UIAccessibility
A namespace for accessibility symbols for UIKit apps.
Declaration
struct UIAccessibilityTopics
System notifications
App notifications
Notification keys
announcementStringValueUserInfoKeyannouncementWasSuccessfulUserInfoKeyfocusedElementUserInfoKeyunfocusedElementUserInfoKeyassistiveTechnologyUserInfoKey
VoiceOver
Switch Control
AssistiveTouch
Autoplay videos
Bold text
Button shapes
Closed captions
Cross-fade transitions
Differentiate without color
Grayscale
Guided Access
isGuidedAccessEnabledguidedAccessStatusDidChangeNotificationrequestGuidedAccessSession(enabled:completionHandler:)configureForGuidedAccess(features:enabled:completionHandler:)guidedAccessRestrictionState(forIdentifier:)UIAccessibility.GuidedAccessRestrictionStateguidedAccessErrorDomainUIAccessibility.GuidedAccessError
Hearing devices
Increase contrast
Invert colors
Mono audio
On and off labels
Reduce motion
Reduce transparency
Shake to undo
Spoken content
isSpeakScreenEnabledspeakScreenStatusDidChangeNotificationisSpeakSelectionEnabledspeakSelectionStatusDidChangeNotification
Conversions
Convenience functions
Constants
UIAccessibilityTraitsUIAccessibility.AssistiveTechnologyIdentifierUIAccessibility.HearingDeviceEarUIAccessibilityContainerTypeUIAccessibilityNavigationStyleUIAccessibilityScrollDirectionUIAccessibility.ZoomTypeUIAccessibility.DirectTouchOptions
Structures
UIAccessibility.AnnouncementDidFinishMessageUIAccessibility.AssistiveTouchStatusDidChangeMessageUIAccessibility.BoldTextStatusDidChangeMessageUIAccessibility.ButtonShapesEnabledStatusDidChangeMessageUIAccessibility.ClosedCaptioningStatusDidChangeMessageUIAccessibility.DarkerSystemColorsStatusDidChangeMessageUIAccessibility.ElementFocusedMessageUIAccessibility.GrayscaleStatusDidChangeMessageUIAccessibility.GuidedAccessStatusDidChangeMessageUIAccessibility.HearingDevicePairedEarDidChangeMessageUIAccessibility.InvertColorsStatusDidChangeMessageUIAccessibility.MonoAudioStatusDidChangeMessageUIAccessibility.ReduceMotionStatusDidChangeMessageUIAccessibility.ReduceTransparencyStatusDidChangeMessageUIAccessibility.ShakeToUndoDidChangeMessageUIAccessibility.SpeakScreenStatusDidChangeMessageUIAccessibility.SpeakSelectionStatusDidChangeMessageUIAccessibility.SwitchControlStatusDidChangeMessageUIAccessibility.VoiceOverStatusDidChangeMessage
See Also
Supporting types
AXArrayReturnBlockAXAttributedStringArrayReturnBlockAXAttributedStringReturnBlockAXBoolReturnBlockAXContainerTypeReturnBlockAXCustomActionsReturnBlockAXCustomRotorsReturnBlockAXNavigationStyleReturnBlockAXObjectReturnBlockAXPathReturnBlockAXPointReturnBlockAXRectReturnBlockAXStringArrayReturnBlockAXStringReturnBlockAXTextualContextReturnBlock