Added support for interim results

src/android/SpeechRecognition.java

@@ -64,13 +64,15 @@ else if (ACTION_SPEECH_RECOGNIZE_START.equals(action)) {
             }
 
             String lang = args.optString(0, "en");
+						boolean interimResults = args.optBoolean(1);
 
             this.speechRecognizerCallbackContext = callbackContext;
 
             final Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);        
             intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
             intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE,"voice.recognition.test");
             intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE,lang);
+            intent.putExtra(RecognizerIntent.EXTRA_PARTIAL_RESULTS,interimResults);
 
             intent.putExtra(RecognizerIntent.EXTRA_MAX_RESULTS,5); 
 
@@ -128,15 +130,42 @@ private void fireRecognitionEvent(ArrayList<String> transcripts, float[] confide
         JSONArray results = new JSONArray();
         try {
             for(int i=0; i<transcripts.size(); i++) {
-                JSONArray alternatives = new JSONArray();
                 JSONObject result = new JSONObject();
-                result.put("transcript", transcripts.get(i));
-                result.put("final", true);
+                JSONObject alternative = new JSONObject();
+                result.put("isFinal", true);
+                result.put("length",1);
+                result.put("0",alternative);
+                alternative.put("transcript", transcripts.get(i));
                 if (confidences != null) {
-                    result.put("confidence", confidences[i]);
+                    alternative.put("confidence", confidences[i]);
                 }
-                alternatives.put(result);
-                results.put(alternatives);
+                results.put(result);
+            }
+            event.put("type", "result");
+            event.put("emma", null);
+            event.put("interpretation", null);
+            event.put("results", results);
+        } catch (JSONException e) {
+            // this will never happen
+        }
+        PluginResult pr = new PluginResult(PluginResult.Status.OK, event);
+        pr.setKeepCallback(true);
+        this.speechRecognizerCallbackContext.sendPluginResult(pr); 
+    }
+
+    private void fireInterimRecognitionEvent(ArrayList<String> transcripts) {
+				Log.d(LOG_TAG,"hey, this is me. This is an interim result");
+        JSONObject event = new JSONObject();
+        JSONArray results = new JSONArray();
+        try {
+            for(int i=0; i<transcripts.size(); i++) {
+                JSONObject result = new JSONObject();
+                JSONObject alternative = new JSONObject();
+                result.put("isFinal", false);
+                result.put("length",1);
+                result.put("0",alternative);
+                alternative.put("transcript", transcripts.get(i));
+                results.put(result);
             }
             event.put("type", "result");
             event.put("emma", null);
@@ -213,8 +242,12 @@ public void onEvent(int eventType, Bundle params) {
 
         @Override
         public void onPartialResults(Bundle partialResults) {
-            Log.d(LOG_TAG, "partial results");
-        }
+					Log.d(LOG_TAG, "partial results");
+					ArrayList<String> partial = partialResults.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
+					if(partial.size() > 0){
+						fireInterimRecognitionEvent(partial);
+					}
+				}
 
         @Override
         public void onReadyForSpeech(Bundle params) {

www/SpeechRecognition.js

@@ -67,7 +67,7 @@ SpeechRecognition.prototype.start = function() {
         }
     };
 
-    exec(successCallback, errorCallback, "SpeechRecognition", "start", [this.lang]);
+    exec(successCallback, errorCallback, "SpeechRecognition", "start", [this.lang,this.interimResults]);
 };
 
 SpeechRecognition.prototype.stop = function() {