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// Copyright 2015 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 CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_H_
#define CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_H_
#include <stdint.h>
#include <memory>
#include "base/optional.h"
#include "cc/input/touch_action.h"
#include "content/common/content_export.h"
#include "content/public/common/input_event_ack_source.h"
#include "content/public/common/input_event_ack_state.h"
#include "third_party/WebKit/public/platform/WebInputEvent.h"
#include "ui/events/blink/did_overscroll_params.h"
#include "ui/latency/latency_info.h"
namespace content {
// InputEventAck.
struct CONTENT_EXPORT InputEventAck {
InputEventAck(InputEventAckSource source,
blink::WebInputEvent::Type type,
InputEventAckState state,
const ui::LatencyInfo& latency,
std::unique_ptr<ui::DidOverscrollParams> overscroll,
uint32_t unique_touch_event_id,
base::Optional<cc::TouchAction> touch_action);
InputEventAck(InputEventAckSource source,
blink::WebInputEvent::Type type,
InputEventAckState state,
const ui::LatencyInfo& latency,
uint32_t unique_touch_event_id);
InputEventAck(InputEventAckSource source,
blink::WebInputEvent::Type type,
InputEventAckState state,
uint32_t unique_touch_event_id);
InputEventAck(InputEventAckSource source,
blink::WebInputEvent::Type type,
InputEventAckState state);
InputEventAck();
~InputEventAck();
InputEventAckSource source;
blink::WebInputEvent::Type type;
InputEventAckState state;
ui::LatencyInfo latency;
std::unique_ptr<ui::DidOverscrollParams> overscroll;
uint32_t unique_touch_event_id;
base::Optional<cc::TouchAction> touch_action;
};
} // namespace content
#endif // CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_H_
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