Struct swash::LocalizedString

pub struct LocalizedString<'a> { /* private fields */ }

Represents a single localized string in a font.

Localized strings contain an identifier that describes the content of the string (such as family name, copyright notice, sample text, etc), a language that specifies the audience for which the string is intended and some encoded data containing the value of the string. A string with a particular identifier can appear multiple times in a font with various languages and encodings.

Implementations

impl<'a> LocalizedString<'a>

pub fn id(&self) -> StringId

Returns the string identifier.

pub fn language(&self) -> &str

Returns the language of the string.

pub fn is_unicode(&self) -> bool

Returns true if the encoding for the string is unicode.

pub fn is_decodable(&self) -> bool

Returns true if the string can be decoded.

pub fn chars(&self) -> Chars<'a>

Returns an iterator over the sequence of characters representing the decoded string if the encoding is known. Will generate an empty string otherwise.

Trait Implementations

impl<'a> Clone for LocalizedString<'a>

fn clone(&self) -> LocalizedString<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Display for LocalizedString<'a>

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

Formats the value using the given formatter.

impl<'a> IntoIterator for LocalizedString<'a>

type IntoIter = Chars<'a>

Which kind of iterator are we turning this into?

type Item = char

The type of the elements being iterated over.

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> Copy for LocalizedString<'a>