[gnome-shell] Move StIconType to st-types.h from st-texture-cache.h

[Owen Taylor <otaylor src gnome org>]

commit aed6375a2d7e848df960232c5653744aa6f6384c
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Sun Oct 31 15:39:32 2010 -0400

    Move StIconType to st-types.h from st-texture-cache.h
    
    StIconType will be used by a new StIcon class, so move it to the
    header file of common enumerations. Including st-types.h which had
    the St single-include check revealed that st-texture-cache.h didn't
    have that check and several places were including that directly.
    Fix that up.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=633865

 src/shell-app-system.c     |    2 +-
 src/shell-window-tracker.c |    2 +-
 src/st/st-texture-cache.h  |   13 ++++++-------
 src/st/st-types.h          |    7 +++++++
 4 files changed, 15 insertions(+), 9 deletions(-)
---
diff --git a/src/shell-app-system.c b/src/shell-app-system.c
index 4bc5e45..7df763f 100644
--- a/src/shell-app-system.c
+++ b/src/shell-app-system.c
@@ -13,8 +13,8 @@
 
 #include "shell-app-private.h"
 #include "shell-global.h"
-#include "st/st-texture-cache.h"
 #include "display.h"
+#include "st.h"
 
 #define GMENU_I_KNOW_THIS_IS_UNSTABLE
 #include <gmenu-tree.h>
diff --git a/src/shell-window-tracker.c b/src/shell-window-tracker.c
index cb276e4..ad8bc47 100644
--- a/src/shell-window-tracker.c
+++ b/src/shell-window-tracker.c
@@ -16,9 +16,9 @@
 #include "shell-window-tracker-private.h"
 #include "shell-app-system.h"
 #include "shell-app-private.h"
-#include "st/st-texture-cache.h"
 #include "shell-global.h"
 #include "shell-marshal.h"
+#include "st.h"
 
 #include "display.h"
 #include "window.h"
diff --git a/src/st/st-texture-cache.h b/src/st/st-texture-cache.h
index ec61c90..25c4df7 100644
--- a/src/st/st-texture-cache.h
+++ b/src/st/st-texture-cache.h
@@ -22,11 +22,17 @@
 #ifndef __ST_TEXTURE_CACHE_H__
 #define __ST_TEXTURE_CACHE_H__
 
+#if !defined(ST_H_INSIDE) && !defined(ST_COMPILATION)
+#error "Only <st/st.h> can be included directly.h"
+#endif
+
 #include <gio/gio.h>
 #include <gtk/gtk.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #include <clutter/clutter.h>
 
+#include <st/st-types.h>
+
 #define ST_TYPE_TEXTURE_CACHE                 (st_texture_cache_get_type ())
 #define ST_TEXTURE_CACHE(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), ST_TYPE_TEXTURE_CACHE, StTextureCache))
 #define ST_TEXTURE_CACHE_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), ST_TYPE_TEXTURE_CACHE, StTextureCacheClass))
@@ -53,13 +59,6 @@ struct _StTextureCacheClass
 };
 
 typedef enum {
-  ST_ICON_SYMBOLIC,
-  ST_ICON_FULLCOLOR,
-  ST_ICON_APPLICATION,
-  ST_ICON_DOCUMENT
-} StIconType;
-
-typedef enum {
   ST_TEXTURE_CACHE_POLICY_NONE,
   ST_TEXTURE_CACHE_POLICY_FOREVER
 } StTextureCachePolicy;
diff --git a/src/st/st-types.h b/src/st/st-types.h
index b1706db..335c2a0 100644
--- a/src/st/st-types.h
+++ b/src/st/st-types.h
@@ -42,6 +42,13 @@ typedef enum {
   ST_ALIGN_END
 } StAlign;
 
+typedef enum {
+  ST_ICON_SYMBOLIC,
+  ST_ICON_FULLCOLOR,
+  ST_ICON_APPLICATION,
+  ST_ICON_DOCUMENT
+} StIconType;
+
 G_END_DECLS
 
 #endif /* __ST_TYPES_H__ */