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

chrome/browser/speech/speech_recognizer_unittest.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 <vector>
 
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/speech/speech_recognizer.h"
 #include "chrome/common/net/test_url_fetcher_factory.h"
 #include "media/audio/test_audio_input_controller_factory.h"
@@ skipping 26 matching lines @@
     audio_packet_.resize(audio_packet_length_bytes);
   }
 
   void StartTest() {
     EXPECT_TRUE(recognizer_->StartRecording());
   }
 
   // SpeechRecognizer::Delegate methods.
   virtual void SetRecognitionResult(int caller_id,
                                     bool error,
-                                    const string16& result) {
+                                    const SpeechInputResultArray& result) {
     result_received_ = true;
   }
 
   virtual void DidCompleteRecording(int caller_id) {
     recording_complete_ = true;
   }
 
   virtual void DidCompleteRecognition(int caller_id) {
     recognition_complete_ = true;
   }
@@ skipping 235 matching lines @@
   MessageLoop::current()->RunAllPending();
   EXPECT_FLOAT_EQ(0.9f, volume_);
 
   EXPECT_EQ(SpeechRecognizer::RECOGNIZER_NO_ERROR, error_);
   EXPECT_FALSE(recording_complete_);
   EXPECT_FALSE(recognition_complete_);
   recognizer_->CancelRecognition();
 }
 
 }  // namespace speech_input