chromeos: Delete old, unused contacts code.

chrome/browser/chromeos/contacts/fake_contact_database.h

-// 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_CONTACTS_FAKE_CONTACT_DATABASE_H_
-#define CHROME_BROWSER_CHROMEOS_CONTACTS_FAKE_CONTACT_DATABASE_H_
-
-#include "chrome/browser/chromeos/contacts/contact_database.h"
-
-#include "chrome/browser/chromeos/contacts/contact.pb.h"
-#include "chrome/browser/chromeos/contacts/contact_map.h"
-
-namespace contacts {
-
-// Fake implementation used for testing.
-class FakeContactDatabase : public ContactDatabaseInterface {
- public:
-  FakeContactDatabase();
-
-  const ContactMap& contacts() const { return contacts_; }
-  const UpdateMetadata& metadata() const { return metadata_; }
-
-  void set_init_success(bool success) { init_success_ = success; }
-  void set_save_success(bool success) { save_success_ = success; }
-  void set_load_success(bool success) { load_success_ = success; }
-
-  int num_saved_contacts() const { return num_saved_contacts_; }
-  void reset_stats() { num_saved_contacts_ = 0; }
-
-  // Copies |contacts| into |contacts_| and |metadata| into |metadata_|.  These
-  // values will be returned by subsequent calls to LoadContacts().
-  void SetContacts(const ContactPointers& contacts,
-                   const UpdateMetadata& metadata);
-
-  // ContactDatabaseInterface implementation.
-  virtual void DestroyOnUIThread() OVERRIDE;
-  virtual void Init(const base::FilePath& database_dir,
-                    InitCallback callback) OVERRIDE;
-  virtual void SaveContacts(scoped_ptr<ContactPointers> contacts_to_save,
-                            scoped_ptr<ContactIds> contact_ids_to_delete,
-                            scoped_ptr<UpdateMetadata> metadata,
-                            bool is_full_update,
-                            SaveCallback callback) OVERRIDE;
-  virtual void LoadContacts(LoadCallback callback) OVERRIDE;
-
- protected:
-  virtual ~FakeContactDatabase();
-
- private:
-  // Merges |updated_contacts| into |contacts_| and deletes contacts with IDs in
-  // |contact_ids_to_delete|.
-  void MergeContacts(const ContactPointers& updated_contacts,
-                     const ContactIds& contact_ids_to_delete);
-
-  // Should we report success in response to various requests?
-  bool init_success_;
-  bool save_success_;
-  bool load_success_;
-
-  // Total number of contacts that have been passed to SaveContacts() while
-  // |save_success_| is true.
-  int num_saved_contacts_;
-
-  // Currently-stored contacts and metadata.
-  ContactMap contacts_;
-  UpdateMetadata metadata_;
-
-  DISALLOW_COPY_AND_ASSIGN(FakeContactDatabase);
-};
-
-}  // namespace contacts
-
-#endif  // CHROME_BROWSER_CHROMEOS_CONTACTS_FAKE_CONTACT_DATABASE_H_