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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 // 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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4143 int Function::GetScriptColumnNumber() const { | 4143 int Function::GetScriptColumnNumber() const { |
4144 i::Handle<i::JSFunction> func = Utils::OpenHandle(this); | 4144 i::Handle<i::JSFunction> func = Utils::OpenHandle(this); |
4145 if (func->shared()->script()->IsScript()) { | 4145 if (func->shared()->script()->IsScript()) { |
4146 i::Handle<i::Script> script(i::Script::cast(func->shared()->script())); | 4146 i::Handle<i::Script> script(i::Script::cast(func->shared()->script())); |
4147 return i::GetScriptColumnNumber(script, func->shared()->start_position()); | 4147 return i::GetScriptColumnNumber(script, func->shared()->start_position()); |
4148 } | 4148 } |
4149 return kLineOffsetNotFound; | 4149 return kLineOffsetNotFound; |
4150 } | 4150 } |
4151 | 4151 |
4152 | 4152 |
| 4153 bool Function::IsBuiltin() const { |
| 4154 i::Handle<i::JSFunction> func = Utils::OpenHandle(this); |
| 4155 return func->IsBuiltin(); |
| 4156 } |
| 4157 |
| 4158 |
4153 Handle<Value> Function::GetScriptId() const { | 4159 Handle<Value> Function::GetScriptId() const { |
4154 i::Handle<i::JSFunction> func = Utils::OpenHandle(this); | 4160 i::Handle<i::JSFunction> func = Utils::OpenHandle(this); |
4155 i::Isolate* isolate = func->GetIsolate(); | 4161 i::Isolate* isolate = func->GetIsolate(); |
4156 if (!func->shared()->script()->IsScript()) { | 4162 if (!func->shared()->script()->IsScript()) { |
4157 return v8::Undefined(reinterpret_cast<v8::Isolate*>(isolate)); | 4163 return v8::Undefined(reinterpret_cast<v8::Isolate*>(isolate)); |
4158 } | 4164 } |
4159 i::Handle<i::Script> script(i::Script::cast(func->shared()->script())); | 4165 i::Handle<i::Script> script(i::Script::cast(func->shared()->script())); |
4160 return Utils::ToLocal(i::Handle<i::Object>(script->id(), isolate)); | 4166 return Utils::ToLocal(i::Handle<i::Object>(script->id(), isolate)); |
4161 } | 4167 } |
4162 | 4168 |
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7545 Isolate* isolate = reinterpret_cast<Isolate*>(info.GetIsolate()); | 7551 Isolate* isolate = reinterpret_cast<Isolate*>(info.GetIsolate()); |
7546 Address callback_address = | 7552 Address callback_address = |
7547 reinterpret_cast<Address>(reinterpret_cast<intptr_t>(callback)); | 7553 reinterpret_cast<Address>(reinterpret_cast<intptr_t>(callback)); |
7548 VMState<EXTERNAL> state(isolate); | 7554 VMState<EXTERNAL> state(isolate); |
7549 ExternalCallbackScope call_scope(isolate, callback_address); | 7555 ExternalCallbackScope call_scope(isolate, callback_address); |
7550 callback(info); | 7556 callback(info); |
7551 } | 7557 } |
7552 | 7558 |
7553 | 7559 |
7554 } } // namespace v8::internal | 7560 } } // namespace v8::internal |
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