DeviceOrientationData.h [plain text]
#ifndef DeviceOrientationData_h
#define DeviceOrientationData_h
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
namespace WebCore {
class DeviceOrientationData : public RefCounted<DeviceOrientationData> {
public:
static PassRefPtr<DeviceOrientationData> create();
#if PLATFORM(IOS)
static PassRefPtr<DeviceOrientationData> create(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideCompassHeading, double compassHeading, bool canProvideCompassAccuracy, double compassAccuracy);
#else
static PassRefPtr<DeviceOrientationData> create(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideAbsolute = false, bool absolute = false);
#endif
double alpha() const;
double beta() const;
double gamma() const;
bool absolute() const;
bool canProvideAlpha() const;
bool canProvideBeta() const;
bool canProvideGamma() const;
bool canProvideAbsolute() const;
#if PLATFORM(IOS)
double compassHeading() const;
double compassAccuracy() const;
bool canProvideCompassHeading() const;
bool canProvideCompassAccuracy() const;
#endif
private:
DeviceOrientationData();
#if PLATFORM(IOS)
DeviceOrientationData(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideCompassHeading, double compassHeading, bool canProvideCompassAccuracy, double compassAccuracy);
#else
DeviceOrientationData(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideAbsolute, bool absolute);
#endif
bool m_canProvideAlpha;
bool m_canProvideBeta;
bool m_canProvideGamma;
#if !PLATFORM(IOS)
bool m_canProvideAbsolute;
#endif
double m_alpha;
double m_beta;
double m_gamma;
#if PLATFORM(IOS)
bool m_canProvideCompassHeading;
bool m_canProvideCompassAccuracy;
double m_compassHeading;
double m_compassAccuracy;
#else
bool m_absolute;
#endif
};
}
#endif // DeviceOrientationData_h