[PATCH 06/22] miext/shadow: Remove shadowInit

[Adam Jackson]

This code is nonsensical.  You end up creating a screen-sized pixmap
that's totally detached from everything else, which you then listen for
damage on, which means you'll never hear any damage, which means your
shadow update hooks will never get called.  Any driver using this would
be sorely disappointed.

Signed-off-by: Adam Jackson <ajax at redhat.com>
---
 miext/shadow/shadow.c | 20 --------------------
 miext/shadow/shadow.h |  4 ----
 2 files changed, 24 deletions(-)

diff --git a/miext/shadow/shadow.c b/miext/shadow/shadow.c
index 6690f70..0dd3604a 100644
--- a/miext/shadow/shadow.c
+++ b/miext/shadow/shadow.c
@@ -196,23 +196,3 @@ shadowRemove(ScreenPtr pScreen, PixmapPtr pPixmap)
     RemoveBlockAndWakeupHandlers(shadowBlockHandler, shadowWakeupHandler,
                                  (void *) pScreen);
 }
-
-Bool
-shadowInit(ScreenPtr pScreen, ShadowUpdateProc update, ShadowWindowProc window)
-{
-    PixmapPtr pPixmap;
-
-    pPixmap = pScreen->CreatePixmap(pScreen, pScreen->width, pScreen->height,
-                                    pScreen->rootDepth, 0);
-    if (!pPixmap)
-        return FALSE;
-
-    if (!shadowSetup(pScreen)) {
-        pScreen->DestroyPixmap(pPixmap);
-        return FALSE;
-    }
-
-    shadowAdd(pScreen, pPixmap, update, window, SHADOW_ROTATE_0, 0);
-
-    return TRUE;
-}
diff --git a/miext/shadow/shadow.h b/miext/shadow/shadow.h
index 9c5f991..86fa944 100644
--- a/miext/shadow/shadow.h
+++ b/miext/shadow/shadow.h
@@ -87,10 +87,6 @@ shadowAdd(ScreenPtr pScreen,
 extern _X_EXPORT void
  shadowRemove(ScreenPtr pScreen, PixmapPtr pPixmap);
 
-extern _X_EXPORT Bool
-
-shadowInit(ScreenPtr pScreen, ShadowUpdateProc update, ShadowWindowProc window);
-
 extern _X_EXPORT void *shadowAlloc(int width, int height, int bpp);
 
 extern _X_EXPORT void
-- 
1.9.3