Struct rsvg::property_defs::XmlLang
source · pub struct XmlLang(pub Option<Box<LanguageTag>>);
Expand description
xml:lang
attribute.
XML1.0: https://www.w3.org/TR/xml/#sec-lang-tag
Similar to XmlSpace
, this is a hack in librsvg: the xml:lang
attribute is
supposed to apply to an element and all its children. This more or less matches
CSS property inheritance, so librsvg reuses the machinery for property inheritance
to propagate down the value of the xml:lang
attribute to an element’s children.
Tuple Fields§
§0: Option<Box<LanguageTag>>
Trait Implementations§
source§impl PartialEq for XmlLang
impl PartialEq for XmlLang
source§impl Property for XmlLang
impl Property for XmlLang
source§fn inherits_automatically() -> bool
fn inherits_automatically() -> bool
Whether the property’s computed value inherits from parent to child elements. Read more
source§fn compute(&self, _v: &ComputedValues) -> Self
fn compute(&self, _v: &ComputedValues) -> Self
Derive the CSS computed value from the parent element’s
ComputedValues
and the
self
value. Read moreimpl StructuralPartialEq for XmlLang
Auto Trait Implementations§
impl Freeze for XmlLang
impl RefUnwindSafe for XmlLang
impl Send for XmlLang
impl Sync for XmlLang
impl Unpin for XmlLang
impl UnwindSafe for XmlLang
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.