#12354 NORM 13.1.0: XO-1.5 rendering failures of i and l

Zarro Boogs per Child bugtracker at laptop.org
Fri Nov 30 17:15:35 EST 2012

#12354: XO-1.5 rendering failures of i and l
           Reporter:  dsd              |       Owner:  jnettlet     
               Type:  defect           |      Status:  new          
           Priority:  normal           |   Milestone:  13.1.0       
          Component:  x window system  |     Version:  not specified
         Resolution:                   |    Keywords:               
        Next_action:  never set        |    Verified:  0            
Deployment_affected:                   |   Blockedby:               
           Blocking:                   |  

Comment(by dsd):

 This check in viaExaCheckComposite_H5() is returning FALSE.

     if (pMaskPicture && pMaskPicture->pDrawable) {
         if (!pMaskPicture->repeat &&
             maskW * maskH < VIA_MIN_COMPOSITE)
             return FALSE;

 And it looks like whatever fallback path is hit is not reliably drawing
 the letter. It's a bit odd because strings like "aia" fail but "ai" works.

 If I remove that check, allowing compositing to happen, the problem goes

Ticket URL: <http://dev.laptop.org/ticket/12354#comment:1>
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