Struct OHScalingModeV2 

#[repr(transparent)]
pub struct OHScalingModeV2(pub u32);

Available on crate features native_window and api-12 only.

Indicates Scaling Mode.

Available since API-level: 12

Tuple Fields

0: u32

Implementations

impl OHScalingModeV2

pub const OH_SCALING_MODE_FREEZE_V2: OHScalingModeV2

the window content is not updated until a buffer of the window size is received

pub const OH_SCALING_MODE_SCALE_TO_WINDOW_V2: OHScalingModeV2

the buffer is scaled in two dimensions to match the window size

pub const OH_SCALING_MODE_SCALE_CROP_V2: OHScalingModeV2

the buffer is uniformly scaled so that the smaller size of the buffer matches the window size

pub const OH_SCALING_MODE_NO_SCALE_CROP_V2: OHScalingModeV2

the window is clipped to the size of the buffer’s clipping rectangle pixels outside the clipping rectangle are considered fully transparent.

pub const OH_SCALING_MODE_SCALE_FIT_V2: OHScalingModeV2

Adapt to the buffer and scale proportionally to the buffer size. Prioritize displaying all buffer content. If the size is not the same as the window size, fill the unfilled area of the window with a background color.

Trait Implementations

impl Clone for OHScalingModeV2

fn clone(&self) -> OHScalingModeV2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OHScalingModeV2

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

Formats the value using the given formatter.

impl Hash for OHScalingModeV2

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

where __H: Hasher,

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 PartialEq for OHScalingModeV2

fn eq(&self, other: &OHScalingModeV2) -> 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 Copy for OHScalingModeV2

impl Eq for OHScalingModeV2

impl StructuralPartialEq for OHScalingModeV2