[21.4 PATCH] Fix toolbar redisplay with gutter

This fixes Stephen's problem with toolbar layout changes hosing the gutter. Stephen I won't apply this to the windows branch unless that makes things easier for you. andy 2002-06-24 Andy Piper <andy(a)xemacs.org&gt; * toolbar-gtk.c (GTK_OUTPUT_BUTTONS_LOOP): output button if whole toolbar was cleared. * toolbar-msw.c (mswindows_clear_frame_toolbars): new function. Split out from mswindows_output_frame_toolbars. (mswindows_output_frame_toolbars): move clear pieces to mswindows_output_frame_toolbars. * toolbar-gtk.c (gtk_clear_frame_toolbars): new function. Split out from gtk_output_frame_toolbars. (gtk_output_frame_toolbars): move clear pieces to gtk_clear_frame_toolbars. * toolbar-x.c (X_OUTPUT_BUTTONS_LOOP): always output buttons when the frame is cleared. How this ever worked before is a mystery. (x_output_frame_toolbars): Only output toolbars. (x_clear_frame_toolbars): new. Clear previous toolbar locations. * console.h (struct console_methods): add clear_frame_toolbars_method. * redisplay.c (redisplay_frame): call update_frame_toolbars_geometry and re-order update_frame_toolbars. * toolbar.h: declare update_frame_toolbars_geometry. * toolbar.c (update_frame_toolbars_geometry): new function. Split out from update_frame_toolbars. Call clear_frame_toolbars. (update_frame_toolbars): only output, do not change geometry. * redisplay.c: add frame_layout_changed. * redisplay.h: add frame_layout_changed. (CLASS_RESET_CHANGED_FLAGS): set it. (GLOBAL_RESET_CHANGED_FLAGS): ditto. (CLASS_REDISPLAY_FLAGS_CHANGEDP): test it. (GLOBAL_REDISPLAY_FLAGS_CHANGEDP): ditto. * device.h (struct device): add frame_layout_changed. (MARK_DEVICE_FRAME_LAYOUT_CHANGED): new. * frame.h (struct frame): add frame_layout_changed. (MARK_FRAME_LAYOUT_CHANGED): new.