CSS import in wiki.css

[figaro]

Trunk has the following in wiki.css:

@import url(code.css);

and already since the earliest version: https://trac.edgewall.org/browser/trunk/htdocs/css/wiki.css?rev=4795

However the import of CSS files degrades performance (https://stackoverflow.com/questions/10036977/best-way-to-include-css-why-use-import) and it is the only occurrence in our code base.

Is there a reason why it is still present?

-- figaro

[RjOllos]

There are  few instances:

$ git grep "@import"
doc/utils/tracsphinx.css:@import url("sphinxdoc.css");
trac/htdocs/css/report.css:@import url(code.css);
trac/htdocs/css/ticket.css:@import url(code.css);

trac/htdocs/css/wiki.css:@import url(code.css);

We could consider concatenating all of the stylesheets. We have an open issue for that but it needs more work.

https://trac.edgewall.org/ticket/9936

Ryan 

[figaro]

Ok, will have a look and do some more tests. There is also HTTP/2 and caching which I expect will make structural code changes regarding the CSS imports to have a marginal performance impact.