Add WorkerSettings to expose certain flag values in WorkerGlobalScope

third_party/WebKit/Source/core/workers/WorkerThreadStartupData.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WorkerThreadStartupData_h
 #define WorkerThreadStartupData_h
 
 #include "bindings/core/v8/V8CacheOptions.h"
 #include "core/CoreExport.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/workers/WorkerClients.h"
+#include "core/workers/WorkerSettings.h"
 #include "core/workers/WorkerThread.h"
 #include "platform/network/ContentSecurityPolicyParsers.h"
 #include "platform/weborigin/KURL.h"
 #include "public/platform/WebAddressSpace.h"
 #include "wtf/Forward.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace blink {
 
 class WorkerClients;
 
 class CORE_EXPORT WorkerThreadStartupData final {
     WTF_MAKE_NONCOPYABLE(WorkerThreadStartupData);
     USING_FAST_MALLOC(WorkerThreadStartupData);
 public:
-    static std::unique_ptr<WorkerThreadStartupData> create(const KURL& scriptURL, const String& userAgent, const String& sourceCode, std::unique_ptr<Vector<char>> cachedMetaData, WorkerThreadStartMode startMode, const Vector<CSPHeaderAndType>* contentSecurityPolicyHeaders, const String& referrerPolicy, const SecurityOrigin* starterOrigin, WorkerClients* workerClients, WebAddressSpace addressSpace, const Vector<String>* originTrialTokens, V8CacheOptions v8CacheOptions = V8CacheOptionsDefault)
+    static std::unique_ptr<WorkerThreadStartupData> create(const KURL& scriptURL, const String& userAgent, const String& sourceCode, std::unique_ptr<Vector<char>> cachedMetaData, WorkerThreadStartMode startMode, const Vector<CSPHeaderAndType>* contentSecurityPolicyHeaders, const String& referrerPolicy, const SecurityOrigin* starterOrigin, WorkerClients* workerClients, WebAddressSpace addressSpace, const Vector<String>* originTrialTokens, std::unique_ptr<WorkerSettings> workerSettings, V8CacheOptions v8CacheOptions = V8CacheOptionsDefault)
     {
-        return wrapUnique(new WorkerThreadStartupData(scriptURL, userAgent, sourceCode, std::move(cachedMetaData), startMode, contentSecurityPolicyHeaders, referrerPolicy, starterOrigin, workerClients, addressSpace, originTrialTokens, v8CacheOptions));
+        return wrapUnique(new WorkerThreadStartupData(scriptURL, userAgent, sourceCode, std::move(cachedMetaData), startMode, contentSecurityPolicyHeaders, referrerPolicy, starterOrigin, workerClients, addressSpace, originTrialTokens, std::move(workerSettings), v8CacheOptions));
     }
 
     ~WorkerThreadStartupData();
 
     KURL m_scriptURL;
     String m_userAgent;
     String m_sourceCode;
     std::unique_ptr<Vector<char>> m_cachedMetaData;
     WorkerThreadStartMode m_startMode;
     std::unique_ptr<Vector<CSPHeaderAndType>> m_contentSecurityPolicyHeaders;
@@ skipping 17 matching lines @@
     // structure is passed along to the new worker thread, where it is finalized.
     //
     // Hence, CrossThreadPersistent<> is required to allow finalization
     // to happen on a thread different than the thread creating the
     // persistent reference. If the worker thread creation context
     // supplies no extra 'clients', m_workerClients can be left as empty/null.
     CrossThreadPersistent<WorkerClients> m_workerClients;
 
     WebAddressSpace m_addressSpace;
 
+    std::unique_ptr<WorkerSettings> m_workerSettings;
+
     V8CacheOptions m_v8CacheOptions;
 
 private:
-    WorkerThreadStartupData(const KURL& scriptURL, const String& userAgent, const String& sourceCode, std::unique_ptr<Vector<char>> cachedMetaData, WorkerThreadStartMode, const Vector<CSPHeaderAndType>* contentSecurityPolicyHeaders, const String& referrerPolicy, const SecurityOrigin*, WorkerClients*, WebAddressSpace, const Vector<String>* originTrialTokens, V8CacheOptions);
+    WorkerThreadStartupData(const KURL& scriptURL, const String& userAgent, const String& sourceCode, std::unique_ptr<Vector<char>> cachedMetaData, WorkerThreadStartMode, const Vector<CSPHeaderAndType>* contentSecurityPolicyHeaders, const String& referrerPolicy, const SecurityOrigin*, WorkerClients*, WebAddressSpace, const Vector<String>* originTrialTokens, std::unique_ptr<WorkerSettings>, V8CacheOptions);
 };
 
 } // namespace blink
 
 #endif // WorkerThreadStartupData_h