src/third_party/WebKit/public/web/WebAXEnums.h

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  30
  31 #ifndef WebAXEnums_h
  32 #define WebAXEnums_h
  33
  34 namespace blink {
  35
  36 // Accessibility events sent from Blink to the embedder.
  37 // These values must match blink::AXObjectCache::AXNotification values.
  38 // Enforced in AssertMatchingEnums.cpp.
  39 enum WebAXEvent {
  40     WebAXEventActiveDescendantChanged,
  41     WebAXEventAlert,
  42     WebAXEventAriaAttributeChanged,
  43     WebAXEventAutocorrectionOccured,
  44     WebAXEventBlur,
  45     WebAXEventCheckedStateChanged,
  46     WebAXEventChildrenChanged,
  47     WebAXEventFocus,
  48     WebAXEventHide,
  49     WebAXEventInvalidStatusChanged,
  50     WebAXEventLayoutComplete,
  51     WebAXEventLiveRegionChanged,
  52     WebAXEventLoadComplete,
  53     WebAXEventLocationChanged,
  54     WebAXEventMenuListItemSelected,
  55     WebAXEventMenuListValueChanged,
  56     WebAXEventRowCollapsed,
  57     WebAXEventRowCountChanged,
  58     WebAXEventRowExpanded,
  59     WebAXEventScrollPositionChanged,
  60     WebAXEventScrolledToAnchor,
  61     WebAXEventSelectedChildrenChanged,
  62     WebAXEventSelectedTextChanged,
  63     WebAXEventShow,
  64     WebAXEventTextChanged,
  65     WebAXEventTextInserted,
  66     WebAXEventTextRemoved,
  67     WebAXEventValueChanged
  68 };
  69
  70 // Accessibility roles.
  71 // These values must match blink::AccessibilityRole values.
  72 // Enforced in AssertMatchingEnums.cpp.
  73 enum WebAXRole {
  74     WebAXRoleAlertDialog = 1,
  75     WebAXRoleAlert,
  76     WebAXRoleAnnotation,
  77     WebAXRoleApplication,
  78     WebAXRoleArticle,
  79     WebAXRoleBanner,
  80     WebAXRoleBlockquote,
  81     WebAXRoleBrowser,
  82     WebAXRoleBusyIndicator,
  83     WebAXRoleButton,
  84     WebAXRoleCanvas,
  85     WebAXRoleCell,
  86     WebAXRoleCheckBox,
  87     WebAXRoleColorWell,
  88     WebAXRoleColumnHeader,
  89     WebAXRoleColumn,
  90     WebAXRoleComboBox,
  91     WebAXRoleComplementary,
  92     WebAXRoleContentInfo,
  93     WebAXRoleDate,
  94     WebAXRoleDateTime,
  95     WebAXRoleDefinition,
  96     WebAXRoleDescriptionListDetail,
  97     WebAXRoleDescriptionList,
  98     WebAXRoleDescriptionListTerm,
  99     WebAXRoleDetails,
 100     WebAXRoleDialog,
 101     WebAXRoleDirectory,
 102     WebAXRoleDisclosureTriangle,
 103     WebAXRoleDiv,
 104     WebAXRoleDocument,
 105     WebAXRoleDrawer,
 106     WebAXRoleEditableText,
 107     WebAXRoleEmbeddedObject,
 108     WebAXRoleFigcaption,
 109     WebAXRoleFigure,
 110     WebAXRoleFooter,
 111     WebAXRoleForm,
 112     WebAXRoleGrid,
 113     WebAXRoleGroup,
 114     WebAXRoleGrowArea,
 115     WebAXRoleHeading,
 116     WebAXRoleHelpTag,
 117     WebAXRoleHorizontalRule,
 118     WebAXRoleIframe,
 119     WebAXRoleIgnored,
 120     WebAXRoleImageMapLink,
 121     WebAXRoleImageMap,
 122     WebAXRoleImage,
 123     WebAXRoleIncrementor,
 124     WebAXRoleInlineTextBox,
 125     WebAXRoleLabel,
 126     WebAXRoleLegend,
 127     WebAXRoleLink,
 128     WebAXRoleListBoxOption,
 129     WebAXRoleListBox,
 130     WebAXRoleListItem,
 131     WebAXRoleListMarker,
 132     WebAXRoleList,
 133     WebAXRoleLog,
 134     WebAXRoleMain,
 135     WebAXRoleMarquee,
 136     WebAXRoleMathElement,
 137     WebAXRoleMath,
 138     WebAXRoleMatte,
 139     WebAXRoleMenuBar,
 140     WebAXRoleMenuButton,
 141     WebAXRoleMenuItem,
 142     WebAXRoleMenuItemCheckBox,
 143     WebAXRoleMenuItemRadio,
 144     WebAXRoleMenuListOption,
 145     WebAXRoleMenuListPopup,
 146     WebAXRoleMenu,
 147     WebAXRoleMeter,
 148     WebAXRoleNavigation,
 149     WebAXRoleNone,
 150     WebAXRoleNote,
 151     WebAXRoleOutline,
 152     WebAXRoleParagraph,
 153     WebAXRolePopUpButton,
 154     WebAXRolePre,
 155     WebAXRolePresentational,
 156     WebAXRoleProgressIndicator,
 157     WebAXRoleRadioButton,
 158     WebAXRoleRadioGroup,
 159     WebAXRoleRegion,
 160     WebAXRoleRootWebArea,
 161     WebAXRoleRowHeader,
 162     WebAXRoleRow,
 163     WebAXRoleRulerMarker,
 164     WebAXRoleRuler,
 165     WebAXRoleSVGRoot,
 166     WebAXRoleScrollArea,
 167     WebAXRoleScrollBar,
 168     WebAXRoleSeamlessWebArea,
 169     WebAXRoleSearch,
 170     WebAXRoleSheet,
 171     WebAXRoleSlider,
 172     WebAXRoleSliderThumb,
 173     WebAXRoleSpinButtonPart,
 174     WebAXRoleSpinButton,
 175     WebAXRoleSplitGroup,
 176     WebAXRoleSplitter,
 177     WebAXRoleStaticText,
 178     WebAXRoleStatus,
 179     WebAXRoleSystemWide,
 180     WebAXRoleTabGroup,
 181     WebAXRoleTabList,
 182     WebAXRoleTabPanel,
 183     WebAXRoleTab,
 184     WebAXRoleTableHeaderContainer,
 185     WebAXRoleTable,
 186     WebAXRoleTextArea,
 187     WebAXRoleTextField,
 188     WebAXRoleTime,
 189     WebAXRoleTimer,
 190     WebAXRoleToggleButton,
 191     WebAXRoleToolbar,
 192     WebAXRoleTreeGrid,
 193     WebAXRoleTreeItem,
 194     WebAXRoleTree,
 195     WebAXRoleUnknown,
 196     WebAXRoleUserInterfaceTooltip,
 197     WebAXRoleValueIndicator,
 198     WebAXRoleWebArea,
 199     WebAXRoleWindow,
 200 };
 201
 202 // Accessibility states, used as a bitmask.
 203 enum WebAXState {
 204     WebAXStateBusy,
 205     WebAXStateChecked,
 206     WebAXStateEnabled,
 207     WebAXStateExpanded,
 208     WebAXStateFocusable,
 209     WebAXStateFocused,
 210     WebAXStateHaspopup,
 211     WebAXStateHovered,
 212     WebAXStateIndeterminate,
 213     WebAXStateInvisible,
 214     WebAXStateLinked,
 215     WebAXStateMultiselectable,
 216     WebAXStateOffscreen,
 217     WebAXStatePressed,
 218     WebAXStateProtected,
 219     WebAXStateReadonly,
 220     WebAXStateRequired,
 221     WebAXStateSelectable,
 222     WebAXStateSelected,
 223     WebAXStateVertical,
 224     WebAXStateVisited,
 225 };
 226
 227 // Text direction, only used for role=WebAXRoleInlineTextBox.
 228 enum WebAXTextDirection {
 229     WebAXTextDirectionLR,
 230     WebAXTextDirectionRL,
 231     WebAXTextDirectionTB,
 232     WebAXTextDirectionBT
 233 };
 234
 235 // Expanded State.
 236 // These values must match blink::AccessibilityExpanded values.
 237 // Enforced in AssertMatchingEnums.cpp.
 238 enum WebAXExpanded {
 239     WebAXExpandedUndefined = 0,
 240     WebAXExpandedCollapsed,
 241     WebAXExpandedExpanded
 242 };
 243
 244 } // namespace blink
 245
 246 #endif