gdata: Rename functions in GDataAuthService per OAuth2 terminology

chrome/browser/chromeos/gdata/gdata_documents_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_CHROMEOS_GDATA_GDATA_DOCUMENTS_SERVICE_H_
 #define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOCUMENTS_SERVICE_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 167 matching lines @@
   // Resumes uploading of a document/file on the calling thread.
   virtual void ResumeUpload(const ResumeUploadParams& params,
                             const ResumeUploadCallback& callback) = 0;
 
   // Authorizes a Drive app with the id |app_id| to open the given document.
   // Upon completion, invokes |callback| with results on the calling thread.
   virtual void AuthorizeApp(const GURL& resource_url,
                             const std::string& app_id,
                             const GetDataCallback& callback) = 0;
 
-  // True if OAuth2 auth token is retrieved and believed to be fresh.
-  virtual bool IsFullyAuthenticated() const = 0;
+  // True if OAuth2 access token is retrieved and believed to be fresh.
+  virtual bool HasAccessToken() const = 0;
 
   // True if OAuth2 refresh token is present.
-  virtual bool IsPartiallyAuthenticated() const = 0;
+  virtual bool HasRefreshToken() const = 0;
 };
 
 // This class provides documents feed service calls.
 class DocumentsService : public DocumentsServiceInterface {
  public:
   // DocumentsService is usually owned and created by GDataFileSystem.
   DocumentsService();
   virtual ~DocumentsService();
 
   GDataAuthService* auth_service_for_testing();
@@ skipping 44 matching lines @@
   virtual void CreateDirectory(const GURL& parent_content_url,
                                const FilePath::StringType& directory_name,
                                const GetDataCallback& callback) OVERRIDE;
   virtual void InitiateUpload(const InitiateUploadParams& params,
                               const InitiateUploadCallback& callback) OVERRIDE;
   virtual void ResumeUpload(const ResumeUploadParams& params,
                             const ResumeUploadCallback& callback) OVERRIDE;
   virtual void AuthorizeApp(const GURL& resource_url,
                             const std::string& app_id,
                             const GetDataCallback& callback) OVERRIDE;
-  virtual bool IsFullyAuthenticated() const OVERRIDE;
-  virtual bool IsPartiallyAuthenticated() const OVERRIDE;
+  virtual bool HasAccessToken() const OVERRIDE;
+  virtual bool HasRefreshToken() const OVERRIDE;
 
  private:
   Profile* profile_;
 
   scoped_ptr<GDataOperationRunner> runner_;
 
   DISALLOW_COPY_AND_ASSIGN(DocumentsService);
 };
 
 }  // namespace gdata
 
 #endif  // CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOCUMENTS_SERVICE_H_