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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ | 5 #ifndef WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ |
6 #define WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ | 6 #define WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 | 9 |
10 class GURL; | 10 class GURL; |
11 | 11 |
12 namespace media { | 12 namespace media { |
| 13 class MessageLoopFactory; |
13 class VideoDecoder; | 14 class VideoDecoder; |
14 class MessageLoopFactory; | |
15 } | 15 } |
16 | 16 |
17 namespace webkit_media { | 17 namespace webkit_media { |
18 | 18 |
| 19 class VideoFrameProvider; |
| 20 |
19 // Define an interface for media stream client to get some information about | 21 // Define an interface for media stream client to get some information about |
20 // the media stream. | 22 // the media stream. |
21 class MediaStreamClient { | 23 class MediaStreamClient { |
22 public: | 24 public: |
| 25 virtual bool IsMediaStream(const WebKit::WebURL url) = 0; |
| 26 virtual scoped_refptr<webkit_media::VideoFrameProvider> GetVideoFrameProvider( |
| 27 const GURL& url, const base::Closure& paint_cb) = 0; |
23 virtual scoped_refptr<media::VideoDecoder> GetVideoDecoder( | 28 virtual scoped_refptr<media::VideoDecoder> GetVideoDecoder( |
24 const GURL& url, | 29 const GURL& url, |
25 media::MessageLoopFactory* message_loop_factory) = 0; | 30 media::MessageLoopFactory* message_loop_factory) = 0; |
26 | 31 |
27 protected: | 32 protected: |
28 virtual ~MediaStreamClient() {} | 33 virtual ~MediaStreamClient() {} |
29 }; | 34 }; |
30 | 35 |
31 } // namespace webkit_media | 36 } // namespace webkit_media |
32 | 37 |
33 #endif // WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ | 38 #endif // WEBKIT_MEDIA_MEDIA_STREAM_CLIENT_H_ |
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