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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ | 5 #ifndef MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ |
6 #define MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ | 6 #define MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "media/base/media_export.h" | 10 #include "media/base/media_export.h" |
| 11 #include "media/filters/context_3d.h" |
11 | 12 |
12 namespace base { | 13 namespace base { |
13 class SingleThreadTaskRunner; | 14 class SingleThreadTaskRunner; |
14 } | 15 } |
15 | 16 |
16 namespace blink { | 17 namespace blink { |
17 class WebContentDecryptionModule; | 18 class WebContentDecryptionModule; |
18 class WebMediaPlayerClient; | 19 class WebMediaPlayerClient; |
19 } | 20 } |
20 | 21 |
21 namespace media { | 22 namespace media { |
22 | 23 |
23 class AudioRendererSink; | 24 class AudioRendererSink; |
24 class MediaLog; | 25 class MediaLog; |
25 | 26 |
26 // Holds parameters for constructing WebMediaPlayerImpl without having | 27 // Holds parameters for constructing WebMediaPlayerImpl without having |
27 // to plumb arguments through various abstraction layers. | 28 // to plumb arguments through various abstraction layers. |
28 class MEDIA_EXPORT WebMediaPlayerParams { | 29 class MEDIA_EXPORT WebMediaPlayerParams { |
29 public: | 30 public: |
30 typedef base::Callback<void(const base::Closure&)> DeferLoadCB; | 31 typedef base::Callback<void(const base::Closure&)> DeferLoadCB; |
| 32 typedef base::Callback<Context3D()> Context3DCB; |
31 | 33 |
32 // |defer_load_cb|, |audio_renderer_sink|, and |compositor_task_runner| may be | 34 // |defer_load_cb|, |audio_renderer_sink|, |compositor_task_runner|, and |
33 // null. | 35 // |context_3d_cb| may be null. |
34 WebMediaPlayerParams( | 36 WebMediaPlayerParams( |
35 const DeferLoadCB& defer_load_cb, | 37 const DeferLoadCB& defer_load_cb, |
36 const scoped_refptr<AudioRendererSink>& audio_renderer_sink, | 38 const scoped_refptr<AudioRendererSink>& audio_renderer_sink, |
37 const scoped_refptr<MediaLog>& media_log, | 39 const scoped_refptr<MediaLog>& media_log, |
38 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner, | 40 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner, |
39 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, | 41 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, |
| 42 const Context3DCB& context_3d, |
40 blink::WebContentDecryptionModule* initial_cdm); | 43 blink::WebContentDecryptionModule* initial_cdm); |
41 | 44 |
42 ~WebMediaPlayerParams(); | 45 ~WebMediaPlayerParams(); |
43 | 46 |
44 base::Callback<void(const base::Closure&)> defer_load_cb() const { | 47 DeferLoadCB defer_load_cb() const { return defer_load_cb_; } |
45 return defer_load_cb_; | |
46 } | |
47 | 48 |
48 const scoped_refptr<AudioRendererSink>& audio_renderer_sink() const { | 49 const scoped_refptr<AudioRendererSink>& audio_renderer_sink() const { |
49 return audio_renderer_sink_; | 50 return audio_renderer_sink_; |
50 } | 51 } |
51 | 52 |
52 const scoped_refptr<MediaLog>& media_log() const { | 53 const scoped_refptr<MediaLog>& media_log() const { |
53 return media_log_; | 54 return media_log_; |
54 } | 55 } |
55 | 56 |
56 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner() const { | 57 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner() const { |
57 return media_task_runner_; | 58 return media_task_runner_; |
58 } | 59 } |
59 | 60 |
60 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner() | 61 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner() |
61 const { | 62 const { |
62 return compositor_task_runner_; | 63 return compositor_task_runner_; |
63 } | 64 } |
64 | 65 |
65 blink::WebContentDecryptionModule* initial_cdm() const { | 66 blink::WebContentDecryptionModule* initial_cdm() const { |
66 return initial_cdm_; | 67 return initial_cdm_; |
67 } | 68 } |
68 | 69 |
| 70 Context3DCB context_3d_cb() const { return context_3d_cb_; } |
| 71 |
69 private: | 72 private: |
70 base::Callback<void(const base::Closure&)> defer_load_cb_; | 73 DeferLoadCB defer_load_cb_; |
71 scoped_refptr<AudioRendererSink> audio_renderer_sink_; | 74 scoped_refptr<AudioRendererSink> audio_renderer_sink_; |
72 scoped_refptr<MediaLog> media_log_; | 75 scoped_refptr<MediaLog> media_log_; |
73 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner_; | 76 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner_; |
74 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; | 77 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; |
| 78 Context3DCB context_3d_cb_; |
75 blink::WebContentDecryptionModule* initial_cdm_; | 79 blink::WebContentDecryptionModule* initial_cdm_; |
76 | 80 |
77 DISALLOW_IMPLICIT_CONSTRUCTORS(WebMediaPlayerParams); | 81 DISALLOW_IMPLICIT_CONSTRUCTORS(WebMediaPlayerParams); |
78 }; | 82 }; |
79 | 83 |
80 } // namespace media | 84 } // namespace media |
81 | 85 |
82 #endif // MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ | 86 #endif // MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ |
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