From fa6f9d06a3d1a90134d9349f5ce4ec5b4eeff5e3 Mon Sep 17 00:00:00 2001
From: Jon Turney <jon.turney@dronecode.org.uk>
Date: Fri, 31 Jul 2015 20:12:37 +0100
Subject: [PATCH] hw/xwin: Remove unused HotKeyAltTab engine function

This was only ever used by the primaryfb engine, removed in commit c79f824b

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
---
 hw/xwin/win.h         | 3 ---
 hw/xwin/winshadddnl.c | 2 --
 hw/xwin/winshadgdi.c  | 2 --
 hw/xwin/winwndproc.c  | 8 --------
 4 files changed, 15 deletions(-)

diff --git a/hw/xwin/win.h b/hw/xwin/win.h
index 3b8e93dd2..927a08ee5 100644
--- a/hw/xwin/win.h
+++ b/hw/xwin/win.h
@@ -287,8 +287,6 @@ typedef Bool (*winCreateColormapProcPtr) (ColormapPtr pColormap);
 
 typedef Bool (*winDestroyColormapProcPtr) (ColormapPtr pColormap);
 
-typedef Bool (*winHotKeyAltTabProcPtr) (ScreenPtr);
-
 typedef Bool (*winCreatePrimarySurfaceProcPtr) (ScreenPtr);
 
 typedef Bool (*winReleasePrimarySurfaceProcPtr) (ScreenPtr);
@@ -522,7 +520,6 @@ typedef struct _winPrivScreenRec {
     winStoreColorsProcPtr pwinStoreColors;
     winCreateColormapProcPtr pwinCreateColormap;
     winDestroyColormapProcPtr pwinDestroyColormap;
-    winHotKeyAltTabProcPtr pwinHotKeyAltTab;
     winCreatePrimarySurfaceProcPtr pwinCreatePrimarySurface;
     winReleasePrimarySurfaceProcPtr pwinReleasePrimarySurface;
 
diff --git a/hw/xwin/winshadddnl.c b/hw/xwin/winshadddnl.c
index d4f940ec1..074ebf307 100644
--- a/hw/xwin/winshadddnl.c
+++ b/hw/xwin/winshadddnl.c
@@ -1211,8 +1211,6 @@ winSetEngineFunctionsShadowDDNL(ScreenPtr pScreen)
     pScreenPriv->pwinStoreColors = winStoreColorsShadowDDNL;
     pScreenPriv->pwinCreateColormap = winCreateColormapShadowDDNL;
     pScreenPriv->pwinDestroyColormap = winDestroyColormapShadowDDNL;
-    pScreenPriv->pwinHotKeyAltTab =
-        (winHotKeyAltTabProcPtr) (void (*)(void)) NoopDDA;
     pScreenPriv->pwinCreatePrimarySurface = winCreatePrimarySurfaceShadowDDNL;
     pScreenPriv->pwinReleasePrimarySurface = winReleasePrimarySurfaceShadowDDNL;
 #ifdef XWIN_MULTIWINDOW
diff --git a/hw/xwin/winshadgdi.c b/hw/xwin/winshadgdi.c
index bf655174d..ba2e84e1e 100644
--- a/hw/xwin/winshadgdi.c
+++ b/hw/xwin/winshadgdi.c
@@ -1143,8 +1143,6 @@ winSetEngineFunctionsShadowGDI(ScreenPtr pScreen)
     pScreenPriv->pwinStoreColors = winStoreColorsShadowGDI;
     pScreenPriv->pwinCreateColormap = winCreateColormapShadowGDI;
     pScreenPriv->pwinDestroyColormap = winDestroyColormapShadowGDI;
-    pScreenPriv->pwinHotKeyAltTab =
-        (winHotKeyAltTabProcPtr) (void (*)(void)) NoopDDA;
     pScreenPriv->pwinCreatePrimarySurface =
         (winCreatePrimarySurfaceProcPtr) (void (*)(void)) NoopDDA;
     pScreenPriv->pwinReleasePrimarySurface =
diff --git a/hw/xwin/winwndproc.c b/hw/xwin/winwndproc.c
index a2365a05b..b3b720bb7 100644
--- a/hw/xwin/winwndproc.c
+++ b/hw/xwin/winwndproc.c
@@ -1107,14 +1107,6 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
             winFixShiftKeys(iScanCode);
         return 0;
 
-    case WM_HOTKEY:
-        if (s_pScreenPriv == NULL)
-            break;
-
-        /* Call the engine-specific hot key handler */
-        (*s_pScreenPriv->pwinHotKeyAltTab) (s_pScreen);
-        return 0;
-
     case WM_ACTIVATE:
         if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
             break;