Adds AcceleratorManagerDelegate

ui/base/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/buildflag_header.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/config/ui.gni")
 import("//testing/test.gni")
 import("//ui/base/ui_features.gni")
@@ skipping 281 matching lines @@
   ]
 
   if (!is_ios) {
     sources += [
       "accelerators/accelerator.cc",
       "accelerators/accelerator.h",
       "accelerators/accelerator_history.cc",
       "accelerators/accelerator_history.h",
       "accelerators/accelerator_manager.cc",
       "accelerators/accelerator_manager.h",
+      "accelerators/accelerator_manager_delegate.h",
       "base_window.cc",
       "base_window.h",
       "clipboard/clipboard.cc",
       "clipboard/clipboard.h",
       "clipboard/clipboard_constants.cc",
       "clipboard/clipboard_monitor.cc",
       "clipboard/clipboard_monitor.h",
       "clipboard/clipboard_observer.h",
       "clipboard/custom_data_helper.cc",
       "clipboard/custom_data_helper.h",
@@ skipping 637 matching lines @@
 if (is_mac) {
   mac_framework_bundle("ui_unittests_framework") {
     testonly = true
     deps = [
       "//ui/resources:ui_test_pak_bundle_data",
     ]
     info_plist = "test/framework-Info.plist"
     output_name = "ui_unittests Framework"
   }
 }