Closed Bug 1255930 Opened 4 years ago Closed 4 years ago
Zooming out causes background image (gif) to misrender
When zooming out all the way on planetary.org, the grid background image displays as a bunch of blocks. Ralph Giles showed me this bug initially on his Sony Z3C Android phone but this is not exclusive to Android, I can repro it on my Macbook Pro 13" Retina.
Small testcase which reproduces the issue. Load this, and zoom out as far as possible. Note the background has to be a gif. If I use an image/png data url, I cannot reproduce the issue.
[Tracking Requested - why for this release]: Regression in background image rendering introduced in Firefox 48. mozilla-central: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=af7c0cb0798f5425d5d344cbaf0ac0ecb1a72a86&tochange=dd1abe874252e507b825a0a4e1063b0e13578288 mozilla-inbound: https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=5880d1449a79f790e4dbd3fedfe835bd4291d7c6&tochange=cb965dc05ec7d56b64581b6bbdb70357f6435052 Blame: Bug 1247152 - Use SurfacePipe in the GIF decoder
Minimal testcase; the other attributes aren't necessary to reproduce, just the gif bg.
Attachment #8729749 - Attachment is obsolete: true
Same issue with the logo of The Independant when you scroll the page: http://www.independent.co.uk/ Just zoom out the gif attached to the bug report.
4 years ago
Duplicate of bug: 1255675
4 years ago
No longer blocks: 1247152
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