/// <summary> /// Process all information that occured until now /// </summary> public void SeekAlignedToLastTick(TimeSpan offset, TimeSeekOrigin origin) { // IF YOU CHANGE THIS CODE: // This code is very similar to that in Seek and is duplicated // in each method so that exceptions will be thrown from the public // method the user has called. You probably need to change both methods. if (!TimeEnumHelper.IsValidTimeSeekOrigin(origin)) { throw new InvalidEnumArgumentException(SR.Get(SRID.Enum_Invalid, "TimeSeekOrigin")); } if (origin == TimeSeekOrigin.Duration) { Duration duration = _owner.ResolvedDuration; if (!duration.HasTimeSpan) { // Can't seek relative to the Duration if it has been specified as Forevor or if // it has not yet been resolved. throw new InvalidOperationException(SR.Get(SRID.Timing_SeekDestinationIndefinite)); } else { offset = offset + duration.TimeSpan; } } // Any offset greater than zero is OK here. If it's past the effective // duration it means execute the FillBehavior. if (offset < TimeSpan.Zero) { throw new InvalidOperationException(SR.Get(SRID.Timing_SeekDestinationNegative)); } _owner.InternalSeekAlignedToLastTick(offset); }
private static bool ValidateFillBehavior(object value) { return(TimeEnumHelper.IsValidFillBehavior((FillBehavior)value)); }
private static bool ValidateSlipBehavior(object value) { return(TimeEnumHelper.IsValidSlipBehavior((SlipBehavior)value)); }