File: serial_api.h

package info (click to toggle)
chromium 138.0.7204.183-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 6,071,908 kB
  • sloc: cpp: 34,937,088; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,953; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,806; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (273 lines) | stat: -rw-r--r-- 6,441 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef EXTENSIONS_BROWSER_API_SERIAL_SERIAL_API_H_
#define EXTENSIONS_BROWSER_API_SERIAL_SERIAL_API_H_

#include <memory>
#include <string>
#include <vector>

#include "extensions/browser/extension_function.h"
#include "extensions/common/api/serial.h"
#include "services/device/public/mojom/serial.mojom.h"

namespace extensions {

class SerialConnection;

namespace api {

class SerialExtensionFunction : public ExtensionFunction {
 public:
  SerialExtensionFunction();

 protected:
  ~SerialExtensionFunction() override;

  SerialConnection* GetSerialConnection(int api_resource_id);
  void RemoveSerialConnection(int api_resource_id);
};

class SerialGetDevicesFunction : public ExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.getDevices", SERIAL_GETDEVICES)

  SerialGetDevicesFunction();

  SerialGetDevicesFunction(const SerialGetDevicesFunction&) = delete;
  SerialGetDevicesFunction& operator=(const SerialGetDevicesFunction&) = delete;

 protected:
  ~SerialGetDevicesFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnGotDevices(std::vector<device::mojom::SerialPortInfoPtr> devices);
};

class SerialConnectFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.connect", SERIAL_CONNECT)

  SerialConnectFunction();

 protected:
  ~SerialConnectFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnConnected(bool success);
  void FinishConnect(bool connected,
                     bool got_complete_info,
                     std::unique_ptr<serial::ConnectionInfo> info);

  // This connection is created within SerialConnectFunction.
  // From there its ownership is transferred to the
  // ApiResourceManager<SerialConnection> upon success.
  std::unique_ptr<SerialConnection> connection_;
};

class SerialUpdateFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.update", SERIAL_UPDATE)

  SerialUpdateFunction();

 protected:
  ~SerialUpdateFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnUpdated(bool success);
};

class SerialDisconnectFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.disconnect", SERIAL_DISCONNECT)

  SerialDisconnectFunction();

 protected:
  ~SerialDisconnectFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnCloseComplete(int connection_id);
};

class SerialSetPausedFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.setPaused", SERIAL_SETPAUSED)

  SerialSetPausedFunction();

 protected:
  ~SerialSetPausedFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;
};

class SerialGetInfoFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.getInfo", SERIAL_GETINFO)

  SerialGetInfoFunction();

 protected:
  ~SerialGetInfoFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnGotInfo(int connection_id,
                 bool got_complete_info,
                 std::unique_ptr<serial::ConnectionInfo> info);
};

class SerialGetConnectionsFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.getConnections", SERIAL_GETCONNECTIONS)

  SerialGetConnectionsFunction();

 protected:
  ~SerialGetConnectionsFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnGotOne(int connection_id,
                bool got_complete_info,
                std::unique_ptr<serial::ConnectionInfo> info);
  void OnGotAll();

  size_t count_ = 0;
  std::vector<serial::ConnectionInfo> infos_;
};

class SerialSendFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.send", SERIAL_SEND)

  SerialSendFunction();

 protected:
  ~SerialSendFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnSendComplete(uint32_t bytes_sent, serial::SendError error);
};

class SerialFlushFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.flush", SERIAL_FLUSH)

  SerialFlushFunction();

 protected:
  ~SerialFlushFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnFlushed();
};

class SerialGetControlSignalsFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.getControlSignals",
                             SERIAL_GETCONTROLSIGNALS)

  SerialGetControlSignalsFunction();

 protected:
  ~SerialGetControlSignalsFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnGotControlSignals(
      std::unique_ptr<serial::DeviceControlSignals> signals);
};

class SerialSetControlSignalsFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.setControlSignals",
                             SERIAL_SETCONTROLSIGNALS)

  SerialSetControlSignalsFunction();

 protected:
  ~SerialSetControlSignalsFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnSetControlSignals(bool success);
};

class SerialSetBreakFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.setBreak", SERIAL_SETBREAK)
  SerialSetBreakFunction();

 protected:
  ~SerialSetBreakFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnSetBreak(bool success);
};

class SerialClearBreakFunction : public SerialExtensionFunction {
 public:
  DECLARE_EXTENSION_FUNCTION("serial.clearBreak", SERIAL_CLEARBREAK)
  SerialClearBreakFunction();

 protected:
  ~SerialClearBreakFunction() override;

  // ExtensionFunction
  ResponseAction Run() override;

 private:
  void OnClearBreak(bool success);
};

}  // namespace api

}  // namespace extensions

namespace mojo {

template <>
struct TypeConverter<extensions::api::serial::DeviceInfo,
                     device::mojom::SerialPortInfoPtr> {
  static extensions::api::serial::DeviceInfo Convert(
      const device::mojom::SerialPortInfoPtr& input);
};

}  // namespace mojo

#endif  // EXTENSIONS_BROWSER_API_SERIAL_SERIAL_API_H_