Whitespace cosmetics

[lyx.git] / src / MetricsInfo.h

diff --git a/src/MetricsInfo.h b/src/MetricsInfo.h
index b350747b4bd1a684a2c3479f1d3b86553f7c5b50..2a18cf8cffdc11fbc47b9363a2549955e2cdfd8a 100644 (file)
--- a/src/MetricsInfo.h
+++ b/src/MetricsInfo.h
@@ -20,6 +20,8 @@
 #include "support/strfwd.h"
 #include "support/Changer.h"
 
+#include "insets/Inset.h"
+
 
 #include <string>
 
@@ -28,7 +30,6 @@ namespace lyx {
 
 namespace frontend { class Painter; }
 class BufferView;
-class Inset;
 class MacroContext;
 
 
@@ -54,6 +55,8 @@ public:
 
        /// Temporarily change a full font.
        Changer changeFontSet(std::string const & font);
+       /// Temporarily change the font to math if needed.
+       Changer changeEnsureMath(Inset::mode_type mode = Inset::MATH_MODE);
        // Temporarily change to the style suitable for use in fractions
        Changer changeFrac();
        // Temporarily change to the style suitable for use in arrays
@@ -105,13 +108,13 @@ public:
        ///
        void draw(int x, int y, docstring const & str);
        /// Determines the background color for the specified inset based on the
-       /// selection state, the background color inherited from the parent inset 
+       /// selection state, the background color inherited from the parent inset
        /// and the inset's own background color.
        /// \param sel whether to take the selection state into account
        ColorCode backgroundColor(Inset const * inset, bool sel = true) const;
 
        /// Determines the text color based on the intended color, the
-       /// change tracking state and the selection state. 
+       /// change tracking state and the selection state.
        /// \param color what the color should be by default
        Color textColor(Color const & color) const;