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ax_role_properties.cc
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1// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "ax_role_properties.h"
6
7#include "ax_build/build_config.h"
8
9#include "ax_enums.h"
10
11namespace ui {
12
13namespace {
14
15#if defined(OS_WIN) || defined(OS_CHROMEOS)
16constexpr bool kExposeLayoutTableAsDataTable = true;
17#else
18constexpr bool kExposeLayoutTableAsDataTable = false;
19#endif // defined(OS_WIN)
20
21} // namespace
22
23bool HasPresentationalChildren(const ax::mojom::Role role) {
24 // See http://www.w3.org/TR/core-aam-1.1/#exclude_elements2.
25 if (IsImage(role))
26 return true;
27
28 switch (role) {
29 case ax::mojom::Role::kButton:
30 case ax::mojom::Role::kCheckBox:
31 case ax::mojom::Role::kMath:
32 case ax::mojom::Role::kMenuItemCheckBox:
33 case ax::mojom::Role::kMenuItemRadio:
34 case ax::mojom::Role::kMenuListOption:
35 case ax::mojom::Role::kProgressIndicator:
36 case ax::mojom::Role::kScrollBar:
37 case ax::mojom::Role::kSlider:
38 case ax::mojom::Role::kSwitch:
39 case ax::mojom::Role::kTab:
40 return true;
41 default:
42 return false;
43 }
44}
45
46bool IsAlert(const ax::mojom::Role role) {
47 switch (role) {
48 case ax::mojom::Role::kAlert:
49 case ax::mojom::Role::kAlertDialog:
50 return true;
51 default:
52 return false;
53 }
54}
55
56bool IsButton(const ax::mojom::Role role) {
57 // According to the WAI-ARIA spec, native button or role="button"
58 // supports |aria-expanded| and |aria-pressed|.
59 // If the button has |aria-expanded| set, then it takes on
60 // Role::kPopUpButton.
61 // If the button has |aria-pressed| set, then it takes on
62 // Role::kToggleButton.
63 // https://www.w3.org/TR/wai-aria-1.1/#button
64 return role == ax::mojom::Role::kButton ||
65 role == ax::mojom::Role::kPopUpButton ||
66 role == ax::mojom::Role::kToggleButton;
67}
68
109
110bool IsCellOrTableHeader(const ax::mojom::Role role) {
111 switch (role) {
112 case ax::mojom::Role::kCell:
113 case ax::mojom::Role::kColumnHeader:
114 case ax::mojom::Role::kRowHeader:
115 return true;
116 case ax::mojom::Role::kLayoutTableCell:
117 return kExposeLayoutTableAsDataTable;
118 default:
119 return false;
120 }
121}
122
143
178
179bool IsControlOnAndroid(const ax::mojom::Role role, bool isFocusable) {
180 switch (role) {
181 case ax::mojom::Role::kSplitter:
182 return isFocusable;
183 case ax::mojom::Role::kTreeItem:
184 case ax::mojom::Role::kDate:
185 case ax::mojom::Role::kDateTime:
186 case ax::mojom::Role::kInputTime:
187 case ax::mojom::Role::kDocBackLink:
188 case ax::mojom::Role::kDocBiblioRef:
189 case ax::mojom::Role::kDocGlossRef:
190 case ax::mojom::Role::kDocNoteRef:
191 case ax::mojom::Role::kLink:
192 return true;
193 case ax::mojom::Role::kMenu:
194 case ax::mojom::Role::kMenuBar:
195 case ax::mojom::Role::kNone:
196 case ax::mojom::Role::kUnknown:
197 case ax::mojom::Role::kTree:
198 case ax::mojom::Role::kDialog:
199 case ax::mojom::Role::kAlert:
200 return false;
201 default:
202 return IsControl(role);
203 }
204}
205
206bool IsDocument(const ax::mojom::Role role) {
207 switch (role) {
208 case ax::mojom::Role::kDocument:
209 case ax::mojom::Role::kRootWebArea:
210 case ax::mojom::Role::kWebArea:
211 return true;
212 default:
213 return false;
214 }
215}
216
217bool IsDialog(const ax::mojom::Role role) {
218 switch (role) {
219 case ax::mojom::Role::kAlertDialog:
220 case ax::mojom::Role::kDialog:
221 return true;
222 default:
223 return false;
224 }
225}
226
227bool IsForm(const ax::mojom::Role role) {
228 switch (role) {
229 case ax::mojom::Role::kForm:
230 return true;
231 default:
232 return false;
233 }
234}
235
236bool IsFormatBoundary(const ax::mojom::Role role) {
237 return IsControl(role) || IsHeading(role) || IsImageOrVideo(role);
238}
239
240bool IsHeading(const ax::mojom::Role role) {
241 switch (role) {
242 case ax::mojom::Role::kHeading:
243 case ax::mojom::Role::kDocSubtitle:
244 return true;
245 default:
246 return false;
247 }
248}
249
250bool IsHeadingOrTableHeader(const ax::mojom::Role role) {
251 switch (role) {
252 case ax::mojom::Role::kColumnHeader:
253 case ax::mojom::Role::kDocSubtitle:
254 case ax::mojom::Role::kHeading:
255 case ax::mojom::Role::kRowHeader:
256 return true;
257 default:
258 return false;
259 }
260}
261
262bool IsIframe(ax::mojom::Role role) {
263 switch (role) {
264 case ax::mojom::Role::kIframe:
265 case ax::mojom::Role::kIframePresentational:
266 return true;
267 default:
268 return false;
269 }
270}
271
272bool IsImageOrVideo(const ax::mojom::Role role) {
273 return IsImage(role) || role == ax::mojom::Role::kVideo;
274}
275
276bool IsImage(const ax::mojom::Role role) {
277 switch (role) {
278 case ax::mojom::Role::kCanvas:
279 case ax::mojom::Role::kDocCover:
280 case ax::mojom::Role::kGraphicsSymbol:
281 case ax::mojom::Role::kImage:
282 case ax::mojom::Role::kImageMap:
283 case ax::mojom::Role::kSvgRoot:
284 return true;
285 default:
286 return false;
287 }
288}
289
310
311bool IsLandmark(const ax::mojom::Role role) {
312 switch (role) {
313 case ax::mojom::Role::kBanner:
314 case ax::mojom::Role::kComplementary:
315 case ax::mojom::Role::kContentInfo:
316 case ax::mojom::Role::kForm:
317 case ax::mojom::Role::kMain:
318 case ax::mojom::Role::kNavigation:
319 case ax::mojom::Role::kRegion:
320 case ax::mojom::Role::kSearch:
321 return true;
322 default:
323 return false;
324 }
325}
326
327bool IsLink(const ax::mojom::Role role) {
328 switch (role) {
329 case ax::mojom::Role::kDocBackLink:
330 case ax::mojom::Role::kDocBiblioRef:
331 case ax::mojom::Role::kDocGlossRef:
332 case ax::mojom::Role::kDocNoteRef:
333 case ax::mojom::Role::kLink:
334 return true;
335 default:
336 return false;
337 }
338}
339
340bool IsList(const ax::mojom::Role role) {
341 switch (role) {
342 case ax::mojom::Role::kDescriptionList:
343 case ax::mojom::Role::kDirectory:
344 case ax::mojom::Role::kDocBibliography:
345 case ax::mojom::Role::kList:
346 case ax::mojom::Role::kListBox:
347 case ax::mojom::Role::kListGrid:
348 return true;
349 default:
350 return false;
351 }
352}
353
354bool IsListItem(const ax::mojom::Role role) {
355 switch (role) {
356 case ax::mojom::Role::kDescriptionListTerm:
357 case ax::mojom::Role::kDocBiblioEntry:
358 case ax::mojom::Role::kDocEndnote:
359 case ax::mojom::Role::kListBoxOption:
360 case ax::mojom::Role::kListItem:
361 case ax::mojom::Role::kTerm:
362 return true;
363 default:
364 return false;
365 }
366}
367
368bool IsMenuItem(ax::mojom::Role role) {
369 switch (role) {
370 case ax::mojom::Role::kMenuItem:
371 case ax::mojom::Role::kMenuItemCheckBox:
372 case ax::mojom::Role::kMenuItemRadio:
373 return true;
374 default:
375 return false;
376 }
377}
378
379bool IsMenuRelated(const ax::mojom::Role role) {
380 switch (role) {
381 case ax::mojom::Role::kMenu:
382 case ax::mojom::Role::kMenuBar:
383 case ax::mojom::Role::kMenuItem:
384 case ax::mojom::Role::kMenuItemCheckBox:
385 case ax::mojom::Role::kMenuItemRadio:
386 case ax::mojom::Role::kMenuListOption:
387 case ax::mojom::Role::kMenuListPopup:
388 return true;
389 default:
390 return false;
391 }
392}
393
394bool IsPresentational(const ax::mojom::Role role) {
395 switch (role) {
396 case ax::mojom::Role::kNone:
397 case ax::mojom::Role::kPresentational:
398 return true;
399 default:
400 return false;
401 }
402}
403
404bool IsRadio(const ax::mojom::Role role) {
405 switch (role) {
406 case ax::mojom::Role::kRadioButton:
407 case ax::mojom::Role::kMenuItemRadio:
408 return true;
409 default:
410 return false;
411 }
412}
413
414bool IsRangeValueSupported(const ax::mojom::Role role) {
415 // https://www.w3.org/TR/wai-aria-1.1/#aria-valuenow
416 // https://www.w3.org/TR/wai-aria-1.1/#aria-valuetext
417 // Roles that support aria-valuetext / aria-valuenow
418 switch (role) {
419 case ax::mojom::Role::kMeter:
420 case ax::mojom::Role::kProgressIndicator:
421 case ax::mojom::Role::kScrollBar:
422 case ax::mojom::Role::kSlider:
423 case ax::mojom::Role::kSpinButton:
424 case ax::mojom::Role::kSplitter:
425 return true;
426 default:
427 return false;
428 }
429}
430
431bool IsReadOnlySupported(const ax::mojom::Role role) {
432 // https://www.w3.org/TR/wai-aria-1.1/#aria-readonly
433 // Roles that support aria-readonly
434 switch (role) {
435 case ax::mojom::Role::kCheckBox:
436 case ax::mojom::Role::kColorWell:
437 case ax::mojom::Role::kComboBoxGrouping:
438 case ax::mojom::Role::kComboBoxMenuButton:
439 case ax::mojom::Role::kDate:
440 case ax::mojom::Role::kDateTime:
441 case ax::mojom::Role::kGrid:
442 case ax::mojom::Role::kInputTime:
443 case ax::mojom::Role::kListBox:
444 case ax::mojom::Role::kMenuItemCheckBox:
445 case ax::mojom::Role::kMenuItemRadio:
446 case ax::mojom::Role::kMenuListPopup:
447 case ax::mojom::Role::kPopUpButton:
448 case ax::mojom::Role::kRadioButton:
449 case ax::mojom::Role::kRadioGroup:
450 case ax::mojom::Role::kSearchBox:
451 case ax::mojom::Role::kSlider:
452 case ax::mojom::Role::kSpinButton:
453 case ax::mojom::Role::kSwitch:
454 case ax::mojom::Role::kTextField:
455 case ax::mojom::Role::kTextFieldWithComboBox:
456 case ax::mojom::Role::kToggleButton:
457 case ax::mojom::Role::kTreeGrid:
458 return true;
459
460 // https://www.w3.org/TR/wai-aria-1.1/#aria-readonly
461 // ARIA-1.1+ 'gridcell', supports aria-readonly, but 'cell' does not.
462 //
463 // https://www.w3.org/TR/wai-aria-1.1/#columnheader
464 // https://www.w3.org/TR/wai-aria-1.1/#rowheader
465 // While the [columnheader|rowheader] role can be used in both interactive
466 // grids and non-interactive tables, the use of aria-readonly and
467 // aria-required is only applicable to interactive elements.
468 // Therefore, [...] user agents SHOULD NOT expose either property to
469 // assistive technologies unless the columnheader descends from a grid.
470 case ax::mojom::Role::kCell:
471 case ax::mojom::Role::kRowHeader:
472 case ax::mojom::Role::kColumnHeader:
473 return false;
474 default:
475 return false;
476 }
477}
478
479bool IsRowContainer(const ax::mojom::Role role) {
480 switch (role) {
481 case ax::mojom::Role::kGrid:
482 case ax::mojom::Role::kListGrid:
483 case ax::mojom::Role::kTable:
484 case ax::mojom::Role::kTree:
485 case ax::mojom::Role::kTreeGrid:
486 return true;
487 case ax::mojom::Role::kLayoutTable:
488 return kExposeLayoutTableAsDataTable;
489 default:
490 return false;
491 }
492}
493
494bool IsSection(const ax::mojom::Role role) {
495 if (IsLandmark(role) || IsSelect(role))
496 return true;
497
498 switch (role) {
499 case ax::mojom::Role::kAlert:
500 case ax::mojom::Role::kAlertDialog: // Subclass of kAlert.
501 case ax::mojom::Role::kCell:
502 case ax::mojom::Role::kColumnHeader: // Subclass of kCell.
503 case ax::mojom::Role::kDefinition:
504 case ax::mojom::Role::kDirectory: // Subclass of kList.
505 case ax::mojom::Role::kFeed: // Subclass of kList.
506 case ax::mojom::Role::kFigure:
507 case ax::mojom::Role::kGrid: // Subclass of kTable.
508 case ax::mojom::Role::kGroup:
509 case ax::mojom::Role::kImage:
510 case ax::mojom::Role::kList:
511 case ax::mojom::Role::kListItem:
512 case ax::mojom::Role::kLog:
513 case ax::mojom::Role::kMarquee:
514 case ax::mojom::Role::kMath:
515 case ax::mojom::Role::kNote:
516 case ax::mojom::Role::kProgressIndicator: // Subclass of kStatus.
517 case ax::mojom::Role::kRow: // Subclass of kGroup.
518 case ax::mojom::Role::kRowHeader: // Subclass of kCell.
519 case ax::mojom::Role::kSection:
520 case ax::mojom::Role::kStatus:
521 case ax::mojom::Role::kTable:
522 case ax::mojom::Role::kTabPanel:
523 case ax::mojom::Role::kTerm:
524 case ax::mojom::Role::kTimer: // Subclass of kStatus.
525 case ax::mojom::Role::kToolbar: // Subclass of kGroup.
526 case ax::mojom::Role::kTooltip:
527 case ax::mojom::Role::kTreeItem: // Subclass of kListItem.
528 return true;
529 default:
530 return false;
531 }
532}
533
534bool IsSectionhead(const ax::mojom::Role role) {
535 switch (role) {
536 case ax::mojom::Role::kColumnHeader:
537 case ax::mojom::Role::kHeading:
538 case ax::mojom::Role::kRowHeader:
539 case ax::mojom::Role::kTab:
540 return true;
541 default:
542 return false;
543 }
544}
545
546bool IsSelect(const ax::mojom::Role role) {
547 switch (role) {
548 case ax::mojom::Role::kComboBoxGrouping:
549 case ax::mojom::Role::kListBox:
550 case ax::mojom::Role::kMenu:
551 case ax::mojom::Role::kMenuBar: // Subclass of kMenu.
552 case ax::mojom::Role::kRadioGroup:
553 case ax::mojom::Role::kTree:
554 case ax::mojom::Role::kTreeGrid: // Subclass of kTree.
555 return true;
556 default:
557 return false;
558 }
559}
560
583
584bool IsStaticList(const ax::mojom::Role role) {
585 switch (role) {
586 case ax::mojom::Role::kList:
587 case ax::mojom::Role::kDescriptionList:
588 return true;
589 default:
590 return false;
591 }
592}
593
594bool IsStructure(const ax::mojom::Role role) {
595 if (IsSection(role) || IsSectionhead(role))
596 return true;
597
598 switch (role) {
599 case ax::mojom::Role::kApplication:
600 case ax::mojom::Role::kDocument:
601 case ax::mojom::Role::kArticle: // Subclass of kDocument.
602 case ax::mojom::Role::kPresentational:
603 case ax::mojom::Role::kRowGroup:
604 case ax::mojom::Role::kSplitter:
605 // Dpub roles.
606 case ax::mojom::Role::kDocAbstract:
607 case ax::mojom::Role::kDocAcknowledgments:
608 case ax::mojom::Role::kDocAfterword:
609 case ax::mojom::Role::kDocAppendix:
610 case ax::mojom::Role::kDocBiblioEntry:
611 case ax::mojom::Role::kDocBibliography:
612 case ax::mojom::Role::kDocChapter:
613 case ax::mojom::Role::kDocColophon:
614 case ax::mojom::Role::kDocConclusion:
615 case ax::mojom::Role::kDocCover:
616 case ax::mojom::Role::kDocCredit:
617 case ax::mojom::Role::kDocCredits:
618 case ax::mojom::Role::kDocDedication:
619 case ax::mojom::Role::kDocEndnote:
620 case ax::mojom::Role::kDocEndnotes:
621 case ax::mojom::Role::kDocEpigraph:
622 case ax::mojom::Role::kDocEpilogue:
623 case ax::mojom::Role::kDocErrata:
624 case ax::mojom::Role::kDocExample:
625 case ax::mojom::Role::kDocFootnote:
626 case ax::mojom::Role::kDocForeword:
627 case ax::mojom::Role::kDocGlossary:
628 case ax::mojom::Role::kDocIndex:
629 case ax::mojom::Role::kDocIntroduction:
630 case ax::mojom::Role::kDocNotice:
631 case ax::mojom::Role::kDocPageBreak:
632 case ax::mojom::Role::kDocPageList:
633 case ax::mojom::Role::kDocPart:
634 case ax::mojom::Role::kDocPreface:
635 case ax::mojom::Role::kDocPrologue:
636 case ax::mojom::Role::kDocQna:
637 case ax::mojom::Role::kDocSubtitle:
638 case ax::mojom::Role::kDocTip:
639 case ax::mojom::Role::kDocToc:
640 return true;
641 default:
642 return false;
643 }
644}
645
646bool IsTableColumn(ax::mojom::Role role) {
647 return role == ax::mojom::Role::kColumn;
648}
649
650bool IsTableHeader(ax::mojom::Role role) {
651 switch (role) {
652 case ax::mojom::Role::kColumnHeader:
653 case ax::mojom::Role::kRowHeader:
654 return true;
655 default:
656 return false;
657 }
658}
659
660bool IsTableLike(const ax::mojom::Role role) {
661 switch (role) {
662 case ax::mojom::Role::kGrid:
663 case ax::mojom::Role::kListGrid:
664 case ax::mojom::Role::kTable:
665 case ax::mojom::Role::kTreeGrid:
666 return true;
667 case ax::mojom::Role::kLayoutTable:
668 return kExposeLayoutTableAsDataTable;
669 default:
670 return false;
671 }
672}
673
674bool IsTableRow(ax::mojom::Role role) {
675 switch (role) {
676 case ax::mojom::Role::kRow:
677 return true;
678 case ax::mojom::Role::kLayoutTableRow:
679 return kExposeLayoutTableAsDataTable;
680 default:
681 return false;
682 }
683}
684
685bool IsText(ax::mojom::Role role) {
686 switch (role) {
687 case ax::mojom::Role::kInlineTextBox:
688 case ax::mojom::Role::kLineBreak:
689 case ax::mojom::Role::kStaticText:
690 case ax::mojom::Role::kTextField:
691 case ax::mojom::Role::kTextFieldWithComboBox:
692 case ax::mojom::Role::kLabelText:
693 return true;
694 default:
695 return false;
696 }
697}
698
699bool SupportsExpandCollapse(const ax::mojom::Role role) {
700 switch (role) {
701 case ax::mojom::Role::kComboBoxGrouping:
702 case ax::mojom::Role::kComboBoxMenuButton:
703 case ax::mojom::Role::kDisclosureTriangle:
704 case ax::mojom::Role::kTextFieldWithComboBox:
705 case ax::mojom::Role::kTreeItem:
706 return true;
707 default:
708 return false;
709 }
710}
711
712bool SupportsHierarchicalLevel(const ax::mojom::Role role) {
713 switch (role) {
714 case ax::mojom::Role::kComment:
715 case ax::mojom::Role::kListItem:
716 case ax::mojom::Role::kRow:
717 case ax::mojom::Role::kTabList:
718 case ax::mojom::Role::kTreeItem:
719 return true;
720 default:
721 return false;
722 }
723}
724
745
746bool SupportsSelected(const ax::mojom::Role role) {
747 switch (role) {
748 case ax::mojom::Role::kCell:
749 case ax::mojom::Role::kColumnHeader:
750 case ax::mojom::Role::kListBoxOption:
751 case ax::mojom::Role::kMenuListOption:
752 case ax::mojom::Role::kRow:
753 case ax::mojom::Role::kRowHeader:
754 case ax::mojom::Role::kTab:
755 case ax::mojom::Role::kTreeItem:
756 return true;
757 default:
758 return false;
759 }
760}
761
762bool SupportsToggle(const ax::mojom::Role role) {
763 switch (role) {
764 case ax::mojom::Role::kCheckBox:
765 case ax::mojom::Role::kMenuItemCheckBox:
766 case ax::mojom::Role::kSwitch:
767 case ax::mojom::Role::kToggleButton:
768 return true;
769 default:
770 return false;
771 }
772}
773
774bool ShouldHaveReadonlyStateByDefault(const ax::mojom::Role role) {
775 switch (role) {
776 case ax::mojom::Role::kArticle:
777 case ax::mojom::Role::kDefinition:
778 case ax::mojom::Role::kDescriptionList:
779 case ax::mojom::Role::kDescriptionListTerm:
780 case ax::mojom::Role::kDocument:
781 case ax::mojom::Role::kGraphicsDocument:
782 case ax::mojom::Role::kImage:
783 case ax::mojom::Role::kImageMap:
784 case ax::mojom::Role::kList:
785 case ax::mojom::Role::kListItem:
786 case ax::mojom::Role::kProgressIndicator:
787 case ax::mojom::Role::kRootWebArea:
788 case ax::mojom::Role::kTerm:
789 case ax::mojom::Role::kTimer:
790 case ax::mojom::Role::kToolbar:
791 case ax::mojom::Role::kTooltip:
792 case ax::mojom::Role::kWebArea:
793 return true;
794
795 case ax::mojom::Role::kGrid:
796 // TODO(aleventhal) this changed between ARIA 1.0 and 1.1,
797 // need to determine whether grids/treegrids should really be readonly
798 // or editable by default
799 break;
800
801 default:
802 break;
803 }
804 return false;
805}
806
807} // namespace ui
ax_enums.h
ax_role_properties.h
ui::IsImage
bool IsImage(const ax::mojom::Role role)
Definition ax_role_properties.cc:276
ui::IsTableColumn
bool IsTableColumn(ax::mojom::Role role)
Definition ax_role_properties.cc:646
ui::IsForm
bool IsForm(const ax::mojom::Role role)
Definition ax_role_properties.cc:227
ui::IsSelect
bool IsSelect(const ax::mojom::Role role)
Definition ax_role_properties.cc:546
ui::SupportsSelected
bool SupportsSelected(const ax::mojom::Role role)
Definition ax_role_properties.cc:746
ui::IsRangeValueSupported
bool IsRangeValueSupported(const ax::mojom::Role role)
Definition ax_role_properties.cc:414
ui::IsContainerWithSelectableChildren
bool IsContainerWithSelectableChildren(const ax::mojom::Role role)
Definition ax_role_properties.cc:123
ui::IsControl
bool IsControl(const ax::mojom::Role role)
Definition ax_role_properties.cc:144
ui::IsMenuRelated
bool IsMenuRelated(const ax::mojom::Role role)
Definition ax_role_properties.cc:379
ui::IsReadOnlySupported
bool IsReadOnlySupported(const ax::mojom::Role role)
Definition ax_role_properties.cc:431
ui::IsSection
bool IsSection(const ax::mojom::Role role)
Definition ax_role_properties.cc:494
ui::IsLink
bool IsLink(const ax::mojom::Role role)
Definition ax_role_properties.cc:327
ui::IsStructure
bool IsStructure(const ax::mojom::Role role)
Definition ax_role_properties.cc:594
ui::IsCellOrTableHeader
bool IsCellOrTableHeader(const ax::mojom::Role role)
Definition ax_role_properties.cc:110
ui::IsRowContainer
bool IsRowContainer(const ax::mojom::Role role)
Definition ax_role_properties.cc:479
ui::HasPresentationalChildren
bool HasPresentationalChildren(const ax::mojom::Role role)
Definition ax_role_properties.cc:23
ui::IsHeadingOrTableHeader
bool IsHeadingOrTableHeader(const ax::mojom::Role role)
Definition ax_role_properties.cc:250
ui::IsMenuItem
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Definition ax_role_properties.cc:368
ui::SupportsHierarchicalLevel
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Definition ax_role_properties.cc:712
ui::IsTableRow
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Definition ax_role_properties.cc:674
ui::IsImageOrVideo
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Definition ax_role_properties.cc:272
ui::IsItemLike
bool IsItemLike(const ax::mojom::Role role)
Definition ax_role_properties.cc:290
ui::IsTableLike
bool IsTableLike(const ax::mojom::Role role)
Definition ax_role_properties.cc:660
ui::SupportsExpandCollapse
bool SupportsExpandCollapse(const ax::mojom::Role role)
Definition ax_role_properties.cc:699
ui::IsIframe
bool IsIframe(ax::mojom::Role role)
Definition ax_role_properties.cc:262
ui::IsRadio
bool IsRadio(const ax::mojom::Role role)
Definition ax_role_properties.cc:404
ui::SupportsOrientation
bool SupportsOrientation(const ax::mojom::Role role)
Definition ax_role_properties.cc:725
ui::IsTableHeader
bool IsTableHeader(ax::mojom::Role role)
Definition ax_role_properties.cc:650
ui::IsSectionhead
bool IsSectionhead(const ax::mojom::Role role)
Definition ax_role_properties.cc:534
ui::IsListItem
bool IsListItem(const ax::mojom::Role role)
Definition ax_role_properties.cc:354
ui::IsSetLike
bool IsSetLike(const ax::mojom::Role role)
Definition ax_role_properties.cc:561
ui::SupportsToggle
bool SupportsToggle(const ax::mojom::Role role)
Definition ax_role_properties.cc:762
ui::IsFormatBoundary
bool IsFormatBoundary(const ax::mojom::Role role)
Definition ax_role_properties.cc:236
ui::ShouldHaveReadonlyStateByDefault
bool ShouldHaveReadonlyStateByDefault(const ax::mojom::Role role)
Definition ax_role_properties.cc:774
ui::IsLandmark
bool IsLandmark(const ax::mojom::Role role)
Definition ax_role_properties.cc:311
ui::IsClickable
bool IsClickable(const ax::mojom::Role role)
Definition ax_role_properties.cc:69
ui::IsList
bool IsList(const ax::mojom::Role role)
Definition ax_role_properties.cc:340
ui::IsDialog
bool IsDialog(const ax::mojom::Role role)
Definition ax_role_properties.cc:217
ui::IsStaticList
bool IsStaticList(const ax::mojom::Role role)
Definition ax_role_properties.cc:584
ui::IsButton
bool IsButton(const ax::mojom::Role role)
Definition ax_role_properties.cc:56
ui::IsControlOnAndroid
bool IsControlOnAndroid(const ax::mojom::Role role, bool isFocusable)
Definition ax_role_properties.cc:179
ui::IsHeading
bool IsHeading(const ax::mojom::Role role)
Definition ax_role_properties.cc:240
ui::IsText
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Definition ax_role_properties.cc:685
ui::IsPresentational
bool IsPresentational(const ax::mojom::Role role)
Definition ax_role_properties.cc:394
ui::IsAlert
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Definition ax_role_properties.cc:46
ui::IsDocument
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Definition ax_role_properties.cc:206
build_config.h
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