Add getSpeechRecognitionServices method

react-native-voice · Nov 8, 2018 · 655c9dc · 655c9dc
1 parent 585e63a
commit 655c9dc
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Showing 2 changed files with 15 additions and 2 deletions.
diff --git a/android/src/main/java/com/wenkesj/voice/VoiceModule.java b/android/src/main/java/com/wenkesj/voice/VoiceModule.java
@@ -16,6 +16,7 @@
 
 import com.facebook.react.bridge.Arguments;
 import com.facebook.react.bridge.Callback;
+import com.facebook.react.bridge.Promise;
 import com.facebook.react.bridge.ReactApplicationContext;
 import com.facebook.react.bridge.ReactContextBaseJavaModule;
 import com.facebook.react.bridge.ReactMethod;
@@ -245,15 +246,15 @@ public void run() {
   }
 
   @ReactMethod
-  public void getSpeechRecognitionServices(Callback callback) {
+  public void getSpeechRecognitionServices(Promise promise) {
     final List<ResolveInfo> services = this.reactContext.getPackageManager()
         .queryIntentServices(new Intent(RecognitionService.SERVICE_INTERFACE), 0);
     WritableArray serviceNames = Arguments.createArray();
     for (ResolveInfo service : services) {
       serviceNames.pushString(service.serviceInfo.packageName);
     }
 
-    callback.invoke(serviceNames);
+    promise.resolve(serviceNames);
   }
 
   private boolean isPermissionGranted() {

diff --git a/src/index.js b/src/index.js
@@ -119,6 +119,18 @@ class RCTVoice {
       });
     });
   }
+
+  /**
+   * (Android) Get a list of the speech recognition engines available on the device
+   * */
+  getSpeechRecognitionServices() {
+    if (Platform.OS !== 'android') {
+      throw new Exception('Speech recognition services can be queried for only on Android');
+    }
+
+    return Voice.getSpeechRecognitionServices();
+  }
+
   isRecognizing() {
     return new Promise(resolve => {
       Voice.isRecognizing(isRecognizing => resolve(isRecognizing));