Remove ScriptState::current() from IDBRequest

Source/modules/indexeddb/IDBTransactionTest.cpp

Index: Source/modules/indexeddb/IDBTransactionTest.cpp
diff --git a/Source/modules/indexeddb/IDBTransactionTest.cpp b/Source/modules/indexeddb/IDBTransactionTest.cpp
index 8ece00889e69c6b97c710ec504e59cc60e232551..f940af9516dc11df815481b1e3340155fbd0c528 100644
--- a/Source/modules/indexeddb/IDBTransactionTest.cpp
+++ b/Source/modules/indexeddb/IDBTransactionTest.cpp
@@ -50,19 +50,17 @@ namespace {
 class IDBTransactionTest : public testing::Test {
 public:
     IDBTransactionTest()
-        : m_scope(V8ExecutionScope::create(v8::Isolate::GetCurrent()))
-        , m_document(Document::create())
+        : m_scope(V8TestingScope::create(v8::Isolate::GetCurrent()))
     {
+        m_scope->scriptState()->setExecutionContext(Document::create());
     }
 
-    ExecutionContext* executionContext()
-    {
-        return m_document.get();
-    }
+    v8::Isolate* isolate() const { return m_scope->isolate(); }
+    ScriptState* scriptState() const { return m_scope->scriptState(); }
+    ExecutionContext* executionContext() { return m_scope->scriptState()->executionContext(); }
 
 private:
-    OwnPtr<V8ExecutionScope> m_scope;
-    RefPtr<Document> m_document;
+    OwnPtr<V8TestingScope> m_scope;
 };
 
 class FakeWebIDBDatabase FINAL : public blink::WebIDBDatabase {
@@ -102,7 +100,7 @@ TEST_F(IDBTransactionTest, EnsureLifetime)
     Heap::collectAllGarbage();
     EXPECT_EQ(1u, set.size());
 
-    Persistent<IDBRequest> request = IDBRequest::create(executionContext(), IDBAny::createUndefined(), transaction);
+    Persistent<IDBRequest> request = IDBRequest::create(scriptState(), IDBAny::createUndefined(), transaction.get());
     IDBPendingTransactionMonitor::from(*executionContext()).deactivateNewTransactions();
 
     Heap::collectAllGarbage();