| // 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_BROWSER_STREAMS_STREAM_READ_OBSERVER_H_ |
| #define CONTENT_BROWSER_STREAMS_STREAM_READ_OBSERVER_H_ |
| |
| #include "content/common/content_export.h" |
| |
| namespace content { |
| |
| class Stream; |
| |
| class CONTENT_EXPORT StreamReadObserver { |
| public: |
| // Sent when there is data available to be read from the stream. |
| virtual void OnDataAvailable(Stream* stream) = 0; |
| |
| protected: |
| virtual ~StreamReadObserver() {} |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_STREAMS_STREAM_READ_OBSERVER_H_ |
| |