Revert of Componentize WebHistoryService

chrome/browser/search/hotword_audio_history_handler.cc

 // 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.
 
 #include "chrome/browser/search/hotword_audio_history_handler.h"
 
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/extensions/api/hotword_private/hotword_private_api.h"
+#include "chrome/browser/history/web_history_service.h"
 #include "chrome/browser/history/web_history_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
-#include "components/history/core/browser/web_history_service.h"
 
 using extensions::BrowserContextKeyedAPIFactory;
 using extensions::HotwordPrivateEventService;
 
 // Max number of hours between audio history checks.
 static const int kHoursUntilNextAudioHistoryCheck = 24;
 
 HotwordAudioHistoryHandler::HotwordAudioHistoryHandler(
     content::BrowserContext* context,
     const scoped_refptr<base::SingleThreadTaskRunner>& task_runner)
@@ skipping 90 matching lines @@
   callback.Run(success, value);
 }
 
 void HotwordAudioHistoryHandler::SetAudioHistoryComplete(
     bool new_enabled_value,
     const HotwordAudioHistoryCallback& callback,
     bool success, bool callback_enabled_value) {
   UpdateLocalPreference(success, new_enabled_value);
   callback.Run(success, new_enabled_value);
 }