3 files changed, 15 insertions, 11 deletions
diff --git a/ext/mixed/js/api.js b/ext/mixed/js/api.js
index 2192fa98..7dc77fb6 100644
--- a/ext/mixed/js/api.js
+++ b/ext/mixed/js/api.js
@@ -93,8 +93,8 @@ const api = (() => {
             return this._invoke('templateRender', {data, template, marker});
         }
 
-        audioGetUri(definition, source, details) {
-            return this._invoke('audioGetUri', {definition, source, details});
+        audioGetUri(source, expression, reading, details) {
+            return this._invoke('audioGetUri', {source, expression, reading, details});
         }
 
         commandExec(command, params) {
@@ -197,6 +197,10 @@ const api = (() => {
             return this._invoke('isTabSearchPopup', {tabId});
         }
 
+        getDefinitionAudio(sources, expression, reading, details) {
+            return this._invoke('getDefinitionAudio', {sources, expression, reading, details});
+        }
+
         // Invoke functions with progress
 
         deleteDictionary(dictionaryName, onProgress) {
diff --git a/ext/mixed/js/audio-system.js b/ext/mixed/js/audio-system.js
index 9bf12510..4a49c135 100644
--- a/ext/mixed/js/audio-system.js
+++ b/ext/mixed/js/audio-system.js
@@ -78,8 +78,8 @@ class AudioSystem {
         }
     }
 
-    async getDefinitionAudio(definition, sources, details) {
-        const key = `${definition.expression}:${definition.reading}`;
+    async getDefinitionAudio(sources, expression, reading, details) {
+        const key = `${expression}:${reading}`;
         const hasCache = (this._cache !== null && !details.disableCache);
 
         if (hasCache) {
@@ -95,7 +95,7 @@ class AudioSystem {
 
         for (let i = 0, ii = sources.length; i < ii; ++i) {
             const source = sources[i];
-            const uri = await this._getAudioUri(definition, source, details);
+            const uri = await this._getAudioUri(source, expression, reading, details);
             if (uri === null) { continue; }
 
             try {
@@ -129,10 +129,10 @@ class AudioSystem {
         // NOP
     }
 
-    _getAudioUri(definition, source, details) {
+    _getAudioUri(source, expression, reading, details) {
         return (
             this._audioUriBuilder !== null ?
-            this._audioUriBuilder.getUri(definition, source, details) :
+            this._audioUriBuilder.getUri(source, expression, reading, details) :
             null
         );
     }
diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js
index ea6b52c0..6fdab46b 100644
--- a/ext/mixed/js/display.js
+++ b/ext/mixed/js/display.js
@@ -42,8 +42,8 @@ class Display extends EventDispatcher {
         this._audioFallback = null;
         this._audioSystem = new AudioSystem({
             audioUriBuilder: {
-                getUri: async (definition, source, details) => {
-                    return await api.audioGetUri(definition, source, details);
+                getUri: async (source, expression, reading, details) => {
+                    return await api.audioGetUri(source, expression, reading, details);
                 }
             },
             useCache: true
@@ -1071,7 +1071,7 @@ class Display extends EventDispatcher {
         try {
             this.setSpinnerVisible(true);
 
-            const expression = expressionIndex === -1 ? definition : definition.expressions[expressionIndex];
+            const {expression, reading} = expressionIndex === -1 ? definition : definition.expressions[expressionIndex];
 
             this._stopPlayingAudio();
 
@@ -1079,7 +1079,7 @@ class Display extends EventDispatcher {
             try {
                 const {sources, textToSpeechVoice, customSourceUrl} = this._options.audio;
                 let index;
-                ({audio, index} = await this._audioSystem.getDefinitionAudio(expression, sources, {textToSpeechVoice, customSourceUrl}));
+                ({audio, index} = await this._audioSystem.getDefinitionAudio(sources, expression, reading, {textToSpeechVoice, customSourceUrl}));
                 info = `From source ${1 + index}: ${sources[index]}`;
             } catch (e) {
                 if (this._audioFallback === null) {