Fix rendering <a> without href when scheme unsupported
#13040
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ClearlyClaire
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Feb 4, 2020
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I'm not opposed to removing the Also, a |
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ClearlyClaire
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| end | ||
| rescue Addressable::URI::InvalidURIError | ||
| nil | ||
| end |
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This whole thing is done without fully parsing URLs in Sanitize
cf. https://github.com/rgrove/sanitize/blob/master/lib/sanitize/transformers/clean_element.rb#L143
It's probably safer (in terms of possible changed behaviors) and more CPU-efficient to do it the same way.
Btw, I think we should either reject URLs or rewrite them to be relative to the original status (an option I prefer, but is maybe not worth it).
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- Disallow links with relative paths - Disallow iframes with non-http protocols and relative paths Close #13037
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Close #13037
This replaces an
<a>that has nohrefwith its children. But maybe we don't want any children elements like<span>to stick around?