From 27111a9c2708b9d554f0a7184c11ed058d10375c Mon Sep 17 00:00:00 2001
From: Jonathan Watt <jwatt@jwatt.org>
Date: Mon, 29 Sep 2014 14:15:18 +0100
Subject: [PATCH] Bug 1073960 - Mark DrawTarget::GetFormat() as const. r=Bas

---
 gfx/2d/2D.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gfx/2d/2D.h b/gfx/2d/2D.h
index 4f4da1517b3a..678fb05904bc 100644
--- a/gfx/2d/2D.h
+++ b/gfx/2d/2D.h
@@ -992,7 +992,7 @@ public:
   inline void ConcatTransform(const Matrix &aTransform)
     { SetTransform(aTransform * Matrix(GetTransform())); }
 
-  SurfaceFormat GetFormat() { return mFormat; }
+  SurfaceFormat GetFormat() const { return mFormat; }
 
   /** Tries to get a native surface for a DrawTarget, this may fail if the
    * draw target cannot convert to this surface type.