Remove unused CFWL_Edit flags.

xfa/fde/ifde_txtedtengine.h

Index: xfa/fde/ifde_txtedtengine.h
diff --git a/xfa/fde/ifde_txtedtengine.h b/xfa/fde/ifde_txtedtengine.h
index 56b8daa1b6b9fff72b4b40730b418b00ce63dc93..12f0cd88bfc9a563e539b384f22d75c529e72fdb 100644
--- a/xfa/fde/ifde_txtedtengine.h
+++ b/xfa/fde/ifde_txtedtengine.h
@@ -19,27 +19,16 @@ class CFWL_Edit;
 #define FDE_TEXTEDITMODE_ReadOnly (1L << 2)
 #define FDE_TEXTEDITMODE_LimitArea_Vert (1L << 3)
 #define FDE_TEXTEDITMODE_LimitArea_Horz (1L << 4)
-#define FDE_TEXTEDITMODE_NoRedoUndo (1L << 5)
-#define FDE_TEXTEDITMODE_FIELD_TAB (1L << 6)
-#define FDE_TEXTEDITMODE_FIELD_AUTO (1L << 7)
 #define FDE_TEXTEDITMODE_Validate (1L << 8)
 #define FDE_TEXTEDITMODE_Password (1L << 9)
 
-#define FDE_TEXTEDITALIGN_Left (0L << 0)
+#define FDE_TEXTEDITALIGN_Left 0
 #define FDE_TEXTEDITALIGN_Center (1L << 0)
 #define FDE_TEXTEDITALIGN_Right (2L << 0)
 #define FDE_TEXTEDITALIGN_Normal (1L << 3)
 #define FDE_TEXTEDITALIGN_Justified (1L << 4)
-#define FDE_TEXTEDITALIGN_Distributed (1L << 5)
 
-#define FDE_TEXTEDITLAYOUT_DocVertical (1L << 0)
-#define FDE_TEXTEDITLAYOUT_CharVertial (1L << 1)
-#define FDE_TEXTEDITLAYOUT_LineReserve (1L << 2)
-#define FDE_TEXTEDITLAYOUT_RTL (1L << 3)
 #define FDE_TEXTEDITLAYOUT_CombText (1L << 4)
-#define FDE_TEXTEDITLAYOUT_ExpandTab (1L << 5)
-#define FDE_TEXTEDITLAYOUT_ArabicContext (1L << 6)
-#define FDE_TEXTEDITLAYOUT_ArabicShapes (1L << 7)
 #define FDE_TEXTEDITLAYOUT_LastLineHeight (1L << 8)
 
 enum FDE_TXTEDTMOVECARET {