| // Copyright (c) 2011 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 WEBKIT_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_ |
| #define WEBKIT_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_ |
| |
| #include "base/compiler_specific.h" |
| #include "base/memory/ref_counted.h" |
| #include "net/url_request/url_request_job_factory.h" |
| #include "webkit/blob/blob_export.h" |
| |
| namespace base { |
| class MessageLoopProxy; |
| } // namespace base |
| |
| namespace net { |
| class URLRequest; |
| } // namespace net |
| |
| namespace webkit_blob { |
| |
| class BlobData; |
| class BlobStorageController; |
| |
| class BLOB_EXPORT BlobProtocolHandler |
| : public net::URLRequestJobFactory::ProtocolHandler { |
| public: |
| // |controller|'s lifetime should exceed the lifetime of the ProtocolHandler. |
| explicit BlobProtocolHandler( |
| BlobStorageController* blob_storage_controller, |
| base::MessageLoopProxy* file_loop_proxy); |
| virtual ~BlobProtocolHandler(); |
| |
| virtual net::URLRequestJob* MaybeCreateJob( |
| net::URLRequest* request, |
| net::NetworkDelegate* network_delegate) const OVERRIDE; |
| |
| private: |
| virtual scoped_refptr<BlobData> LookupBlobData( |
| net::URLRequest* request) const; |
| |
| // No scoped_refptr because |blob_storage_controller_| is owned by the |
| // ProfileIOData, which also owns this ProtocolHandler. |
| BlobStorageController* const blob_storage_controller_; |
| const scoped_refptr<base::MessageLoopProxy> file_loop_proxy_; |
| |
| DISALLOW_COPY_AND_ASSIGN(BlobProtocolHandler); |
| }; |
| |
| } // namespace webkit_blob |
| |
| #endif // WEBKIT_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_ |