+drwxr-xr-x root/root usr/include/firefox/cairo/
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-deprecated.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-features.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-ft.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-pdf.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-platform.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-ps.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-rename.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-tee.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-version.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-xlib-xrender.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo-xlib.h
+-rw-r--r-- root/root usr/include/firefox/cairo/cairo.h
+-rw-r--r-- root/root usr/include/firefox/cairo/pixman-rename.h