Create ReadingListCoordinator

ios/chrome/browser/ui/reading_list/BUILD.gn

 # 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.
 
 bundle_data("resources") {
   sources = [
     "resources/distillation_fail.png",
     "resources/distillation_fail@2x.png",
     "resources/distillation_fail@3x.png",
     "resources/distillation_success.png",
@@ skipping 21 matching lines @@
   configs += [ "//build/config/compiler:enable_arc" ]
   sources = [
     "number_badge_view.h",
     "number_badge_view.mm",
     "offline_page_native_content.h",
     "offline_page_native_content.mm",
     "reading_list_collection_view_controller.h",
     "reading_list_collection_view_controller.mm",
     "reading_list_collection_view_item.h",
     "reading_list_collection_view_item.mm",
+    "reading_list_coordinator.h",
+    "reading_list_coordinator.mm",
     "reading_list_empty_collection_background.h",
     "reading_list_empty_collection_background.mm",
     "reading_list_menu_notification_delegate.h",
     "reading_list_menu_notifier.h",
     "reading_list_menu_notifier.mm",
     "reading_list_side_swipe_provider.h",
     "reading_list_side_swipe_provider.mm",
     "reading_list_toolbar.h",
     "reading_list_toolbar.mm",
     "reading_list_view_controller.h",
     "reading_list_view_controller.mm",
-    "reading_list_view_controller_builder.h",
-    "reading_list_view_controller_builder.mm",
   ]
   deps = [
     ":resources",
     "//base",
     "//components/prefs",
     "//components/reading_list/core",
     "//components/strings",
     "//components/url_formatter",
     "//ios/chrome/app/strings",
     "//ios/chrome/browser",
@@ skipping 25 matching lines @@
   ]
   allow_circular_includes_from = [ "//ios/chrome/browser/ui/side_swipe" ]
   libs = [ "UIKit.framework" ]
 }
 
 source_set("unit_tests") {
   testonly = true
   sources = [
     "offline_page_native_content_unittest.mm",
     "reading_list_collection_view_controller_unittest.mm",
-    "reading_list_view_controller_unittest.mm",
+    "reading_list_coordinator_unittest.mm",
   ]
   deps = [
     ":reading_list",
     "//base",
     "//components/favicon/core",
     "//components/prefs",
     "//components/reading_list/ios",
     "//components/url_formatter",
     "//ios/chrome/browser/browser_state:test_support",
     "//ios/chrome/browser/favicon",
@@ skipping 27 matching lines @@
     "//ios/testing:ios_test_support",
     "//ios/third_party/earl_grey",
     "//ios/third_party/material_components_ios",
     "//ios/web:test_support",
   ]
   libs = [
     "UIKit.framework",
     "XCTest.framework",
   ]
 }