** Description changed:

  I have a fully updated Lucid-AMD-64 installation with an upgraded compiz 
(0.8.6-0ubuntu1).
  I also use emerald (0.7.2-0ubuntu4) decorator for compiz.
  Furthermore, I have upgraded my system with all the lucid packages of the PPA 
xorg-edgers fresh X crack,
  including the new kernel (2.6.35-4.5), xserver (1.8.1.901+git20100613) and 
nvidia-current (256.35-0ubuntu0).
  Motherboard: Gigabyte GA-MA790XT-UP4
  Graphics card: NVidia GTX285
  
  After upgrading the new libcairo2 (1.9.8-0ubuntu0sarvatt~lucid) I noticed 
some serious rendering issues.
- All special effects fails to render correctly, where there should appear 
highlighting or fading color blends:
+ All effects fails to render correctly, where there should appear highlighting 
or fading color blends:
  
- 1. Emeralds (vrunner 0.2) frame engine blends in the titlebar (especially 
middle blend) fails to render.
- Actually a whitish blend does not render at all, the whole area concerned 
turns totally white with no blend at all.
+ 1. The scroll bars in application windows become white, with no color blends.
+ The same happens to text buttons (see the attached screenshots).
  
- 2. Emeralds frame/shadows in gnome panel or in application windows do not 
render at all.
+ 2. In emerald the frame engine (vrunner 0.2) blends in the titlebar 
(especially middle blend) fails to render.
+ The whole title becomes white. Actually a whitish blend does not render at 
all.
+ This is evident in emerald, metacity compositing does not use blending in 
titlebars.
+ 
+ 3. In emerald the frame/shadows of gnome panel or of application windows 
sometimes do not render at all.
  They disappear.
  
- 3. I have also noticed, using synaptic for instance, pressing the reload 
button, the loading bar fails to show blending colors.
+ 4. I have also noticed, using synaptic for instance, pressing the reload 
button, the loading bar fails to show blending colors.
  The upper area of the bar is completely white.
- 
- 4. There is absolutely no color blend in any scrollbar either, they are
- completely white.
  
  The lucid libcairo2 (1.8.10-2ubuntu1) and maverick libcairo2 
(1.8.10-4ubuntu1) do work OK.
  So downgrading to one of those works.

-- 
[xorg-edgers] new libcairo2 1.9.9 fails to render correctly
https://bugs.launchpad.net/bugs/596192
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