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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_JSON_STRINGIFIER_H_ | 5 #ifndef V8_JSON_STRINGIFIER_H_ |
6 #define V8_JSON_STRINGIFIER_H_ | 6 #define V8_JSON_STRINGIFIER_H_ |
7 | 7 |
8 #include "src/v8.h" | 8 #include "src/v8.h" |
9 | 9 |
10 #include "src/conversions.h" | 10 #include "src/conversions.h" |
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624 return SUCCESS; | 624 return SUCCESS; |
625 } | 625 } |
626 | 626 |
627 | 627 |
628 BasicJsonStringifier::Result BasicJsonStringifier::SerializeJSObject( | 628 BasicJsonStringifier::Result BasicJsonStringifier::SerializeJSObject( |
629 Handle<JSObject> object) { | 629 Handle<JSObject> object) { |
630 HandleScope handle_scope(isolate_); | 630 HandleScope handle_scope(isolate_); |
631 Result stack_push = StackPush(object); | 631 Result stack_push = StackPush(object); |
632 if (stack_push != SUCCESS) return stack_push; | 632 if (stack_push != SUCCESS) return stack_push; |
633 if (object->IsJSGlobalProxy()) { | 633 if (object->IsJSGlobalProxy()) { |
634 object = Handle<JSObject>( | 634 // TODO(verwaest): This will crash if the global proxy is detached. |
635 JSObject::cast(object->GetPrototype()), isolate_); | 635 PrototypeIterator iter(isolate_, object); |
| 636 object = Handle<JSObject>::cast(PrototypeIterator::GetCurrent(iter)); |
636 ASSERT(object->IsGlobalObject()); | 637 ASSERT(object->IsGlobalObject()); |
637 } | 638 } |
638 | 639 |
639 Append('{'); | 640 Append('{'); |
640 bool comma = false; | 641 bool comma = false; |
641 | 642 |
642 if (object->HasFastProperties() && | 643 if (object->HasFastProperties() && |
643 !object->HasIndexedInterceptor() && | 644 !object->HasIndexedInterceptor() && |
644 !object->HasNamedInterceptor() && | 645 !object->HasNamedInterceptor() && |
645 object->elements()->length() == 0) { | 646 object->elements()->length() == 0) { |
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871 SerializeString_<false, uint8_t>(object); | 872 SerializeString_<false, uint8_t>(object); |
872 } else { | 873 } else { |
873 SerializeString_<false, uc16>(object); | 874 SerializeString_<false, uc16>(object); |
874 } | 875 } |
875 } | 876 } |
876 } | 877 } |
877 | 878 |
878 } } // namespace v8::internal | 879 } } // namespace v8::internal |
879 | 880 |
880 #endif // V8_JSON_STRINGIFIER_H_ | 881 #endif // V8_JSON_STRINGIFIER_H_ |
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