OLD | NEW |
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 <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
(...skipping 10 matching lines...) Expand all Loading... |
21 namespace blink { | 21 namespace blink { |
22 class WebContentDecryptionModule; | 22 class WebContentDecryptionModule; |
23 class WebMediaPlayerClient; | 23 class WebMediaPlayerClient; |
24 } | 24 } |
25 | 25 |
26 namespace media { | 26 namespace media { |
27 | 27 |
28 class RestartableAudioRendererSink; | 28 class RestartableAudioRendererSink; |
29 class MediaLog; | 29 class MediaLog; |
30 class MediaPermission; | 30 class MediaPermission; |
| 31 class SurfaceManager; |
31 | 32 |
32 // Holds parameters for constructing WebMediaPlayerImpl without having | 33 // Holds parameters for constructing WebMediaPlayerImpl without having |
33 // to plumb arguments through various abstraction layers. | 34 // to plumb arguments through various abstraction layers. |
34 class MEDIA_BLINK_EXPORT WebMediaPlayerParams { | 35 class MEDIA_BLINK_EXPORT WebMediaPlayerParams { |
35 public: | 36 public: |
36 typedef base::Callback<void(const base::Closure&)> DeferLoadCB; | 37 typedef base::Callback<void(const base::Closure&)> DeferLoadCB; |
37 typedef base::Callback<Context3D()> Context3DCB; | 38 typedef base::Callback<Context3D()> Context3DCB; |
38 | 39 |
39 // Callback to tell V8 about the amount of memory used by the WebMediaPlayer | 40 // Callback to tell V8 about the amount of memory used by the WebMediaPlayer |
40 // instance. The input parameter is the delta in bytes since the last call to | 41 // instance. The input parameter is the delta in bytes since the last call to |
41 // AdjustAllocatedMemoryCB and the return value is the total number of bytes | 42 // AdjustAllocatedMemoryCB and the return value is the total number of bytes |
42 // used by objects external to V8. Note: this value includes things that are | 43 // used by objects external to V8. Note: this value includes things that are |
43 // not the WebMediaPlayer! | 44 // not the WebMediaPlayer! |
44 typedef base::Callback<int64_t(int64_t)> AdjustAllocatedMemoryCB; | 45 typedef base::Callback<int64_t(int64_t)> AdjustAllocatedMemoryCB; |
45 | 46 |
46 // |defer_load_cb|, |audio_renderer_sink|, |compositor_task_runner|, and | 47 // |defer_load_cb|, |audio_renderer_sink|, |compositor_task_runner|, and |
47 // |context_3d_cb| may be null. | 48 // |context_3d_cb| may be null. |
48 WebMediaPlayerParams( | 49 WebMediaPlayerParams( |
49 const DeferLoadCB& defer_load_cb, | 50 const DeferLoadCB& defer_load_cb, |
50 const scoped_refptr<RestartableAudioRendererSink>& audio_renderer_sink, | 51 const scoped_refptr<RestartableAudioRendererSink>& audio_renderer_sink, |
51 const scoped_refptr<MediaLog>& media_log, | 52 const scoped_refptr<MediaLog>& media_log, |
52 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner, | 53 const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner, |
53 const scoped_refptr<base::TaskRunner>& worker_task_runner, | 54 const scoped_refptr<base::TaskRunner>& worker_task_runner, |
54 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, | 55 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, |
55 const Context3DCB& context_3d, | 56 const Context3DCB& context_3d, |
56 const AdjustAllocatedMemoryCB& adjust_allocated_memory_cb, | 57 const AdjustAllocatedMemoryCB& adjust_allocated_memory_cb, |
57 MediaPermission* media_permission, | 58 MediaPermission* media_permission, |
58 blink::WebContentDecryptionModule* initial_cdm); | 59 blink::WebContentDecryptionModule* initial_cdm, |
| 60 SurfaceManager* surface_manager); |
59 | 61 |
60 ~WebMediaPlayerParams(); | 62 ~WebMediaPlayerParams(); |
61 | 63 |
62 DeferLoadCB defer_load_cb() const { return defer_load_cb_; } | 64 DeferLoadCB defer_load_cb() const { return defer_load_cb_; } |
63 | 65 |
64 const scoped_refptr<RestartableAudioRendererSink>& audio_renderer_sink() | 66 const scoped_refptr<RestartableAudioRendererSink>& audio_renderer_sink() |
65 const { | 67 const { |
66 return audio_renderer_sink_; | 68 return audio_renderer_sink_; |
67 } | 69 } |
68 | 70 |
(...skipping 19 matching lines...) Expand all Loading... |
88 MediaPermission* media_permission() const { return media_permission_; } | 90 MediaPermission* media_permission() const { return media_permission_; } |
89 | 91 |
90 blink::WebContentDecryptionModule* initial_cdm() const { | 92 blink::WebContentDecryptionModule* initial_cdm() const { |
91 return initial_cdm_; | 93 return initial_cdm_; |
92 } | 94 } |
93 | 95 |
94 AdjustAllocatedMemoryCB adjust_allocated_memory_cb() const { | 96 AdjustAllocatedMemoryCB adjust_allocated_memory_cb() const { |
95 return adjust_allocated_memory_cb_; | 97 return adjust_allocated_memory_cb_; |
96 } | 98 } |
97 | 99 |
| 100 SurfaceManager* surface_manager() const { return surface_manager_; } |
| 101 |
98 private: | 102 private: |
99 DeferLoadCB defer_load_cb_; | 103 DeferLoadCB defer_load_cb_; |
100 scoped_refptr<RestartableAudioRendererSink> audio_renderer_sink_; | 104 scoped_refptr<RestartableAudioRendererSink> audio_renderer_sink_; |
101 scoped_refptr<MediaLog> media_log_; | 105 scoped_refptr<MediaLog> media_log_; |
102 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner_; | 106 scoped_refptr<base::SingleThreadTaskRunner> media_task_runner_; |
103 scoped_refptr<base::TaskRunner> worker_task_runner_; | 107 scoped_refptr<base::TaskRunner> worker_task_runner_; |
104 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; | 108 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; |
105 Context3DCB context_3d_cb_; | 109 Context3DCB context_3d_cb_; |
106 AdjustAllocatedMemoryCB adjust_allocated_memory_cb_; | 110 AdjustAllocatedMemoryCB adjust_allocated_memory_cb_; |
107 | 111 |
108 // TODO(xhwang): Remove after prefixed EME API support is removed. | 112 // TODO(xhwang): Remove after prefixed EME API support is removed. |
109 MediaPermission* media_permission_; | 113 MediaPermission* media_permission_; |
110 blink::WebContentDecryptionModule* initial_cdm_; | 114 blink::WebContentDecryptionModule* initial_cdm_; |
| 115 SurfaceManager* surface_manager_; |
111 | 116 |
112 DISALLOW_IMPLICIT_CONSTRUCTORS(WebMediaPlayerParams); | 117 DISALLOW_IMPLICIT_CONSTRUCTORS(WebMediaPlayerParams); |
113 }; | 118 }; |
114 | 119 |
115 } // namespace media | 120 } // namespace media |
116 | 121 |
117 #endif // MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ | 122 #endif // MEDIA_BLINK_WEBMEDIAPLAYER_PARAMS_H_ |
OLD | NEW |