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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 MediaDecodingAbility_h | 5 #ifndef MediaDecodingAbility_h |
6 #define MediaDecodingAbility_h | 6 #define MediaDecodingAbility_h |
7 | 7 |
8 #include <memory> | |
9 | |
8 #include "bindings/core/v8/ScriptWrappable.h" | 10 #include "bindings/core/v8/ScriptWrappable.h" |
11 #include "public/platform/modules/media_capabilities/WebMediaDecodingAbility.h" | |
9 | 12 |
10 namespace blink { | 13 namespace blink { |
11 | 14 |
15 class ScriptPromiseResolver; | |
16 | |
12 // Implementation of the MediaDecodingAbility interface. | 17 // Implementation of the MediaDecodingAbility interface. |
13 class MediaDecodingAbility final | 18 class MediaDecodingAbility final |
14 : public GarbageCollected<MediaDecodingAbility>, | 19 : public GarbageCollectedFinalized<MediaDecodingAbility>, |
15 public ScriptWrappable { | 20 public ScriptWrappable { |
16 DEFINE_WRAPPERTYPEINFO(); | 21 DEFINE_WRAPPERTYPEINFO(); |
17 | 22 |
18 public: | 23 public: |
19 MediaDecodingAbility(); | 24 using WebType = std::unique_ptr<WebMediaDecodingAbility>; |
haraken
2017/03/07 12:45:02
Is this used?
mlamouri (slow - plz ping)
2017/03/07 14:22:17
This is used by CallbackPromiseAdapter in MediaCap
| |
25 static MediaDecodingAbility* take(ScriptPromiseResolver*, | |
haraken
2017/03/07 12:45:02
Is the ScriptPromiseResolver* parameter needed?
mlamouri (slow - plz ping)
2017/03/07 14:22:16
ditto
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26 std::unique_ptr<WebMediaDecodingAbility>); | |
20 | 27 |
21 bool supported() const; | 28 bool supported() const; |
22 bool smooth() const; | 29 bool smooth() const; |
23 bool powerEfficient() const; | 30 bool powerEfficient() const; |
24 | 31 |
25 DECLARE_VIRTUAL_TRACE(); | 32 DECLARE_VIRTUAL_TRACE(); |
33 | |
34 private: | |
35 MediaDecodingAbility() = delete; | |
36 explicit MediaDecodingAbility(std::unique_ptr<WebMediaDecodingAbility>); | |
37 | |
38 std::unique_ptr<WebMediaDecodingAbility> m_webMediaDecodingAbility; | |
26 }; | 39 }; |
27 | 40 |
28 } // namespace blink | 41 } // namespace blink |
29 | 42 |
30 #endif // MediaDecodingAbility_h | 43 #endif // MediaDecodingAbility_h |
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