DocumentWidget: Composited link numbers/letters

Draw the circle and the number/letter separately since we don't
have a font with all the glyphs.

1 files changed, 6 insertions, 3 deletions

diff --git a/src/ui/text.c b/src/ui/text.c
index 54b0a9da..980f15bd 100644
--- a/src/ui/text.c
+++ b/src/ui/text.c
@@ -1341,13 +1341,16 @@ void drawCentered_Text(int fontId, iRect rect, iBool alignVisual, int color, con
         vprintf_Block(&chars, format, args);
         va_end(args);
     }
-    const iRangecc text       = range_Block(&chars);
-    iRect          textBounds = alignVisual ? visualBounds_Text(fontId, text)
+    drawCenteredRange_Text(fontId, rect, alignVisual, color, range_Block(&chars));
+    deinit_Block(&chars);
+}
+
+void drawCenteredRange_Text(int fontId, iRect rect, iBool alignVisual, int color, iRangecc text) {
+    iRect textBounds = alignVisual ? visualBounds_Text(fontId, text)
                                    : (iRect){ zero_I2(), advanceRange_Text(fontId, text) };
     textBounds.pos = sub_I2(mid_Rect(rect), mid_Rect(textBounds));
     textBounds.pos.x = iMax(textBounds.pos.x, left_Rect(rect)); /* keep left edge visible */
     draw_Text_(fontId, textBounds.pos, color, text);
-    deinit_Block(&chars);
 }
 
 SDL_Texture *glyphCache_Text(void) {