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ash / utility / haptics_tracking_test_input_controller.h [blame]
// Copyright 2022 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_UTILITY_HAPTICS_TRACKING_TEST_INPUT_CONTROLLER_H_
#define ASH_UTILITY_HAPTICS_TRACKING_TEST_INPUT_CONTROLLER_H_
#include "base/containers/flat_map.h"
#include "ui/events/devices/haptic_touchpad_effects.h"
#include "ui/ozone/public/stub_input_controller.h"
namespace ash {
// Test input controller that can be used to track haptics events sent out in
// tests. The input controller will be set as the input controller that should
// be used by haptics util using
// `chromeos::haptics_util::SetInputControllerForTesting()`. Only one should be
// initialized at a time.
class HapticsTrackingTestInputController : public ui::StubInputController {
public:
HapticsTrackingTestInputController();
HapticsTrackingTestInputController(
const HapticsTrackingTestInputController&) = delete;
HapticsTrackingTestInputController& operator=(
const HapticsTrackingTestInputController&) = delete;
~HapticsTrackingTestInputController() override;
// ui::InputController:
bool HasHapticTouchpad() override;
void PlayHapticTouchpadEffect(
ui::HapticTouchpadEffect effect,
ui::HapticTouchpadEffectStrength strength) override;
// Returns haptic count for effect/strength combination for testing.
int GetSentHapticCount(ui::HapticTouchpadEffect effect,
ui::HapticTouchpadEffectStrength strength) const;
private:
// A map of map that stores counts for given haptic effect/strength.
// This is used for testing only.
base::flat_map<ui::HapticTouchpadEffect,
base::flat_map<ui::HapticTouchpadEffectStrength, int>>
sent_haptic_count_;
};
} // namespace ash
#endif // ASH_UTILITY_HAPTICS_TRACKING_TEST_INPUT_CONTROLLER_H_