GtkPageSetup       16 chrome/browser/printing/printing_gtk_util.h typedef struct _GtkPageSetup GtkPageSetup;
GtkPageSetup       16 chrome/browser/ui/libgtk2ui/printing_gtk2_util.h typedef struct _GtkPageSetup GtkPageSetup;
GtkPageSetup       12 printing/print_settings_initializer_gtk.h typedef struct _GtkPageSetup GtkPageSetup;