| Index: third_party/WebKit/Source/core/dom/Microtask.cpp
|
| diff --git a/third_party/WebKit/Source/core/dom/Microtask.cpp b/third_party/WebKit/Source/core/dom/Microtask.cpp
|
| index 9e57c775ad0d3a1f20d42164bbafdde3fdfb7777..488c577f79f8dac4d4c285c74b6d0889169aa8b3 100644
|
| --- a/third_party/WebKit/Source/core/dom/Microtask.cpp
|
| +++ b/third_party/WebKit/Source/core/dom/Microtask.cpp
|
| @@ -40,9 +40,13 @@
|
|
|
| void Microtask::performCheckpoint(v8::Isolate* isolate)
|
| {
|
| - if (ScriptForbiddenScope::isScriptForbidden())
|
| + V8PerIsolateData* isolateData = V8PerIsolateData::from(isolate);
|
| + ASSERT(isolateData);
|
| + if (isolateData->recursionLevel() || isolateData->performingMicrotaskCheckpoint() || isolateData->destructionPending() || ScriptForbiddenScope::isScriptForbidden())
|
| return;
|
| - v8::MicrotasksScope::PerformCheckpoint(isolate);
|
| + isolateData->setPerformingMicrotaskCheckpoint(true);
|
| + isolate->RunMicrotasks();
|
| + isolateData->setPerformingMicrotaskCheckpoint(false);
|
| }
|
|
|
| static void microtaskFunctionCallback(void* data)
|
|
|