Make it possible to launch chrome --mash with ozone_platform={wayland|x11}, chromeos=0

chrome/browser/ui/views/frame/native_browser_frame_factory_ozone.cc

+// 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.
+
+#include "chrome/browser/ui/views/frame/native_browser_frame_factory.h"
+
+#include "chrome/browser/ui/views/frame/browser_frame_mus.h"
+#include "services/service_manager/runner/common/client_util.h"
+
+NativeBrowserFrame* NativeBrowserFrameFactory::Create(
+    BrowserFrame* browser_frame,
+    BrowserView* browser_view) {
+  if (service_manager::ServiceManagerIsRemote())
+    return new BrowserFrameMus(browser_frame, browser_view);
+
+  NOTREACHED() << "For Ozone builds, only --mash launch is supported for now.";
+  return nullptr;
+}