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// 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 CHROME_BROWSER_NEARBY_SHARING_CONSTANTS_H_
#define CHROME_BROWSER_NEARBY_SHARING_CONSTANTS_H_
#include "base/time/time.h"
// Timeout for reading a response frame from remote device.
inline constexpr base::TimeDelta kReadResponseFrameTimeout = base::Seconds(60);
// The delay before the sender will disconnect from the receiver after sending a
// file. Note that the receiver is expected to immediately disconnect, so this
// delay is a worst-effort disconnection. Disconnecting too early may interrupt
// in flight packets, especially over WiFi LAN.
inline constexpr base::TimeDelta kOutgoingDisconnectionDelay =
base::Seconds(60);
// The delay before the receiver will disconnect from the sender after rejecting
// an incoming file. The sender is expected to disconnect immediately after
// reading the rejection frame.
inline constexpr base::TimeDelta kIncomingRejectionDelay = base::Seconds(2);
// The delay before the initiator of the cancellation will disconnect from the
// other device. The device that did not initiate the cancellation is expected
// to disconnect immediately after reading the cancellation frame.
inline constexpr base::TimeDelta kInitiatorCancelDelay = base::Seconds(5);
// Timeout for reading a frame from remote device.
inline constexpr base::TimeDelta kReadFramesTimeout = base::Seconds(15);
// Time to delay running the task to invalidate send and receive surfaces.
inline constexpr base::TimeDelta kInvalidateDelay = base::Milliseconds(500);
// Time between successive progress updates.
inline constexpr base::TimeDelta kMinProgressUpdateFrequency =
base::Milliseconds(100);
#endif // CHROME_BROWSER_NEARBY_SHARING_CONSTANTS_H_
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