Enum WindowChrome 

#[repr(i32)]
pub enum WindowChrome {
    System = 0,
    Full = 1,
}

Window decoration for SurfaceKind::Window.

Full extends the page to the window edge while keeping the system minimize, maximize, resize, and drag affordances. The runtime owns a native drag strip across the top and publishes its height to the page, so a page that does nothing to opt in still cannot trap the user — which is what sank the earlier edge-to-edge attempt.

Variants

System = 0

Full = 1

Implementations

impl WindowChrome

pub const FULL_DRAG_STRIP_HEIGHT: f64 = 28.0

Logical height of the drag strip Full reserves across the top. One number for every consumer: the runtime publishes it to the page as the page-chrome topInset, and each platform reserves the same band — macOS lays out a strip view, Windows hit-tests it as caption. Logical, so a Windows hit test must scale it by the window’s DPI.

Trait Implementations

impl Clone for WindowChrome

fn clone(&self) -> WindowChrome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WindowChrome

impl Debug for WindowChrome

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

Formats the value using the given formatter.

impl Default for WindowChrome

fn default() -> WindowChrome

Returns the “default value” for a type.

impl Eq for WindowChrome

impl PartialEq for WindowChrome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WindowChrome