77 lines
3.2 KiB
C++
77 lines
3.2 KiB
C++
/*
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* Copyright (C) 2010 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <optional>
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#include <wtf/Ref.h>
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#include <wtf/RefCounted.h>
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namespace WebCore {
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class DeviceOrientationData : public RefCounted<DeviceOrientationData> {
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public:
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static Ref<DeviceOrientationData> create()
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{
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return adoptRef(*new DeviceOrientationData);
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}
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#if PLATFORM(IOS_FAMILY)
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WEBCORE_EXPORT static Ref<DeviceOrientationData> create(std::optional<double> alpha, std::optional<double> beta, std::optional<double> gamma, std::optional<double> compassHeading, std::optional<double> compassAccuracy);
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#else
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WEBCORE_EXPORT static Ref<DeviceOrientationData> create(std::optional<double> alpha, std::optional<double> beta, std::optional<double> gamma, std::optional<bool> absolute);
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#endif
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std::optional<double> alpha() const { return m_alpha; }
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std::optional<double> beta() const { return m_beta; }
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std::optional<double> gamma() const { return m_gamma; }
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#if PLATFORM(IOS_FAMILY)
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std::optional<double> compassHeading() const { return m_compassHeading; }
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std::optional<double> compassAccuracy() const { return m_compassAccuracy; }
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#else
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std::optional<bool> absolute() const { return m_absolute; }
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#endif
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private:
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DeviceOrientationData() = default;
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#if PLATFORM(IOS_FAMILY)
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DeviceOrientationData(std::optional<double> alpha, std::optional<double> beta, std::optional<double> gamma, std::optional<double> compassHeading, std::optional<double> compassAccuracy);
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#else
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DeviceOrientationData(std::optional<double> alpha, std::optional<double> beta, std::optional<double> gamma, std::optional<bool> absolute);
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#endif
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std::optional<double> m_alpha;
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std::optional<double> m_beta;
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std::optional<double> m_gamma;
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#if PLATFORM(IOS_FAMILY)
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std::optional<double> m_compassHeading;
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std::optional<double> m_compassAccuracy;
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#else
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std::optional<bool> m_absolute;
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#endif
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};
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} // namespace WebCore
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