Move most importer code to chrome/utility/importer

chrome/browser/importer/nss_decryptor_system_nss.h

-// Copyright (c) 2011 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 CHROME_BROWSER_IMPORTER_NSS_DECRYPTOR_SYSTEM_NSS_H_
-#define CHROME_BROWSER_IMPORTER_NSS_DECRYPTOR_SYSTEM_NSS_H_
-
-#include <secmodt.h>
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/strings/string16.h"
-
-namespace base {
-class FilePath;
-}
-
-namespace content {
-struct PasswordForm;
-}
-
-// A wrapper for Firefox NSS decrypt component.
-class NSSDecryptor {
- public:
-  NSSDecryptor();
-  ~NSSDecryptor();
-
-  // Initializes NSS if it hasn't already been initialized.
-  bool Init(const base::FilePath& dll_path, const base::FilePath& db_path);
-
-  // Decrypts Firefox stored passwords. Before using this method,
-  // make sure Init() returns true.
-  string16 Decrypt(const std::string& crypt) const;
-
-  // Parses the Firefox password file content, decrypts the
-  // username/password and reads other related information.
-  // The result will be stored in |forms|.
-  void ParseSignons(const std::string& content,
-                    std::vector<content::PasswordForm>* forms);
-
-  // Reads and parses the Firefox password sqlite db, decrypts the
-  // username/password and reads other related information.
-  // The result will be stored in |forms|.
-  bool ReadAndParseSignons(const base::FilePath& sqlite_file,
-                           std::vector<content::PasswordForm>* forms);
- private:
-  // Does not actually free the slot, since we'll free it when NSSDecryptor is
-  // destroyed.
-  void FreeSlot(PK11SlotInfo* slot) const {}
-  PK11SlotInfo* GetKeySlotForDB() const { return db_slot_; }
-
-  SECStatus PK11SDR_DecryptWithSlot(
-      PK11SlotInfo* slot, SECItem* data, SECItem* result, void* cx) const;
-
-  bool is_nss_initialized_;
-  PK11SlotInfo* db_slot_;
-
-  DISALLOW_COPY_AND_ASSIGN(NSSDecryptor);
-};
-
-#endif  // CHROME_BROWSER_IMPORTER_NSS_DECRYPTOR_SYSTEM_NSS_H_