[libgd] Remove GdStack and GdStackSwitcher

[Cosimo Cecchi <cosimoc src gnome org>]

commit afd9fad60a732a138033b872bd279b05a0e9b6c4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sat Nov 26 10:28:19 2016 +0100

    Remove GdStack and GdStackSwitcher
    
    These days people can just use GtkStack and GtkStackSwitcher.

 .gitignore                |    1 -
 Makefile.am               |   21 -
 README                    |    2 -
 libgd.m4                  |    7 -
 libgd/gd-stack-switcher.c |  377 ------------
 libgd/gd-stack-switcher.h |   66 ---
 libgd/gd-stack.c          | 1419 ---------------------------------------------
 libgd/gd-stack.h          |   85 ---
 libgd/gd-types-catalog.c  |   10 -
 libgd/gd.h                |    5 -
 test-stack.c              |  177 ------
 11 files changed, 0 insertions(+), 2170 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index c61e421..998e706 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,7 +8,6 @@ Gd-1.0.typelib
 gd.gresource.xml
 gd-resources.*
 test-header-bar
-test-stack
 test-tagged-entry
 Makefile
 Makefile.in
diff --git a/Makefile.am b/Makefile.am
index 77df6f9..425f1f7 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -152,27 +152,6 @@ nodist_libgd_la_SOURCES += $(notification_sources)
 EXTRA_DIST += $(notification_sources)
 endif
 
-if LIBGD_STACK
-stack_sources =                                \
-       libgd/gd-stack.c                        \
-       libgd/gd-stack.h                        \
-       libgd/gd-stack-switcher.c               \
-       libgd/gd-stack-switcher.h               \
-       $(NULL)
-
-nodist_libgd_la_SOURCES += $(stack_sources)
-EXTRA_DIST += $(stack_sources)
-
-noinst_PROGRAMS += test-stack
-test_stack_SOURCES =                           \
-       test-stack.c                            \
-       $(NULL)
-test_stack_LDADD =                             \
-       $(LIBGD_LIBS)                           \
-       libgd.la                                \
-       $(NULL)
-endif
-
 if LIBGD_TAGGED_ENTRY
 tagged_entry_resource_files = $(shell glib-compile-resources --sourcedir=$(srcdir)/libgd 
--generate-dependencies $(srcdir)/libgd/gd-tagged-entry.gresource.xml)
 libgd/gd-tagged-entry-resources.c: libgd/gd-tagged-entry.gresource.xml $(tagged_entry_resource_files) 
libgd/gd-tagged-entry-resources.h
diff --git a/README b/README
index 0815c86..a44978f 100644
--- a/README
+++ b/README
@@ -103,8 +103,6 @@ LIBGD_INIT options
 
 - notification
 
-- stack
-
 - static
 
 - tagged-entry
diff --git a/libgd.m4 b/libgd.m4
index 87d9855..02a3e30 100644
--- a/libgd.m4
+++ b/libgd.m4
@@ -98,13 +98,6 @@ AC_DEFUN([LIBGD_INIT], [
         AC_DEFINE([LIBGD_NOTIFICATION], [1], [Description])
     ])
 
-    # stack:
-    AM_CONDITIONAL([LIBGD_STACK],[_LIBGD_IF_OPTION_SET([stack],[true],[false])])
-    _LIBGD_IF_OPTION_SET([stack],[
-        _LIBGD_SET_OPTION([_header-button])
-        AC_DEFINE([LIBGD_STACK], [1], [Description])
-    ])
-
     # tagged-entry: Gtk+ widget
     AM_CONDITIONAL([LIBGD_TAGGED_ENTRY],[_LIBGD_IF_OPTION_SET([tagged-entry],[true],[false])])
     _LIBGD_IF_OPTION_SET([tagged-entry],[
diff --git a/libgd/gd-types-catalog.c b/libgd/gd-types-catalog.c
index 25a25d5..f774ceb 100644
--- a/libgd/gd-types-catalog.c
+++ b/libgd/gd-types-catalog.c
@@ -66,11 +66,6 @@
 # include "gd-notification.h"
 #endif
 
-#ifdef LIBGD_STACK
-# include "gd-stack.h"
-# include "gd-stack-switcher.h"
-#endif
-
 /**
  * gd_ensure_types:
  *
@@ -125,10 +120,5 @@ gd_ensure_types (void)
 #ifdef LIBGD_NOTIFICATION
   g_type_ensure (GD_TYPE_NOTIFICATION);
 #endif
-
-#ifdef LIBGD_STACK
-  g_type_ensure (GD_TYPE_STACK);
-  g_type_ensure (GD_TYPE_STACK_SWITCHER);
-#endif
 }
 
diff --git a/libgd/gd.h b/libgd/gd.h
index ce5b4e8..ec8aa58 100644
--- a/libgd/gd.h
+++ b/libgd/gd.h
@@ -78,11 +78,6 @@ G_BEGIN_DECLS
 # include <libgd/gd-notification.h>
 #endif
 
-#ifdef LIBGD_STACK
-# include <libgd/gd-stack.h>
-# include <libgd/gd-stack-switcher.h>
-#endif
-
 G_END_DECLS
 
 #endif /* __GD_H__ */