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
|
// 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 CHROMEOS_ASH_COMPONENTS_GEOLOCATION_GEOPOSITION_H_
#define CHROMEOS_ASH_COMPONENTS_GEOLOCATION_GEOPOSITION_H_
#include <string>
#include "base/component_export.h"
#include "base/time/time.h"
namespace ash {
// This structure represents Google Maps Geolocation response.
// Based on device/geolocation/geoposition.h .
struct COMPONENT_EXPORT(CHROMEOS_ASH_COMPONENTS_GEOLOCATION) Geoposition {
// Geolocation API client status.
// (Server status is reported in "error_code" field.)
enum Status {
STATUS_NONE,
STATUS_OK, // Response successful.
STATUS_SERVER_ERROR, // Received error object.
STATUS_NETWORK_ERROR, // Received bad or no response.
STATUS_TIMEOUT, // Request stopped because of timeout.
STATUS_LAST = STATUS_TIMEOUT
};
// All fields are initialized to sentinel values marking them as invalid. The
// status is set to STATUS_NONE.
Geoposition();
// A valid fix has a valid latitude, longitude, accuracy and timestamp.
bool Valid() const;
// Serialize to string.
std::string ToString() const;
// Latitude in decimal degrees north.
double latitude;
// Longitude in decimal degrees west.
double longitude;
// Accuracy of horizontal position in meters.
double accuracy;
// Error object data:
// Value of "error.code".
int error_code;
// Human-readable error message.
std::string error_message;
// Absolute time, when this position was acquired. This is
// taken from the host computer's system clock (i.e. from Time::Now(), not the
// source device's clock).
base::Time timestamp;
// See enum above.
Status status;
};
} // namespace ash
#endif // CHROMEOS_ASH_COMPONENTS_GEOLOCATION_GEOPOSITION_H_
|
