WebVR: lock focus while presenting to presenting window

device/vr/vr_display_impl.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 <utility>
 
 #include "base/bind.h"
 #include "device/vr/vr_device.h"
 #include "device/vr/vr_device_manager.h"
 #include "device/vr/vr_service_impl.h"
@@ skipping 94 matching lines @@
                              std::move(right_bounds), source_width,
                              source_height);
 }
 
 void VRDisplayImpl::GetVRVSyncProvider(mojom::VRVSyncProviderRequest request) {
   if (!device_->IsAccessAllowed(this)) {
     return;
   }
   device_->GetVRVSyncProvider(std::move(request));
 }
-}
+
+}  // namespace device