Revert of Remove deprecated methods from Pickle.

storage/browser/fileapi/sandbox_directory_database.cc

 // 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.
 
 #include "storage/browser/fileapi/sandbox_directory_database.h"
 
 #include <math.h>
 #include <algorithm>
 #include <set>
 #include <stack>
@@ skipping 34 matching lines @@
   return false;
 }
 
 bool FileInfoFromPickle(const Pickle& pickle,
                         storage::SandboxDirectoryDatabase::FileInfo* info) {
   PickleIterator iter(pickle);
   std::string data_path;
   std::string name;
   int64 internal_time;
 
-  if (iter.ReadInt64(&info->parent_id) &&
-      iter.ReadString(&data_path) &&
-      iter.ReadString(&name) &&
-      iter.ReadInt64(&internal_time)) {
+  if (pickle.ReadInt64(&iter, &info->parent_id) &&
+      pickle.ReadString(&iter, &data_path) &&
+      pickle.ReadString(&iter, &name) &&
+      pickle.ReadInt64(&iter, &internal_time)) {
     info->data_path = storage::StringToFilePath(data_path);
     info->name = storage::StringToFilePath(name).value();
     info->modification_time = base::Time::FromInternalValue(internal_time);
     return true;
   }
   LOG(ERROR) << "Pickle could not be digested!";
   return false;
 }
 
 const base::FilePath::CharType kDirectoryDatabaseName[] =
@@ skipping 862 matching lines @@
 
 void SandboxDirectoryDatabase::HandleError(
     const tracked_objects::Location& from_here,
     const leveldb::Status& status) {
   LOG(ERROR) << "SandboxDirectoryDatabase failed at: "
              << from_here.ToString() << " with error: " << status.ToString();
   db_.reset();
 }
 
 }  // namespace storage