[NTP Snippets] Schedule periodic fetching

chrome/browser/profiles/profile_manager.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/profiles/profile_manager.h"
 
 #include <stdint.h>
 
 #include <set>
 #include <string>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/deferred_sequenced_task_runner.h"
+#include "base/feature_list.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/profiler/scoped_profile.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/trace_event/trace_event.h"
 #include "build/build_config.h"
@@ skipping 73 matching lines @@
 #include "extensions/common/manifest.h"
 #endif
 
 #if defined(ENABLE_SUPERVISED_USERS)
 #include "chrome/browser/supervised_user/child_accounts/child_account_service.h"
 #include "chrome/browser/supervised_user/child_accounts/child_account_service_factory.h"
 #include "chrome/browser/supervised_user/supervised_user_service.h"
 #include "chrome/browser/supervised_user/supervised_user_service_factory.h"
 #endif
 
+#if defined(OS_ANDROID)
+#include "chrome/browser/android/chrome_feature_list.h"
+#include "chrome/browser/ntp_snippets/ntp_snippets_service_factory.h"
+#include "components/ntp_snippets/ntp_snippets_service.h"
+#endif
+
 #if !defined(OS_IOS)
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/ui/browser_list.h"
 #endif  // !defined (OS_IOS)
 
-#if defined(OS_WIN)
-#include "chrome/installer/util/browser_distribution.h"
-#endif
-
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/browser_process_platform_part_chromeos.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/cryptohome_client.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "components/user_manager/user.h"
 #include "components/user_manager/user_manager.h"
 #endif
 
@@ skipping 1020 matching lines @@
       ->SetupInvalidationsOnProfileLoad(invalidation_service);
   AccountReconcilorFactory::GetForProfile(profile);
 
   // Service is responsible for migration of the legacy password manager
   // preference which controls behaviour of the Chrome to the new preference
   // which controls password management behaviour on Chrome and Android. After
   // migration will be performed for all users it's planned to remove the
   // migration code, rough time estimates are Q1 2016.
   PasswordManagerSettingMigratorServiceFactory::GetForProfile(profile)
       ->InitializeMigration(ProfileSyncServiceFactory::GetForProfile(profile));
+
+#if defined(OS_ANDROID)
+  // Service is responsible for fetching content snippets for the NTP.
+  // Note: Create the service even if the feature is disabled, so that any
+  // remaining tasks will be cleaned up.
+  NTPSnippetsServiceFactory::GetForProfile(profile)->Init(
+      base::FeatureList::IsEnabled(chrome::android::kNTPSnippetsFeature));
+#endif
 }
 
 void ProfileManager::DoFinalInitLogging(Profile* profile) {
   TRACE_EVENT0("browser", "ProfileManager::DoFinalInitLogging");
   // Count number of extensions in this profile.
   int enabled_app_count = -1;
 #if defined(ENABLE_EXTENSIONS)
   enabled_app_count = GetEnabledAppCount(profile);
 #endif
 
@@ skipping 381 matching lines @@
 
   FinishDeletingProfile(profile_to_delete_path, new_active_profile_path);
   if (!original_callback.is_null())
     original_callback.Run(loaded_profile, status);
 }
 #endif  // !defined(OS_ANDROID) && !defined(OS_IOS)
 
 ProfileManagerWithoutInit::ProfileManagerWithoutInit(
     const base::FilePath& user_data_dir) : ProfileManager(user_data_dir) {
 }