[Invalid] Icon placeholders

Paedia · Post by **Paedia** » Sat Mar 29, 2014 7:25 pm

On sites such as Twitter, certain icons are replaced with rectangles containing f-numbers, e.g. F179.

How do I correct this?

Post by **barbaz** » Sat Mar 29, 2014 7:28 pm

(temp-)allow the missing webfont

Paedia · Post by **Paedia** » Sat Mar 29, 2014 7:32 pm

barbaz wrote:(temp-)allow the missing webfont

All scripts are allowed, i.e. twitter.com and twimg.com.

Post by **barbaz** » Sat Mar 29, 2014 7:39 pm

check the blocked objects submenu for FONT@...

Paedia · Post by **Paedia** » Sat Mar 29, 2014 7:50 pm

barbaz wrote:check the blocked objects submenu for FONT@...

The issue appears to be https://abs.twimg.com/a/1395948772/img/ ... _icons.png

Paedia · Post by **Paedia** » Sat Mar 29, 2014 8:04 pm

barbaz wrote:check the blocked objects submenu for FONT@...

Hope this helps:
<span class="Icon Icon--bird"><span class="visuallyhidden">Twitter</span></span>

.Icon--bird:before {
content: "";
}
.Icon:before {
display: block;
font-family: "rosettaicons";
font-weight: normal;
font-style: normal;
text-align: center;
}

Hecuba's daughter · Post by **Hecuba's daughter** » Sun Mar 30, 2014 1:38 am

Paedia · Post by **Paedia** » Sun Mar 30, 2014 3:45 am

Hecuba's daughter wrote:This is the blocked objects sub-menu item for those fonts.
http://img.acianetmedia.com/Hc9

Thanks for explaining this. However, if I permanently allow domains such as twitter.com and twimg.com as trusted, why does NoScript still forbid FONT@?

Hecuba's daughter · Post by **Hecuba's daughter** » Sun Mar 30, 2014 4:05 am

Paedia · Post by **Paedia** » Sun Mar 30, 2014 4:12 am

Hecuba's daughter wrote:You most likely have NS Options>Embeddings>'Forbid@font-face' checked - plus 'Apply these restrictions to whitelisted sites too' also checked.

Unfortunately, no; 'whitelisted' is unchecked, and when I uncheck 'Forbid@font-face', no change.

Hecuba's daughter · Post by **Hecuba's daughter** » Sun Mar 30, 2014 4:32 am

Paedia · Post by **Paedia** » Sun Mar 30, 2014 5:11 am

Mea culpa: the bug is not with NS; even disabled, the icons won't appear. The bug seems to be with Firefox or Java; Mozilla says that Java is outdated/vulnerable, but Java says otherwise. I may have to reinstall Firefox to fix.

Thanks for all your help.

Hecuba's daughter · Post by **Hecuba's daughter** » Sun Mar 30, 2014 7:09 am

Post by **therube** » Sun Mar 30, 2014 12:42 pm

> The bug seems to be with Firefox or Java

And if you disable Java, the page displays properly?
(BTW, URL ? Oh, https://twitter.com/)
(I would think it odd for them to be using Java, but who knows?)

> Mozilla says that Java is outdated/vulnerable

Now that is a known bug in Mozilla's Plugin update check.
https://bugzilla.mozilla.org/show_bug.cgi?id=985968

Paedia · Post by **Paedia** » Sun Mar 30, 2014 7:00 pm

therube wrote:> The bug seems to be with Firefox or Java

And if you disable Java, the page displays properly?
(BTW, URL ? Oh, https://twitter.com/)
(I would think it odd for them to be using Java, but who knows?)

> Mozilla says that Java is outdated/vulnerable

Now that is a known bug in Mozilla's Plugin update check.
https://bugzilla.mozilla.org/show_bug.cgi?id=985968

You're right; it's definitely Firefox. It doesn't work, even with Java disabled, but works fine with IE.

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