js/src/builtin/Intl.h@129ffea94266
js/src/builtin/Intl.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 * vim: set ts=8 sts=4 et sw=4 tw=99:
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #ifndef builtin_Intl_h
8 #define builtin_Intl_h
10 #include "NamespaceImports.h"
11 #include "unicode/utypes.h"
13 /*
14 * The Intl module specified by standard ECMA-402,
15 * ECMAScript Internationalization API Specification.
16 */
18 /**
19 * Initializes the Intl Object and its standard built-in properties.
20 * Spec: ECMAScript Internationalization API Specification, 8.0, 8.1
21 */
22 extern JSObject *
23 js_InitIntlClass(JSContext *cx, js::HandleObject obj);
25 namespace js {
27 /*
28 * The following functions are for use by self-hosted code.
29 */
32 /******************** Collator ********************/
34 /**
35 * Returns a new instance of the standard built-in Collator constructor.
36 * Self-hosted code cannot cache this constructor (as it does for others in
37 * Utilities.js) because it is initialized after self-hosted code is compiled.
38 *
39 * Usage: collator = intl_Collator(locales, options)
40 */
41 extern bool
42 intl_Collator(JSContext *cx, unsigned argc, Value *vp);
44 /**
45 * Returns an object indicating the supported locales for collation
46 * by having a true-valued property for each such locale with the
47 * canonicalized language tag as the property name. The object has no
48 * prototype.
49 *
50 * Usage: availableLocales = intl_Collator_availableLocales()
51 */
52 extern bool
53 intl_Collator_availableLocales(JSContext *cx, unsigned argc, Value *vp);
55 /**
56 * Returns an array with the collation type identifiers per Unicode
57 * Technical Standard 35, Unicode Locale Data Markup Language, for the
58 * collations supported for the given locale. "standard" and "search" are
59 * excluded.
60 *
61 * Usage: collations = intl_availableCollations(locale)
62 */
63 extern bool
64 intl_availableCollations(JSContext *cx, unsigned argc, Value *vp);
66 /**
67 * Compares x and y (which must be String values), and returns a number less
68 * than 0 if x < y, 0 if x = y, or a number greater than 0 if x > y according
69 * to the sort order for the locale and collation options of the given
70 * Collator.
71 *
72 * Spec: ECMAScript Internationalization API Specification, 10.3.2.
73 *
74 * Usage: result = intl_CompareStrings(collator, x, y)
75 */
76 extern bool
77 intl_CompareStrings(JSContext *cx, unsigned argc, Value *vp);
80 /******************** NumberFormat ********************/
82 /**
83 * Returns a new instance of the standard built-in NumberFormat constructor.
84 * Self-hosted code cannot cache this constructor (as it does for others in
85 * Utilities.js) because it is initialized after self-hosted code is compiled.
86 *
87 * Usage: numberFormat = intl_NumberFormat(locales, options)
88 */
89 extern bool
90 intl_NumberFormat(JSContext *cx, unsigned argc, Value *vp);
92 /**
93 * Returns an object indicating the supported locales for number formatting
94 * by having a true-valued property for each such locale with the
95 * canonicalized language tag as the property name. The object has no
96 * prototype.
97 *
98 * Usage: availableLocales = intl_NumberFormat_availableLocales()
99 */
100 extern bool
101 intl_NumberFormat_availableLocales(JSContext *cx, unsigned argc, Value *vp);
103 /**
104 * Returns the numbering system type identifier per Unicode
105 * Technical Standard 35, Unicode Locale Data Markup Language, for the
106 * default numbering system for the given locale.
107 *
108 * Usage: defaultNumberingSystem = intl_numberingSystem(locale)
109 */
110 extern bool
111 intl_numberingSystem(JSContext *cx, unsigned argc, Value *vp);
113 /**
114 * Returns a string representing the number x according to the effective
115 * locale and the formatting options of the given NumberFormat.
116 *
117 * Spec: ECMAScript Internationalization API Specification, 11.3.2.
118 *
119 * Usage: formatted = intl_FormatNumber(numberFormat, x)
120 */
121 extern bool
122 intl_FormatNumber(JSContext *cx, unsigned argc, Value *vp);
125 /******************** DateTimeFormat ********************/
127 /**
128 * Returns a new instance of the standard built-in DateTimeFormat constructor.
129 * Self-hosted code cannot cache this constructor (as it does for others in
130 * Utilities.js) because it is initialized after self-hosted code is compiled.
131 *
132 * Usage: dateTimeFormat = intl_DateTimeFormat(locales, options)
133 */
134 extern bool
135 intl_DateTimeFormat(JSContext *cx, unsigned argc, Value *vp);
137 /**
138 * Returns an object indicating the supported locales for date and time
139 * formatting by having a true-valued property for each such locale with the
140 * canonicalized language tag as the property name. The object has no
141 * prototype.
142 *
143 * Usage: availableLocales = intl_DateTimeFormat_availableLocales()
144 */
145 extern bool
146 intl_DateTimeFormat_availableLocales(JSContext *cx, unsigned argc, Value *vp);
148 /**
149 * Returns an array with the calendar type identifiers per Unicode
150 * Technical Standard 35, Unicode Locale Data Markup Language, for the
151 * supported calendars for the given locale. The default calendar is
152 * element 0.
153 *
154 * Usage: calendars = intl_availableCalendars(locale)
155 */
156 extern bool
157 intl_availableCalendars(JSContext *cx, unsigned argc, Value *vp);
159 /**
160 * Return a pattern in the date-time format pattern language of Unicode
161 * Technical Standard 35, Unicode Locale Data Markup Language, for the
162 * best-fit date-time format pattern corresponding to skeleton for the
163 * given locale.
164 *
165 * Usage: pattern = intl_patternForSkeleton(locale, skeleton)
166 */
167 extern bool
168 intl_patternForSkeleton(JSContext *cx, unsigned argc, Value *vp);
170 /**
171 * Returns a String value representing x (which must be a Number value)
172 * according to the effective locale and the formatting options of the
173 * given DateTimeFormat.
174 *
175 * Spec: ECMAScript Internationalization API Specification, 12.3.2.
176 *
177 * Usage: formatted = intl_FormatDateTime(dateTimeFormat, x)
178 */
179 extern bool
180 intl_FormatDateTime(JSContext *cx, unsigned argc, Value *vp);
182 /**
183 * Cast jschar* strings to UChar* strings used by ICU.
184 */
185 inline const UChar *
186 JSCharToUChar(const jschar *chars)
187 {
188 return reinterpret_cast<const UChar *>(chars);
189 }
191 inline UChar *
192 JSCharToUChar(jschar *chars)
193 {
194 return reinterpret_cast<UChar *>(chars);
195 }
197 } // namespace js
199 #endif /* builtin_Intl_h */
