#10880 NORM Not Tri: Display corruption in Firefox displaying a png

[Zarro Boogs per Child]

#10880: Display corruption in Firefox displaying a png
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 Reporter:  martin.langhoff  |                 Owner:               
     Type:  defect           |                Status:  new          
 Priority:  normal           |             Milestone:  Not Triaged  
Component:  not assigned     |               Version:  not specified
 Keywords:                   |           Next_action:  never set    
 Verified:  0                |   Deployment_affected:               
Blockedby:                   |              Blocking:               
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 * XO-1.5, 11.2.0 build 19 (os19) xorg-x11-drv-chrome-5.74.33-7.fc14.i686
  * start GNOME/Firefox
  * Visit http://get.adobe.com/flashplayer/
  * The grayscale gradient behind the the top-menu links (Products,
 Solutions...) shows corruption, with a 'posterized' look instead of a
 smooth gradient. The gradient comes from a stretched png, you can right-
 click and choose 'show background image'. The corruption only appears at
 'normal' scale - scaling up or down the page clears it up - returning to
 normal scale the corruption reappears.
  * Switching to a VT and back clears the corruption up as well - and never
 reappears.
  * Sometimes the corruption shows the image in reverse, instead of
 posterized - in this case, displaying a menu makes it posterized.
  * Repros in normal window mode and fullscreen.

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Ticket URL: <http://dev.laptop.org/ticket/10880>
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