Move password_manager_util and password_bubble_experiment to components

chrome/browser/password_manager/password_manager_util.h

-// Copyright 2013 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_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_
-#define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "components/password_manager/core/browser/password_manager_client.h"
-#include "ui/gfx/native_widget_types.h"
-
-namespace sync_driver {
-class SyncService;
-}
-
-namespace password_manager_util {
-
-enum OsPasswordStatus {
-  PASSWORD_STATUS_UNKNOWN = 0,
-  PASSWORD_STATUS_UNSUPPORTED,
-  PASSWORD_STATUS_BLANK,
-  PASSWORD_STATUS_NONBLANK,
-  PASSWORD_STATUS_WIN_DOMAIN,
-  // NOTE: Add new status types only immediately above this line. Also,
-  // make sure the enum list in tools/histogram/histograms.xml is
-  // updated with any change in here.
-  MAX_PASSWORD_STATUS
-};
-
-// Attempts to (re-)authenticate the user of the OS account. Returns true if
-// the user was successfully authenticated, or if authentication was not
-// possible. On platforms where reauthentication is not possible or does not
-// make sense, the default implementation always returns true.
-bool AuthenticateUser(gfx::NativeWindow window);
-
-// Query the system to determine whether the current logged on user has a
-// password set on their OS account.  It should be called on UI thread. |reply|
-// is invoked on UI thread with result.
-void GetOsPasswordStatus(const base::Callback<void(OsPasswordStatus)>& reply);
-
-// Reports whether and how passwords are currently synced. In particular, for a
-// null |sync_service| returns NOT_SYNCING_PASSWORDS.
-password_manager::PasswordSyncState GetPasswordSyncState(
-    const sync_driver::SyncService* sync_service);
-
-}  // namespace password_manager_util
-
-#endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_