From 619c1f0b45bffd19acb12d2b92db3d940ec53686 Mon Sep 17 00:00:00 2001
From: alexm <alexm@72102866-910b-0410-8b05-ffd578937521>
Date: Wed, 2 Apr 2003 13:28:29 +0000
Subject: [PATCH] Tweak glyph caching parameters to increase performance.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16330 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog                       | 5 +++++
 Source/GSHorizontalTypesetter.m | 8 ++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8e0548a74..150f36633 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2003-04-02 15:26  Alexander Malmberg <alexander@malmberg.org>
+
+	* Source/GSHorizontalTypesetter.m: Tweak glyph caching parameters
+	to increase performance.
+
 2003-04-01  Willem Rein Oudshoorn  <woudshoo@xs4all.nl>
 
 	* Source/NSMenuView.m (NSMenuWindowTitleView): reformatted one line to 
diff --git a/Source/GSHorizontalTypesetter.m b/Source/GSHorizontalTypesetter.m
index 37ca05dea..01711b2b8 100644
--- a/Source/GSHorizontalTypesetter.m
+++ b/Source/GSHorizontalTypesetter.m
@@ -83,6 +83,10 @@ static GSHorizontalTypesetter *shared;
 }
 
 
+#define CACHE_INITIAL 192
+#define CACHE_STEP 192
+
+
 typedef struct GSHorizontalTypesetter_glyph_cache_s
 {
   /* These fields are filled in by the caching: */
@@ -470,7 +474,7 @@ Return values 0, 1, 2 are mostly the same as from
 
   [self _cacheMoveTo: curGlyph];
   if (!cache_length)
-    [self _cacheGlyphs: 16];
+    [self _cacheGlyphs: CACHE_INITIAL];
   if (!cache_length && at_end)
     {
       /*
@@ -663,7 +667,7 @@ restart:
 	        newParagraph = NO;
 	        break;
 	      }
-	    [self _cacheGlyphs: cache_length + 16];
+	    [self _cacheGlyphs: cache_length + CACHE_STEP];
 	    if (i >= cache_length)
 	      {
 	        newParagraph = NO;