protected virtual void OnKeyboardChange(object sender, UIKit.UIKeyboardEventArgs args)
{
if (!IsViewLoaded)
{
return;
}
var activeView = View.FindFirstResponder();
if (activeView == null)
{
return;
}
var keyboardFrame = args.FrameEnd;
var isOverlapping = activeView.IsKeyboardOverlapping(View, keyboardFrame);
if (!isOverlapping)
{
return;
}
_activeViewBottom = activeView.GetViewRelativeBottom(View);
ShiftPageUp(keyboardFrame.Height, _activeViewBottom);
}
protected virtual void OnKeyboardHide(object sender, UIKit.UIKeyboardEventArgs args)
{
if (!IsViewLoaded)
{
return;
}
var keyboardFrame = args.FrameEnd;
if (_pageShift != 0)
{
ShiftPageDown(keyboardFrame.Height, _activeViewBottom);
}
}
