Struct style::properties::LonghandIdSet

pub struct LonghandIdSet {
    storage: [u32; 6],
}

A set of longhand properties

Fields

storage: [u32; 6]

Implementations

impl LonghandIdSet

pub(super) fn reset() -> &'static Self

The set of non-inherited longhands.

pub(super) fn discrete_animatable() -> &'static Self

fn transitionable() -> &'static Self

pub(super) fn logical() -> &'static Self

pub(super) fn ignored_when_colors_disabled() -> &'static Self

Returns the set of longhands that are ignored when document colors are disabled.

pub(super) fn visited_dependent() -> &'static Self

Only a few properties are allowed to depend on the visited state of links. When cascading visited styles, we can save time by only processing these properties.

pub(super) fn prioritary_properties() -> &'static Self

pub(super) fn late_group_only_inherited() -> &'static Self

pub(super) fn late_group() -> &'static Self

pub fn border_background_properties() -> &'static Self

Returns the set of border properties for the purpose of disabling native appearance.

impl LonghandIdSet

pub fn new() -> Self

Return an empty LonghandIdSet.

pub fn iter(&self) -> LonghandIdSetIterator<'_>

Iterate over the current longhand id set.

pub fn contains_all(&self, other: &Self) -> bool

Returns whether this set contains at least every longhand that other also contains.

pub fn contains_any(&self, other: &Self) -> bool

Returns whether this set contains any longhand that other also contains.

pub fn remove_all(&mut self, other: &Self)

Remove all the given properties from the set.

pub fn contains(&self, id: LonghandId) -> bool

Return whether the given property is in the set

pub fn contains_any_reset(&self) -> bool

Return whether this set contains any reset longhand.

pub fn insert(&mut self, id: LonghandId)

Add the given property to the set

pub fn remove(&mut self, id: LonghandId)

Remove the given property from the set

pub fn clear(&mut self)

Clear all bits

pub fn is_empty(&self) -> bool

Returns whether the set is empty.

Trait Implementations

impl Clone for LonghandIdSet

fn clone(&self) -> LonghandIdSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LonghandIdSet

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

Formats the value using the given formatter.

impl Default for LonghandIdSet

fn default() -> LonghandIdSet

Returns the “default value” for a type.

impl MallocSizeOf for LonghandIdSet

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<LonghandIdSet> for LonghandIdSet

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl ToShmem for LonghandIdSet

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

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

impl Copy for LonghandIdSet

impl StructuralPartialEq for LonghandIdSet