Last modified: 2014-10-13 04:09:42 UTC

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Bug 71929 - SVG images should not be loaded when MathML is used
SVG images should not be loaded when MathML is used
Status: RESOLVED FIXED
Product: MediaWiki extensions
Classification: Unclassified
Math (Other open bugs)
master
All All
: Low normal (vote)
: ---
Assigned To: Nobody - You can work on this!
:
Depends on: 71912
Blocks: 65341
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Reported: 2014-10-11 05:27 UTC by Frédéric Wang
Modified: 2014-10-13 04:09 UTC (History)
3 users (show)

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

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Description Frédéric Wang 2014-10-11 05:27:01 UTC 
For Gecko browsers, ext.math.css forces "display: none" on SVG and makes the MathML visible. It turns out that this is not enough to prevent the SVG images from downloading, as Gabriel noted in https://gerrit.wikimedia.org/r/#/c/165658/ for the PNG fallback.

It seems that there are some CSS tricks to really prevent hidden images to be loaded and we should give them a try:
http://timkadlec.com/2012/04/media-query-asset-downloading-results/
Comment 1 Gerrit Notification Bot 2014-10-11 07:46:26 UTC 
Change 166179 had a related patch set uploaded by Frédéric Wang:
WIP - SVG images should not be loaded when MathML is used

https://gerrit.wikimedia.org/r/166179
Comment 2 Gerrit Notification Bot 2014-10-13 00:11:44 UTC 
Change 166179 merged by jenkins-bot:
SVG images should not be loaded when MathML is used

https://gerrit.wikimedia.org/r/166179
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