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ash / public / cpp / autotest_ambient_api.h [blame]
// Copyright 2020 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_PUBLIC_CPP_AUTOTEST_AMBIENT_API_H_
#define ASH_PUBLIC_CPP_AUTOTEST_AMBIENT_API_H_
#include <string>
#include "ash/ash_export.h"
#include "base/functional/callback_forward.h"
#include "base/time/time.h"
namespace base {
class TickClock;
} // namespace base
namespace ash {
// Exposes limited API for the autotest private APIs to interact with Ambient
// mode.
class ASH_EXPORT AutotestAmbientApi {
public:
AutotestAmbientApi();
AutotestAmbientApi(const AutotestAmbientApi&) = delete;
AutotestAmbientApi& operator=(const AutotestAmbientApi&) = delete;
~AutotestAmbientApi();
// Wait |timeout| for |num_completions| photo transitions to complete. Calls
// |on_complete| if successful and |on_timeout| if |timeout| elapses before
// enough photo transitions occur.
void WaitForPhotoTransitionAnimationCompleted(int num_completions,
base::TimeDelta timeout,
base::OnceClosure on_complete,
base::OnceClosure on_timeout);
// Wait |timeout| for the ambient video to successfully start playback. Calls
// |on_complete| if successful and |on_error| if video playback failed
// (including if |timeout| elapses before video playback starts). |on_error|
// is invoked with an error message describing the failure.
void WaitForVideoToStart(base::TimeDelta timeout,
base::OnceClosure on_complete,
base::OnceCallback<void(std::string)> on_error,
const base::TickClock* tick_clock = nullptr);
};
} // namespace ash
#endif // ASH_PUBLIC_CPP_AUTOTEST_AMBIENT_API_H_