Closed Bug 961074 Opened 9 years ago Closed 6 years ago

Tab thumbnails' dimensions/width and length distorted/scaled with different factors

Categories

(Firefox for Metro Graveyard :: Browser, defect)

Product:
Firefox for Metro Graveyard
Component:
Browser
Platform:
x86_64
Windows 8.1
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED INCOMPLETE

People

(Reporter: aryx, Unassigned)

References

Details

(Whiteboard: [defect] p=0)

Attachments

(1 file)

screenshot of issue
171.31 KB, image/png
Details
Attached image screenshot of issue — 
Firefox Nightly 29.0a1 2014-01-17 on Windows 8.1 Pro 64 bit

The width and height in tab thumbnails has been scaled down at different factors, a circle becomes an ellipse which is higher than wider.

The screenshot is of about:home, but it also applies to web content.
Blocks: metrov1backlog
Whiteboard: [testday-20140117] → [testday-20140117] [triage] [defect] p=0
Blocks: metrobacklog
No longer blocks: metrov1backlog
Whiteboard: [testday-20140117] [triage] [defect] p=0 → [defect] p=0
I can reproduce this on an acer iconia w510. screen dims are 1366 x 768.
We force width and height here on the thumbnails -

http://mxr.mozilla.org/mozilla-central/source/browser/metro/theme/browser.css#175

width = 232
height = 148

In the PageThumbs code we try to adjust, but run out of room vertically. 

http://mxr.mozilla.org/mozilla-central/source/toolkit/components/thumbnails/PageThumbs.jsm#263

This can be reproduced on a surface pro by setting the screen dims to 1366 x 768.
Depends on: 972974
Component: General → Browser
Mass close of bugs in obsolete product https://bugzilla.mozilla.org/show_bug.cgi?id=1350354
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → INCOMPLETE
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