Ozone integration.

services/native_viewport/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")
 import("//mojo/public/mojo_application.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
@@ skipping 101 matching lines @@
       ":jni_headers",
     ]
   }
 
   if (use_x11) {
     deps += [ "//ui/platform_window/x11" ]
   } else {
     sources -= [ "platform_viewport_x11.cc" ]
   }
 
+  if (use_ozone) {
+    sources += [ "platform_viewport_ozone.cc" ]
+    deps += [ "//ui/ozone" ]
+  }
+
   if (is_win) {
     deps += [ "//ui/platform_window/win" ]
   }
 }