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Move each screen's x/y origin into ScreenRec.

Browse source 
Many references to the dixScreenOrigins array already had the
corresponding screen pointer handy, which meant they usually looked like
"dixScreenOrigins[pScreen->myNum]". Adding a field to ScreenRec instead
of keeping this information in a parallel array simplifies those
expressions, and eliminates a MAXSCREENS-sized array.

Since dix declared the dixScreenOrigins array, I figure allocating a
screen private for these values is overkill.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com> (i686 GNU/Linux)
This commit is contained in:
Jamey Sharp 2010-05-23 10:11:47 -07:00
commit a83cff9f4d
28 changed files with 321 additions and 333 deletions
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2
include/globals.h
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@ -22,8 +22,6 @@ extern _X_EXPORT int defaultColorVisualClass;
extern _X_EXPORT int GrabInProgress;
extern _X_EXPORT Bool noTestExtensions;
extern _X_EXPORT DDXPointRec dixScreenOrigins[MAXSCREENS];
extern _X_EXPORT char *ConnectionInfo;
#ifdef DPMSExtension