Jungshik Shin f24b575d6c Fix canonicalization of grandfathered tags ... ICU maps a few grandfathered tags to made-up values even when there is no preferred value entry in the IANA language tag registry. [1] 1. Check for grandfathered tags without preferred value upfront and return them as they're. 2. Lowercase the input before structural validity check to simplify check for grandfathered tag without preferred value as well as regexps used in the structural validity check. intl/general/grandfathered_tags_without_preferred_value is added and intl/general/language_tags_with_preferred_values is changed to check for case-insensitive matching of grandfathered tags. [1] https://www.iana.org/assignments/language-subtag-registry/language-subtag-registry Bug: v8:7669 Test: test262/intl402/Intl/getCanonicalLocales/preferred-grandfathered Test: intl/general/grandfathered_tags_without_preferred_value Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: Ie0520de8712928300fd71fe152909789483ec256 Reviewed-on: https://chromium-review.googlesource.com/1156529 Commit-Queue: Jungshik Shin <jshin@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#54829}		2018-07-31 23:49:45 +00:00
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break-iterator	[intl] Fix default Intl language tag handling	2018-04-21 13:16:20 +00:00
collator	[intl] Fix default Intl language tag handling	2018-04-21 13:16:20 +00:00
date-format	TimeClip before formatting in Intl.DateTimeFormat	2018-04-25 20:17:29 +00:00
general	Fix canonicalization of grandfathered tags	2018-07-31 23:49:45 +00:00
list-format	[Intl] Intl.ListFromat - add resolvedOptions().	2018-07-25 05:25:44 +00:00
locale	[Intl] prototype Intl.Locale.prototype.maximize/minimize	2018-07-18 12:48:12 +00:00
number-format	Roll ICU to ICU 62.1	2018-07-11 10:24:26 +00:00
overrides	Revert "Make intl/overrides/caching.js more 'robust'"	2017-11-13 19:13:13 +00:00
relative-time-format	[Intl] Update NumberFormat setting changes RelativeTimeFormat	2018-07-30 21:06:58 +00:00
string	Ensure String.prototype.normalize.length is 0	2015-08-05 15:13:45 +00:00
assert.js	[intl] Fix default Intl language tag handling	2018-04-21 13:16:20 +00:00
bad-target.js	[intl] Remove redundant type checking system	2017-01-09 22:24:57 +00:00
BUILD.gn	[build] Add data deps for d8 test suites	2018-03-26 13:44:58 +00:00
intl.status	[Intl] Implement Intl.RelativeTimeFormat.prototype.resolvedOptions	2018-07-10 14:24:26 +00:00
not-constructors.js	[intl] Remove new.target check in Intl functions and method	2016-12-20 16:06:19 +00:00
OWNERS	Add COMPONENT tags to OWNERS files where appropriate	2017-05-22 10:15:28 +00:00
regexp-assert.js	[regexp, intl] Intl should not cause side effects to the RegExp object.	2016-03-29 11:57:03 +00:00
regexp-prepare.js	[regexp, intl] Intl should not cause side effects to the RegExp object.	2016-03-29 11:57:03 +00:00
regress-4870.js	Use stricter type checks in Intl's bound methods	2016-05-18 14:57:58 +00:00
regress-5179.js	Avoid calling the builtin String.prototype.split in Intl	2016-07-08 16:53:09 +00:00
testcfg.py	[Intl] Implement Intl.RelativeTimeFormat.prototype.resolvedOptions	2018-07-10 14:24:26 +00:00
toStringTag.js	[intl] Create the Intl constructors to C++	2016-12-27 17:10:00 +00:00
utils.js	Import intl test suite from v8-i18n project	2013-07-10 10:49:04 +00:00