richedit: Return number of chars inserted for EM_STREAMIN with SF_RTF.

dlls/riched20/editor.c

@@ -1470,6 +1470,8 @@ static LRESULT ME_StreamIn(ME_TextEditor *editor, DWORD format, EDITSTREAM *stre
   if (!invalidRTF && !inStream.editstream->dwError)
   {
     if (format & SF_RTF) {
+      from = ME_GetCursorOfs(&editor->pCursors[0]);
+
       /* setup the RTF parser */
       memset(&parser, 0, sizeof parser);
       RTFSetEditStream(&parser, &inStream);
@@ -1563,6 +1565,8 @@ static LRESULT ME_StreamIn(ME_TextEditor *editor, DWORD format, EDITSTREAM *stre
           }
         }
       }
+      to = ME_GetCursorOfs(&editor->pCursors[0]);
+      num_read = to - from;
 
       style = parser.style;
     }

dlls/riched20/tests/editor.c

@@ -5062,7 +5062,7 @@ static void test_EM_STREAMIN(void)
   es.dwError = 0;
   es.pfnCallback = test_EM_STREAMIN_esCallback;
   result = SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
-  todo_wine ok(result == 12, "got %ld, expected %d\n", result, 12);
+  ok(result == 12, "got %ld, expected %d\n", result, 12);
 
   result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
   ok (result  == 12,
@@ -5077,7 +5077,7 @@ static void test_EM_STREAMIN(void)
   es.dwError = 0;
   es.pfnCallback = test_EM_STREAMIN_esCallback;
   result = SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
-  todo_wine ok(result == 12, "got %ld, expected %d\n", result, 12);
+  ok(result == 12, "got %ld, expected %d\n", result, 12);
 
   result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
   ok (result  == 12,
@@ -5092,7 +5092,7 @@ static void test_EM_STREAMIN(void)
   es.dwError = 0;
   es.pfnCallback = test_EM_STREAMIN_esCallback;
   result = SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
-  todo_wine ok(result == 13, "got %ld, expected %d\n", result, 13);
+  ok(result == 13, "got %ld, expected %d\n", result, 13);
 
   result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
   ok (result  == 14,
@@ -5106,7 +5106,7 @@ static void test_EM_STREAMIN(void)
   es.dwError = 0;
   es.pfnCallback = test_EM_STREAMIN_esCallback;
   result = SendMessage(hwndRichEdit, EM_STREAMIN, SF_RTF, (LPARAM)&es);
-  todo_wine ok(result == 12, "got %ld, expected %d\n", result, 12);
+  ok(result == 12, "got %ld, expected %d\n", result, 12);
 
   result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buffer);
   ok (result  == 12,