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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 COMPONENTS_EXO_GAMING_SEAT_DELEGATE_H_
#define COMPONENTS_EXO_GAMING_SEAT_DELEGATE_H_
namespace exo {
class Surface;
class GamepadDelegate;
class GamingSeat;
// It send gamepad_added event and generate the GamepadDelegate.
class GamingSeatDelegate {
public:
// Gives the delegate a chance to clean up when the GamingSeat instance is
// destroyed
virtual void OnGamingSeatDestroying(GamingSeat* gaming_seat) = 0;
// This should return true if |surface| is a valid target for this gaming
// seat. E.g. the surface is owned by the same client as the gaming seat.
virtual bool CanAcceptGamepadEventsForSurface(Surface* surface) const = 0;
// When a new gamepad is connected, gaming seat call this to get the
// gamepad delegate.
virtual GamepadDelegate* GamepadAdded() = 0;
protected:
virtual ~GamingSeatDelegate() {}
};
} // namespace exo
#endif // COMPONENTS_EXO_GAMING_SEAT_DELEGATE_H_
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