[ISSUE-#19208] If scaladocs on file protocol don't do SPA routing. #22013
+5
−0
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If we detect scaladocs are being served locally
(i.e page on the "file" protocol)
then we let the link click event go back to normal handling.
Otherwise unless a user has allowed pages on the file protocol to access other files
https://github.com/chromium/chromium/blob/b6c23ba2056e65081f8a5bcbf73b176baaa42645/content/public/common/content_switches.cc#L15 for example with the allow-file-access-from-files flag in chrome then SPA routing won't work.
Fixes #19208.