[PATCH 1/3] damage: Remove isWindow from the DamageRec

[Adam Jackson]

There's no good reason to waste memory on this, we're already stashing a
pointer to the drawable.

Signed-off-by: Adam Jackson <ajax at redhat.com>
---
 miext/damage/damage.c    | 6 +-----
 miext/damage/damagestr.h | 1 -
 2 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/miext/damage/damage.c b/miext/damage/damage.c
index cc02991..63fe89a 100644
--- a/miext/damage/damage.c
+++ b/miext/damage/damage.c
@@ -1469,7 +1469,7 @@ damageDestroyPixmap(PixmapPtr pPixmap)
 
         while ((pDamage = *pPrev)) {
             damageRemoveDamage(pPrev, pDamage);
-            if (!pDamage->isWindow)
+            if (pDamage->pDrawable->type == DRAWABLE_WINDOW)
                 DamageDestroy(pDamage);
         }
     }
@@ -1700,7 +1700,6 @@ DamageCreate(DamageReportFunc damageReport,
     pDamage->damageLevel = damageLevel;
     pDamage->isInternal = isInternal;
     pDamage->closure = closure;
-    pDamage->isWindow = FALSE;
     pDamage->pDrawable = 0;
     pDamage->reportAfter = FALSE;
 
@@ -1743,10 +1742,7 @@ DamageRegister(DrawablePtr pDrawable, DamagePtr pDamage)
 #endif
         pDamage->pNextWin = *pPrev;
         *pPrev = pDamage;
-        pDamage->isWindow = TRUE;
     }
-    else
-        pDamage->isWindow = FALSE;
     pDamage->pDrawable = pDrawable;
     damageInsertDamage(getDrawableDamageRef(pDrawable), pDamage);
     (*pScrPriv->funcs.Register) (pDrawable, pDamage);
diff --git a/miext/damage/damagestr.h b/miext/damage/damagestr.h
index 36753ee..eb50482 100644
--- a/miext/damage/damagestr.h
+++ b/miext/damage/damagestr.h
@@ -40,7 +40,6 @@ typedef struct _damage {
     DamageReportLevel damageLevel;
     Bool isInternal;
     void *closure;
-    Bool isWindow;
     DrawablePtr pDrawable;
 
     DamageReportFunc damageReport;
-- 
1.8.3.1