Catching Up on Firefox Regressions (Shallow Thoughts)

Akkana's Musings on Open Source Computing and Technology, Science, and Nature.

Mon, 27 Jun 2005

Catching Up on Firefox Regressions

I spent a little time this afternoon chasing down a couple of recent Firefox regressions that have been annoying me.

First, the business where, if you type a url into the urlbar and hit alt-Enter (ctrl-Enter in my Kitfox variant) to open a new tab, if you go back to the old tab you still see the new url in the urlbar, which doesn't match the page being displayed there.

That turns out to be bug 227826, which was fixed a week and a half ago. Hooray!

Reading that bug yielded a nice Mozilla tip I hadn't previously known: hitting ESC when focus is in the urlbar will revert the urlbar to what it should be, without needing to Reload.

The other annoyance I wanted to chase down is the new failure of firefox -remote to handle URLs with commas in them (as so many news stories have these days); quoting the url is no help, because it no longer handles quotes either. That means that trying to call a browser from another program such as an IRC client is doomed to fail for any complex url.

That turns out to be a side effect of the check-in for bug 280725, which had something to do with handling non-ASCII URLs on Windows. I've filed bug 298960 to cover the regression.

That leaves only one (much more minor) annoyance: the way the selection color has changed, and quite often seems to give me white text on a dingy mustard yellow background. I think that's because of bug 56314, which apparently makes it choose a background color that's the reverse of the page's background, but which then doesn't seem to choose a contrasting foreground color.

It turns out you can override this if you don't mind specifying a single fixed set of selection colors (instead of having them change with the colors of every page). In userChrome.css (for the urlbar) and userContent.css (for page content):

::-moz-selection {
  background-color: magenta;
  color: white;
(obviously, pick any pair of colors which strikes your fancy).

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[ 21:45 Jun 27, 2005    More tech/web | permalink to this entry | comments ]
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