X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2FFontLoader.h;h=20fe5b886ec2fffeaa8b8cc3b15f00e963e268e7;hb=e3e6befc543cec4eec00f9e28865230bf347a5fb;hp=497f74598873276dd7cb435e833dd5a70e142c97;hpb=5ddc612b735317d5b22553a63aad7879503e3950;p=lyx.git

diff --git a/src/frontends/FontLoader.h b/src/frontends/FontLoader.h
index 497f745988..20fe5b886e 100644
--- a/src/frontends/FontLoader.h
+++ b/src/frontends/FontLoader.h
@@ -9,8 +9,8 @@
  * Full author contact details are available in file CREDITS.
  */
 
-#ifndef LYX_FONTLOADER_H
-#define LYX_FONTLOADER_H
+#ifndef FONTLOADER_H
+#define FONTLOADER_H
 
 namespace lyx {
 
@@ -25,18 +25,19 @@ class FontLoader
 {
 public:
 	///
-	FontLoader() {}
-	///
-	virtual ~FontLoader() {}
+	FontLoader();
+	/// Clears cache
+	~FontLoader();
 
 	/// Update fonts after zoom, dpi, font names, or norm change
-	virtual void update() = 0;
+	// (basically by deleting all cached values)	
+	void update();
 
 	/// Is the given font available ?
-	virtual bool available(FontInfo const & f) = 0;
+	bool available(FontInfo const & f);
 
 	/// Get the Font metrics for this FontInfo
-	virtual FontMetrics const & metrics(FontInfo const & f) = 0;
+	FontMetrics const & metrics(FontInfo const & f);
 };
 
 
@@ -47,4 +48,4 @@ extern frontend::FontLoader & theFontLoader();
 
 } // namespace lyx
 
-#endif // QFONT_LOADER_H
+#endif // FONTLOADER_H