[gtk+] Really stop exporting text-related variables

[Matthias Clasen <matthiasc src gnome org>]

commit 149b84dacfd9d1b58f82568d442ef1f2ed75d566
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Sep 9 22:11:36 2010 -0400

    Really stop exporting text-related variables

 gtk/gtktextlayout.h |    2 +-
 gtk/gtktexttypes.h  |   14 +++++++-------
 2 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/gtk/gtktextlayout.h b/gtk/gtktextlayout.h
index 3be12a3..dd51e47 100644
--- a/gtk/gtktextlayout.h
+++ b/gtk/gtktextlayout.h
@@ -266,7 +266,7 @@ struct _GtkTextLineDisplay
 };
 
 #ifdef GTK_COMPILATION
-extern PangoAttrType gtk_text_attr_appearance_type;
+extern G_GNUC_INTERNAL PangoAttrType gtk_text_attr_appearance_type;
 #endif
 
 GType         gtk_text_layout_get_type    (void) G_GNUC_CONST;
diff --git a/gtk/gtktexttypes.h b/gtk/gtktexttypes.h
index b8f8278..e482c06 100644
--- a/gtk/gtktexttypes.h
+++ b/gtk/gtktexttypes.h
@@ -43,17 +43,17 @@ typedef struct _GtkTextMarkBody GtkTextMarkBody;
  */
 
 /* In gtktextbtree.c */
-extern const GtkTextLineSegmentClass gtk_text_char_type;
-extern const GtkTextLineSegmentClass gtk_text_toggle_on_type;
-extern const GtkTextLineSegmentClass gtk_text_toggle_off_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_char_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_toggle_on_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_toggle_off_type;
 
 /* In gtktextmark.c */
-extern const GtkTextLineSegmentClass gtk_text_left_mark_type;
-extern const GtkTextLineSegmentClass gtk_text_right_mark_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_left_mark_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_right_mark_type;
 
 /* In gtktextchild.c */
-extern const GtkTextLineSegmentClass gtk_text_pixbuf_type;
-extern const GtkTextLineSegmentClass gtk_text_child_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_pixbuf_type;
+extern G_GNUC_INTERNAL const GtkTextLineSegmentClass gtk_text_child_type;
 
 /*
  * UTF 8 Stubs