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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef WebMediaRecorderHandler_h | |
6 #define WebMediaRecorderHandler_h | |
7 | |
8 #include "WebCommon.h" | |
9 | |
10 namespace blink { | |
11 | |
12 class WebMediaRecorderHandlerClient; | |
13 class WebMediaStream; | |
14 class WebString; | |
15 | |
16 // Platform interface of a MediaRecorder. | |
17 class BLINK_PLATFORM_EXPORT WebMediaRecorderHandler { | |
18 public: | |
Peter Beverloo
2015/09/01 17:17:12
All these methods, aside from the destructor, can
mcasas
2015/09/02 03:10:18
Absolutely. esprehn@ suggested a few PSs ago to pr
| |
19 virtual ~WebMediaRecorderHandler() = default; | |
20 virtual bool initialize(WebMediaRecorderHandlerClient* client, const WebMedi aStream& stream, const WebString& mimeType) { return false; } | |
21 virtual bool start() { return false; } | |
22 virtual bool start(int timeslice) { return false; } | |
23 virtual void stop() {} | |
24 virtual void pause() {} | |
25 virtual void resume() {} | |
26 | |
27 // MediaRecorder API canRecordMimeType() is a tristate in which the returned | |
28 // value 'probably' means that "the user agent is confident that mimeType | |
29 // represents a type that it can record" [1], but a number of reasons might | |
30 // prevent a firm answer at this stage, so a boolean is a better option, | |
31 // because "Implementors are encouraged to return "maybe" unless the type | |
32 // can be confidently established as being supported or not." [1]. | |
33 // [1] http://w3c.github.io/mediacapture-record/MediaRecorder.html#methods | |
Peter Beverloo
2015/09/01 17:17:12
micro nit: https://
mcasas
2015/09/02 03:10:18
Done.
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34 virtual bool canSupportMimeType(const WebString& mimeType) { return false; } | |
35 }; | |
36 | |
37 } // namespace blink | |
38 | |
39 #endif // WebMediaRecorderHandler_h | |
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