[IndexedDB] Adding async tracing for renderer calls.

third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp

Index: third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp
diff --git a/third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp b/third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp
index 61434cea0c3a0c63bd55a810bbbe88dfa7b89232..ce7d8f4906615b42355fd71e8be77453adc7a19a 100644
--- a/third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp
+++ b/third_party/WebKit/Source/modules/indexeddb/InspectorIndexedDBAgent.cpp
@@ -566,7 +566,8 @@ class OpenCursorCallback final : public EventListener {
     // Continue cursor before making injected script calls, otherwise
     // transaction might be finished.
     DummyExceptionStateForTesting exception_state;
-    idb_cursor->Continue(nullptr, nullptr, exception_state);
+    idb_cursor->Continue(nullptr, nullptr, exception_state,
+                         IDBRequest::AsyncTraceState());
     if (exception_state.HadException()) {
       request_callback_->sendFailure(
           Response::Error("Could not continue cursor."));