pub enum FontEncoding {
Simple,
Composite,
}Expand description
How character codes in a content stream select glyphs of an embedded font.
The oracle’s API spells this choice as a boolean; here it is an enum.
Variants§
Simple
One-byte codes, /FirstChar /LastChar /Widths (ISO 32000-1 §9.6.2).
Composite
Identity-H, two-byte GIDs as CIDs, /W and /ToUnicode (§9.7).
Trait Implementations§
Source§impl Clone for FontEncoding
impl Clone for FontEncoding
Source§fn clone(&self) -> FontEncoding
fn clone(&self) -> FontEncoding
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for FontEncoding
Source§impl Debug for FontEncoding
impl Debug for FontEncoding
impl Eq for FontEncoding
Source§impl Hash for FontEncoding
impl Hash for FontEncoding
Source§impl PartialEq for FontEncoding
impl PartialEq for FontEncoding
impl StructuralPartialEq for FontEncoding
Auto Trait Implementations§
impl Freeze for FontEncoding
impl RefUnwindSafe for FontEncoding
impl Send for FontEncoding
impl Sync for FontEncoding
impl Unpin for FontEncoding
impl UnsafeUnpin for FontEncoding
impl UnwindSafe for FontEncoding
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