Refactor BrowsingHistoryHandler, create BrowsingHistoryService

chrome/browser/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/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 404 matching lines @@
     "gpu/gpu_driver_info_manager_android.h",
     "gpu/gpu_feature_checker.cc",
     "gpu/gpu_feature_checker.h",
     "gpu/gpu_mode_manager.cc",
     "gpu/gpu_mode_manager.h",
     "gpu/gpu_profile_cache.h",
     "gpu/three_d_api_observer.cc",
     "gpu/three_d_api_observer.h",
     "hang_monitor/hang_crash_dump_win.cc",
     "hang_monitor/hang_crash_dump_win.h",
+    "history/browsing_history_service.cc",
+    "history/browsing_history_service.h",
     "history/chrome_history_backend_client.cc",
     "history/chrome_history_backend_client.h",
     "history/chrome_history_client.cc",
     "history/chrome_history_client.h",
     "history/history_service_factory.cc",
     "history/history_service_factory.h",
     "history/history_tab_helper.cc",
     "history/history_tab_helper.h",
     "history/history_utils.cc",
     "history/history_utils.h",
@@ skipping 3942 matching lines @@
   # linking all of the test support.
   static_library("pepper_cdm_test_constants") {
     testonly = true
     visibility = [ "//chrome/*" ]
     sources = [
       "media/pepper_cdm_test_constants.cc",
       "media/pepper_cdm_test_constants.h",
     ]
   }
 }