Fix coverity issues about exceptions

[lyx.git] / src / TextMetrics.h

diff --git a/src/TextMetrics.h b/src/TextMetrics.h
index 2f6181d0b0d91592d92198f0112473e5d83dd001..ade98739ed8c59d50c18d4f1a5860928fa12f48a 100644 (file)
--- a/src/TextMetrics.h
+++ b/src/TextMetrics.h
@@ -150,7 +150,8 @@ public:
        /// returns the position near the specified x-coordinate of the row.
        /// x is an absolute screen coord, it is set to the real beginning
        /// of this column. This takes in account horizontal cursor row scrolling.
-       pos_type getPosNearX(Row const & row, int & x, bool & boundary) const;
+       pos_type getPosNearX(Row const & row, int & x, bool & boundary,
+                            bool select = false) const;
 
        /// returns pos in given par at given x coord.
        pos_type x2pos(pit_type pit, int row, int x) const;
@@ -188,7 +189,10 @@ public:
 
        /// sets cursor only within this Text.
        /// x,y are screen coordinates
-       void setCursorFromCoordinates(Cursor & cur, int x, int y);
+       /// If select is true, move to the next position if closer to the right
+       /// edge.
+       void setCursorFromCoordinates(Cursor & cur, int x, int y,
+                                     bool select = false);
 
        ///
        int cursorX(CursorSlice const & cursor, bool boundary) const;