Mailing List Archive: Trac: Users

Underscores in repository browser don't display in Chrome 20 on Win7 x64

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ryano at physiosonics

Jul 10, 2012, 5:28 PM

Post #1 of 3 (216 views)
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Underscores in repository browser don't display in Chrome 20 on Win7 x64

Just wondering if anyone else has this problem - underscores in the
repository browser display as whitespace for me in Chrome 20 on Win 7 x64.
IE 9 and Firefox 14 display fine.

For example, here is, for comparison, Chrome 20 followed by Firefox 14.
Both screen captures are from t.e.o with the "Trac" style syntax
highlighting. It is odd that the same style of syntax highlighting results
in different color schemes in the two browsers.

Several other styles of syntax highlighting give the same result on Chrome
20, but not all styles of syntax highlighting demonstrate this issue. None
of the styles of syntax highlighting give a similar result for Firefox 14.

Is this most likely a Pygments issue? What version of Pygments is installed
on the t.e.o server? I've not been able to reproduce the issue on my server
with Trac 0.12.3 and Pygments 1.5 (the latest).

<https://lh5.googleusercontent.com/-wS6xaXjUa2Y/T_zDdheimhI/AAAAAAAAAXs/5HoQ0_ItQEs/s1600/Chrome20.png>

<https://lh4.googleusercontent.com/--ge7hLxXklc/T_zGYdj-3tI/AAAAAAAAAYA/w990mSKTApQ/s1600/Firefox14.png>

http://trac.edgewall.org/browser/trunk/contrib/trac-svn-hook?marks=52#L52

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jun66j5 at gmail

Jul 10, 2012, 8:39 PM

Post #2 of 3 (203 views)
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Re: Underscores in repository browser don't display in Chrome 20 on Win7 x64 [In reply to]

Hi,

On Wed, Jul 11, 2012 at 9:28 AM, RjOllos <ryano [at] physiosonics> wrote:
> Just wondering if anyone else has this problem - underscores in the
> repository browser display as whitespace for me in Chrome 20 on Win 7 x64.
> IE 9 and Firefox 14 display fine.
>
> For example, here is, for comparison, Chrome 20 followed by Firefox 14.
> Both screen captures are from t.e.o with the "Trac" style syntax
> highlighting. It is odd that the same style of syntax highlighting results
> in different color schemes in the two browsers.

I can reproduce on Chrome 20 and Windows XP with "Courier New" as
fixed with font.
And, it seems that it's similar to
http://code.google.com/p/chromium/issues/detail?id=41457.

--
Jun Omae <jun66j5 [at] gmail> (大前潤)

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ryano at physiosonics

Jul 10, 2012, 11:26 PM

Post #3 of 3 (201 views)
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Re: Underscores in repository browser don't display in Chrome 20 on Win7 x64 [In reply to]

On Tuesday, July 10, 2012 8:39:03 PM UTC-7, Jun Omae wrote:
>
> I can reproduce on Chrome 20 and Windows XP with "Courier New" as
> fixed with font.
> And, it seems that it's similar to
> http://code.google.com/p/chromium/issues/detail?id=41457.
>
>
Any idea though why the underscores would display fine in my Trac 0.12.3
instance, but not on t.e.o? That's what made me wonder if it was Pygments
related and Trac was running a pre-1.5 version of Pygments

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