Struct SemanticsCustomAction 

pub struct SemanticsCustomAction {
    pub label: String,
    /* private fields */
}

A screen-reader action that is not a click, e.g. Compose’s customActions = listOf(CustomAccessibilityAction("Pause") { … }).

TalkBack surfaces these through its actions menu rather than by activating the node, which is the only way to reach a command that has no on-screen control — pausing a game whose whole surface is one tap-to-launch target.

Fields

label: String

What the screen reader reads out in its actions menu.

Implementations

impl SemanticsCustomAction

pub fn new( label: impl Into<String>, handler: impl Fn() + 'static, ) -> SemanticsCustomAction

pub fn invoke(&self)

Trait Implementations

impl Clone for SemanticsCustomAction

fn clone(&self) -> SemanticsCustomAction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SemanticsCustomAction

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for SemanticsCustomAction

impl PartialEq for SemanticsCustomAction

fn eq(&self, other: &SemanticsCustomAction) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.