G_DEFINE_TYPE      38 chrome/browser/ui/gtk/gtk_chrome_button.cc G_DEFINE_TYPE(GtkChromeButton, gtk_chrome_button, GTK_TYPE_BUTTON)
G_DEFINE_TYPE      22 chrome/browser/ui/gtk/gtk_input_event_box.cc G_DEFINE_TYPE(GtkInputEventBox, gtk_input_event_box, GTK_TYPE_BIN)
G_DEFINE_TYPE      33 ui/gfx/gtk_preserve_window.cc G_DEFINE_TYPE(GtkPreserveWindow, gtk_preserve_window, GTK_TYPE_FIXED)