Refactor to oxilangtag for language codes, and bump Windows dependency.

Cargo.toml

@@ -18,18 +18,18 @@ default = ["speech_dispatcher_0_11"]
 
 [dependencies]
 dyn-clonable = "0.9"
+oxilangtag = "0.1"
 lazy_static = "1"
 log = "0.4"
 serde = { version = "1", optional = true, features = ["derive"] }
 thiserror = "1"
-unic-langid = "0.9.0"
 
 [dev-dependencies]
 env_logger = "0.9"
 
 [target.'cfg(windows)'.dependencies]
 tolk = { version = "0.5", optional = true }
-windows = { version = "0.42", features = ["Foundation", "Foundation_Collections", "Media_Core", "Media_Playback", "Media_SpeechSynthesis", "Storage_Streams"] }
+windows = { version = "0.43", features = ["Foundation", "Foundation_Collections", "Media_Core", "Media_Playback", "Media_SpeechSynthesis", "Storage_Streams"] }
 
 [target.'cfg(target_os = "linux")'.dependencies]
 speech-dispatcher = { version = "0.15", default-features = false }

src/backends/speech_dispatcher.rs

@@ -1,10 +1,10 @@
 #[cfg(target_os = "linux")]
-use std::{collections::HashMap, str::FromStr, sync::Mutex};
+use std::{collections::HashMap, sync::Mutex};
 
 use lazy_static::*;
 use log::{info, trace};
+use oxilangtag::LanguageTag;
 use speech_dispatcher::*;
-use unic_langid::LanguageIdentifier;
 
 use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice, CALLBACKS};
 
@@ -192,7 +192,7 @@ impl Backend for SpeechDispatcher {
                 id: v.name.clone(),
                 name: v.name.clone(),
                 gender: None,
-                language: LanguageIdentifier::from_str(&v.language).unwrap(),
+                language: LanguageTag::parse(v.language.clone()).unwrap(),
             })
             .collect::<Vec<Voice>>();
         Ok(rv)

src/backends/web.rs

@@ -1,9 +1,9 @@
 #[cfg(target_arch = "wasm32")]
-use std::{str::FromStr, sync::Mutex};
+use std::sync::Mutex;
 
 use lazy_static::lazy_static;
 use log::{info, trace};
-use unic_langid::LanguageIdentifier;
+use oxilangtag::LanguageTag;
 use wasm_bindgen::prelude::*;
 use wasm_bindgen::JsCast;
 use web_sys::{
@@ -264,7 +264,7 @@ impl Drop for Web {
 
 impl From<SpeechSynthesisVoice> for Voice {
     fn from(other: SpeechSynthesisVoice) -> Self {
-        let language = LanguageIdentifier::from_str(&other.lang()).unwrap();
+        let language = LanguageTag::parse(other.lang()).unwrap();
         Voice {
             id: other.voice_uri(),
             name: other.name(),

src/backends/winrt.rs

@@ -1,13 +1,12 @@
 #[cfg(windows)]
 use std::{
     collections::{HashMap, VecDeque},
-    str::FromStr,
     sync::Mutex,
 };
 
 use lazy_static::lazy_static;
 use log::{info, trace};
-use unic_langid::LanguageIdentifier;
+use oxilangtag::LanguageTag;
 use windows::{
     Foundation::TypedEventHandler,
     Media::{
@@ -354,7 +353,7 @@ impl TryInto<Voice> for VoiceInformation {
             Gender::Female
         };
         let language: String = self.Language()?.try_into()?;
-        let language = LanguageIdentifier::from_str(&language).unwrap();
+        let language = LanguageTag::parse(language).unwrap();
         Ok(Voice {
             id: self.Id()?.try_into()?,
             name: self.DisplayName()?.try_into()?,

src/lib.rs

@@ -22,6 +22,7 @@ use std::{boxed::Box, sync::RwLock};
 #[cfg(any(target_os = "macos", target_os = "ios"))]
 use cocoa_foundation::base::id;
 use dyn_clonable::*;
+pub use oxilangtag::LanguageTag;
 use lazy_static::lazy_static;
 #[cfg(target_os = "macos")]
 use libc::c_char;
@@ -32,7 +33,6 @@ use speech_dispatcher::Error as SpeechDispatcherError;
 use thiserror::Error;
 #[cfg(all(windows, feature = "tolk"))]
 use tolk::Tolk;
-pub use unic_langid::LanguageIdentifier;
 
 mod backends;
 
@@ -659,7 +659,7 @@ pub struct Voice {
     pub(crate) id: String,
     pub(crate) name: String,
     pub(crate) gender: Option<Gender>,
-    pub(crate) language: LanguageIdentifier,
+    pub(crate) language: LanguageTag<String>,
 }
 
 impl Voice {
@@ -675,7 +675,7 @@ impl Voice {
         self.gender
     }
 
-    pub fn language(&self) -> LanguageIdentifier {
+    pub fn language(&self) -> LanguageTag<String> {
         self.language.clone()
     }
 }