    * instructions in a dialog box. Static text cannot be modified or selected.
 278    * Is is used for xul:label, xul:description, html:label, role="label".
 279    */
 280   STATICTEXT = 41,
 281
 282   /**
 283    * Represents selectable text that allows edits or is designated read-only.
 284    */
 285   TEXT_LEAF = 42,
 286
 287   /**
 288    * Represents a push button control. It is used for xul:button, html:button,
 289    * role="button".
 290    */
 291   PUSHBUTTON = 43,
 292
 293   /**
 294    * Represents a check box control. It is used for xul:checkbox,
 295    * html:input@type="checkbox", role="checkbox".
 296    */
 297   CHECKBUTTON = 44,
 298
 299   /**
 300    * Represents an option button, also called a radio button. It is one of a
 301    * group of mutually exclusive options. All objects sharing a single parent
 302    * that have this attribute are assumed to be part of single mutually
 303    * exclusive group. It is used for xul:radio, html:input@type="radio",
 304    * role="radio".
 305    */
 306   RADIOBUTTON = 45,
 307
 308   /**
 309    * Represents a combo box; a popup button with an associated list box that
 310    * provides a set of predefined choices. It is used for html:select with a
 311    * size of 1 and xul:menulist. See also ROLE_EDITCOMBOBOX.
 312    */
 313   COMBOBOX = 46,
 314
 315   /**
 316    * Represents the calendar control.
 317    */
 318   DROPLIST = 47,
 319
 320   /**
 321    * Represents a progress bar, dynamically showing the user the percent
 322    * complete of an operation in progress. It is used for html:progress,
 323    * role="progressbar".
 324    */
 325   PROGRESSBAR = 48,
 326
 327   /**
 328    * Represents a dial or knob whose purpose is to allow a user to set a value.
 329    */
 330   DIAL = 49,
 331
 332   /**
 333    * Represents a hot-key field that allows the user to enter a combination or
 334    * sequence of keystrokes.
 335    */
 336   HOTKEYFIELD = 50,
 337
 338   /**
 339    * Represents a slider, which allows the user to adjust a setting in given
 340    * increments between minimum and maximum values. It is used by xul:scale,
 341    * role="slider".
 342    */
 343   SLIDER = 51,
 344
 345   /**
 346    * Represents a spin box, which is a control that allows the user to increment
 347    * or decrement the value displayed in a separate "buddy" control associated
 348    * with the spin box. It is used for input[type=number] spin buttons.
 349    */
 350   SPINBUTTON = 52,
 351
 352   /**
 353    * Represents a graphical image used to diagram data. It is used for svg:svg.
 354    */
 355   DIAGRAM = 53,
 356
 357   /**
 358    * Represents an animation control, which contains content that changes over
 359    * time, such as a control that displays a series of bitmap frames.
 360    */
 361   ANIMATION = 54,
 362
 363   /**
 364    * Represents a mathematical equation. It is used by MATHML, where there is a
 365    * rich DOM subtree for an equation. Use FLAT_EQUATION for <img role="math"
 366    * alt="[TeX]"/>
 367    */
 368   EQUATION = 55,
 369
 370   /**
 371    * Represents a button that drops down a list of items.
 372    */
 373   BUTTONDROPDOWN = 56,
 374
 375   /**
 376    * Represents a button that drops down a menu.
 377    */
 378   BUTTONMENU = 57,
 379
 380   /**
 381    * Represents a button that drops down a grid. It is used for xul:colorpicker.
 382    */
 383   BUTTONDROPDOWNGRID = 58,
 384
 385   /**
 386    * Represents blank space between other objects.
 387    */
 388   WHITESPACE = 59,
 389
 390   /**
 391    * Represents a container of page tab controls. Is it used for xul:tabs,
 392    * DHTML: role="tabs". Also refer to PAGETAB.
 393    */
 394   PAGETABLIST = 60,
 395
 396   /**
 397    * Represents a control that displays time.
 398    */
 399   CLOCK = 61,
 400
 401   /**
 402    * Represents a button on a toolbar that has a drop-down list icon directly
 403    * adjacent to the button.
 404    */
 405   SPLITBUTTON = 62,
 406
 407   /**
 408    * Represents an edit control designed for an Internet Protocol (IP) address.
 409    * The edit control is divided into sections for the different parts of the
 410    * IP address.
 411    */
 412   IPADDRESS = 63,
 413
 414   /**
 415    * Represents a label control that has an accelerator.
 416    */
 417   ACCEL_LABEL = 64,
 418
 419   /**
 420    * Represents an arrow in one of the four cardinal directions.
 421    */
 422   ARROW = 65,
 423
 424   /**
 425    * Represents a control that can be drawn into and is used to trap events.
 426    * It is used for html:canvas.
 427    */
 428   CANVAS = 66,
 429
 430   /**
 431    * Represents a menu item with a check box.
 432    */
 433   CHECK_MENU_ITEM = 67,
 434
 435   /**
 436    * Represents a specialized dialog that lets the user choose a color.
 437    */
 438   COLOR_CHOOSER = 68,
 439
 440   /**
 441    * Represents control whose purpose is to allow a user to edit a date.
 442    */
 443   DATE_EDITOR = 69,
 444
 445   /**
 446    * An iconified internal frame in an DESKTOP_PANE. Also refer to
 447    * INTERNAL_FRAME.
 448    */
 449   DESKTOP_ICON = 70,
 450
 451   /**
 452    * A desktop pane. A pane that supports internal frames and iconified
 453    * versions of those internal frames.
 454    */
 455   DESKTOP_FRAME = 71,
 456
 457   /**
 458    * A directory pane. A pane that allows the user to navigate through
 459    * and select the contents of a directory. May be used by a file chooser.
 460    * Also refer to FILE_CHOOSER.
 461    */
 462   DIRECTORY_PANE = 72,
 463
 464   /**
 465    * A file chooser. A specialized dialog that displays the files in the
 466    * directory and lets the user select a file, browse a different directory,
 467    * or specify a filename. May use the directory pane to show the contents of
 468    * a directory. Also refer to DIRECTORY_PANE.
 469    */
 470   FILE_CHOOSER = 73,
 471
 472   /**
 473    * A font chooser. A font chooser is a component that lets the user pick
 474    * various attributes for fonts.
 475    */
 476   FONT_CHOOSER = 74,
 477
 478   /**
 479    * Frame role. A top level window with a title bar, border, menu bar, etc.
 480    * It is often used as the primary window for an application.
 481    */
 482   CHROME_WINDOW = 75,
 483
 484   /**
 485    *  A glass pane. A pane that is guaranteed to be painted on top of all
 486    * panes beneath it. Also refer to ROOT_PANE.
 487    */
 488   GLASS_PANE = 76,
 489
 490   /**
 491    * A document container for HTML, whose children represent the document
 492    * content.
 493    */
 494   HTML_CONTAINER = 77,
 495
 496   /**
 497    * A small fixed size picture, typically used to decorate components.
 498    */
 499   ICON = 78,
 500
 501   /**
 502    * Presents an icon or short string in an interface.
 503    */
 504   LABEL = 79,
 505
 506   /**
 507    * A layered pane. A specialized pane that allows its children to be drawn
 508    * in layers, providing a form of stacking order. This is usually the pane
 509    * that holds the menu bar as  well as the pane that contains most of the
 510    * visual components in a window. Also refer to GLASS_PANE and
 511    * ROOT_PANE.
 512    */
 513   LAYERED_PANE = 80,
 514
 515   /**
 516    * A specialized pane whose primary use is inside a dialog.
 517    */
 518   OPTION_PANE = 81,
 519
 520   /**
 521    * A text object uses for passwords, or other places where the text content
 522    * is not shown visibly to the user.
 523    */
 524   PASSWORD_TEXT = 82,
 525
 526   /**
 527    * A temporary window that is usually used to offer the user a list of
 528    * choices, and then hides when the user selects one of those choices.
 529    */
 530   POPUP_MENU = 83,
 531
 532   /**
 533    * A radio button that is a menu item.
 534    */
 535   RADIO_MENU_ITEM = 84,
 536
 537   /**
 538    * A root pane. A specialized pane that has a glass pane and a layered pane
 539    * as its children. Also refer to GLASS_PANE and LAYERED_PANE.
 540    */
 541   ROOT_PANE = 85,
 542
 543   /**
 544    * A scroll pane. An object that allows a user to incrementally view a large
 545    * amount of information.  Its children can include scroll bars and a
 546    * viewport. Also refer to VIEW_PORT.
 547    */
 548   SCROLL_PANE = 86,
 549
 550   /**
 551    * A split pane. A specialized panel that presents two other panels at the
 552    * same time. Between the two panels is a divider the user can manipulate to
 553    * make one panel larger and the other panel smaller.
 554    */
 555   SPLIT_PANE = 87,
 556
 557   /**
 558    * The header for a column of a table.
 559    * XXX: it looks this role is dupe of COLUMNHEADER.
 560    */
 561   TABLE_COLUMN_HEADER = 88,
 562
 563   /**
 564    * The header for a row of a table.
 565    * XXX: it looks this role is dupe of ROWHEADER
 566    */
 567   TABLE_ROW_HEADER = 89,
 568
 569   /**
 570    * A menu item used to tear off and reattach its menu.
 571    */
 572   TEAR_OFF_MENU_ITEM = 90,
 573
 574   /**
 575    * Represents an accessible terminal.
 576    */
 577   TERMINAL = 91,
 578
 579   /**
 580    * Collection of objects that constitute a logical text entity.
 581    */
 582   TEXT_CONTAINER = 92,
 583
 584   /**
 585    * A toggle button. A specialized push button that can be checked or
 586    * unchecked, but does not provide a separate indicator for the current state.
 587    */
 588   TOGGLE_BUTTON = 93,
 589
 590   /**
 591    * Represent a control that is capable of expanding and collapsing rows as
 592    * well as showing multiple columns of data.
 593    */
 594   TREE_TABLE = 94,
 595
 596   /**
 597    * A viewport. An object usually used in a scroll pane. It represents the
 598    * portion of the entire data that the user can see. As the user manipulates
 599    * the scroll bars, the contents of the viewport can change. Also refer to
 600    * SCROLL_PANE.
 601    */
 602   VIEWPORT = 95,
 603
 604   /**
 605    * Header of a document page. Also refer to FOOTER.
 606    */
 607   HEADER = 96,
 608
 609   /**
 610    * Footer of a document page. Also refer to HEADER.
 611    */
 612   FOOTER = 97,
 613
 614   /**
 615    * A paragraph of text.
 616    */
 617   PARAGRAPH = 98,
 618
 619   /**
 620    * A ruler such as those used in word processors.
 621    */
 622   RULER = 99,
 623
 624   /**
 625    * A text entry having dialog or list containing items for insertion into
 626    * an entry widget, for instance a list of words for completion of a
 627    * text entry. It is used for xul:textbox@autocomplete
 628    */
 629   AUTOCOMPLETE = 100,
 630
 631   /**
 632    *  An editable text object in a toolbar.
 633    */
 634   EDITBAR = 101,
 635
 636   /**
 637    * An control whose textual content may be entered or modified by the user.
 638    */
 639   ENTRY = 102,
 640
 641   /**
 642    * A caption describing another object.
 643    */
 644   CAPTION = 103,
 645
 646   /**
 647    * An element containing content that assistive technology users may want to
 648    * browse in a reading mode, rather than a focus/interactive/application mode.
 649    * This role is used for role="document". For the container which holds the
 650    * content of a web page, see DOCUMENT.
 651    */
 652   NON_NATIVE_DOCUMENT = 104,
 653
 654   /**
 655    * Heading.
 656    */
 657   HEADING = 105,
 658
 659   /**
 660    * An object representing a page of document content.  It is used in documents
 661    * which are accessed by the user on a page by page basis.
 662    */
 663   PAGE = 106,
 664
 665   /**
 666    * A container of document content.  An example of the use of this role is to
 667    * represent an html:div.
 668    */
 669   SECTION = 107,
 670
 671   /**
 672    * An object which is redundant with another object in the accessible
 673    * hierarchy. ATs typically ignore objects with this role.
 674    */
 675   REDUNDANT_OBJECT = 108,
 676
 677   /**
 678    * A container of form controls. An example of the use of this role is to
 679    * represent an html:form.
 680    */
 681   FORM = 109,
 682
 683   /**
 684    * An object which is used to allow input of characters not found on a
 685    * keyboard, such as the input of Chinese characters on a Western keyboard.
 686    */
 687   IME = 110,
 688
 689   /**
 690    * XXX: document this.
 691    */
 692   APP_ROOT = 111,
 693
 694   /**
 695    * Represents a menu item, which is an entry in a menu that a user can choose
 696    * to display another menu.
 697    */
 698   PARENT_MENUITEM = 112,
 699
 700   /**
 701    * A calendar that allows the user to select a date.
 702    */
 703   CALENDAR = 113,
 704
 705   /**
 706    * A list of items that is shown by combobox.
 707    */
 708   COMBOBOX_LIST = 114,
 709
 710   /**
 711    * A item of list that is shown by combobox.
 712    */
 713   COMBOBOX_OPTION = 115,
 714
 715   /**
 716    * An image map -- has child links representing the areas
 717    */
 718   IMAGE_MAP = 116,
 719
 720   /**
 721    * An option in a listbox
 722    */
 723   OPTION = 117,
 724
 725   /**
 726    * A rich option in a listbox, it can have other widgets as children
 727    */
 728   RICH_OPTION = 118,
 729
 730   /**
 731    * A list of options
 732    */
 733   LISTBOX = 119,
 734
 735   /**
 736    * Represents a mathematical equation in the accessible name
 737    */
 738   FLAT_EQUATION = 120,
 739
 740   /**
 741    * Represents a cell within a grid. It is used for role="gridcell". Unlike
 742    * CELL, it allows the calculation of the accessible name from subtree.
 743    * Also, see TABLE.
 744    */
 745   GRID_CELL = 121,
 746
 747   /**
 748    * Represents an embedded object. It is used for html:object or html:embed.
 749    */
 750   EMBEDDED_OBJECT = 122,
 751
 752   /**
 753    * A note. Originally intended to be hidden until activated, but now also used
 754    * for things like html 'aside'.
 755    */
 756   NOTE = 123,
 757
 758   /**
 759    * A figure. Used for things like HTML5 figure element.
 760    */
 761   FIGURE = 124,
 762
 763   /**
 764    * Represents a rich item with a check box.
 765    */
 766   CHECK_RICH_OPTION = 125,
 767
 768   /**
 769    * Represent a definition list (dl in HTML).
 770    */
 771   DEFINITION_LIST = 126,
 772
 773   /**
 774    * Represent a term in a definition list (dt in HTML).
 775    */
 776   TERM = 127,
 777
 778   /**
 779    * Represent a definition in a definition list (dd in HTML)
 780    */
 781   DEFINITION = 128,
 782
 783   /**
 784    * Represent a keyboard or keypad key (ARIA role "key").
 785    */
 786   KEY = 129,
 787
 788   /**
 789    * Represent a switch control widget (ARIA role "switch").
 790    */
 791   SWITCH = 130,
 792
 793   /**
 794    * A block of MathML code (math).
 795    */
 796   MATHML_MATH = 131,
 797
 798   /**
 799    * A MathML identifier (mi in MathML).
 800    */
 801   MATHML_IDENTIFIER = 132,
 802
 803   /**
 804    * A MathML number (mn in MathML).
 805    */
 806   MATHML_NUMBER = 133,
 807
 808   /**
 809    * A MathML operator (mo in MathML).
 810    */
 811   MATHML_OPERATOR = 134,
 812
 813   /**
 814    * A MathML text (mtext in MathML).
 815    */
 816   MATHML_TEXT = 135,
 817
 818   /**
 819    * A MathML string literal (ms in MathML).
 820    */
 821   MATHML_STRING_LITERAL = 136,
 822
 823   /**
 824    * A MathML glyph (mglyph in MathML).
 825    */
 826   MATHML_GLYPH = 137,
 827
 828   /**
 829    * A MathML row (mrow in MathML).
 830    */
 831   MATHML_ROW = 138,
 832
 833   /**
 834    * A MathML fraction (mfrac in MathML).
 835    */
 836   MATHML_FRACTION = 139,
 837
 838   /**
 839    * A MathML square root (msqrt in MathML).
 840    */
 841   MATHML_SQUARE_ROOT = 140,
 842
 843   /**
 844    * A MathML root (mroot in MathML).
 845    */
 846   MATHML_ROOT = 141,
 847
 848   /**
 849    * A MathML fenced element (mfenced in MathML).
 850    */
 851   MATHML_FENCED = 142,
 852
 853   /**
 854    * A MathML enclosed element (menclose in MathML).
 855    */
 856   MATHML_ENCLOSED = 143,
 857
 858   /**
 859    * A MathML styling element (mstyle in MathML).
 860    */
 861   MATHML_STYLE = 144,
 862
 863   /**
 864    * A MathML subscript (msub in MathML).
 865    */
 866   MATHML_SUB = 145,
 867
 868   /**
 869    * A MathML superscript (msup in MathML).
 870    */
 871   MATHML_SUP = 146,
 872
 873   /**
 874    * A MathML subscript and superscript (msubsup in MathML).
 875    */
 876   MATHML_SUB_SUP = 147,
 877
 878   /**
 879    * A MathML underscript (munder in MathML).
 880    */
 881   MATHML_UNDER = 148,
 882
 883   /**
 884    * A MathML overscript (mover in MathML).
 885    */
 886   MATHML_OVER = 149,
 887
 888   /**
 889    * A MathML underscript and overscript (munderover in MathML).
 890    */
 891   MATHML_UNDER_OVER = 150,
 892
 893   /**
 894    * A MathML multiple subscript and superscript element (mmultiscripts in
 895    * MathML).
 896    */
 897   MATHML_MULTISCRIPTS = 151,
 898
 899   /**
 900    * A MathML table (mtable in MathML).
 901    */
 902   MATHML_TABLE = 152,
 903
 904   /**
 905    * A MathML labelled table row (mlabeledtr in MathML).
 906    */
 907   MATHML_LABELED_ROW = 153,
 908
 909   /**
 910    * A MathML table row (mtr in MathML).
 911    */
 912   MATHML_TABLE_ROW = 154,
 913
 914   /**
 915    * A MathML table entry or cell (mtd in MathML).
 916    */
 917   MATHML_CELL = 155,
 918
 919   /**
 920    * A MathML interactive element (maction in MathML).
 921    */
 922   MATHML_ACTION = 156,
 923
 924   /**
 925    * A MathML error message (merror in MathML).
 926    */
 927   MATHML_ERROR = 157,
 928
 929   /**
 930    * A MathML stacked (rows of numbers) element (mstack in MathML).
 931    */
 932   MATHML_STACK = 158,
 933
 934   /**
 935    * A MathML long division element (mlongdiv in MathML).
 936    */
 937   MATHML_LONG_DIVISION = 159,
 938
 939   /**
 940    * A MathML stack group (msgroup in MathML).
 941    */
 942   MATHML_STACK_GROUP = 160,
 943
 944   /**
 945    * A MathML stack row (msrow in MathML).
 946    */
 947   MATHML_STACK_ROW = 161,
 948
 949   /**
 950    * MathML carries, borrows, or crossouts for a row (mscarries in MathML).
 951    */
 952   MATHML_STACK_CARRIES = 162,
 953
 954   /**
 955    * A MathML carry, borrow, or crossout for a column (mscarry in MathML).
 956    */
 957   MATHML_STACK_CARRY = 163,
 958
 959   /**
 960    * A MathML line in a stack (msline in MathML).
 961    */
 962   MATHML_STACK_LINE = 164,
 963
 964   /**
 965    * A group containing radio buttons
 966    */
 967   RADIO_GROUP = 165,
 968
 969   /**
 970    * A text container exposing brief amount of information. See related
 971    * TEXT_CONTAINER role.
 972    */
 973   TEXT = 166,
 974
 975   /**
 976    * The html:details element.
 977    */
 978   DETAILS = 167,
 979
 980   /**
 981    * The html:summary element.
 982    */
 983   SUMMARY = 168,
 984
 985   /**
 986    * An ARIA landmark. See related NAVIGATION role.
 987    */
 988   LANDMARK = 169,
 989
 990   /**
 991    * A specific type of ARIA landmark. The ability to distinguish navigation
 992    * landmarks from other types of landmarks is, for example, needed on macOS
 993    * where specific AXSubrole and AXRoleDescription for navigation landmarks
 994    * are used.
 995    */
 996   NAVIGATION = 170,
 997
 998   /**
 999    * An object that contains the text of a footnote.
1000    */
1001   FOOTNOTE = 171,
1002
1003   /**
1004    * A complete or self-contained composition in a document, page, application,
1005    * or site and that is, in principle, independently distributable or reusable,
1006    * e.g. in syndication.
1007    */
1008   ARTICLE = 172,
1009
1010   /**
1011    * A perceivable section containing content that is relevant to a specific,
1012    * author-specified purpose and sufficiently important that users will likely
1013    * want to be able to navigate to the section easily and to have it listed in
1014    * a summary of the page.
1015    */
1016   REGION = 173,
1017
1018   /**
1019    * Represents a control with a text input and a popup with a set of predefined
1020    * choices. It is used for ARIA's combobox role. See also COMBOBOX.
1021    */
1022   EDITCOMBOBOX = 174,
1023
1024   /**
1025    * A section of content that is quoted from another source.
1026    */
1027   BLOCKQUOTE = 175,
1028
1029   /**
1030    * Content previously deleted or proposed for deletion, e.g. in revision
1031    * history or a content view providing suggestions from reviewers.
1032    */
1033   CONTENT_DELETION = 176,
1034
1035   /**
1036    * Content previously inserted or proposed for insertion, e.g. in revision
1037    * history or a content view providing suggestions from reviewers.
1038    */
1039   CONTENT_INSERTION = 177,
1040
1041   /**
1042    * An html:form element with a label provided by WAI-ARIA.
1043    * This may also be used if role="form" with a label should be exposed
1044    * differently in the future.
1045    */
1046   FORM_LANDMARK = 178,
1047
1048   /**
1049    * The html:mark element.
1050    * This is also used for the equivalent WAI-ARIA role.
1051    */
1052   MARK = 179,
1053
1054   /**
1055    * The WAI-ARIA suggestion role.
1056    */
1057   SUGGESTION = 180,
1058
1059   /**
1060    * The WAI-ARIA comment role.
1061    */
1062   COMMENT = 181,
1063
1064   /**
1065    * A snippet of program code. ATs might want to treat this differently.
1066    */
1067   CODE = 182,
1068
1069   /**
1070    * Represents control whose purpose is to allow a user to edit a time.
1071    */
1072   TIME_EDITOR = 183,
1073
1074   /**
1075    * Represents the marker associated with a list item. In unordered lists,
1076    * this is a bullet, while in ordered lists this is a number.
1077    */
1078   LISTITEM_MARKER = 184,
1079
1080   /**
1081    * Essentially, this is a progress bar with a contextually defined
1082    * scale, ex. the strength of a password entered in an input.
1083    */
1084   METER = 185,
1085
1086   LAST_ROLE = METER
1087 };
1088
1089 }  // namespace roles
1090
1091 typedef enum mozilla::a11y::roles::Role role;
1092
1093 }  // namespace a11y
1094 }  // namespace mozilla
1095
1096 #endif