Revert of Added function to get list of networks with prefetched passwords.

chrome/common/extensions/api/gcd_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.
 
 // Use the <code>chrome.gcdPrivate</code> API to discover GCD APIs and register
 // them.
 namespace gcdPrivate {
 
   enum SetupType { mdns, wifi, cloud };
 
@@ skipping 78 matching lines @@
   // Called when the response to the message sent is available or on error.
   // |status| is the status (success or type of error)
   // |response| is the response object or null on error
   callback MessageResponseCallback = void(Status status,
                                           object response);
 
   // Called as a response to |prefetchWifiPassword|
   // |success| Denotes whether the password fetch has succeeded or failed.
   callback SuccessCallback = void(boolean success);
 
-  // Called as a response to |getPrefetchedWifiNameList|
-  // |list| the list of ssids for which wifi passwords were prefetched.
-  callback SSIDListCallback = void(DOMString[] networks);
 
   interface Functions {
     // Returns the list of cloud devices visible locally or available in the
     // cloud for user account.
     static void getCloudDeviceList(CloudDeviceListCallback callback);
 
     // Queries network for local devices. Triggers an onDeviceStateChanged and
     // onDeviceRemoved events. Call this function *only* after registering for
     // onDeviceStateChanged and onDeviceRemoved events, or it will do nothing.
     static void queryForNewLocalDevices();
 
     // Cache the WiFi password in the browser process for use during
     // provisioning. This is done to allow the gathering of the wifi password to
     // not be done while connected to the device's network. Callback is called
     // with true if wifi password was cached and false if it was unavailable.
     static void prefetchWifiPassword(DOMString ssid, SuccessCallback callback);
 
-    // Get the list of ssids with prefetched callbacks.
-    static void getPrefetchedWifiNameList(SSIDListCallback callback);
-
     // Establish the session.
     static void establishSession(DOMString ipAddress,
                                  long port,
                                  ConfirmationCodeCallback callback);
 
     // Confirm that the code is correct. Device will still need to confirm.
     static void confirmCode(long sessionId,
                             SessionEstablishedCallback callback);
 
     // Send an encrypted message to the device. |api| is the API path and
@@ skipping 55 matching lines @@
     // Subscribe to this event to start listening new or updated devices. New
     // listeners will get called with all known devices on the network, and
     // status updates for devices available through the cloud.
     static void onDeviceStateChanged(GCDDevice device);
 
     // Notifies that device has disappeared.
     // |deviceId| : The device has disappeared.
     static void onDeviceRemoved(DOMString deviceId);
   };
 };