[gtk+] input methods: Add a 'vertical text' hint

[Matthias Clasen <matthiasc src gnome org>]

commit 648c3b39f3530040af343ecb95ebfd4b4b09aa2c
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 10 01:30:38 2015 -0400

    input methods: Add a 'vertical text' hint
    
    This has been requested in
    https://bugzilla.gnome.org/show_bug.cgi?id=747150

 gtk/gtkenums.h |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkenums.h b/gtk/gtkenums.h
index c8dc5b5..d2ada7e 100644
--- a/gtk/gtkenums.h
+++ b/gtk/gtkenums.h
@@ -1033,6 +1033,7 @@ typedef enum
  *     first word of each sentence
  * @GTK_INPUT_HINT_INHIBIT_OSK: Suggest to not show an onscreen keyboard
  *     (e.g for a calculator that already has all the keys).
+ * @GTK_INPUT_HINT_VERTICAL_WRITING: The text is vertical. Since 3.18
  *
  * Describes hints that might be taken into account by input methods
  * or applications. Note that input methods may already tailor their
@@ -1056,7 +1057,8 @@ typedef enum
   GTK_INPUT_HINT_UPPERCASE_CHARS     = 1 << 4,
   GTK_INPUT_HINT_UPPERCASE_WORDS     = 1 << 5,
   GTK_INPUT_HINT_UPPERCASE_SENTENCES = 1 << 6,
-  GTK_INPUT_HINT_INHIBIT_OSK         = 1 << 7
+  GTK_INPUT_HINT_INHIBIT_OSK         = 1 << 7,
+  GTK_INPUT_HINT_VERTICAL_WRITING    = 1 << 8
 } GtkInputHints;
 
 /**