Closed Bug 1177171 Opened 9 years ago Closed 9 years ago

Popup sizing is often incorrect on GTK3 with HiDPI

Categories

(Core :: Widget: Gtk, defect)

Unspecified
Linux
defect
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla42
Tracking Status
firefox42 --- fixed

People

(Reporter: acomminos, Assigned: acomminos)

References

Details

Attachments

(1 file)

Steps to reproduce:
- Open two right click context menus whose content dictates they should be sized differently using a GDK scale factor >= 2
- Observe odd spacing or sizing in content
This appears to be the GTK3 equivalent of bug 892994. Whipping up a simple patch that corrects this behaviour using the existing OS X infrastructure.
This patch ensures that the coordinates used for popup widgets are divisible by GDK's scale factor, maintaining consistency between the window and our bounds. Thanks!
Attachment #8627323 - Flags: review?(karlt)
Attachment #8627323 - Flags: review?(karlt) → review+
Keywords: checkin-needed
Hey Andrew this try run show a lot of reftest failures are those related to your change ?
Flags: needinfo?(acomminos)
Keywords: checkin-needed
Nope, these occur on the main GTK3 branch as well:

https://treeherder.mozilla.org/#/jobs?repo=elm

As the patch only affects GTK3 I didn't see much point in doing a GTK2 try push.
Flags: needinfo?(acomminos)
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/ba5ae82b4733
Status: ASSIGNED → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla42
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