Hotword Audio Verification app: control the hotword settings

chrome/common/extensions/api/hotword_private.idl

 // Copyright 2014 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.
 
 // The <code>chrome.hotwordPrivate</code> API allows extensions to access and
 // mutate the preference for enabling hotword search. It also provides
 // information on whether the hotword search is available. This API provides an
 // event interface to transmit to the extension a signal that the preference fo
 // hotword search has change.
 //
@@ skipping 41 matching lines @@
   interface Functions {
     // Sets the current enabled state of hotword search.
     // True: enable hotword search. False: disable hotword search.
     static void setEnabled(boolean state,
                            optional GenericDoneCallback callback);
 
     // Retrieves the current state of hotword search.
     // The result is put into a StatusDetails object.
     static void getStatus(StatusDetailsCallback callback);
 
+    // Sets the current enabled state of hotword-always-on-search pref.
+    // True: enable hotword always on search.
+    // False: disable hotword always on search.
+    static void setAudioLoggingEnabled(boolean state,
+                                       optional GenericDoneCallback callback);
+
     // Sets the current enabled state of audio logging in the extension.
     // True: logging enabled. False: no logging.
-    static void setAudioLoggingEnabled(boolean state,
-                                       optional GenericDoneCallback callback);
+    static void setHotwordAlwaysOnSearchEnabled(boolean state,

[rpetterson, 2014/09/11 20:14:17]

I think you got this function and the one above mixed up.

[kcarattini, 2014/09/12 01:02:08]

Done. Thanks for catching that.

+        optional GenericDoneCallback callback);
 
     // Sets the current state of the browser-requested hotword session.
     static void setHotwordSessionState(boolean started,
                                        optional GenericDoneCallback callback);
 
     // Notifies that a hotword has been recognized in the browser-requested
     // hotword session.
     static void notifyHotwordRecognition(HotwordType type,
                                          optional GenericDoneCallback callback);
 
     // Retrieves the state that the Hotword Audio Verification app was
     // launched in. The result is put into a LaunchState object.
     static void getLaunchState(LaunchStateCallback callback);
   };
 
   interface Events {
     // Fired when the hotword search enabled preference is changed.
     static void onEnabledChanged();
 
     // Fired when the browser wants to start a hotword session.
     static void onHotwordSessionRequested();
 
     // Fired when the browser wants to stop the requested hotword session.
     static void onHotwordSessionStopped();
   };
 };