delete unused stuff.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16434 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/BufferView.h b/src/BufferView.h
index 6a1428e13342cf643b9c4ce3efd85a87629886aa..8ed2d3ea4a38cb71c0ce9fcd988572844c3e9cbe 100644 (file)
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -40,16 +40,12 @@ class DocIterator;
 class FuncRequest;
 class FuncStatus;
 class Intl;
-class Language;
 class LCursor;
 class LyXText;
 class ParIterator;
 class ParagraphMetrics;
 class ViewMetricsInfo;
 
-/// A map from paragraph index number to paragraph metrics
-typedef std::map<pit_type, ParagraphMetrics> ParMetricsCache;
-
 /// Scrollbar Parameters.
 struct ScrollbarParameters
 {