Update the Speech Api to support array(s) of result items

content/browser/speech/google_one_shot_remote_engine.cc

Index: content/browser/speech/google_one_shot_remote_engine.cc
diff --git a/content/browser/speech/google_one_shot_remote_engine.cc b/content/browser/speech/google_one_shot_remote_engine.cc
index 73e621eb1d2f47b58ef0f9f5eabcdf9d7595b961..113a939692ce351bbc04c9fcf99128a95fdd428e 100644
--- a/content/browser/speech/google_one_shot_remote_engine.cc
+++ b/content/browser/speech/google_one_shot_remote_engine.cc
@@ -262,7 +262,9 @@ void GoogleOneShotRemoteEngine::AudioChunksEnded() {
 void GoogleOneShotRemoteEngine::OnURLFetchComplete(
     const net::URLFetcher* source) {
   DCHECK_EQ(url_fetcher_.get(), source);
-  SpeechRecognitionResult result;
+  SpeechRecognitionResults results;
+  results.push_back(SpeechRecognitionResult());
+  SpeechRecognitionResult& result = results.back();
   SpeechRecognitionError error(SPEECH_RECOGNITION_ERROR_NETWORK);
   std::string data;
 
@@ -278,7 +280,7 @@ void GoogleOneShotRemoteEngine::OnURLFetchComplete(
     delegate()->OnSpeechRecognitionEngineError(error);
   } else {
     DVLOG(1) << "GoogleOneShotRemoteEngine: Invoking delegate with result.";
-    delegate()->OnSpeechRecognitionEngineResult(result);
+    delegate()->OnSpeechRecognitionEngineResults(results);
   }
 }