Is there any way to restrict the browser's CTRL+F to search only within the contents of an iframe?
The problem here is that I have an iframe which is displaying a PDF rendered by pdfium. Now when I am trying to search using CTRL+F, it also highlights the content other than the one present inside the PDF. I know this is the expected behavior of the browser, but is there any way I can search only in the iframe? I can develop my own search functionality instead of using the browser's, but that works very well when the content within the iframe is HTML not in case of pdfium (and also pdfjs is not an option for me).
Are there any suggestions for either restricting the search to an iframe, or searching through pdfium?
