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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsAboutProtocolUtils_h
#define nsAboutProtocolUtils_h
#include "nsIURI.h"
#include "nsString.h"
#include "nsReadableUtils.h"
#include "nsIAboutModule.h"
#include "nsServiceManagerUtils.h"
#include "prtime.h"
[[nodiscard]] inline nsresult
NS_GetAboutModuleName(nsIURI *aAboutURI, nsCString& aModule)
{
#ifdef DEBUG
{
bool isAbout;
NS_ASSERTION(NS_SUCCEEDED(aAboutURI->SchemeIs("about", &isAbout)) &&
isAbout,
"should be used only on about: URIs");
}
#endif
nsresult rv = aAboutURI->GetPath(aModule);
NS_ENSURE_SUCCESS(rv, rv);
int32_t f = aModule.FindCharInSet(NS_LITERAL_CSTRING("#?"));
if (f != kNotFound) {
aModule.Truncate(f);
}
// convert to lowercase, as all about: modules are lowercase
ToLowerCase(aModule);
return NS_OK;
}
inline nsresult
NS_GetAboutModule(nsIURI *aAboutURI, nsIAboutModule** aModule)
{
NS_PRECONDITION(aAboutURI, "Must have URI");
nsAutoCString contractID;
nsresult rv = NS_GetAboutModuleName(aAboutURI, contractID);
if (NS_FAILED(rv)) return rv;
// look up a handler to deal with "what"
contractID.Insert(NS_LITERAL_CSTRING(NS_ABOUT_MODULE_CONTRACTID_PREFIX), 0);
return CallGetService(contractID.get(), aModule);
}
inline PRTime SecondsToPRTime(uint32_t t_sec)
{
PRTime t_usec, usec_per_sec;
t_usec = t_sec;
usec_per_sec = PR_USEC_PER_SEC;
return t_usec *= usec_per_sec;
}
inline void PrintTimeString(char *buf, uint32_t bufsize, uint32_t t_sec)
{
PRExplodedTime et;
PRTime t_usec = SecondsToPRTime(t_sec);
PR_ExplodeTime(t_usec, PR_LocalTimeParameters, &et);
PR_FormatTime(buf, bufsize, "%Y-%m-%d %H:%M:%S", &et);
}
#endif
|
