Revert 275293 "Add authentication support to AttachmentUploaderI..."

trunk/src/sync/internal_api/public/attachments/attachment_uploader_impl.h

 // Copyright 2014 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 SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_
 #define SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_
 
 #include "base/containers/scoped_ptr_hash_map.h"
 #include "base/threading/non_thread_safe.h"
-#include "google_apis/gaia/oauth2_token_service_request.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "sync/api/attachments/attachment_uploader.h"
 
 class GURL;
 
 namespace net {
 class URLRequestContextGetter;
 }  // namespace net
 
 namespace syncer {
 
 // An implementation of AttachmentUploader.
 class SYNC_EXPORT AttachmentUploaderImpl : public AttachmentUploader,
                                            public base::NonThreadSafe {
  public:
   // |url_prefix| is the URL prefix (including trailing slash) to be used when
-  // uploading attachments.
-  //
-  // |url_request_context_getter| provides a URLRequestContext.
-  //
-  // |account_id| is the account id to use for uploads.
-  //
-  // |scopes| is the set of scopes to use for uploads.
-  //
-  // |token_service_provider| provides an OAuth2 token service.
-  AttachmentUploaderImpl(
-      const std::string& url_prefix,
-      const scoped_refptr<net::URLRequestContextGetter>&
-          url_request_context_getter,
-      const std::string& account_id,
-      const OAuth2TokenService::ScopeSet& scopes,
-      scoped_ptr<OAuth2TokenServiceRequest::TokenServiceProvider>
-          token_service_provider);
+  // |uploading attachments.
+  AttachmentUploaderImpl(const std::string& url_prefix,
+                         const scoped_refptr<net::URLRequestContextGetter>&
+                             url_request_context_getter);
   virtual ~AttachmentUploaderImpl();
 
   // AttachmentUploader implementation.
   virtual void UploadAttachment(const Attachment& attachment,
                                 const UploadCallback& callback) OVERRIDE;
 
  private:
   class UploadState;
   typedef std::string UniqueId;
   typedef base::ScopedPtrHashMap<UniqueId, UploadState> StateMap;
 
   GURL GetUploadURLForAttachmentId(const AttachmentId& attachment_id) const;
   void DeleteUploadStateFor(const UniqueId& unique_id);
 
   std::string url_prefix_;
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
-  std::string account_id_;
-  OAuth2TokenService::ScopeSet scopes_;
-  scoped_ptr<OAuth2TokenServiceRequest::TokenServiceProvider>
-      token_service_provider_;
   StateMap state_map_;
   DISALLOW_COPY_AND_ASSIGN(AttachmentUploaderImpl);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_