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

chrome/browser/ui/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/chromecast_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 578 matching lines @@
     "//third_party/leveldatabase",
     "//third_party/libjingle",
     "//third_party/re2",
     "//third_party/zlib",
     "//ui/accessibility",
     "//ui/base",
     "//ui/base/ime",
     "//ui/compositor",
     "//ui/content_accelerators",
     "//ui/display",
+    "//ui/display/manager",
     "//ui/events",
     "//ui/events:gesture_detection",
     "//ui/gfx",
     "//ui/gfx/geometry",
     "//ui/message_center",
     "//ui/native_theme",
     "//ui/native_theme:native_theme_browser",
     "//ui/resources",
     "//ui/shell_dialogs",
     "//ui/snapshot",
@@ skipping 2866 matching lines @@
       "test/test_confirm_bubble_model.cc",
       "test/test_confirm_bubble_model.h",
     ]
     deps += [ "//chrome/test:test_support_ui" ]
   }
 
   if (enable_extensions) {
     deps += [ "//extensions/browser" ]
   }
 }