mash: Move directly linked NewWindowDelegate to mojom::NewWindowClient.

components/arc/BUILD.gn

 # Copyright 2015 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("//mojo/public/tools/bindings/mojom.gni")
 import("//testing/test.gni")
 
 static_library("arc") {
   sources = [
     "arc_bridge_host_impl.cc",
@@ skipping 58 matching lines @@
     "user_data/arc_user_data_service.h",
   ]
 
   public_deps = [
     ":arc_base",
     ":arc_bindings",
   ]
 
   deps = [
     "//ash:ash",
+    "//ash/public/interfaces",
     "//base",
     "//chromeos",
     "//chromeos:power_manager_proto",
     "//components/exo",
     "//components/google/core/browser",
     "//components/onc",
     "//components/prefs",
     "//components/signin/core/account_id",
     "//components/user_manager",
     "//device/bluetooth",
@@ skipping 128 matching lines @@
     "//mojo/public/cpp/system:system",
     "//testing/gtest",
     "//ui/aura",
     "//ui/base:test_support",
     "//ui/base/ime",
     "//ui/events",
     "//ui/events:dom_keycode_converter",
     "//url:url",
   ]
 }