NavigatorVibration.cpp [plain text]
#include "config.h"
#include "NavigatorVibration.h"
#if ENABLE(VIBRATION)
#include "ExceptionCode.h"
#include "Frame.h"
#include "Navigator.h"
#include "Page.h"
#include "Vibration.h"
#include <wtf/Uint32Array.h>
namespace WebCore {
NavigatorVibration::NavigatorVibration()
{
}
NavigatorVibration::~NavigatorVibration()
{
}
void NavigatorVibration::vibrate(Navigator* navigator, unsigned time, ExceptionCode& ec)
{
if (!navigator->frame()->page())
return;
#if ENABLE(PAGE_VISIBILITY_API)
if (navigator->frame()->page()->visibilityState() == PageVisibilityStateHidden)
return;
#endif
if (!Vibration::isActive(navigator->frame()->page())) {
ec = NOT_SUPPORTED_ERR;
return;
}
Vibration::from(navigator->frame()->page())->vibrate(time);
}
void NavigatorVibration::vibrate(Navigator* navigator, const VibrationPattern& pattern, ExceptionCode& ec)
{
if (!navigator->frame()->page())
return;
#if ENABLE(PAGE_VISIBILITY_API)
if (navigator->frame()->page()->visibilityState() == PageVisibilityStateHidden)
return;
#endif
if (!Vibration::isActive(navigator->frame()->page())) {
ec = NOT_SUPPORTED_ERR;
return;
}
Vibration::from(navigator->frame()->page())->vibrate(pattern);
}
}
#endif // ENABLE(VIBRATION)