Enum style :: values :: specified :: length :: ViewportPercentageLength Copy item path

Implementations§

impl ViewportPercentageLength

fn unitless_value(&self) -> CSSFloat

Return the unitless, raw value.

fn unit(&self) -> &'static str

fn unpack(&self) -> (ViewportVariant, ViewportUnit, CSSFloat)

fn try_op<O>(&self, other: &Self, op: O) -> Result<Self, ()>
where O: Fn(f32, f32) -> f32,

fn map(&self, op: impl FnMut(f32) -> f32) -> Self

pub fn to_computed_value(&self, context: &Context<'_>) -> CSSPixelLength

Computes the given viewport-relative length for the given viewport size.

Trait Implementations§

impl Clone for ViewportPercentageLength

fn clone(&self) -> ViewportPercentageLength

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Debug for ViewportPercentageLength

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

Formats the value using the given formatter. Read more

impl MallocSizeOf for ViewportPercentageLength

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for ViewportPercentageLength

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

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

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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 ViewportPercentageLength

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

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

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

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

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

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

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

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

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

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

impl ToCss for ViewportPercentageLength

fn to_css<W>(&self, dest: &mut CssWriter<'_, W>) -> Result
where W: Write,

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string. Read more

impl ToShmem for ViewportPercentageLength

fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder. Read more

impl Copy for ViewportPercentageLength

impl StructuralPartialEq for ViewportPercentageLength

Auto Trait Implementations§

impl Freeze for ViewportPercentageLength

impl RefUnwindSafe for ViewportPercentageLength

impl Send for ViewportPercentageLength

impl Sync for ViewportPercentageLength

impl Unpin for ViewportPercentageLength

impl UnwindSafe for ViewportPercentageLength

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more