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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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 |
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314 return policy->allowEval(ScriptState::from(context), | 314 return policy->allowEval(ScriptState::from(context), |
315 ContentSecurityPolicy::SendReport, | 315 ContentSecurityPolicy::SendReport, |
316 ContentSecurityPolicy::WillThrowException); | 316 ContentSecurityPolicy::WillThrowException); |
317 } | 317 } |
318 return false; | 318 return false; |
319 } | 319 } |
320 | 320 |
321 static void initializeV8Common(v8::Isolate* isolate) { | 321 static void initializeV8Common(v8::Isolate* isolate) { |
322 isolate->AddGCPrologueCallback(V8GCController::gcPrologue); | 322 isolate->AddGCPrologueCallback(V8GCController::gcPrologue); |
323 isolate->AddGCEpilogueCallback(V8GCController::gcEpilogue); | 323 isolate->AddGCEpilogueCallback(V8GCController::gcEpilogue); |
324 if (RuntimeEnabledFeatures::traceWrappablesEnabled()) { | 324 std::unique_ptr<ScriptWrappableVisitor> visitor( |
325 std::unique_ptr<ScriptWrappableVisitor> visitor( | 325 new ScriptWrappableVisitor(isolate)); |
326 new ScriptWrappableVisitor(isolate)); | 326 V8PerIsolateData::from(isolate)->setScriptWrappableVisitor( |
327 V8PerIsolateData::from(isolate)->setScriptWrappableVisitor( | 327 std::move(visitor)); |
328 std::move(visitor)); | 328 isolate->SetEmbedderHeapTracer( |
329 isolate->SetEmbedderHeapTracer( | 329 V8PerIsolateData::from(isolate)->scriptWrappableVisitor()); |
330 V8PerIsolateData::from(isolate)->scriptWrappableVisitor()); | |
331 } | |
332 | 330 |
333 v8::Debug::SetLiveEditEnabled(isolate, false); | 331 v8::Debug::SetLiveEditEnabled(isolate, false); |
334 | 332 |
335 isolate->SetMicrotasksPolicy(v8::MicrotasksPolicy::kScoped); | 333 isolate->SetMicrotasksPolicy(v8::MicrotasksPolicy::kScoped); |
336 } | 334 } |
337 | 335 |
338 namespace { | 336 namespace { |
339 | 337 |
340 class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator { | 338 class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator { |
341 // Allocate() methods return null to signal allocation failure to V8, which | 339 // Allocate() methods return null to signal allocation failure to V8, which |
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522 v8::Isolate::kMessageLog); | 520 v8::Isolate::kMessageLog); |
523 isolate->SetFatalErrorHandler(reportFatalErrorInWorker); | 521 isolate->SetFatalErrorHandler(reportFatalErrorInWorker); |
524 | 522 |
525 uint32_t here; | 523 uint32_t here; |
526 isolate->SetStackLimit(reinterpret_cast<uintptr_t>(&here) - | 524 isolate->SetStackLimit(reinterpret_cast<uintptr_t>(&here) - |
527 kWorkerMaxStackSize); | 525 kWorkerMaxStackSize); |
528 isolate->SetPromiseRejectCallback(promiseRejectHandlerInWorker); | 526 isolate->SetPromiseRejectCallback(promiseRejectHandlerInWorker); |
529 } | 527 } |
530 | 528 |
531 } // namespace blink | 529 } // namespace blink |
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