void HandleEnded(object sender, EventArgs e)
{
_textView.Ended += HandleEnded;
_controller.TextChanged(_textView.Text.Replace('\r', '\n'));
Unfocus();
_controller.LostFocus();
}
void HandleFocusChange(object sender, Android.Views.View.FocusChangeEventArgs e)
{
if (!e.HasFocus)
{
Unfocus();
_controller.LostFocus();
}
}
void HandleEditingDidEnd(object sender, EventArgs e)
{
Unfocus();
_controller.LostFocus();
}