NEW180104
PostScript to PDF conversion should be done off the main thread 
https://bugs.webkit.org/show_bug.cgi?id=180104
Summary PostScript to PDF conversion should be done off the main thread
Said Abou-Hallawa
Reported 2017-11-28 13:28:28 PST
Currently the only way to draw a PostScript image is to covert it to PDF and use the PDFKit to draw the converted PDF. The conversion process is expensive. If the PostScript image is loaded as a sub-resource, other elements have to drawn beside this image. Converting the image to a PDF on a separate thread will allow other elements in the page to be drawn. This should lower the page loading time since the conversion happens only once when the image is loaded for the first time.
Attachments
Add attachment proposed patch, testcase, etc.
Note You need to log in before you can comment on or make changes to this bug.