ozone: Allow ozone evdev/kvm features to be enabled without running on ChromeOS.

ui/display/manager/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.
 
 import("//build/config/ui.gni")
 
 component("manager") {
   sources = [
     "chromeos/apply_content_protection_task.cc",
     "chromeos/apply_content_protection_task.h",
@@ skipping 32 matching lines @@
   deps = [
     "//base",
     "//ui/base",
     "//ui/display/util",
     "//ui/events/devices",
     "//ui/strings",
   ]
 
   defines = [ "DISPLAY_MANAGER_IMPLEMENTATION" ]
 
+  if (is_chromeos) {
+    deps += [ "//chromeos" ]
+  }
+
   if (use_x11) {
     deps += [ "//ui/gfx/x" ]
   }
 
   if (is_chromeos && use_x11) {
     sources += [
       "chromeos/x11/display_mode_x11.cc",
       "chromeos/x11/display_mode_x11.h",
       "chromeos/x11/display_snapshot_x11.cc",
       "chromeos/x11/display_snapshot_x11.h",
       "chromeos/x11/display_util_x11.cc",
       "chromeos/x11/display_util_x11.h",
       "chromeos/x11/native_display_delegate_x11.cc",
       "chromeos/x11/native_display_delegate_x11.h",
       "chromeos/x11/native_display_event_dispatcher_x11.cc",
       "chromeos/x11/native_display_event_dispatcher_x11.h",
     ]
 
     configs += [
       "//build/config/linux:x11",
       "//build/config/linux:xext",
       "//build/config/linux:xi",
       "//build/config/linux:xrandr",
     ]
 
     deps += [ "//ui/events/platform" ]
   }
 }