gamepad.cc | Explore in Territory

/*
 * Copyright (C) 2011, Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 */

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "third_party/blink/renderer/modules/gamepad/gamepad.h"

#include <algorithm>

#include "base/trace_event/trace_event.h"
#include "third_party/blink/renderer/core/timing/performance.h"
#include "third_party/blink/renderer/modules/gamepad/gamepad_comparisons.h"
#include "third_party/blink/renderer/platform/wtf/text/string_view.h"

namespace blink {

Gamepad::Gamepad(Client* client,
                 int index,
                 base::TimeTicks time_origin,
                 base::TimeTicks time_floor)
    : … { … }

Gamepad::~Gamepad() = default;

void Gamepad::UpdateFromDeviceState(const device::Gamepad& device_gamepad,
                                    bool cross_origin_isolated_capability) { … }

void Gamepad::SetMapping(device::GamepadMapping mapping) { … }

const Gamepad::DoubleVector& Gamepad::axes() { … }

void Gamepad::SetAxes(unsigned count, const double* data) { … }

const GamepadButtonVector& Gamepad::buttons() { … }

const GamepadTouchVector* Gamepad::touchEvents() { … }

void Gamepad::SetTouchEvents(unsigned count, const device::GamepadTouch* data) { … }

void Gamepad::SetButtons(unsigned count, const device::GamepadButton* data) { … }

GamepadHapticActuator* Gamepad::vibrationActuator() const { … }

void Gamepad::SetVibrationActuatorInfo(
    const device::GamepadHapticActuator& actuator) { … }

// Convert the raw timestamp from the device to a relative one and apply the
// floor.
void Gamepad::SetTimestamp(const device::Gamepad& device_gamepad,
                           bool cross_origin_isolated_capability) { … }

void Gamepad::Trace(Visitor* visitor) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/modules/gamepad/gamepad.cc
