Static View at top of UIScrollView - place in layoutSubviews

gistfile1.m

UIView *staticHeaderView = <#static view#>;

CGRect visibleBounds = self.bounds;
CGRect staticHeaderFrame = staticHeaderView.frame;
CGRect contentRect = CGRectMake(0, 0, self.contentSize.width, self.contentSize.height);
        
if (CGRectGetMinY(visibleBounds) < CGRectGetMinY(contentRect)) {

    staticHeaderFrame = CGRectMake(visibleBounds.origin.x, CGRectGetMinY(contentRect), staticHeaderFrame.size.width, staticHeaderFrame.size.height);
}
else {
            
    staticHeaderFrame = CGRectMake(visibleBounds.origin.x, CGRectGetMinY(visibleBounds), staticHeaderFrame.size.width, staticHeaderFrame.size.height);
}

staticHeaderView.frame = headerFrame;