| // Copyright (c) 2013 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 CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ |
| #define CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ |
| |
| #include "base/callback_forward.h" |
| #include "content/common/content_export.h" |
| #include "url/gurl.h" |
| |
| namespace content { |
| |
| // A handle to a Stream. When the handle is destroyed, the stream is released |
| // and the URL is invalidated. |
| class CONTENT_EXPORT StreamHandle { |
| public: |
| virtual ~StreamHandle() {} |
| |
| // Gets the URL the stream can be read from. |
| virtual const GURL& GetURL() = 0; |
| |
| // Add a callback which will be called when the Stream is closed. |
| virtual void AddCloseListener(const base::Closure& callback) = 0; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ |