DeviceMotionData.h [plain text]
#pragma once
#include <wtf/Optional.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class DeviceMotionData : public RefCounted<DeviceMotionData> {
public:
class Acceleration : public RefCounted<DeviceMotionData::Acceleration> {
public:
static Ref<Acceleration> create()
{
return adoptRef(*new Acceleration);
}
static Ref<Acceleration> create(Optional<double> x, Optional<double> y, Optional<double> z)
{
return adoptRef(*new Acceleration(x, y, z));
}
Optional<double> x() const { return m_x; }
Optional<double> y() const { return m_y; }
Optional<double> z() const { return m_z; }
private:
Acceleration() = default;
Acceleration(Optional<double> x, Optional<double> y, Optional<double> z)
: m_x(x)
, m_y(y)
, m_z(z)
{
}
Optional<double> m_x;
Optional<double> m_y;
Optional<double> m_z;
};
class RotationRate : public RefCounted<DeviceMotionData::RotationRate> {
public:
static Ref<RotationRate> create()
{
return adoptRef(*new RotationRate);
}
static Ref<RotationRate> create(Optional<double> alpha, Optional<double> beta, Optional<double> gamma)
{
return adoptRef(*new RotationRate(alpha, beta, gamma));
}
Optional<double> alpha() const { return m_alpha; }
Optional<double> beta() const { return m_beta; }
Optional<double> gamma() const { return m_gamma; }
private:
RotationRate() = default;
RotationRate(Optional<double> alpha, Optional<double> beta, Optional<double> gamma)
: m_alpha(alpha)
, m_beta(beta)
, m_gamma(gamma)
{
}
Optional<double> m_alpha;
Optional<double> m_beta;
Optional<double> m_gamma;
};
WEBCORE_EXPORT static Ref<DeviceMotionData> create();
WEBCORE_EXPORT static Ref<DeviceMotionData> create(RefPtr<Acceleration>&&, RefPtr<Acceleration>&& accelerationIncludingGravity, RefPtr<RotationRate>&&, Optional<double> interval);
const Acceleration* acceleration() const { return m_acceleration.get(); }
const Acceleration* accelerationIncludingGravity() const { return m_accelerationIncludingGravity.get(); }
const RotationRate* rotationRate() const { return m_rotationRate.get(); }
Optional<double> interval() const { return m_interval; }
private:
DeviceMotionData() = default;
DeviceMotionData(RefPtr<Acceleration>&&, RefPtr<Acceleration>&& accelerationIncludingGravity, RefPtr<RotationRate>&&, Optional<double> interval);
RefPtr<Acceleration> m_acceleration;
RefPtr<Acceleration> m_accelerationIncludingGravity;
RefPtr<RotationRate> m_rotationRate;
Optional<double> m_interval;
};
}