titlebar_widget   892 chrome/browser/ui/gtk/browser_window_gtk.cc   gtk_widget_hide(titlebar_widget());
titlebar_widget   934 chrome/browser/ui/gtk/browser_window_gtk.cc   gtk_widget_show(titlebar_widget());
titlebar_widget   258 chrome/browser/ui/gtk/browser_window_gtk.h   GtkWidget* titlebar_widget() const;
titlebar_widget   156 chrome/browser/ui/gtk/panels/panel_drag_gtk.cc                                              GtkWidget* titlebar_widget) {
titlebar_widget   158 chrome/browser/ui/gtk/panels/panel_drag_gtk.cc   click_handler_ = titlebar_widget;
titlebar_widget    43 chrome/browser/ui/gtk/panels/panel_drag_gtk.h                                  GtkWidget* titlebar_widget);