Created attachment 537310 [details] List of failing tests The failures roughly fall into these groups (1) 621253-1-externalFilter is timing out doing REFTEST INFO | Updating canvas for invalidation REFTEST INFO | DoDrawWindow 0,0,800,1000 REFTEST INFO | [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH REFTEST INFO | [CONTENT] MakeProgress: waiting for MozAfterPaint REFTEST INFO | [CONTENT] AfterPaintListener in http://localhost:4444/1307161617192/2/bugs/621253-1-externalFilter.html This looks like a pretty bad legitimate bug. Maybe in the harness. (2) test or reference is blurry, as if it's being resampled. Seems to be occurring with zoom tests. (3) test has a thin gray line around window bounds. Looks like a slight mispositioning, or bad snap. (4) antialiasing microscopically different for test/ref. Might be another instance of slight mispositioning, but some of the tests look like grayscale vs. subpixel AA.
Closing GTK2 related bugs since we removed GTK2 support at the beginning of 2018 in bug 1278282. Probably best to open a new bug in the unlikely event that any of these are still relevant.
Status: NEW → RESOLVED
Last Resolved: 2 months ago
Resolution: --- → INVALID
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