[NTP::Push] Adding Breaking News Subscription Manager

components/ntp_snippets/pref_names.h

 // Copyright 2016 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.
 
 #ifndef COMPONENTS_NTP_SNIPPETS_PREF_NAMES_H_
 #define COMPONENTS_NTP_SNIPPETS_PREF_NAMES_H_
 
 namespace ntp_snippets {
 namespace prefs {
 
@@ skipping 72 matching lines @@
 // The pref name for the last time content suggestions were shown to the user.
 extern const char kUserClassifierLastTimeToShowSuggestions[];
 // The pref name for the last time content suggestions were used by the user.
 extern const char kUserClassifierLastTimeToUseSuggestions[];
 
 // The pref name for the current order of categories and their clicks.
 extern const char kClickBasedCategoryRankerOrderWithClicks[];
 // The pref name for the time when last click decay has happened.
 extern const char kClickBasedCategoryRankerLastDecayTime[];
 
+// The pref name for the subscription token received from the gcm server which

[Bernhard Bauer, 2017/06/05 10:19:40]

Nit: GCM

[mamir, 2017/06/05 13:06:26]

Done.

+// is used when sending push updates from the server.
+extern const char kContentSuggestionsSubscriptionToken[];

[Bernhard Bauer, 2017/06/05 10:19:40]

And an empty line please :)

[mamir, 2017/06/05 13:06:26]

Done.

 }  // namespace prefs
 }  // namespace ntp_snippets
 
 #endif  // COMPONENTS_NTP_SNIPPETS_PREF_NAMES_H_