This should be the last of the commits refactoring the InsetLayout code.

[lyx.git] / src / insets / InsetLine.cpp

diff --git a/src/insets/InsetLine.cpp b/src/insets/InsetLine.cpp
index 379e1ed20fbeaea0e3071b0e5d8af5b9e25c4199..f2944c85a518eb67a65fc4adde4652b8a65e3724 100644 (file)
--- a/src/insets/InsetLine.cpp
+++ b/src/insets/InsetLine.cpp
@@ -12,22 +12,26 @@
 
 #include "InsetLine.h"
 
-#include "debug.h"
-#include "Color.h"
-#include "Text.h"
+#include "Dimension.h"
+#include "Font.h"
 #include "MetricsInfo.h"
 #include "LaTeXFeatures.h"
 #include "OutputParams.h"
+#include "Text.h"
 
 #include "frontends/Painter.h"
 
+#include "support/debug.h"
+#include "support/docstream.h"
+
+
+
+using namespace std;
 
 namespace lyx {
 
 using frontend::Painter;
 
-using std::ostream;
-
 
 void InsetLine::read(Buffer const &, Lexer &)
 {
@@ -46,12 +50,15 @@ void InsetLine::metrics(MetricsInfo & mi, Dimension & dim) const
        dim.asc = 3;
        dim.des = 3;
        dim.wid = mi.base.textwidth;
+       // Cache the inset dimension. 
+       setDimCache(mi, dim);
 }
 
 
 void InsetLine::draw(PainterInfo & pi, int x, int y) const
 {
-       pi.pain.line(x, y, x + pi.base.textwidth, y, Color::topline,
+       Dimension const dim = dimension(*pi.base.bv);
+       pi.pain.line(x, y, x + dim.wid, y, Color_topline,
                Painter::line_solid, Painter::line_thick);
 }