epub: Handle font-size in nested inline elements.

Point to the box struct rather than its style, so we can look at its
resolved em size. Also make sure to resolve em sizes for inline boxes.

1 files changed, 2 insertions, 2 deletions

diff --git a/include/mupdf/html.h b/include/mupdf/html.h
index 106fb155..3adbf8e0 100644
--- a/include/mupdf/html.h
+++ b/include/mupdf/html.h
@@ -222,8 +222,8 @@ struct fz_html_flow_s
 	/* The script detected by the bidi code. */
 	unsigned int script : 8;
 
-	float x, y, w, h, em;
-	fz_css_style *style;
+	float x, y, w, h;
+	fz_html *box; /* for style and em */
 	union {
 		char *text;
 		fz_image *image;