fix msvc warning, somehow msvc thinks !line[0] is a boolean

[lyx.git] / src / ParagraphMetrics.h

diff --git a/src/ParagraphMetrics.h b/src/ParagraphMetrics.h
index 43dbd747487afb505d5b42c6ded8626e4a9a9c24..a100651957d0c4714c146bc3d7d655f11b383bd0 100644 (file)
--- a/src/ParagraphMetrics.h
+++ b/src/ParagraphMetrics.h
@@ -5,10 +5,10 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Asger Alstrup
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  * \author John Levon
- * \author André Pönitz
- * \author Jürgen Vigna
+ * \author André Pönitz
+ * \author Jürgen Vigna
  * \author Abdelrazak Younes
  *
  * Full author contact details are available in file CREDITS.
@@ -33,6 +33,7 @@ namespace lyx {
 typedef std::vector<Row> RowList;
 
 class Buffer;
+class BufferView;
 class BufferParams;
 class Font;
 class Inset;
@@ -76,7 +77,7 @@ public:
        /// The painter and others use this
        RowList const & rows() const { return rows_; }
        ///
-       int rightMargin(Buffer const & buffer) const;
+       int rightMargin(BufferView const & bv) const;
        ///
        int singleWidth(pos_type pos, Font const & Font) const;
 
@@ -87,7 +88,7 @@ public:
        bool hfillExpansion(Row const & row, pos_type pos) const;
 
        /// 
-       void computeRowSignature(Row &, BufferParams const & bparams);
+       size_t computeRowSignature(Row const &, BufferParams const & bparams) const;
 
        ///
        int position() const { return position_; }