NR::Maybe => boost::optional

[inkscape.git] / src / libnrtype / FontInstance.cpp

diff --git a/src/libnrtype/FontInstance.cpp b/src/libnrtype/FontInstance.cpp
index 5058e8e229b7428f06ff45b67849102cb4a7e722..4f745c0f946d85859d2829555e86e30f16c80a48 100644 (file)
--- a/src/libnrtype/FontInstance.cpp
+++ b/src/libnrtype/FontInstance.cpp
@@ -613,7 +613,7 @@ bool font_instance::FontSlope(double &run, double &rise)
        return true;
 }
 
-NR::Maybe<NR::Rect> font_instance::BBox(int glyph_id)
+boost::optional<NR::Rect> font_instance::BBox(int glyph_id)
 {
        int no=-1;
        if ( id_to_no.find(glyph_id) == id_to_no.end() ) {
@@ -627,7 +627,7 @@ NR::Maybe<NR::Rect> font_instance::BBox(int glyph_id)
                no=id_to_no[glyph_id];
        }
        if ( no < 0 ) {
-            return NR::Nothing();
+            return boost::optional<NR::Rect>();
         } else {
            NR::Point rmin(glyphs[no].bbox[0],glyphs[no].bbox[1]);
            NR::Point rmax(glyphs[no].bbox[2],glyphs[no].bbox[3]);