Add ability to parse multiple recognition results and send them to WebKit.

chrome/renderer/speech_input_dispatcher.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/renderer/speech_input_dispatcher.h"
 
 #include "chrome/renderer/render_view.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebSpeechInputListener.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebSize.h"
@@ skipping 48 matching lines @@
 }
 
 void SpeechInputDispatcher::stopRecording(int request_id) {
   VLOG(1) << "SpeechInputDispatcher::stopRecording enter";
   render_view_->Send(new ViewHostMsg_SpeechInput_StopRecording(
       render_view_->routing_id(), request_id));
   VLOG(1) << "SpeechInputDispatcher::stopRecording exit";
 }
 
 void SpeechInputDispatcher::OnSpeechRecognitionResult(
-    int request_id, const string16& result) {
+    int request_id, const speech_input::SpeechInputResultArray& result) {
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecognitionResult enter";
-  WebKit::WebString webkit_result(result);
+  WebKit::WebSpeechInputResultArray webkit_result(result.size());
+  for (size_t i = 0; i < result.size(); ++i)
+    webkit_result[i].set(result[i].utterance, result[i].confidence);
   listener_->setRecognitionResult(request_id, webkit_result);
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecognitionResult exit";
 }
 
 void SpeechInputDispatcher::OnSpeechRecordingComplete(int request_id) {
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecordingComplete enter";
   listener_->didCompleteRecording(request_id);
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecordingComplete exit";
 }
 
 void SpeechInputDispatcher::OnSpeechRecognitionComplete(int request_id) {
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecognitionComplete enter";
   listener_->didCompleteRecognition(request_id);
   VLOG(1) << "SpeechInputDispatcher::OnSpeechRecognitionComplete exit";
 }