| Index: ash/mus/screen_mus.cc
|
| diff --git a/ash/mus/screen_mus.cc b/ash/mus/screen_mus.cc
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..312eb9d6505ed29473565263396008d7b88e35f9
|
| --- /dev/null
|
| +++ b/ash/mus/screen_mus.cc
|
| @@ -0,0 +1,26 @@
|
| +// 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 "ash/mus/screen_mus.h"
|
| +
|
| +#include "ui/aura/mus/window_tree_host_mus.h"
|
| +#include "ui/aura/window.h"
|
| +
|
| +namespace ash {
|
| +
|
| +ScreenMus::ScreenMus() = default;
|
| +
|
| +ScreenMus::~ScreenMus() = default;
|
| +
|
| +display::Display ScreenMus::GetDisplayNearestWindow(
|
| + aura::Window* window) const {
|
| + const aura::WindowTreeHost* host = window->GetHost();
|
| + if (!host)
|
| + return GetPrimaryDisplay();
|
| + auto iter = display_list().FindDisplayById(
|
| + static_cast<const aura::WindowTreeHostMus*>(host)->display_id());
|
| + return iter == display_list().displays().end() ? GetPrimaryDisplay() : *iter;
|
| +}
|
| +
|
| +} // namespace ash
|
|
|