X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FFontInfo.h;h=7f4af1d4c7e574953a344c1fc63cf212bacf68c1;hb=98c966c64594611e469313314abd1e59524adb4a;hp=ba856eb19cecf175d0621e98fdfd9b0bc4ed4e37;hpb=0eccdd1c3613e5170deb77b22174dd0afde833e9;p=lyx.git

diff --git a/src/FontInfo.h b/src/FontInfo.h
index ba856eb19c..7f4af1d4c7 100644
--- a/src/FontInfo.h
+++ b/src/FontInfo.h
@@ -1,16 +1,16 @@
 // -*- C++ -*-
 /* This file is part of
  * ======================================================
- * 
+ *
  *           LyX, The Document Processor
- * 	 
- *	    Copyright (C) 1997 Asger Alstrup
+ *
+ *           Copyright 1997 Asger Alstrup
  *           and the LyX Team.
  *
- *======================================================*/
+ * ====================================================== */
 
-#ifndef _FONTINFO_H_
-#define _FONTINFO_H_ 
+#ifndef FONTINFO_H
+#define FONTINFO_H
 
 #ifdef __GNUG__
 #pragma interface
@@ -18,23 +18,24 @@
 
 #include "LString.h"
 
+#include <boost/smart_ptr.hpp>
+
 /** This class manages a font.
-The idea is to create a FontInfo object with a font name pattern with a 
-wildcard at the size field. Then this object can host request for font-
-instances of any given size. If no exact match is found, the closest size
-is chosen instead. If the font is scalable, the flag lyxrc->use_scalable_fonts
-determines whether to allow scalable fonts to give an exact match. */
+    The idea is to create a FontInfo object with a font name pattern with a
+    wildcard at the size field. Then this object can host request for font-
+    instances of any given size. If no exact match is found, the closest size
+    is chosen instead. If the font is scalable, the flag
+    lyxrc.use_scalable_fonts determines whether to allow scalable fonts to
+    give an exact match.
+*/
 class FontInfo {
 public:
 	///
 	FontInfo() { init(); }
 
 	///
-	FontInfo(string const & pat)
-	: pattern(pat) { init(); }
-
-	/// Destructor
-	~FontInfo() { release(); }
+	explicit FontInfo(string const & pat)
+		: pattern(pat) { init(); }
 
 	/// Does any font match our pattern?
 	bool exist() {
@@ -49,23 +50,23 @@ public:
 	}
 
 	/// Get existing pattern
-	string getPattern() const { return pattern; }
+	string const & getPattern() const { return pattern; }
 
 	/// Set new pattern
 	void setPattern(string const & pat);
 
 	/** Return full name of font close to this size.
 	  If impossible, result is the empty string */
-	string getFontname(int size);
+	string const getFontname(int size);
 private:
 	/// Font pattern (with wildcard for size)
 	string pattern;
 
 	/// Available size list
-	int * sizes;
+	boost::scoped_array<int> sizes;
 
 	/// Corresponding name list
-	string * strings;
+	boost::scoped_array<string> strings;
 
 	/// Number of matches
 	int matches;
@@ -80,23 +81,12 @@ private:
 	int scaleindex;
 
 	/// Initialize empty record
-	void init()
-	{
-		sizes = 0;
-		strings = 0;
-		matches = 0;
-		queried = false;
-		scalable = false;
-		scaleindex = -1;
-	}
-
-	/// Release allocated stuff
-	void release();
+	void init();
 
 	/// Ask X11 about this font pattern
 	void query();
 
-	/// Build newly sized font string 
-	string resize(string const &, int size) const;
+	/// Build newly sized font string
+	string const resize(string const &, int size) const;
 };
 #endif