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// 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.
#ifndef UI_VIEWS_MUS_SCREEN_MUS_H_
#define UI_VIEWS_MUS_SCREEN_MUS_H_
#include "mojo/public/cpp/bindings/binding.h"
#include "services/ui/public/interfaces/display_manager.mojom.h"
#include "ui/display/screen_base.h"
#include "ui/views/mus/mus_export.h"
namespace service_manager {
class Connector;
}
namespace views {
class ScreenMusDelegate;
// Screen implementation backed by ui::mojom::DisplayManager.
class VIEWS_MUS_EXPORT ScreenMus : public display::ScreenBase,
public ui::mojom::DisplayManagerObserver {
public:
explicit ScreenMus(ScreenMusDelegate* delegate);
~ScreenMus() override;
void Init(service_manager::Connector* connector);
private:
friend class ScreenMusTestApi;
// display::Screen:
display::Display GetDisplayNearestWindow(
gfx::NativeWindow window) const override;
gfx::Point GetCursorScreenPoint() override;
bool IsWindowUnderCursor(gfx::NativeWindow window) override;
aura::Window* GetWindowAtScreenPoint(const gfx::Point& point) override;
// ui::mojom::DisplayManager:
void OnDisplaysChanged(std::vector<ui::mojom::WsDisplayPtr> ws_displays,
int64_t primary_display_id,
int64_t internal_display_id) override;
ScreenMusDelegate* delegate_;
ui::mojom::DisplayManagerPtr display_manager_;
mojo::Binding<ui::mojom::DisplayManagerObserver>
display_manager_observer_binding_;
DISALLOW_COPY_AND_ASSIGN(ScreenMus);
};
} // namespace views
#endif // UI_VIEWS_MUS_SCREEN_MUS_H_
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