Display.c: remove unused logo code

nx-X11/programs/Xserver/hw/nxagent/Display.c

@@ -169,7 +169,6 @@ Pixmap nxagentIconPixmap;
 Pixmap nxagentIconShape;
 Bool useXpmIcon = False;
 
-unsigned int nxagentLogoColor(unsigned int value);
 Bool nxagentMakeIcon(Display *display, Pixmap *nxIcon, Pixmap *nxMask);
 
 
@@ -185,13 +184,6 @@ static int nxagentInitAndCheckVisuals(int flexibility);
 static int nxagentCheckForColormapsCompatibility(int flexibility);
 
 /*
- * FIXME: These must definitely become local.
- */
-
-XVisualInfo pV;
-unsigned int r, b, g, or, ob, og, off;
-
-/*
  * Save Internal implementation Also called in Reconnect.c.
  */
 
@@ -217,23 +209,6 @@ int nxagentServerOrder()
   return MSBFirst;
 }
 
-unsigned int nxagentLogoColor(unsigned int value)
-{
-  /*
-   * Takes a color value in RGB24 (0xff0000, 0x00ff00,
-   * 0x0000ff) and converts it into an equivalent for
-   * the current visual.
-   */
-
-  int cr=0, cg=0, cb=0;
-
-  cr = (value >> or) &r;
-  cg = (value >> (og - 8)) &g;
-  cb = (value >> (ob - 16)) &b;
-
-  return (cr | cg | cb);
-}
-
 /*
  * FIXME: This error handler is not printing anything
  * in the session log. This is OK once the session is
@@ -1412,12 +1387,6 @@ FIXME: Use of nxagentParentWindow is strongly deprecated.
                                DefaultScreen(nxagentDisplay)
                               );
 
-  pV = nxagentVisuals[nxagentDefaultVisualIndex];
-
-  r = pV.red_mask;
-  g = pV.green_mask;
-  b = pV.blue_mask;
-
   nxagentLogoBlack = 0x000000;
   nxagentLogoRed   = 0xff0000;
   nxagentLogoWhite = 0xffffff;
@@ -2880,12 +2849,6 @@ Bool nxagentReconnectDisplay(void *p0)
 
   nxagentLogoDepth = DefaultDepth(nxagentDisplay, DefaultScreen(nxagentDisplay));
 
-  pV = nxagentVisuals[nxagentDefaultVisualIndex];
-
-  r = pV.red_mask;
-  g = pV.green_mask;
-  b = pV.blue_mask;
-
   nxagentLogoBlack = 0x000000;
   nxagentLogoRed   = 0xff0000;
   nxagentLogoWhite = 0xffffff;