Hotword Private API: Adds speech training functions.

chrome/browser/ui/webui/options/browser_options_handler.cc

 // Copyright (c) 2012 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/browser/ui/webui/options/browser_options_handler.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 1643 matching lines @@
   DCHECK(success);
   HotwordService::LaunchMode launch_mode =
       HotwordService::HOTWORD_AND_AUDIO_HISTORY;
 
   if (retrain) {
     DCHECK(profile->GetPrefs()->GetBoolean(
         prefs::kHotwordAlwaysOnSearchEnabled));
     DCHECK(profile->GetPrefs()->GetBoolean(
         prefs::kHotwordAudioLoggingEnabled));
 
-    launch_mode = HotwordService::SPEECH_TRAINING;
+    launch_mode = HotwordService::RETRAIN;
   } else if (profile->GetPrefs()->GetBoolean(
       prefs::kHotwordAudioLoggingEnabled)) {
     DCHECK(!profile->GetPrefs()->GetBoolean(
         prefs::kHotwordAlwaysOnSearchEnabled));
 
     // TODO(kcarattini): Make sure the Chrome Audio Logging pref is synced
     // to the account-level Audio History setting from footprints.
     launch_mode = HotwordService::HOTWORD_ONLY;
   } else {
     DCHECK(!profile->GetPrefs()->GetBoolean(
@@ skipping 301 matching lines @@
 
 void BrowserOptionsHandler::SetMetricsReportingCheckbox(bool checked,
                                                         bool disabled) {
   web_ui()->CallJavascriptFunction(
       "BrowserOptions.setMetricsReportingCheckboxState",
       base::FundamentalValue(checked),
       base::FundamentalValue(disabled));
 }
 
 }  // namespace options