Restructure public side of window_manager service

services/view_manager/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")
 
 mojo_native_application("view_manager") {
   sources = [
     "main.cc",
     "view_manager_app.cc",
     "view_manager_app.h",
   ]
 
   deps = [
     ":view_manager_lib",
     "//base",
     "//mojo/application",
     "//mojo/common:tracing_impl",
     "//mojo/environment:chromium",
     "//mojo/converters/geometry",
     "//mojo/public/cpp/bindings:bindings",
-    "//mojo/services/public/interfaces/window_manager",
+    "//mojo/services/window_manager/public/interfaces",
   ]
 }
 
 source_set("view_manager_lib") {
   sources = [
     "access_policy.h",
     "access_policy_delegate.h",
     "animation_runner.cc",
     "animation_runner.h",
     "animation_runner_observer.h",
@@ skipping 30 matching lines @@
     "//mojo/converters/surfaces",
     "//mojo/public/cpp/bindings",
     "//mojo/public/cpp/bindings:callback",
     "//mojo/public/interfaces/application",
     "//mojo/services/public/cpp/surfaces",
     "//mojo/services/public/interfaces/geometry",
     "//mojo/services/public/interfaces/input_events",
     "//mojo/services/public/interfaces/native_viewport",
     "//mojo/services/public/interfaces/surfaces",
     "//mojo/services/public/interfaces/view_manager",
-    "//mojo/services/public/interfaces/window_manager",
     "//mojo/services/public/cpp/view_manager:common",
+    "//mojo/services/window_manager/public/interfaces",
     "//ui/gfx",
     "//ui/gfx/geometry",
   ]
 }
 
 source_set("test_support") {
   testonly = true
 
   sources = [
     "test_change_tracker.cc",
@@ skipping 28 matching lines @@
     "//mojo/converters/geometry",
     "//mojo/converters/input_events",
     "//mojo/edk/test:run_all_unittests",
     "//mojo/environment:chromium",
     "//mojo/public/cpp/bindings",
     "//mojo/public/interfaces/application",
     "//mojo/services/public/cpp/native_viewport:args",
     "//mojo/services/public/cpp/view_manager",
     "//mojo/services/public/interfaces/geometry",
     "//mojo/services/public/interfaces/view_manager",
-    "//mojo/services/public/interfaces/window_manager",
+    "//mojo/services/window_manager/public/interfaces",
     "//testing/gtest",
     "//ui/gfx",
     "//ui/gfx:test_support",
     "//ui/gfx/geometry",
   ]
 
   if (!is_android) {  # TODO(GYP) Enable on Android when osmesa links.
     deps += [ "//third_party/mesa:osmesa" ]
   }
 }
 
 mojo_native_application("view_manager_service_apptests") {
   testonly = true
 
   sources = [
     "view_manager_service_apptest.cc",
   ]
 
   deps = [
     ":test_support",
     "//base",
     "//mojo/application",
     "//mojo/application:test_support",
     "//mojo/common",
     "//mojo/public/cpp/bindings",
     "//mojo/services/public/interfaces/geometry",
     "//mojo/services/public/interfaces/view_manager",
-    "//mojo/services/public/interfaces/window_manager",
+    "//mojo/services/window_manager/public/interfaces",
   ]
 }