Add the IDL and stub implementation for the chrome.autofillPrivate API.

extensions/browser/extension_function_histogram_value.h

 // Copyright 2014 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.
 
 #ifndef EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_
 #define EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_
 
 namespace extensions {
 namespace functions {
 
@@ skipping 1053 matching lines @@
   FILEMANAGERPRIVATE_GETPROVIDINGEXTENSIONS,
   WEBVIEWINTERNAL_ADDCONTENTSCRIPTS,
   WEBVIEWINTERNAL_REMOVECONTENTSCRIPTS,
   DEVELOPERPRIVATE_REPAIREXTENSION,
   DEVELOPERPRIVATE_SHOWOPTIONS,
   DEVELOPERPRIVATE_SHOWPATH,
   FILEMANAGERPRIVATE_ADDPROVIDEDFILESYSTEM,
   FILEMANAGERPRIVATE_CONFIGUREPROVIDEDFILESYSTEM,
   SEARCHENGINESPRIVATE_GETDEFAULTSEARCHENGINES,
   SEARCHENGINESPRIVATE_SETSELECTEDSEARCHENGINE,
+  AUTOFILLPRIVATE_SAVEADDRESS,
+  AUTOFILLPRIVATE_GETADDRESSCOMPONENTS,
+  AUTOFILLPRIVATE_SAVECREDITCARD,
+  AUTOFILLPRIVATE_REMOVEENTRY,
+  AUTOFILLPRIVATE_VALIDATEPHONENUMBERS,
+  AUTOFILLPRIVATE_MASKCREDITCARD,
   // Last entry: Add new entries above and ensure to update
   // tools/metrics/histograms/histograms.xml.
   ENUM_BOUNDARY
 };
 
 }  // namespace functions
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_EXTENSION_FUNCTION_HISTOGRAM_VALUE_H_