I made a sample IOS app written in Swift. What needs to be done?
In the app there is a UIWebView, that loads a PDF. On the webView I loaded a image icon, that icon needs to stay at exact the same location as it where put on (much like Google Maps does with the place markers).
So when I zoom or scroll the web view the icon(image) needs to be at the same location (seen from the PDF location) as it where put on it.
I attached the sample project.