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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ASH_DISPLAY_CROS_DISPLAY_CONFIG_H_
#define ASH_DISPLAY_CROS_DISPLAY_CONFIG_H_
#include <map>
#include <memory>
#include <string>
#include "ash/ash_export.h"
#include "chromeos/crosapi/mojom/cros_display_config.mojom.h"
#include "mojo/public/cpp/bindings/pending_associated_remote.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
namespace ash {
class OverscanCalibrator;
class TouchCalibratorController;
// ASH_EXPORT for use in chrome unit_tests for DisplayInfoProviderChromeOS.
class ASH_EXPORT CrosDisplayConfig
: public crosapi::mojom::CrosDisplayConfigController {
public:
CrosDisplayConfig();
CrosDisplayConfig(const CrosDisplayConfig&) = delete;
CrosDisplayConfig& operator=(const CrosDisplayConfig&) = delete;
~CrosDisplayConfig() override;
void BindReceiver(
mojo::PendingReceiver<crosapi::mojom::CrosDisplayConfigController>
receiver);
// crosapi::mojom::CrosDisplayConfigController:
void AddObserver(
mojo::PendingAssociatedRemote<crosapi::mojom::CrosDisplayConfigObserver>
observer) override;
void GetDisplayLayoutInfo(GetDisplayLayoutInfoCallback callback) override;
void SetDisplayLayoutInfo(crosapi::mojom::DisplayLayoutInfoPtr info,
SetDisplayLayoutInfoCallback callback) override;
void GetDisplayUnitInfoList(bool single_unified,
GetDisplayUnitInfoListCallback callback) override;
void SetDisplayProperties(
const std::string& id,
crosapi::mojom::DisplayConfigPropertiesPtr properties,
crosapi::mojom::DisplayConfigSource source,
SetDisplayPropertiesCallback callback) override;
void SetUnifiedDesktopEnabled(bool enabled) override;
void OverscanCalibration(const std::string& display_id,
crosapi::mojom::DisplayConfigOperation op,
const std::optional<gfx::Insets>& delta,
OverscanCalibrationCallback callback) override;
void TouchCalibration(const std::string& display_id,
crosapi::mojom::DisplayConfigOperation op,
crosapi::mojom::TouchCalibrationPtr calibration,
TouchCalibrationCallback callback) override;
void HighlightDisplay(int64_t display_id) override;
void DragDisplayDelta(int64_t display_id,
int32_t delta_x,
int32_t delta_y) override;
bool IsCalibrating() const;
TouchCalibratorController* touch_calibrator_for_test() {
return touch_calibrator_.get();
}
private:
class ObserverImpl;
friend class OverscanCalibratorTest;
OverscanCalibrator* GetOverscanCalibrator(const std::string& id);
std::unique_ptr<ObserverImpl> observer_impl_;
mojo::ReceiverSet<crosapi::mojom::CrosDisplayConfigController> receivers_;
std::map<std::string, std::unique_ptr<OverscanCalibrator>>
overscan_calibrators_;
std::unique_ptr<TouchCalibratorController> touch_calibrator_;
};
} // namespace ash
#endif // ASH_DISPLAY_CROS_DISPLAY_CONFIG_H_
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