Add about:flags entries for UseGoogleLocalNtp and OneGoogleBarOnLocalNtp

chrome/browser/flag_descriptions.cc

 // Copyright 2017 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/flag_descriptions.h"
 
 namespace flag_descriptions {
 
 //  Material Design version of chrome://bookmarks
 
@@ skipping 3121 matching lines @@
     "Enable an experimental change for Location.reload() to trigger a "
     "hard-reload.";
 
 const char kCaptureThumbnailOnLoadFinishedName[] =
     "Capture page thumbnail on load finished";
 
 const char kCaptureThumbnailOnLoadFinishedDescription[] =
     "Capture a page thumbnail (for use on the New Tab page) when the page load "
     "finishes, in addition to other times a thumbnail may be captured.";
 
+const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
+const char kUseGoogleLocalNtpDescription[] =
+    "Use the local NTP if Google is the default search engine.";

[sfiera, 2017/05/11 10:39:22]

For the descriptions, I think it would be better to spell out "New Tab Page" in
full.

[Marc Treib, 2017/05/11 11:39:54]

Done.

+
+const char kOneGoogleBarOnLocalNtpName[] =
+    "Enable the OneGoogleBar on the local NTP";
+const char kOneGoogleBarOnLocalNtpDescription[] =
+    "Show a OneGoogleBar on the local NTP if Google is the default search "
+    "engine.";
+
 }  // namespace flag_descriptions