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
|
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef WebUSBDeviceInfo_h
#define WebUSBDeviceInfo_h
#include "public/platform/WebString.h"
#include "public/platform/WebVector.h"
#include "public/platform/modules/webusb/WebUSBDevice.h"
namespace blink {
struct WebUSBDeviceInfo {
struct Endpoint {
enum class Type {
Bulk,
Interrupt,
Isochronous
};
Endpoint()
: endpointNumber(0)
, direction(WebUSBDevice::TransferDirection::In)
, type(Type::Bulk)
, packetSize(0)
{
}
uint8_t endpointNumber;
WebUSBDevice::TransferDirection direction;
Type type;
uint32_t packetSize;
};
struct AlternateInterface {
AlternateInterface()
: alternateSetting(0)
, classCode(0)
, subclassCode(0)
, protocolCode(0)
{
}
uint8_t alternateSetting;
uint8_t classCode;
uint8_t subclassCode;
uint8_t protocolCode;
WebString interfaceName;
WebVector<Endpoint> endpoints;
};
struct Interface {
Interface()
: interfaceNumber(0)
{
}
uint8_t interfaceNumber;
WebVector<AlternateInterface> alternates;
};
struct Configuration {
Configuration()
: configurationValue(0)
{
}
uint8_t configurationValue;
WebString configurationName;
WebVector<Interface> interfaces;
};
WebUSBDeviceInfo()
: usbVersionMajor(0)
, usbVersionMinor(0)
, usbVersionSubminor(0)
, deviceClass(0)
, deviceSubclass(0)
, deviceProtocol(0)
, vendorID(0)
, productID(0)
, deviceVersionMajor(0)
, deviceVersionMinor(0)
, deviceVersionSubminor(0)
{
}
WebString guid;
uint8_t usbVersionMajor;
uint8_t usbVersionMinor;
uint8_t usbVersionSubminor;
uint8_t deviceClass;
uint8_t deviceSubclass;
uint8_t deviceProtocol;
uint16_t vendorID;
uint16_t productID;
uint8_t deviceVersionMajor;
uint8_t deviceVersionMinor;
uint8_t deviceVersionSubminor;
WebString manufacturerName;
WebString productName;
WebString serialNumber;
WebVector<Configuration> configurations;
};
} // namespace blink
#endif // WebUSBDeviceInfo_h
|
