X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathRoot.h;h=144ecdf7a6ece8f72b034b278ec19a6148c3ec68;hb=21c92c8a129b5f3ff56de33bf2941a25967cffbb;hp=cb5c34ff2029d6890dc76dfd06721e15d54990d6;hpb=503c7c1688bee80a2c5dc472aaf97fb2aa0391e0;p=lyx.git

diff --git a/src/mathed/InsetMathRoot.h b/src/mathed/InsetMathRoot.h
index cb5c34ff20..144ecdf7a6 100644
--- a/src/mathed/InsetMathRoot.h
+++ b/src/mathed/InsetMathRoot.h
@@ -23,17 +23,22 @@ namespace lyx {
 class InsetMathRoot : public InsetMathNest {
 public:
 	///
-	InsetMathRoot(Buffer * buf);
+	explicit InsetMathRoot(Buffer * buf);
 	///
 	bool idxUpDown(Cursor & cur, bool up) const;
 	///
-	void metrics(MetricsInfo & mi, Dimension & dim) const;
+	bool idxForward(Cursor & cur) const;
 	///
-	void draw(PainterInfo & pi, int x, int y) const;
+	bool idxBackward(Cursor & cur) const;
 	///
-	idx_type firstIdx() const { return 1; }
+	bool idxFirst(Cursor &) const;
+	///
+	bool idxLast(Cursor &) const;
+
 	///
-	idx_type lastIdx() const { return 1; }
+	void metrics(MetricsInfo & mi, Dimension & dim) const;
+	///
+	void draw(PainterInfo & pi, int x, int y) const;
 
 	///
 	void write(WriteStream & os) const;