Closed Bug 1256406 Opened 8 years ago Closed 8 years ago

Changing image width using CSS might break it

Categories

(Core :: Graphics: ImageLib, defect)

Product:
Core
Component:
Graphics: ImageLib
Platform:
x86_64
Linux
Type:
defect
Priority:
Not set
Severity:
major

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1255675
Tracking Flags:
Tracking Status
firefox48 --- fixed

People

(Reporter: mstanke, Unassigned)

References

(
URL
)

Details

(Keywords: regression, Whiteboard: gfx-noted) 

In current Nightly (20160312030405) I noticed some images squashed and partly overcovered by black color. See http://www.fel.cvut.cz/ logo in the top left corner. Interesting is, when taking screenshot from devtools, it looks OK there.

It's caused by CSS width property (disabling it in the inspector makes the picture big, but not overflowing itself. Disabling e10s has no special effect.
Component: General → Untriaged
Component: Untriaged → ImageLib
Product: Firefox → Core
Another case found on http://www.cesky-hosting.cz/ (in the footer on the right), but here cannot find any CSS rule in the inspector applied directly to those images, which causes it (I guess any image resizing may be the cause).
mozregression wouldn't work for me when it tried to start bisecting inbound, but using git bisect I've narrowed it down to this commit:

https://hg.mozilla.org/mozilla-central/rev/a1c6dad11536
Keywords: regressionwindow-wanted
Whiteboard: gfx-noted
This sounds like bug 1255675. Is it fixed now?
Flags: needinfo?(jnicol)
Yes, this is fixed now. Closing as dup.
Status: NEW → RESOLVED
Closed: 8 years ago
Flags: needinfo?(jnicol)
Resolution: --- → DUPLICATE
Works in nightly again. Thank you.
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