From ea3d424d7ea4824121498ae15af82d56c8378ed5 Mon Sep 17 00:00:00 2001
From: Martin Wimpress <code@flexion.org>
Date: Tue, 21 Oct 2014 16:32:10 +0100
Subject: compositor-xrender: don't add shadows to ARGB windows

---
 src/compositor/compositor-xrender.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/compositor/compositor-xrender.c b/src/compositor/compositor-xrender.c
index dbd7bd94..9bf9d8d1 100644
--- a/src/compositor/compositor-xrender.c
+++ b/src/compositor/compositor-xrender.c
@@ -911,6 +911,12 @@ window_has_shadow (MetaCompWindow *cw)
       }
     }
 
+  /* Do not add shadows to ARGB windows */
+  if (cw->mode == WINDOW_ARGB) {
+    meta_verbose ("Window has no shadow as it is ARGB\n");
+    return FALSE;
+  }
+
   /* Never put a shadow around shaped windows */
   if (cw->shaped) {
     meta_verbose ("Window has no shadow as it is shaped\n");
-- 
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