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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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4491 object, receiver, index, continue_search); | 4491 object, receiver, index, continue_search); |
4492 } | 4492 } |
4493 | 4493 |
4494 | 4494 |
4495 PropertyAttributes JSObject::GetElementAttributeWithoutInterceptor( | 4495 PropertyAttributes JSObject::GetElementAttributeWithoutInterceptor( |
4496 Handle<JSObject> object, | 4496 Handle<JSObject> object, |
4497 Handle<JSReceiver> receiver, | 4497 Handle<JSReceiver> receiver, |
4498 uint32_t index, | 4498 uint32_t index, |
4499 bool continue_search) { | 4499 bool continue_search) { |
4500 PropertyAttributes attr = object->GetElementsAccessor()->GetAttributes( | 4500 PropertyAttributes attr = object->GetElementsAccessor()->GetAttributes( |
4501 *receiver, *object, index); | 4501 receiver, object, index); |
4502 if (attr != ABSENT) return attr; | 4502 if (attr != ABSENT) return attr; |
4503 | 4503 |
4504 // Handle [] on String objects. | 4504 // Handle [] on String objects. |
4505 if (object->IsStringObjectWithCharacterAt(index)) { | 4505 if (object->IsStringObjectWithCharacterAt(index)) { |
4506 return static_cast<PropertyAttributes>(READ_ONLY | DONT_DELETE); | 4506 return static_cast<PropertyAttributes>(READ_ONLY | DONT_DELETE); |
4507 } | 4507 } |
4508 | 4508 |
4509 if (!continue_search) return ABSENT; | 4509 if (!continue_search) return ABSENT; |
4510 | 4510 |
4511 Handle<Object> proto(object->GetPrototype(), object->GetIsolate()); | 4511 Handle<Object> proto(object->GetPrototype(), object->GetIsolate()); |
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16486 #define ERROR_MESSAGES_TEXTS(C, T) T, | 16486 #define ERROR_MESSAGES_TEXTS(C, T) T, |
16487 static const char* error_messages_[] = { | 16487 static const char* error_messages_[] = { |
16488 ERROR_MESSAGES_LIST(ERROR_MESSAGES_TEXTS) | 16488 ERROR_MESSAGES_LIST(ERROR_MESSAGES_TEXTS) |
16489 }; | 16489 }; |
16490 #undef ERROR_MESSAGES_TEXTS | 16490 #undef ERROR_MESSAGES_TEXTS |
16491 return error_messages_[reason]; | 16491 return error_messages_[reason]; |
16492 } | 16492 } |
16493 | 16493 |
16494 | 16494 |
16495 } } // namespace v8::internal | 16495 } } // namespace v8::internal |
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