X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FFontIterator.h;h=ce5d9369cff598c20b870a38afb87f1ce164f5b6;hb=1ab314f8e6e145dc73d0a26b7e82a280b497ea3c;hp=5511c420e3c93784ce61272166a218e3ae48aa6f;hpb=fc6ce7cd08562fd7bab4427880b46390bb7d2f07;p=lyx.git

diff --git a/src/FontIterator.h b/src/FontIterator.h
index 5511c420e3..ce5d9369cf 100644
--- a/src/FontIterator.h
+++ b/src/FontIterator.h
@@ -9,7 +9,7 @@
  * Full author contact details are available in file CREDITS.
  *
  *
- * Calling LyXText::getFont is slow. While rebreaking we scan a
+ * Calling Text::getFont is slow. While rebreaking we scan a
  * paragraph from left to right calling getFont for every char.  This
  * simple class address this problem by hidding an optimization trick
  * (not mine btw -AB): the font is reused in the whole font span.  The
@@ -27,17 +27,16 @@
 
 namespace lyx {
 
-class Buffer;
-class LyXText;
 class Paragraph;
+class TextMetrics;
 
 
-class FontIterator : std::iterator<std::forward_iterator_tag, Font>
+class FontIterator
 {
 public:
 	///
-	FontIterator(Buffer const & buffer, LyXText const & text,
-		Paragraph const & par, pos_type pos);
+	FontIterator(TextMetrics const & tm,
+		Paragraph const & par, pit_type pit, pos_type pos);
 	///
 	Font const & operator*() const;
 	///
@@ -47,12 +46,12 @@ public:
 
 private:
 	///
-	Buffer const & buffer_;
-	///
-	LyXText const & text_;
+	TextMetrics const & tm_;
 	///
 	Paragraph const & par_;
 	///
+	pit_type pit_;
+	///
 	pos_type pos_;
 	///
 	Font font_;