Add a provide statement.

[gnu-emacs] / man / frames.texi

diff --git a/man/frames.texi b/man/frames.texi
index 50b6a4ed3981b9a4facdfd075f423868eb34302d..5fb4181408ec7a8286dc0e38de00a101ddb490be 100644 (file)
--- a/man/frames.texi
+++ b/man/frames.texi
@@ -809,6 +809,17 @@ As a special case, if a file is dropped on a dired buffer the file is
 copied or moved (depends on exactly how it is dragged and the application
 it was dragged from) to the directory the dired buffer is displaying.
 
+@vindex x-dnd-test-function
+@vindex x-dnd-known-types
+  When a user drags something from another application over Emacs, that other
+application expects Emacs to tell it if Emacs can handle the data that is
+dragged.  The variable @code{x-dnd-test-function} is used by Emacs to determine
+what to reply.  The default value is @code{x-dnd-default-test-function}
+which accepts drops if the type of the data to be dropped is present in
+@code{x-dnd-known-types}.  You can customize @code{x-dnd-test-function} and/or
+@code{x-dnd-known-types} if you want Emacs to accept or reject drops based
+on some other criteria.
+
 @vindex x-dnd-open-file-other-window
   A file is normally opened in the window it is dropped on, but if you
 prefer the file to be opened in a new window you can customize the variable
@@ -899,6 +910,11 @@ use of file selection windows even if you still want other kinds
 of dialogs.  This option has no effect if you have suppressed all dialog
 boxes with the option @code{use-dialog-box}.
 
+@vindex x-use-old-gtk-file-dialog
+  For Gtk+ version 2.4, you can make Emacs use the old file dialog
+by setting the variable @code{x-use-old-gtk-file-dialog} to a non-@code{nil}
+value.  If Emacs is built with a Gtk+ version that has only one file dialog,
+the setting of this variable has no effect.
 
 @node Tooltips
 @section Tooltips (or ``Balloon Help'')