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Bug 672858 - Commit 7603e6e4 breaks setting "background-image" from cairo pattern
Commit 7603e6e4 breaks setting "background-image" from cairo pattern
Status: RESOLVED OBSOLETE
Product: gtk+
Classification: Platform
Component: Class: GtkStyleContext
3.3.x
Other Linux
: Normal normal
: ---
Assigned To: gtk-bugs
gtk-bugs
Depends on:
Blocks:
 
 
Reported: 2012-03-26 15:55 UTC by Peter Hurley
Modified: 2018-05-02 15:22 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
Screen of buggy panels (168.01 KB, image/png)
2014-05-07 16:07 UTC, ria.freelander 		Details

Description Peter Hurley 2012-03-26 15:55:43 UTC 
Setting the "background-image" style property to a cairo pattern no longer works as of commit 7603e6e4.  For example,

cairo_pattern_t *pattern;

....
gtk_style_properties_set(properties, GTK_STATE_FLAG_NORMAL,
                         "background-image", pattern,
                         NULL);

logs an assert failure in _gtk_style_properties_set_property_by_property and returns without setting the "background-image" property.
Comment 1 Sebastian 2012-05-15 11:37:27 UTC 
This bug affects me too. When I call panel_applet_set_background_widget then I see the following output on my screen:

(window-picker-applet:3683): Gtk-CRITICAL **: _gtk_style_properties_set_property_by_property: assertion `_gtk_css_value_holds (value, _gtk_css_style_property_get_computed_type (style_prop))' failed
Comment 2 Sebastian 2012-08-26 08:43:27 UTC 
Peter, do you know if this bug got fixed for 3.6?
Comment 3 Peter Hurley 2012-08-29 21:10:12 UTC 
I haven't tested it, but I do know that the assert that fails was removed shortly after 3.4 (but this may have been a merge error).
Comment 4 ria.freelander 2014-05-07 16:03:20 UTC 
I think this is vaild for 3.12 also, because mate-panel and gnome panel 3.8 does not work properly similar to https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/966697
Comment 5 ria.freelander 2014-05-07 16:07:53 UTC 
Created attachment 276081 [details]
Screen of buggy panels
Comment 6 Kjartan Maraas 2017-04-06 21:45:09 UTC 
Removing GNOME 3.4 target.
Comment 7 GNOME Infrastructure Team 2018-05-02 15:22:51 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to GNOME's GitLab instance and has been closed from further activity.

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