Add LFUN_SERVER_GET_STATISTICS command

[lyx.git] / src / BufferParams.h

diff --git a/src/BufferParams.h b/src/BufferParams.h
index 37063995844ad8d3a94fe8267b0229aa97750a4a..a3836a80c21695284d2fe4d793cf69fff4309438 100644 (file)
--- a/src/BufferParams.h
+++ b/src/BufferParams.h
@@ -180,7 +180,7 @@ public:
        std::string getDefaultOutputFormat() const;
        /// return the output flavor of \p format or the default
        OutputParams::FLAVOR getOutputFlavor(
-                 std::string const format = std::string()) const;
+                 std::string const & format = std::string()) const;
        ///
        bool isExportable(std::string const & format) const;
        ///
@@ -207,7 +207,7 @@ public:
        Font const getFont() const;
 
        /// translate quote style string to enum value
-       InsetQuotes::QuoteLanguage getQuoteStyle(std::string const qs) const;
+       InsetQuotes::QuoteLanguage getQuoteStyle(std::string const & qs) const;
 
        /* these are for the PaperLayout */
        /// the papersize
@@ -465,6 +465,8 @@ public:
        ///
        double html_math_img_scale;
        ///
+       double display_pixel_ratio;
+       ///
        std::string html_latex_start;
        ///
        std::string html_latex_end;