use stream-like syntax for LaTeX output

[lyx.git] / src / mathed / math_kerninset.C

diff --git a/src/mathed/math_kerninset.C b/src/mathed/math_kerninset.C
index 37e24e93a564c6a53d5c7b93044fe07ea8bbfe82..6a282351774fe46ae9f0cbd94cf47d1cbfb7bc3a 100644 (file)
--- a/src/mathed/math_kerninset.C
+++ b/src/mathed/math_kerninset.C
@@ -31,7 +31,7 @@ void MathKernInset::draw(Painter &, int, int) const
 {}
 
 
-void MathKernInset::write(std::ostream & os, bool) const
+void MathKernInset::write(MathWriteInfo & os) const
 {
        os << "\\kern" << wid_.asLatexString() << " ";
 }
@@ -43,12 +43,14 @@ void MathKernInset::writeNormal(std::ostream & os) const
 }
 
 
-void MathKernInset::metrics(MathStyles) const
+void MathKernInset::metrics(MathMetricsInfo const &) const
 {
        ascent_  = 0;
        descent_ = 0;
 #ifdef WITH_WARNINGS
 #warning fix this once the interface to LyXLength has improved
 #endif
+       // this uses the numerical valu in pixels, even if the unit is cm or ex!
        width_   = static_cast<int>(wid_.value());
+       //cerr << "handling kern of width " << wid_.value() << "\n";
 }