Annotate ScriptWrappable-embedding singletons.

third_party/WebKit/Source/core/workers/WorkerInspectorProxy.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/workers/WorkerInspectorProxy.h"
 
 #include "core/frame/FrameConsole.h"
 #include "core/inspector/IdentifiersFactory.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/inspector/InspectorTraceEvents.h"
 #include "core/inspector/WorkerInspectorController.h"
 #include "core/workers/WorkerGlobalScope.h"
 #include "core/workers/WorkerThread.h"
 #include "platform/CrossThreadFunctional.h"
 #include "platform/WebTaskRunner.h"
 #include "platform/instrumentation/tracing/TraceEvent.h"
 #include "platform/weborigin/KURL.h"
 #include "public/platform/WebTraceLocation.h"
 
 namespace blink {
 
 namespace {
 
 static WorkerInspectorProxy::WorkerInspectorProxySet& inspectorProxies() {
+  ALLOW_UNSAFE_SINGLETON()
   DEFINE_STATIC_LOCAL(WorkerInspectorProxy::WorkerInspectorProxySet, proxies,
                       ());
   return proxies;
 }
 
 }  // namespace
 
 const WorkerInspectorProxy::WorkerInspectorProxySet&
 WorkerInspectorProxy::allProxies() {
   return inspectorProxies();
@@ skipping 117 matching lines @@
                        "TracingSessionIdForWorker", TRACE_EVENT_SCOPE_THREAD,
                        "data", InspectorTracingSessionIdForWorkerEvent::data(
                                    sessionId, inspectorId(), m_workerThread));
 }
 
 DEFINE_TRACE(WorkerInspectorProxy) {
   visitor->trace(m_document);
 }
 
 }  // namespace blink