IndexedDB: Remove m_contextStopped from ActiveDOMObjecs

third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h

Index: third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
index e3c7bfef504f8c18469a34bdfdde2b1c6ad20551..0bb2f704660e23229426f2b6f75c0b3e21309997 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
@@ -127,9 +127,6 @@ class MODULES_EXPORT IDBTransaction final : public EventTargetWithInlineData,
   // ScriptWrappable
   bool hasPendingActivity() const final;
 
-  // ActiveDOMObject
-  void contextDestroyed() override;
-
   // For use in IDBObjectStore.isNewlyCreated(). The rest of the code should use
   // IDBObjectStore.isNewlyCreated() instead of calling this method directly.
   int64_t oldMaxObjectStoreId() const {
@@ -194,7 +191,6 @@ class MODULES_EXPORT IDBTransaction final : public EventTargetWithInlineData,
 
   State m_state = Active;
   bool m_hasPendingActivity = true;
-  bool m_contextStopped = false;
   Member<DOMException> m_error;
 
   HeapListHashSet<Member<IDBRequest>> m_requestList;