CHROMEG_VIRTUAL_CALLBACK_2   47 chrome/browser/ui/libgtk2ui/gtk2_signal.h   CHROMEG_VIRTUAL_CALLBACK_2(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2);
CHROMEG_VIRTUAL_CALLBACK_2   47 ui/base/gtk/gtk_signal.h   CHROMEG_VIRTUAL_CALLBACK_2(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2);