[Bugs] #3387 sugar-toolkit-gtk3 HIGH: Artifacts in share buttons

[Sugar Labs Bugs]

#3387: Artifacts in share buttons
-----------------------------------+----------------------------------------
    Reporter:  godiard             |          Owner:  erikos           
        Type:  defect              |         Status:  new              
    Priority:  High                |      Milestone:  0.96             
   Component:  sugar-toolkit-gtk3  |        Version:  Git as of bugdate
    Severity:  Major               |       Keywords:  12.1.0           
Distribution:  OLPC                |   Status_field:  Assigned         
-----------------------------------+----------------------------------------

Comment(by garnacho):

 The attached patch improves the theming color wise (I don't know of any
 gtk2 activity to compare it with though), but triggers some weird resizing
 of the palette window. I've yet to investigate where do those come from,
 it looks like either:
 - some css rules specificity bug (there don't seem to be rules that should
 mess with padding/margin)
 - something in the code triggering a queue_resize() with strange values,
 the bigger rectangle over the active&hovered item might stretch things,
 and isn't drawn by the GtkRadioToolButton child itself

-- 
Ticket URL: <http://bugs.sugarlabs.org/ticket/3387#comment:4>
Sugar Labs <http://sugarlabs.org/>
Sugar Labs bug tracking system