1 // Copyright 2018 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef V8_INTL_SUPPORT 6 #error Internationalization is expected to be enabled. 7 #endif // V8_INTL_SUPPORT 8 9 #ifndef V8_OBJECTS_JS_BREAK_ITERATOR_H_ 10 #define V8_OBJECTS_JS_BREAK_ITERATOR_H_ 11 12 #include <set> 13 #include <string> 14 15 #include "src/objects/intl-objects.h" 16 #include "src/objects/managed.h" 17 #include "src/objects/objects.h" 18 19 // Has to be the last include (doesn't have include guards): 20 #include "src/objects/object-macros.h" 21 22 namespace U_ICU_NAMESPACE { 23 class BreakIterator; 24 } // namespace U_ICU_NAMESPACE 25 26 namespace v8 { 27 namespace internal { 28 29 #include "torque-generated/src/objects/js-break-iterator-tq.inc" 30 31 class JSV8BreakIterator 32 : public TorqueGeneratedJSV8BreakIterator<JSV8BreakIterator, JSObject> { 33 public: 34 V8_WARN_UNUSED_RESULT static MaybeHandle<JSV8BreakIterator> New( 35 Isolate* isolate, Handle<Map> map, Handle<Object> input_locales, 36 Handle<Object> input_options, const char* service); 37 38 static Handle<JSObject> ResolvedOptions( 39 Isolate* isolate, Handle<JSV8BreakIterator> break_iterator); 40 41 V8_EXPORT_PRIVATE static const std::set<std::string>& GetAvailableLocales(); 42 43 static void AdoptText(Isolate* isolate, 44 Handle<JSV8BreakIterator> break_iterator, 45 Handle<String> text); 46 47 static Handle<Object> Current(Isolate* isolate, 48 Handle<JSV8BreakIterator> break_iterator); 49 static Handle<Object> First(Isolate* isolate, 50 Handle<JSV8BreakIterator> break_iterator); 51 static Handle<Object> Next(Isolate* isolate, 52 Handle<JSV8BreakIterator> break_iterator); 53 static String BreakType(Isolate* isolate, 54 Handle<JSV8BreakIterator> break_iterator); 55 56 DECL_PRINTER(JSV8BreakIterator) 57 58 DECL_ACCESSORS(break_iterator, Managed<icu::BreakIterator>) 59 DECL_ACCESSORS(unicode_string, Managed<icu::UnicodeString>) 60 61 TQ_OBJECT_CONSTRUCTORS(JSV8BreakIterator) 62 }; 63 64 } // namespace internal 65 } // namespace v8 66 67 #include "src/objects/object-macros-undef.h" 68 69 #endif // V8_OBJECTS_JS_BREAK_ITERATOR_H_ 70