Struct rsvg::text::BidiControl
source · struct BidiControl {
start: &'static [char],
end: &'static [char],
}
Expand description
Unicode control characters to be inserted when unicode-bidi
is specified.
The unicode-bidi
property is used to change the embedding of a text span within
another. This struct contains slices with the control characters that must be
inserted into the text stream at the span’s limits so that the bidi/shaping engine
will know what to do.
Fields§
§start: &'static [char]
§end: &'static [char]
Implementations§
source§impl BidiControl
impl BidiControl
sourcefn from_unicode_bidi_and_direction(
unicode_bidi: UnicodeBidi,
direction: Direction
) -> BidiControl
fn from_unicode_bidi_and_direction( unicode_bidi: UnicodeBidi, direction: Direction ) -> BidiControl
Creates a BidiControl
from the properties that determine it.
See the table titled “Bidi control codes injected…” in https://www.w3.org/TR/css-writing-modes-3/#unicode-bidi
Auto Trait Implementations§
impl RefUnwindSafe for BidiControl
impl Send for BidiControl
impl Sync for BidiControl
impl Unpin for BidiControl
impl UnwindSafe for BidiControl
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
§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.