Struct PrimitiveFlags 

pub struct PrimitiveFlags {
    pub is_backface_visible: bool,
    pub is_scrollbar_container: bool,
    pub is_scrollbar_thumb: bool,
    pub prefer_compositor_surface: bool,
    pub supports_external_compositor_surface: bool,
}

Fields

is_backface_visible: bool

The CSS backface-visibility property (yes, it can be really granular)

is_scrollbar_container: bool

If set, this primitive represents a scroll bar container

is_scrollbar_thumb: bool

If set, this primitive represents a scroll bar thumb

prefer_compositor_surface: bool

This is used as a performance hint - this primitive may be promoted to a native compositor surface under certain (implementation specific) conditions. This is typically used for large videos, and canvas elements.

supports_external_compositor_surface: bool

If set, this primitive can be passed directly to the compositor via its ExternalImageId, and the compositor will use the native image directly. Used as a further extension on top of PREFER_COMPOSITOR_SURFACE.

Trait Implementations

impl Clone for PrimitiveFlags

fn clone(&self) -> PrimitiveFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrimitiveFlags

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

Formats the value using the given formatter.

impl Hash for PrimitiveFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PrimitiveFlags

fn cmp(&self, other: &PrimitiveFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PrimitiveFlags

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for PrimitiveFlags

fn partial_cmp(&self, other: &PrimitiveFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for PrimitiveFlags

impl Eq for PrimitiveFlags

impl StructuralPartialEq for PrimitiveFlags