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Diffstat (limited to 'hw/xnest/Color.c')
-rw-r--r--hw/xnest/Color.c22
1 files changed, 9 insertions, 13 deletions
diff --git a/hw/xnest/Color.c b/hw/xnest/Color.c
index dc749478f..2e6de15e4 100644
--- a/hw/xnest/Color.c
+++ b/hw/xnest/Color.c
@@ -34,7 +34,11 @@ is" without express or implied warranty.
#include "XNWindow.h"
#include "Args.h"
-static ColormapPtr InstalledMaps[MAXSCREENS];
+static int cmapScrPrivateKeyIndex;
+static DevPrivateKey cmapScrPrivateKey = &cmapScrPrivateKeyIndex;
+
+#define GetInstalledColormap(s) ((ColormapPtr) dixLookupPrivate(&(s)->devPrivates, cmapScrPrivateKey))
+#define SetInstalledColormap(s,c) (dixSetPrivate(&(s)->devPrivates, cmapScrPrivateKey, c))
Bool
xnestCreateColormap(ColormapPtr pCmap)
@@ -332,11 +336,7 @@ xnestDirectUninstallColormaps(ScreenPtr pScreen)
void
xnestInstallColormap(ColormapPtr pCmap)
{
- int index;
- ColormapPtr pOldCmap;
-
- index = pCmap->pScreen->myNum;
- pOldCmap = InstalledMaps[index];
+ ColormapPtr pOldCmap = GetInstalledColormap(pCmap->pScreen);
if(pCmap != pOldCmap)
{
@@ -346,7 +346,7 @@ xnestInstallColormap(ColormapPtr pCmap)
if(pOldCmap != (ColormapPtr)None)
WalkTree(pCmap->pScreen, TellLostMap, (pointer)&pOldCmap->mid);
- InstalledMaps[index] = pCmap;
+ SetInstalledColormap(pCmap->pScreen, pCmap);
WalkTree(pCmap->pScreen, TellGainedMap, (pointer)&pCmap->mid);
xnestSetInstalledColormapWindows(pCmap->pScreen);
@@ -357,11 +357,7 @@ xnestInstallColormap(ColormapPtr pCmap)
void
xnestUninstallColormap(ColormapPtr pCmap)
{
- int index;
- ColormapPtr pCurCmap;
-
- index = pCmap->pScreen->myNum;
- pCurCmap = InstalledMaps[index];
+ ColormapPtr pCurCmap = GetInstalledColormap(pCmap->pScreen);
if(pCmap == pCurCmap)
{
@@ -382,7 +378,7 @@ int
xnestListInstalledColormaps(ScreenPtr pScreen, Colormap *pCmapIDs)
{
if (xnestInstalledDefaultColormap) {
- *pCmapIDs = InstalledMaps[pScreen->myNum]->mid;
+ *pCmapIDs = GetInstalledColormap(pScreen)->mid;
return 1;
}
else