245847 2022-09-29 14:23:38 -0700 Remove plugin features unrelated to PDF support 2022-10-06 14:24:18 -0700 1 1 1 Unclassified WebKit WebKit Misc. WebKit Nightly Build Unspecified Unspecified NEW https://bugs.webkit.org/show_bug.cgi?id=245396 InRadar P2 Normal --- 1 bfulgham webkit-unassigned webkit-bug-importer oldest_to_newest 1902180 0 bfulgham 2022-09-29 14:23:38 -0700 Now that all NPAPI plugin features have been removed, the only reason for 'navigator.plugin' to exist is to support websites checking for PDF support. The HTML spec was updated last year to have a hard-coded lists of plugins (either 0 or 5) for web compatibility, with the idea that all browsers have those 5 plugins. We've also added navigator.pdfViewerSupported as a boolean for simpler feature detection going forward. * Spec PR: https://github.com/whatwg/html/pull/6738 * New spec: https://html.spec.whatwg.org/multipage/system-state.html#pdf-viewing-support * Tests: https://github.com/web-platform-tests/wpt/pull/29559 (not yet reviewed/merged) The hard-coded list is being worked on in Bug 245396. To simplify that work, this patch removes the deprecated code involved in supporting non-PDF plugins. 1903886 1 webkit-bug-importer 2022-10-06 14:24:18 -0700 <rdar://problem/100870366>