base referer
rect glibmm_doxygen_tags$classGlib_1_1Object.html 35,161 128,188
rect glibmm_doxygen_tags$classGlib_1_1ObjectBase.html 19,84 144,111
rect glibmm_doxygen_tags$classsigc_1_1trackable.html 25,7 137,33
