From 86323de88fe275b9a0b1daaa5d16d6d612f4f819 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Andr=C3=A9=20P=C3=B6nitz?= <poenitz@gmx.net>
Date: Thu, 11 Jul 2002 14:28:11 +0000
Subject: [PATCH] remove unneede functions

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4602 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/math_support.C | 30 +++++-------------------------
 src/mathed/math_support.h | 18 ++++++------------
 2 files changed, 11 insertions(+), 37 deletions(-)

diff --git a/src/mathed/math_support.C b/src/mathed/math_support.C
index ee65b1b69f..7f662a235d 100644
--- a/src/mathed/math_support.C
+++ b/src/mathed/math_support.C
@@ -372,20 +372,19 @@ int mathed_char_width(LyXFont const & font, unsigned char c)
 }
 
 
-void mathed_string_dim(LyXFont const & font,
-	string const & s, int & asc, int & des, int & wid)
-{
-}
-
-
 void mathed_string_dim(LyXFont const & font, string const & s, Dimension & dim)
 {
+#if 1
 	dim.a = 0;
 	dim.d = 0;
 	for (string::const_iterator it = s.begin(); it != s.end(); ++it) {
 		dim.a = max(dim.a, font_metrics::ascent(*it, font));
 		dim.d = max(dim.d, font_metrics::descent(*it, font));
 	}
+#else
+	dim.a = font_metrics::maxAscent(font);
+	dim.d = font_metrics::maxDescent(font);
+#endif
 	dim.w = font_metrics::width(s, font);
 }
 
@@ -396,25 +395,6 @@ int mathed_string_width(LyXFont const & font, string const & s)
 }
 
 
-int mathed_string_ascent(LyXFont const & font, string const & s)
-{
-	int asc = 0;
-	for (string::const_iterator it = s.begin(); it != s.end(); ++it)
-		asc = max(asc, font_metrics::ascent(*it, font));
-	return asc;
-}
-
-
-int mathed_string_descent(LyXFont const & font, string const & s)
-{
-	int des = 0;
-	for (string::const_iterator it = s.begin(); it != s.end(); ++it)
-		des = max(des, font_metrics::descent(*it, font));
-	return des;
-}
-
-
-
 void mathed_draw_deco(MathPainterInfo & pi, int x, int y, int w, int h,
 	const string & name)
 {
diff --git a/src/mathed/math_support.h b/src/mathed/math_support.h
index a0468150c3..76d4a6f4b0 100644
--- a/src/mathed/math_support.h
+++ b/src/mathed/math_support.h
@@ -6,9 +6,6 @@
 #include "LString.h"
 
 class MathPainterInfo;
-class TextPainter;
-class latexkeys;
-class MathMetricsInfo;
 class MathInset;
 class LyXFont;
 class Dimension;
@@ -18,22 +15,19 @@ int mathed_char_width(LyXFont const &, unsigned char c);
 int mathed_char_ascent(LyXFont const &, unsigned char c);
 int mathed_char_descent(LyXFont const &, unsigned char c);
 
-void mathed_draw_deco(MathPainterInfo & pain, int x, int y, int w, int h,
+void mathed_draw_deco(MathPainterInfo & pi, int x, int y, int w, int h,
 	string const & name);
 
-void mathed_draw_framebox(MathPainterInfo & pain, int x, int y, MathInset const *);
+void mathed_draw_framebox(MathPainterInfo & pi, int x, int y, MathInset const *);
 
 void mathed_string_dim(LyXFont const & font, string const & s, Dimension & dim);
 int mathed_string_width(LyXFont const &, string const & s);
-int mathed_string_ascent(LyXFont const &, string const & s);
-int mathed_string_descent(LyXFont const &, string const & s);
 
-void drawStr(MathPainterInfo & pain,
+void drawStr(MathPainterInfo & pi,
 	LyXFont const &, int x, int y, string const & s);
-void drawStrRed(MathPainterInfo & pain, int x, int y, string const & s);
-void drawStrBlack(MathPainterInfo & pain, int x, int y, string const & s);
-void drawChar(MathPainterInfo & pain,
-	LyXFont const & font, int x, int y, char c);
+void drawStrRed(MathPainterInfo & pi, int x, int y, string const & s);
+void drawStrBlack(MathPainterInfo & pi, int x, int y, string const & s);
+void drawChar(MathPainterInfo & pi, LyXFont const & font, int x, int y, char c);
 
 void math_font_max_dim(LyXFont const &, int & asc, int & desc);
 
-- 
2.39.2