Last modified: 2012-07-30 19:37:40 UTC

Wikimedia Bugzilla is closed!

Wikimedia has migrated from Bugzilla to Phabricator. Bug reports should be created and updated in Wikimedia Phabricator instead. Please create an account in Phabricator and add your Bugzilla email address to it.
Wikimedia Bugzilla is read-only. If you try to edit or create any bug report in Bugzilla you will be shown an intentional error message.
In order to access the Phabricator task corresponding to a Bugzilla report, just remove "static-" from its URL.
You could still run searches in Bugzilla or access your list of votes but bug reports will obviously not be up-to-date in Bugzilla.
Bug 9110 - SVG element missing when image is downsized
SVG element missing when image is downsized
Status: NEW
Product: Wikimedia
Classification: Unclassified
SVG rendering (Other open bugs)
unspecified
All All
: Normal normal with 2 votes (vote)
: ---
Assigned To: Nobody - You can work on this!
http://commons.wikimedia.org/wiki/Ima...
: upstream
Depends on:
Blocks: svg
  Show dependency treegraph
 
Reported: 2007-02-25 23:03 UTC by portlandbob
Modified: 2012-07-30 19:37 UTC (History)
5 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description portlandbob 2007-02-25 23:03:22 UTC
When the svg image is requested at a size less than 205 pixels the highlight on
the button disappears.
Comment 1 Tim Starling 2008-10-14 05:25:54 UTC
What highlight?
Comment 2 portlandbob 2008-10-14 06:10:12 UTC
That image got corrected, however there are a number of images that have issues. I've done some digging since then and it seems to be a known issue. It is all related to rsvg. If you use firefox to view the svg they look correct, but on the wikipedia they have issues with z-order. Here are some other examples:
http://commons.wikimedia.org/wiki/Image:Evolution-tasks-old.svg
http://commons.wikimedia.org/w/index.php?title=Image:Crystal_Clear_app_fonts.svg
http://commons.wikimedia.org/wiki/Image:Nuvola_apps_package_graphics.svg

I've added descriptions on the discussion pages.
Comment 3 Brion Vibber 2009-08-03 16:53:48 UTC
Assigning SVG bugs to Ariel -- need a cleanup pass to see what's fixed up by a librsvg upgrade, what can be resolved with fixes to our font configuration, what can be fixed on our end, and what still needs to be pushed upstream.
Comment 4 Ariel T. Glenn 2011-09-18 09:21:05 UTC
giving SVG bugs back to the pool.
Comment 5 Derk-Jan Hartman 2011-12-04 21:51:40 UTC
Issue still real after the latest svg update on the servers.
Comment 6 Brion Vibber 2011-12-04 22:32:52 UTC
I don't see the issue at https://commons.wikimedia.org/wiki/File_talk:Information.svg -- both the 204 and 205px images look the same to me (with highlight).

Can you confirm after forcing reload of the thumbnails?
Comment 7 Brion Vibber 2011-12-04 22:36:43 UTC
Only one of the examples above triggers a 'part of the image doesn't show at some resolutions' that I can see:


https://commons.wikimedia.org/wiki/File:Evolution-tasks-old.svg

Original SVG:
https://upload.wikimedia.org/wikipedia/commons/a/a0/Evolution-tasks-old.svg

At or below 173px wide, the pencil does not have a shadow in rsvg rendering:
https://upload.wikimedia.org/wikipedia/commons/thumb/a/a0/Evolution-tasks-old.svg/173px-Evolution-tasks-old.svg.png

At or above 174px wide, the pencil's shadow does display:
https://upload.wikimedia.org/wikipedia/commons/thumb/a/a0/Evolution-tasks-old.svg/174px-Evolution-tasks-old.svg.png
Comment 8 Derk-Jan Hartman 2011-12-04 22:41:38 UTC
https://commons.wikimedia.org/wiki/File_talk:Information.svg

The image there are the current versions, not the originals. We seem to have several of these bugs where when a component is rendered 'too small' or 'too large', the component seems to disappear all together.
Comment 9 matanya 2012-07-30 19:37:40 UTC
reported upstream:

https://bugzilla.gnome.org/show_bug.cgi?id=680868

Note You need to log in before you can comment on or make changes to this bug.


Navigation
Links