Trait UITextSelectionHighlightView 

pub unsafe trait UITextSelectionHighlightView: UICoordinateSpace + MainThreadOnly {
    // Provided methods
    fn selectionRects(&self) -> Retained<NSArray<UITextSelectionRect>>
       where Self: Sized + Message { ... }
    fn setSelectionRects(&self, selection_rects: &NSArray<UITextSelectionRect>)
       where Self: Sized + Message { ... }
}

Available on crate features UITextSelectionHighlightView and UIView only.

A view that displays a tinted highlight behind rendered text to indicate selection.

When a selection is ranged (i.e., length is > 0), a highlight view is shown to indicate the selected text range.

See also Apple’s documentation

Provided Methods

fn selectionRects(&self) -> Retained<NSArray<UITextSelectionRect>>

where Self: Sized + Message,

Available on crate feature UITextInput only.

A collection of UITextSelectionRectsrepresenting the geometry of the current selection. Rects are expected to be in the receiver’s coordinate space.

fn setSelectionRects(&self, selection_rects: &NSArray<UITextSelectionRect>)

where Self: Sized + Message,

Available on crate feature UITextInput only.

Setter for selectionRects.

Trait Implementations

impl<T> ImplementedBy<T> for dyn UITextSelectionHighlightView

where T: ?Sized + Message + UITextSelectionHighlightView,

impl ProtocolType for dyn UITextSelectionHighlightView

const NAME: &'static str = "UITextSelectionHighlightView"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> UITextSelectionHighlightView for ProtocolObject<T>

where T: ?Sized + UITextSelectionHighlightView,

Implementors