From 767edc91faebdc1a60e5c8b3764b169dc9807ea5 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Wed, 2 Jun 2010 00:52:57 +0000
Subject: OSYSTEM: Get rid of kFeatureAutoComputeDirtyRects

svn-id: r49388
---
 common/system.h | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'common')

diff --git a/common/system.h b/common/system.h
index 76689bf381..60cea49f87 100644
--- a/common/system.h
+++ b/common/system.h
@@ -150,18 +150,6 @@ public:
 		 */
 		kFeatureVirtualKeyboard,
 
-		/**
-		 * This flag is a bit more obscure: it gives a hint to the backend that
-		 * the frontend code is very inefficient in doing screen updates. So
-		 * the frontend might do a lot of fullscreen blits even though only a
-		 * tiny portion of the actual screen data changed. In that case, it
-		 * might pay off for the backend to compute which parts actually changed,
-		 * and then only mark those as dirty.
-		 * Implementing this is purely optional, and no harm should arise
-		 * when not doing so (except for decreased speed in said frontends).
-		 */
-		kFeatureAutoComputeDirtyRects,
-
 		/**
 		 * This flag determines whether or not the cursor can have its own palette.
 		 * It is currently used only by some Macintosh versions of Humongous
-- 
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