X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FTextMetrics.h;h=353d28926cea72f7e6d1bd45753506d43c40f8b6;hb=801d7dc9f42baf331642606a6641606779985439;hp=b370b1e3a3b0e950af00630c9aeee1a96442c850;hpb=ff7cdf1b74f5c17a966af24dc70d49fc162f007e;p=lyx.git

diff --git a/src/TextMetrics.h b/src/TextMetrics.h
index b370b1e3a3..353d28926c 100644
--- a/src/TextMetrics.h
+++ b/src/TextMetrics.h
@@ -45,10 +45,9 @@ public:
 	///
 	bool contains(pit_type pit) const;
 	///
-	pit_type firstPit() const;
+	std::pair<pit_type, ParagraphMetrics const *> first() const;
 	///
-	pit_type lastPit() const;
-
+	std::pair<pit_type, ParagraphMetrics const *> last() const;
 	/// is this row the last in the text?
 	bool isLastRow(Row const & row) const;
 	/// is this row the first in the text?
@@ -61,9 +60,11 @@ public:
 	///
 	Point const & origin() const { return origin_; }
 
-
 	///
 	ParagraphMetrics const & parMetrics(pit_type) const;
+	///
+	ParagraphMetrics & parMetrics(pit_type);
+
 	///
 	void newParMetricsDown();
 	///
@@ -124,14 +125,8 @@ public:
 
 	///
 	int rightMargin(ParagraphMetrics const & pm) const;
-	///
 	int rightMargin(pit_type const pit) const;
 
-	/// position of the top of the first paragraph.
-	int topPosition() const;
-	/// position of the bottom of the last paragraph.
-	int bottomPosition() const;
-
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
 
@@ -247,7 +242,6 @@ public:
 		Dimension & dim) const;
 
 private:
-	friend class BufferView;
 
 	/// The BufferView owner.
 	BufferView * bv_;