Split //ui/display and create //ui/display/manager.

chrome/browser/extensions/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/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/common/features.gni")
 import("//extensions/features/features.gni")
 import("//media/media_options.gni")
 
@@ skipping 894 matching lines @@
     "//third_party/WebKit/public:resources",
     "//third_party/cacheinvalidation",
     "//third_party/icu",
     "//third_party/leveldatabase",
     "//third_party/libaddressinput:util",
     "//third_party/re2",
     "//third_party/webrtc/modules/desktop_capture",
     "//ui/accessibility:ax_gen",
     "//ui/base",
     "//ui/base/ime",
+    "//ui/display/manager",
     "//ui/gfx",
     "//ui/gfx/geometry",
     "//ui/native_theme",
     "//ui/resources",
     "//ui/shell_dialogs",
     "//ui/strings",
     "//url",
   ]
 
   if (!is_chromeos) {
@@ skipping 259 matching lines @@
       "api/braille_display_private/brlapi_connection.cc",
       "api/braille_display_private/brlapi_connection.h",
       "api/braille_display_private/brlapi_keycode_map.cc",
       "api/braille_display_private/brlapi_keycode_map.h",
     ]
     deps += [ "//build/linux/libbrlapi" ]
   } else {
     sources += [ "api/braille_display_private/braille_controller_stub.cc" ]
   }
 }