ui: Fix all 'gn check' errors.

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/config/ui.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
 }
@@ skipping 180 matching lines @@
     "models/table_model.h",
     "models/table_model_observer.h",
     "models/tree_model.cc",
     "models/tree_model.h",
     "models/tree_node_iterator.h",
     "models/tree_node_model.h",
     "nine_image_painter_factory.cc",
     "nine_image_painter_factory.h",
     "page_transition_types.cc",
     "page_transition_types.h",
-    "page_transition_types_list.h",
     "resource/data_pack.cc",
     "resource/data_pack.h",
     "resource/resource_bundle.cc",
     "resource/resource_bundle.h",
     "resource/resource_bundle_android.cc",
     "resource/resource_bundle_auralinux.cc",
     "resource/resource_bundle_ios.mm",
     "resource/resource_bundle_mac.mm",
     "resource/resource_bundle_win.cc",
     "resource/resource_bundle_win.h",
@@ skipping 80 matching lines @@
     "//ui/events:events_base",
     "//ui/gfx",
     "//ui/gfx/geometry",
   ]
   deps = [
     "//base/third_party/dynamic_annotations",
     "//base:base_static",
     "//base:i18n",
     "//net",
     "//third_party/icu",
+    "//ui/events/devices",
     "//ui/resources",
     "//ui/strings",
     "//url",
   ]
 
   if (build_ime) {
     if (!is_android) {
       deps += [ "//ui/events" ]
     }
 
@@ skipping 578 matching lines @@
     if (is_chromeos) {
       sources -= [
         "dragdrop/os_exchange_data_provider_aurax11_unittest.cc",
         "x/selection_requestor_unittest.cc",
       ]
       deps += [ "//chromeos" ]
     }
   }
 }
 # TODO(GYP) Mac (ui_base_tests_bundle) and Android (ui_base_unittests_apk).