From d09f4c0ab51e538925a2202d5a8fe94d5a6de3bc Mon Sep 17 00:00:00 2001
From: Aric Stewart <aric@codeweavers.com>
Date: Mon, 2 Feb 2009 10:25:36 -0600
Subject: [PATCH] msctf: Add definition of ITfSource interface.

---
 include/msctf.idl | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/include/msctf.idl b/include/msctf.idl
index fffac3333e0..93780f08564 100644
--- a/include/msctf.idl
+++ b/include/msctf.idl
@@ -224,3 +224,19 @@ interface ITfContext : IUnknown
         [out] ITfRangeBackup **ppBackup);
 
 };
+
+[
+  object,
+  uuid(4ea48a35-60ae-446f-8fd6-e6a8d82459f7),
+  pointer_default(unique)
+]
+interface ITfSource : IUnknown
+{
+    HRESULT AdviseSink(
+        [in] REFIID riid,
+        [in, iid_is(riid)] IUnknown *punk,
+        [out] DWORD *pdwCookie);
+
+    HRESULT UnadviseSink(
+        [in] DWORD dwCookie);
+};