Fix bug #9319: Problems with space inside math and textrm.

[lyx.git] / src / graphics / PreviewLoader.h

diff --git a/src/graphics/PreviewLoader.h b/src/graphics/PreviewLoader.h
index 6910984c9ed13eb77c851ac49ee3bad94403fd4d..23af0138866b3377b2be1546d4b3556303a66318 100644 (file)
--- a/src/graphics/PreviewLoader.h
+++ b/src/graphics/PreviewLoader.h
@@ -91,6 +91,8 @@ public:
        /// The foreground color used
        static ColorCode foregroundColor() { return Color_preview; }
 
+       double displayPixelRatio() const ;
+
 private:
        /// noncopyable
        PreviewLoader(PreviewLoader const &);