chromeos: Delete old, unused contacts code.

chrome/browser/chromeos/contacts/gdata_contacts_service_stub.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_GDATA_CONTACTS_SERVICE_STUB_H_
-#define CHROME_BROWSER_CHROMEOS_CONTACTS_GDATA_CONTACTS_SERVICE_STUB_H_
-
-#include "chrome/browser/chromeos/contacts/gdata_contacts_service.h"
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/time/time.h"
-
-namespace contacts {
-typedef std::vector<const contacts::Contact*> ContactPointers;
-
-// "Stub" implementation of GDataContactsServiceInterface used for testing.
-// Returns a pre-set list of contacts in response to DownloadContacts() calls.
-class GDataContactsServiceStub : public GDataContactsServiceInterface {
- public:
-  GDataContactsServiceStub();
-  virtual ~GDataContactsServiceStub();
-
-  int num_download_requests() const { return num_download_requests_; }
-  int num_download_requests_with_wrong_timestamps() const {
-    return num_download_requests_with_wrong_timestamps_;
-  }
-  void reset_stats() {
-    num_download_requests_ = 0;
-    num_download_requests_with_wrong_timestamps_ = 0;
-  }
-  void set_download_should_succeed(bool succeed) {
-    download_should_succeed_ = succeed;
-  }
-
-  // Sets the contacts that will be returned by DownloadContacts(), assuming
-  // that the request's |min_update_time| matches |expected_min_update_time|.
-  void SetContacts(const contacts::ContactPointers& contacts,
-                   const base::Time& expected_min_update_time);
-
-  // Overridden from GDataContactsServiceInterface:
-  virtual void DownloadContacts(SuccessCallback success_callback,
-                                FailureCallback failure_callback,
-                                const base::Time& min_update_time) OVERRIDE;
-
- private:
-  // How many times has DownloadContacts() been called?
-  int num_download_requests_;
-
-  // How many times has DownloadContacts() been called with a |min_update_time|
-  // parameter that doesn't match |expected_min_update_time_|?
-  int num_download_requests_with_wrong_timestamps_;
-
-  // Should calls to DownloadContacts() succeed?
-  bool download_should_succeed_;
-
-  // Contacts to be returned by calls to DownloadContacts().
-  ScopedVector<contacts::Contact> contacts_;
-
-  // |min_update_time| value that we expect to be passed to DownloadContacts().
-  // If a different value is passed, we'll log an error and report failure.
-  base::Time expected_min_update_time_;
-
-  DISALLOW_COPY_AND_ASSIGN(GDataContactsServiceStub);
-};
-
-}  // namespace contacts
-
-#endif  // CHROME_BROWSER_CHROMEOS_CONTACTS_GDATA_CONTACTS_SERVICE_STUB_H_