| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 16 matching lines...) Expand all Loading... |
| 27 #include "bindings/core/v8/V8Binding.h" | 27 #include "bindings/core/v8/V8Binding.h" |
| 28 #include "platform/instrumentation/tracing/TraceEvent.h" | 28 #include "platform/instrumentation/tracing/TraceEvent.h" |
| 29 | 29 |
| 30 namespace blink { | 30 namespace blink { |
| 31 | 31 |
| 32 v8::MaybeLocal<v8::Object> V8ObjectConstructor::NewInstance( | 32 v8::MaybeLocal<v8::Object> V8ObjectConstructor::NewInstance( |
| 33 v8::Isolate* isolate, | 33 v8::Isolate* isolate, |
| 34 v8::Local<v8::Function> function, | 34 v8::Local<v8::Function> function, |
| 35 int argc, | 35 int argc, |
| 36 v8::Local<v8::Value> argv[]) { | 36 v8::Local<v8::Value> argv[]) { |
| 37 ASSERT(!function.IsEmpty()); | 37 DCHECK(!function.IsEmpty()); |
| 38 TRACE_EVENT0("v8", "v8.newInstance"); | 38 TRACE_EVENT0("v8", "v8.newInstance"); |
| 39 ConstructorMode constructor_mode(isolate); | 39 ConstructorMode constructor_mode(isolate); |
| 40 v8::MicrotasksScope microtasks_scope( | 40 v8::MicrotasksScope microtasks_scope( |
| 41 isolate, v8::MicrotasksScope::kDoNotRunMicrotasks); | 41 isolate, v8::MicrotasksScope::kDoNotRunMicrotasks); |
| 42 v8::MaybeLocal<v8::Object> result = | 42 v8::MaybeLocal<v8::Object> result = |
| 43 function->NewInstance(isolate->GetCurrentContext(), argc, argv); | 43 function->NewInstance(isolate->GetCurrentContext(), argc, argv); |
| 44 CHECK(!isolate->IsDead()); | 44 CHECK(!isolate->IsDead()); |
| 45 return result; | 45 return result; |
| 46 } | 46 } |
| 47 | 47 |
| 48 void V8ObjectConstructor::IsValidConstructorMode( | 48 void V8ObjectConstructor::IsValidConstructorMode( |
| 49 const v8::FunctionCallbackInfo<v8::Value>& info) { | 49 const v8::FunctionCallbackInfo<v8::Value>& info) { |
| 50 if (ConstructorMode::Current(info.GetIsolate()) == | 50 if (ConstructorMode::Current(info.GetIsolate()) == |
| 51 ConstructorMode::kCreateNewObject) { | 51 ConstructorMode::kCreateNewObject) { |
| 52 V8ThrowException::ThrowTypeError(info.GetIsolate(), "Illegal constructor"); | 52 V8ThrowException::ThrowTypeError(info.GetIsolate(), "Illegal constructor"); |
| 53 return; | 53 return; |
| 54 } | 54 } |
| 55 V8SetReturnValue(info, info.Holder()); | 55 V8SetReturnValue(info, info.Holder()); |
| 56 } | 56 } |
| 57 | 57 |
| 58 } // namespace blink | 58 } // namespace blink |
| OLD | NEW |