Move c/b/google_apis to google_apis/drive.

chrome/browser/google_apis/auth_service.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_GOOGLE_APIS_AUTH_SERVICE_H_
-#define CHROME_BROWSER_GOOGLE_APIS_AUTH_SERVICE_H_
-
-#include <string>
-#include <vector>
-
-#include "base/memory/weak_ptr.h"
-#include "base/observer_list.h"
-#include "base/threading/thread_checker.h"
-#include "chrome/browser/google_apis/auth_service_interface.h"
-#include "google_apis/gaia/oauth2_token_service.h"
-
-namespace net {
-class URLRequestContextGetter;
-}
-
-namespace google_apis {
-
-class AuthServiceObserver;
-
-// This class provides authentication for Google services.
-// It integrates specific service integration with OAuth2 stack
-// (OAuth2TokenService) and provides OAuth2 token refresh infrastructure.
-// All public functions must be called on UI thread.
-class AuthService : public AuthServiceInterface,
-                    public OAuth2TokenService::Observer {
- public:
-  // |url_request_context_getter| is used to perform authentication with
-  // URLFetcher.
-  //
-  // |scopes| specifies OAuth2 scopes.
-  AuthService(OAuth2TokenService* oauth2_token_service,
-              const std::string& account_id,
-              net::URLRequestContextGetter* url_request_context_getter,
-              const std::vector<std::string>& scopes);
-  virtual ~AuthService();
-
-  // Overriden from AuthServiceInterface:
-  virtual void AddObserver(AuthServiceObserver* observer) OVERRIDE;
-  virtual void RemoveObserver(AuthServiceObserver* observer) OVERRIDE;
-  virtual void StartAuthentication(const AuthStatusCallback& callback) OVERRIDE;
-  virtual bool HasAccessToken() const OVERRIDE;
-  virtual bool HasRefreshToken() const OVERRIDE;
-  virtual const std::string& access_token() const OVERRIDE;
-  virtual void ClearAccessToken() OVERRIDE;
-  virtual void ClearRefreshToken() OVERRIDE;
-
-  // Overridden from OAuth2TokenService::Observer:
-  virtual void OnRefreshTokenAvailable(const std::string& account_id) OVERRIDE;
-  virtual void OnRefreshTokenRevoked(const std::string& account_id) OVERRIDE;
-
- private:
-  // Called when the state of the refresh token changes.
-  void OnHandleRefreshToken(bool has_refresh_token);
-
-  // Called when authentication request from StartAuthentication() is
-  // completed.
-  void OnAuthCompleted(const AuthStatusCallback& callback,
-                       GDataErrorCode error,
-                       const std::string& access_token);
-
-  OAuth2TokenService* oauth2_token_service_;
-  std::string account_id_;
-  scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
-  bool has_refresh_token_;
-  std::string access_token_;
-  std::vector<std::string> scopes_;
-  ObserverList<AuthServiceObserver> observers_;
-  base::ThreadChecker thread_checker_;
-
-  // Note: This should remain the last member so it'll be destroyed and
-  // invalidate its weak pointers before any other members are destroyed.
-  base::WeakPtrFactory<AuthService> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(AuthService);
-};
-
-}  // namespace google_apis
-
-#endif  // CHROME_BROWSER_GOOGLE_APIS_AUTH_SERVICE_H_