[Remote suggestions] Refactor the scheduler

components/ntp_snippets/BUILD.gn

 # 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.
 
 import("//build/config/ui.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
 }
@@ skipping 43 matching lines @@
     "remote/remote_suggestion.h",
     "remote/remote_suggestions_database.cc",
     "remote/remote_suggestions_database.h",
     "remote/remote_suggestions_fetcher.cc",
     "remote/remote_suggestions_fetcher.h",
     "remote/remote_suggestions_provider.cc",
     "remote/remote_suggestions_provider.h",
     "remote/remote_suggestions_provider_impl.cc",
     "remote/remote_suggestions_provider_impl.h",
     "remote/remote_suggestions_scheduler.h",
+    "remote/remote_suggestions_scheduler_impl.cc",
+    "remote/remote_suggestions_scheduler_impl.h",
     "remote/remote_suggestions_status_service.cc",
     "remote/remote_suggestions_status_service.h",
     "remote/request_params.cc",
     "remote/request_params.h",
     "remote/request_throttler.cc",
     "remote/request_throttler.h",
-    "remote/scheduling_remote_suggestions_provider.cc",
-    "remote/scheduling_remote_suggestions_provider.h",
     "sessions/foreign_sessions_suggestions_provider.cc",
     "sessions/foreign_sessions_suggestions_provider.h",
     "sessions/tab_delegate_sync_adapter.cc",
     "sessions/tab_delegate_sync_adapter.h",
     "status.cc",
     "status.h",
     "switches.cc",
     "switches.h",
     "user_classifier.cc",
     "user_classifier.h",
@@ skipping 123 matching lines @@
 
   deps = [
     ":ntp_snippets",
     "//base",
     "//components/offline_pages/core",
     "//components/offline_pages/core:test_support",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }