X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetline.C;h=9aa4d63e31e5c58440d2b51d985bd73e818d7643;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=3a256920eacd48a4f644dca4a46d881b8a8c1ffb;hpb=4d817aca86b4eb8812e0261eaa9c7de19858ec70;p=lyx.git

diff --git a/src/insets/insetline.C b/src/insets/insetline.C
index 3a256920ea..9aa4d63e31 100644
--- a/src/insets/insetline.C
+++ b/src/insets/insetline.C
@@ -21,6 +21,11 @@
 
 #include "frontends/Painter.h"
 
+
+namespace lyx {
+
+using frontend::Painter;
+
 using std::endl;
 using std::ostream;
 
@@ -37,12 +42,14 @@ void InsetLine::write(Buffer const &, ostream & os) const
 }
 
 
-void InsetLine::metrics(MetricsInfo & mi, Dimension & dim) const
+bool InsetLine::metrics(MetricsInfo & mi, Dimension & dim) const
 {
 	dim.asc = 3;
 	dim.des = 3;
 	dim.wid = mi.base.textwidth;
+	bool const changed = dim_ != dim;
 	dim_ = dim;
+	return changed;
 }
 
 
@@ -53,15 +60,16 @@ void InsetLine::draw(PainterInfo & pi, int x, int y) const
 }
 
 
-int InsetLine::latex(Buffer const &, ostream & os,
+int InsetLine::latex(Buffer const &, odocstream & os,
 			OutputParams const & runparams) const
 {
-	os << "\\lyxline{\\" << runparams.local_font->latexSize() << '}';
+	os << "\\lyxline{\\"
+	   << from_ascii(runparams.local_font->latexSize()) << '}';
 	return 0;
 }
 
 
-int InsetLine::plaintext(Buffer const &, ostream & os,
+int InsetLine::plaintext(Buffer const &, odocstream & os,
 		     OutputParams const &) const
 {
 	os << "-------------------------------------------";
@@ -69,15 +77,7 @@ int InsetLine::plaintext(Buffer const &, ostream & os,
 }
 
 
-int InsetLine::linuxdoc(Buffer const &, std::ostream & os,
-			OutputParams const &) const
-{
-	os << '\n';
-	return 0;
-}
-
-
-int InsetLine::docbook(Buffer const &, std::ostream & os,
+int InsetLine::docbook(Buffer const &, odocstream & os,
 		       OutputParams const &) const
 {
 	os << '\n';
@@ -89,3 +89,6 @@ void InsetLine::validate(LaTeXFeatures & features) const
 {
 	features.require("lyxline");
 }
+
+
+} // namespace lyx