private void RestoreOrientation()
{
if (OrientationLocked)
{
bool portrait = CurrentOrientation.IsPortrait();
if (portrait)
{
SupportedOrientations = SupportedPageOrientation.Portrait;
}
else
{
SupportedOrientations = SupportedPageOrientation.Landscape;
}
}
}
void UpdateScreenSize()
{
_scalingFactor = UIScreen.MainScreen.Scale;
var boundsWidth = UIScreen.MainScreen.Bounds.Width;
var boundsHeight = UIScreen.MainScreen.Bounds.Height;
// We can't rely directly on the MainScreen bounds because they may not have been updated yet
// But CurrentOrientation is up-to-date, so we can use it to work out the dimensions
var width = CurrentOrientation.IsLandscape()
? Math.Max(boundsHeight, boundsWidth)
: Math.Min(boundsHeight, boundsWidth);
var height = CurrentOrientation.IsPortrait()
? Math.Max(boundsHeight, boundsWidth)
: Math.Min(boundsHeight, boundsWidth);
_scaledScreenSize = new Size(width, height);
_pixelScreenSize = new Size(_scaledScreenSize.Width * _scalingFactor, _scaledScreenSize.Height * _scalingFactor);
}