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Add trace logging in AVFoundation backend.

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This commit is contained in:
Nolan Darilek 2021-03-12 05:58:30 -06:00
parent 1d075f7ece
commit 1f510120a5
1 changed files with 18 additions and 0 deletions
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18
src/backends/av_foundation.rs
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@ -37,16 +37,22 @@ impl AvFoundation {
_synth: *const Object,
utterance: id,
) {
trace!("speech_synthesizer_did_start_speech_utterance");
unsafe {
let backend_id: u64 = *this.get_ivar("backend_id");
let backend_id = BackendId::AvFoundation(backend_id);
trace!("Locking callbacks");
let mut callbacks = CALLBACKS.lock().unwrap();
trace!("Locked");
let callbacks = callbacks.get_mut(&backend_id).unwrap();
if let Some(callback) = callbacks.utterance_begin.as_mut() {
trace!("Calling utterance_begin");
let utterance_id = UtteranceId::AvFoundation(utterance);
callback(utterance_id);
trace!("Called");
}
}
trace!("Done speech_synthesizer_did_start_speech_utterance");
}
extern "C" fn speech_synthesizer_did_finish_speech_utterance(
@ -55,16 +61,22 @@ impl AvFoundation {
_synth: *const Object,
utterance: id,
) {
trace!("speech_synthesizer_did_finish_speech_utterance");
unsafe {
let backend_id: u64 = *this.get_ivar("backend_id");
let backend_id = BackendId::AvFoundation(backend_id);
trace!("Locking callbacks");
let mut callbacks = CALLBACKS.lock().unwrap();
trace!("Locked");
let callbacks = callbacks.get_mut(&backend_id).unwrap();
if let Some(callback) = callbacks.utterance_end.as_mut() {
trace!("Calling utterance_end");
let utterance_id = UtteranceId::AvFoundation(utterance);
callback(utterance_id);
trace!("Called");
}
}
trace!("Done speech_synthesizer_did_finish_speech_utterance");
}
extern "C" fn speech_synthesizer_did_cancel_speech_utterance(
@ -73,16 +85,22 @@ impl AvFoundation {
_synth: *const Object,
utterance: id,
) {
trace!("speech_synthesizer_did_cancel_speech_utterance");
unsafe {
let backend_id: u64 = *this.get_ivar("backend_id");
let backend_id = BackendId::AvFoundation(backend_id);
trace!("Locking callbacks");
let mut callbacks = CALLBACKS.lock().unwrap();
trace!("Locked");
let callbacks = callbacks.get_mut(&backend_id).unwrap();
if let Some(callback) = callbacks.utterance_stop.as_mut() {
trace!("Calling utterance_stop");
let utterance_id = UtteranceId::AvFoundation(utterance);
callback(utterance_id);
trace!("Called");
}
}
trace!("Done speech_synthesizer_did_cancel_speech_utterance");
}
unsafe {