PPAPI: Move PPB_DirectoryReader_Dev to stable (won't commit)

ppapi/api/ppb_directory_reader.idl

 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /*
- * This file defines the <code>PPB_DirectoryReader_Dev</code> interface.
+ * This file defines the <code>PPB_DirectoryReader</code> interface.
  */
 
 label Chrome {
-  M27 = 0.6
+  M28 = 1.0
 };
 
 [assert_size(8)]
-struct PP_DirectoryEntry_Dev {
+struct PP_DirectoryEntry {
   PP_Resource file_ref;
   PP_FileType file_type;
 };
 
-interface PPB_DirectoryReader_Dev {
+interface PPB_DirectoryReader {

[dmichael (off chromium), 2013/04/23 16:08:59]

Please add a brief interface-level comment explaining what capability this
interface provides.

[nhiroki, 2013/04/24 02:01:45]

Done.

   // Creates a DirectoryReader for the given directory.  Upon success, the
   // corresponding directory is classified as "in use" by the resulting
   // DirectoryReader object until such time as the DirectoryReader object is

[dmichael (off chromium), 2013/04/23 16:08:59]

nit: All the comments should probably be C-style here (see other IDL files)

[nhiroki, 2013/04/24 02:01:45]

Done.

   // destroyed.
   PP_Resource Create([in] PP_Resource directory_ref);
 
   // Returns PP_TRUE if the given resource is a DirectoryReader. Returns
   // PP_FALSE if the resource is invalid or some type other than a
   // DirectoryReader.
   PP_Bool IsDirectoryReader([in] PP_Resource resource);
 
   // Reads all entries in the directory.
   //
   // @param[in] directory_reader A <code>PP_Resource</code>
   // corresponding to a directory reader resource.
   // @param[in] output An output array which will receive
-  // <code>PP_DirectoryEntry_Dev</code> objects on success.
+  // <code>PP_DirectoryEntry</code> objects on success.
   // @param[in] callback A <code>PP_CompletionCallback</code> to run on
   // completion.
   //
   // @return An error code from <code>pp_errors.h</code>.
   //
   int32_t ReadEntries([in] PP_Resource directory_reader,
                       [in] PP_ArrayOutput output,
                       [in] PP_CompletionCallback callback);
 };