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XFree86 4.3.0.1

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This commit is contained in:
Kaleb Keithley 2003-11-14 16:49:22 +00:00
commit d568221710
438 changed files with 42562 additions and 37394 deletions
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52
mfb/mfbcmap.c
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@ -1,3 +1,4 @@
/* $XFree86: xc/programs/Xserver/mfb/mfbcmap.c,v 1.8 2003/02/18 21:30:01 tsi Exp $ */
/***********************************************************
Copyright 1987, 1998 The Open Group
@ -49,6 +50,8 @@ SOFTWARE.
#include "scrnintstr.h"
#include "colormapst.h"
#include "resource.h"
#include "micmap.h"
#include "mfb.h"
/* A monochrome frame buffer is a static gray colormap with two entries.
* We have a "required list" of length 1. Because we can only support 1
@ -63,17 +66,13 @@ SOFTWARE.
* The required list concept is pretty much irrelevant when you can only
* have one map installed at a time.
*/
static ColormapPtr InstalledMaps[MAXSCREENS];
int
mfbListInstalledColormaps(pScreen, pmaps)
ScreenPtr pScreen;
Colormap *pmaps;
{
/* By the time we are processing requests, we can guarantee that there
* is always a colormap installed */
*pmaps = InstalledMaps[pScreen->myNum]->mid;
return (1);
return miListInstalledColormaps(pScreen, pmaps);
}
@ -81,38 +80,14 @@ void
mfbInstallColormap(pmap)
ColormapPtr pmap;
{
int index = pmap->pScreen->myNum;
ColormapPtr oldpmap = InstalledMaps[index];
if(pmap != oldpmap)
{
/* Uninstall pInstalledMap. No hardware changes required, just
* notify all interested parties. */
if(oldpmap != (ColormapPtr)None)
WalkTree(pmap->pScreen, TellLostMap, (pointer)&oldpmap->mid);
/* Install pmap */
InstalledMaps[index] = pmap;
WalkTree(pmap->pScreen, TellGainedMap, (pointer)&pmap->mid);
}
miInstallColormap(pmap);
}
void
mfbUninstallColormap(pmap)
ColormapPtr pmap;
{
int index = pmap->pScreen->myNum;
ColormapPtr curpmap = InstalledMaps[index];
if(pmap == curpmap)
{
if (pmap->mid != pmap->pScreen->defColormap)
{
curpmap = (ColormapPtr) LookupIDByType(pmap->pScreen->defColormap,
RT_COLORMAP);
(*pmap->pScreen->InstallColormap)(curpmap);
}
}
miUninstallColormap(pmap);
}
/*ARGSUSED*/
@ -181,18 +156,5 @@ Bool
mfbCreateDefColormap (pScreen)
ScreenPtr pScreen;
{
VisualPtr pVisual;
ColormapPtr pColormap;
for (pVisual = pScreen->visuals;
pVisual->vid != pScreen->rootVisual;
pVisual++)
;
if (CreateColormap (pScreen->defColormap, pScreen, pVisual,
&pColormap, AllocNone, 0) != Success)
{
return FALSE;
}
(*pScreen->InstallColormap) (pColormap);
return TRUE;
return miCreateDefColormap(pScreen);
}