CVS Update: cr (branch: trunk)

CVSROOT:	/cvsroot/chromium
Module name:	cr
Repository:	cr/opengl_stub/
Changes by:	[email protected].(none)	06/01/10 08:47:25

Log message:
  Fix a problem with visual selection found in the GeoProbe
  application, which used one X display connection to query about the
  visuals available on a screen, but a second connection to actually
  choose the GLX visual (probably due to the workings of a toolkit).
  
  Chromium associates visual attributes with a tuplet of
  (display pointer, screen, visual id), and did not recognize that the
  second reference was to the same visual; it chose a default visual
  type which did not include all the necessary components for the
  application.
  
  Now, if a visual is requested during glXCreateContext that has never
  been seen before, its attributes are queried, to get a more correct
  idea of its characteristics before creating the visual for use with
  Chromium.
  
  This fixes the behavior of the GeoProbe application.

Modified files:
      cr/opengl_stub/:
        glx.c 
  
  Revision      Changes    Path
  1.62          +99 -5     cr/opengl_stub/glx.c



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