tor-browser

The Tor Browser
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servslkf.cpp (3287B)

      1 // © 2016 and later: Unicode, Inc. and others.
      2 // License & terms of use: http://www.unicode.org/copyright.html
      3 /**
      4 *******************************************************************************
      5 * Copyright (C) 2001-2014, International Business Machines Corporation and    *
      6 * others. All Rights Reserved.                                                *
      7 *******************************************************************************
      8 *
      9 *******************************************************************************
     10 */
     11 #include "unicode/utypes.h"
     12 
     13 #if !UCONFIG_NO_SERVICE
     14 
     15 #include "unicode/resbund.h"
     16 #include "uresimp.h"
     17 #include "cmemory.h"
     18 #include "servloc.h"
     19 #include "ustrfmt.h"
     20 #include "uhash.h"
     21 #include "charstr.h"
     22 #include "uassert.h"
     23 
     24 #define UNDERSCORE_CHAR ((char16_t)0x005f)
     25 #define AT_SIGN_CHAR    ((char16_t)64)
     26 #define PERIOD_CHAR     ((char16_t)46)
     27 
     28 U_NAMESPACE_BEGIN
     29 
     30 /*
     31 ******************************************************************
     32 */
     33 
     34 SimpleLocaleKeyFactory::SimpleLocaleKeyFactory(UObject* objToAdopt,
     35                                               const UnicodeString& locale,
     36                                               int32_t kind,
     37                                               int32_t coverage)
     38  : LocaleKeyFactory(coverage)
     39  , _obj(objToAdopt)
     40  , _id(locale)
     41  , _kind(kind)
     42 {
     43 }
     44 
     45 SimpleLocaleKeyFactory::SimpleLocaleKeyFactory(UObject* objToAdopt,
     46                                               const Locale& locale,
     47                                               int32_t kind,
     48                                               int32_t coverage)
     49  : LocaleKeyFactory(coverage)
     50  , _obj(objToAdopt)
     51  , _id()
     52  , _kind(kind)
     53 {
     54    LocaleUtility::initNameFromLocale(locale, _id);
     55 }
     56 
     57 SimpleLocaleKeyFactory::~SimpleLocaleKeyFactory()
     58 {
     59  delete _obj;
     60  _obj = nullptr;
     61 }
     62 
     63 UObject*
     64 SimpleLocaleKeyFactory::create(const ICUServiceKey& key, const ICUService* service, UErrorCode& status) const
     65 {
     66    if (U_SUCCESS(status)) {
     67        const LocaleKey& lkey = static_cast<const LocaleKey&>(key);
     68        if (_kind == LocaleKey::KIND_ANY || _kind == lkey.kind()) {
     69            UnicodeString keyID;
     70            lkey.currentID(keyID);
     71            if (_id == keyID) {
     72                return service->cloneInstance(_obj);
     73            }
     74        }
     75    }
     76    return nullptr;
     77 }
     78 
     79 //UBool
     80 //SimpleLocaleKeyFactory::isSupportedID(const UnicodeString& id, UErrorCode& /* status */) const
     81 //{
     82 //    return id == _id;
     83 //}
     84 
     85 void
     86 SimpleLocaleKeyFactory::updateVisibleIDs(Hashtable& result, UErrorCode& status) const
     87 {
     88    if (U_SUCCESS(status)) {
     89        if (_coverage & 0x1) {
     90            result.remove(_id);
     91        } else {
     92            result.put(_id, (void*)this, status);
     93        }
     94    }
     95 }
     96 
     97 #ifdef SERVICE_DEBUG
     98 UnicodeString&
     99 SimpleLocaleKeyFactory::debug(UnicodeString& result) const
    100 {
    101    LocaleKeyFactory::debug(result);
    102    result.append((UnicodeString)", id: ");
    103    result.append(_id);
    104    result.append((UnicodeString)", kind: ");
    105    result.append(_kind);
    106    return result;
    107 }
    108 
    109 UnicodeString&
    110 SimpleLocaleKeyFactory::debugClass(UnicodeString& result) const
    111 {
    112    return result.append((UnicodeString)"SimpleLocaleKeyFactory");
    113 }
    114 #endif
    115 
    116 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SimpleLocaleKeyFactory)
    117 
    118 U_NAMESPACE_END
    119 
    120 /* !UCONFIG_NO_SERVICE */
    121 #endif