* dynamic macros as described in http://1stein.org/download/dynmacro.pdf

[lyx.git] / src / mathed / InsetMathXYMatrix.cpp

diff --git a/src/mathed/InsetMathXYMatrix.cpp b/src/mathed/InsetMathXYMatrix.cpp
index f8de6c7072c6230b9d5c1a6fb6fa733a13a098d4..5e1151ce66dedc55b0151965026b65ea683f2bf1 100644 (file)
--- a/src/mathed/InsetMathXYMatrix.cpp
+++ b/src/mathed/InsetMathXYMatrix.cpp
@@ -20,14 +20,14 @@
 namespace lyx {
 
 
-InsetMathXYMatrix::InsetMathXYMatrix(LyXLength const & s, char c)
+InsetMathXYMatrix::InsetMathXYMatrix(Length const & s, char c)
        : InsetMathGrid(1, 1), spacing_(s), spacing_code_(c)
 {}
 
 
-std::auto_ptr<InsetBase> InsetMathXYMatrix::doClone() const
+Inset * InsetMathXYMatrix::clone() const
 {
-       return std::auto_ptr<InsetBase>(new InsetMathXYMatrix(*this));
+       return new InsetMathXYMatrix(*this);
 }
 
 
@@ -43,15 +43,11 @@ int InsetMathXYMatrix::rowsep() const
 }
 
 
-bool InsetMathXYMatrix::metrics(MetricsInfo & mi, Dimension & dim) const
+void InsetMathXYMatrix::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        if (mi.base.style == LM_ST_DISPLAY)
                mi.base.style = LM_ST_TEXT;
        InsetMathGrid::metrics(mi, dim);
-       if (dim_ == dim)
-               return false;
-       dim_ = dim;
-       return true;
 }