uxa: use glamor_copy_window when running glamor

Don't use the uxa code in this case; it's slower.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/src/uxa/uxa-accel.c b/src/uxa/uxa-accel.c
index 8bfc193f..6529bfe5 100644
--- a/src/uxa/uxa-accel.c
+++ b/src/uxa/uxa-accel.c
@@ -1131,9 +1131,21 @@ const GCOps uxa_ops = {
 
 void uxa_copy_window(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
 {
+	ScreenPtr screen = pWin->drawable.pScreen;
+	uxa_screen_t *uxa_screen = uxa_get_screen(screen);
 	RegionRec rgnDst;
 	int dx, dy;
-	PixmapPtr pPixmap = (*pWin->drawable.pScreen->GetWindowPixmap) (pWin);
+	PixmapPtr pPixmap;
+
+        if (uxa_screen->info->flags & UXA_USE_GLAMOR) {
+                if (uxa_prepare_access(&pWin->drawable, UXA_GLAMOR_ACCESS_RW)) {
+                        glamor_copy_window(pWin, ptOldOrg, prgnSrc);
+                        uxa_finish_access(&pWin->drawable, UXA_GLAMOR_ACCESS_RW);
+                        return;
+                }
+        }
+
+        pPixmap = (*pWin->drawable.pScreen->GetWindowPixmap) (pWin);
 
 	dx = ptOldOrg.x - pWin->drawable.x;
 	dy = ptOldOrg.y - pWin->drawable.y;