Package-level declarations

Enum values for importantForAccessibility.

Whether the view is a heading for a section of content for accessibility purposes.

The Android Talkback "role" this component has. This will be read out when the view is visited in Talkback mode. See AccessibilityRoleType for possible roles.

The description for this Component's accessibilityRole. This will be read out when the view is visited in Talkback mode.

Sets the container title for app-developer-defined container which can be any type of ViewGroup or layout. Container title will be used to group together related controls, similar to HTML fieldset.

A description of the contents of this Component for accessibility.

Sets whether this Component is "important for accessibility". If it is, it fires accessibility events and is reported to accessibility services that query the screen. The value for this property can be one of the values in ImportantForAccessibility.

Sets the view which serves as the label of the view represented by this info for accessibility purposes.

Sets the live region mode for this view. This indicates to accessibility services whether they should automatically notify the user about changes to the view's content description or text, or to the content descriptions or text of the view's children (where applicable).

Sets the minimum time duration between two content change events, which is used in throttling content change events in accessibility services.

Initializes an AccessibilityEvent with information about the the host View which dispatched the event.

Initializes an AccessibilityNodeInfoCompat with information about the host view.

Called when performs the specified accessibility action on the view.

Performs the specified accessibility action on a virtual view child of the host View and gives an opportunity to the parent (the host) to implement the desired behavior.

Gives a chance to the host View to populate the accessibility event with its text content.

Gives a chance to the component to implement its own accessibility support.

Called when a child of the host View has requested sending an AccessibilityEvent and gives an opportunity to the parent (the host) to augment the event.

Called when Sends an accessibility event of the given type. If accessibility is not enabled this method has no effect.

Sends an accessibility event. This method behaves exactly as sendAccessibilityEvent() but takes as an argument an empty AccessibilityEvent and does not perform a check whether accessibility is enabled.

Called when a virtual view child of the host View has changed keyboard focus and gives an opportunity to the parent (the host) to react (changing visual display, etc.)

Visually distinct portion of a window with window-like semantics are considered panes for accessibility purposes. One example is the content view of a large fragment that is replaced. In order for accessibility services to understand a pane's window-like behavior, panes should have descriptive titles. Views with pane titles produce AccessibilityEvent#TYPE_WINDOW_STATE_CHANGEDs when they appear, disappear, or change title.

Sets whether the node has requested initial accessibility focus.

Sets whether this View should be a focusable element for screen readers

Sets the state description of the component associated to this Style.