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rootless: Delete dead remnants of rootless acceleration.

Browse source 
Jeremy deleted rootlessAccelInit's implementation in 2008 in commit
587c010a1c. Delete its prototype and the
remaining commented-out call to it.

It still makes sense for the rootless GC ops to relax the planemask, but
that's independent of the size of the operation, so quit checking the
thresholds there.

FillBytes and CompositePixels are not called anywhere, so delete
everything related to both.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Cc: Jeremy Huddleston <jeremyhu@apple.com>
Cc: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
This commit is contained in:
Jamey Sharp 2010-07-14 13:14:28 -07:00
commit 2079853632
9 changed files with 11 additions and 204 deletions
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4
hw/xquartz/xpr/xprFrame.c
View file

@ -463,8 +463,6 @@ static RootlessFrameProcsRec xprRootlessProcs = {
xprHideWindow,
xprUpdateColormap,
xp_copy_bytes,
xp_fill_bytes,
xp_composite_pixels,
xprCopyWindow
};
@ -480,8 +478,6 @@ xprInit(ScreenPtr pScreen)
TA_SERVER();
rootless_CopyBytes_threshold = xp_copy_bytes_threshold;
rootless_FillBytes_threshold = xp_fill_bytes_threshold;
rootless_CompositePixels_threshold = xp_composite_area_threshold;
rootless_CopyWindow_threshold = xp_scroll_area_threshold;
return TRUE;

6
hw/xquartz/xpr/xprScreen.c
View file

@ -367,12 +367,6 @@ xprAddScreen(int index, ScreenPtr pScreen)
static Bool
xprSetupScreen(int index, ScreenPtr pScreen)
{
// Initialize accelerated rootless drawing
// Note that this must be done before DamageSetup().
// These are crashing ugly... better to be stable and not crash for now.
//RootlessAccelInit(pScreen);
#ifdef DAMAGE
// The Damage extension needs to wrap underneath the
// generic rootless layer, so do it now.