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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-03-07 14:10:43 -0500
committertoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-03-07 21:43:51 -0500
commita8eb50d96f50ae20033ccc05094caaedbae81936 (patch)
tree21e603c0a8986301dab7d3ad0522153de232ed0a /ext/mixed
parent75eac153d625c54892a6f7194d0cfa4160ffe722 (diff)
Use dependency injection for getAudioUri implementation
Diffstat (limited to 'ext/mixed')
-rw-r--r--ext/mixed/js/audio.js9
-rw-r--r--ext/mixed/js/display.js11
2 files changed, 12 insertions, 8 deletions
diff --git a/ext/mixed/js/audio.js b/ext/mixed/js/audio.js
index d2feae04..1da5d48c 100644
--- a/ext/mixed/js/audio.js
+++ b/ext/mixed/js/audio.js
@@ -16,8 +16,6 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
-/*global apiAudioGetUrl*/
-
class TextToSpeechAudio {
constructor(text, voice) {
this.text = text;
@@ -69,9 +67,10 @@ class TextToSpeechAudio {
}
class AudioSystem {
- constructor() {
+ constructor({getAudioUri}) {
this._cache = new Map();
this._cacheSizeMaximum = 32;
+ this._getAudioUri = getAudioUri;
if (typeof speechSynthesis !== 'undefined') {
// speechSynthesis.getVoices() will not be populated unless some API call is made.
@@ -79,7 +78,7 @@ class AudioSystem {
}
}
- async getExpressionAudio(expression, sources, optionsContext, details) {
+ async getExpressionAudio(expression, sources, details) {
const key = `${expression.expression}:${expression.reading}`;
const cacheValue = this._cache.get(expression);
if (typeof cacheValue !== 'undefined') {
@@ -88,7 +87,7 @@ class AudioSystem {
}
for (const source of sources) {
- const uri = await apiAudioGetUrl(expression, source, optionsContext);
+ const uri = await this._getAudioUri(expression, source, details);
if (uri === null) { continue; }
try {
diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js
index e0b12f7d..9d2746fd 100644
--- a/ext/mixed/js/display.js
+++ b/ext/mixed/js/display.js
@@ -18,7 +18,7 @@
/*global docRangeFromPoint, docSentenceExtract
apiKanjiFind, apiTermsFind, apiNoteView, apiOptionsGet, apiDefinitionsAddable, apiDefinitionAdd
-apiScreenshotGet, apiForward
+apiScreenshotGet, apiForward, apiAudioGetUrl
AudioSystem, DisplayGenerator, WindowScroll, DisplayContext, DOM*/
class Display {
@@ -31,7 +31,7 @@ class Display {
this.index = 0;
this.audioPlaying = null;
this.audioFallback = null;
- this.audioSystem = new AudioSystem();
+ this.audioSystem = new AudioSystem({getAudioUri: this._getAudioUri.bind(this)});
this.styleNode = null;
this.eventListeners = new EventListenerCollection();
@@ -775,7 +775,7 @@ class Display {
const sources = this.options.audio.sources;
let audio, source, info;
try {
- ({audio, source} = await this.audioSystem.getExpressionAudio(expression, sources, this.getOptionsContext()));
+ ({audio, source} = await this.audioSystem.getExpressionAudio(expression, sources));
info = `From source ${1 + sources.indexOf(source)}: ${source}`;
} catch (e) {
if (this.audioFallback === null) {
@@ -916,4 +916,9 @@ class Display {
const key = event.key;
return (typeof key === 'string' ? (key.length === 1 ? key.toUpperCase() : key) : '');
}
+
+ async _getAudioUri(definition, source) {
+ const optionsContext = this.getOptionsContext();
+ return await apiAudioGetUrl(definition, source, optionsContext);
+ }
}