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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_MEDIA_ROUTER_TYPED_MEDIA_SINK_H_ | |
6 #define CHROME_BROWSER_MEDIA_ROUTER_TYPED_MEDIA_SINK_H_ | |
7 | |
8 #include "chrome/browser/media/router/media_sink.h" | |
9 #include "url/gurl.h" | |
10 | |
11 namespace media_router { | |
12 | |
13 // Extra data for dial media sink. | |
14 struct DialSinkExtraData { | |
15 // The base URL used for DIAL operations. | |
16 GURL app_url; | |
17 }; | |
18 | |
19 // Extra data for cast media sink. | |
20 struct CastSinkExtraData { | |
21 // A bit vector representing the capabilities of the sink. | |
22 int capabilities; | |
imcheng
2017/02/11 01:00:22
= 0;
zhaobin
2017/02/14 02:08:49
Done.
| |
23 | |
24 // ID of Cast channel opened for the sink. | |
25 int cast_channel_id; | |
imcheng
2017/02/11 01:00:22
ditto
zhaobin
2017/02/14 02:08:49
Done.
| |
26 }; | |
27 | |
28 // Represents a media sink discovered by MediaSinkService. | |
imcheng
2017/02/11 01:00:22
Comment that this is only used by MediaSinkService
zhaobin
2017/02/14 02:08:49
Done.
| |
29 class TypedMediaSink { | |
30 public: | |
31 // SinkType indicates if sink is discovered by DIAL / CAST media sink | |
32 // services. | |
33 enum class SinkType { | |
34 UNKNOWN = 0, | |
35 DIAL, | |
36 CAST, | |
37 }; | |
38 | |
39 TypedMediaSink(const MediaSink::Id& sink_id, | |
imcheng
2017/02/11 01:00:22
How about these two ctors in addition to the empty
zhaobin
2017/02/14 02:08:49
Done.
| |
40 const std::string& name, | |
41 const MediaSink::IconType icon_type); | |
42 TypedMediaSink(); | |
43 ~TypedMediaSink(); | |
44 | |
45 TypedMediaSink& operator=(const TypedMediaSink& other); | |
46 | |
47 void set_sink(const MediaSink& sink) { sink_ = sink; } | |
48 const MediaSink& sink() const { return sink_; } | |
49 void set_ip_address(const std::string& ip_address) { | |
50 ip_address_ = ip_address; | |
51 } | |
52 const std::string& ip_address() const { return ip_address_; } | |
53 void set_model_name(const std::string& model_name) { | |
54 model_name_ = model_name; | |
55 } | |
56 const base::Optional<std::string>& model_name() const { return model_name_; } | |
57 | |
58 void set_dial_sink_extra_data(const DialSinkExtraData& dial_sink_extra_data); | |
59 const DialSinkExtraData* dial_sink_extra_data() const; | |
60 void set_cast_sink_extra_data(const CastSinkExtraData& cast_sink_extra_data); | |
61 const CastSinkExtraData* cast_sink_extra_data() const; | |
62 | |
63 bool is_dial_sink() const { return type_ == SinkType::DIAL; } | |
64 bool is_cast_sink() const { return type_ == SinkType::CAST; } | |
65 | |
66 private: | |
67 MediaSink sink_; | |
68 | |
69 std::string ip_address_; | |
70 | |
71 // Model name of the sink, if it represents a physical device. | |
72 base::Optional<std::string> model_name_; | |
73 | |
74 // Type of the MediaSink. | |
75 SinkType type_; | |
76 | |
77 union { | |
78 // Set this field if |type_| == DIAL. | |
79 DialSinkExtraData dial_sink_extra_data_; | |
80 // Set this field if |type_| == CAST. | |
81 CastSinkExtraData cast_sink_extra_data_; | |
82 }; | |
83 }; | |
84 | |
85 } // namespace media_router | |
86 | |
87 #endif // CHROME_BROWSER_MEDIA_ROUTER_TYPED_MEDIA_SINK_H_ | |
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