[Do not submit] Worklet implementation.

third_party/WebKit/Source/bindings/modules/v8/WorkletScriptController.h

Index: third_party/WebKit/Source/bindings/modules/v8/WorkletScriptController.h
diff --git a/third_party/WebKit/Source/bindings/modules/v8/WorkletScriptController.h b/third_party/WebKit/Source/bindings/modules/v8/WorkletScriptController.h
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index 0000000000000000000000000000000000000000..60510599ee6643fb85718ccd62aee51dbfb1a610
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+++ b/third_party/WebKit/Source/bindings/modules/v8/WorkletScriptController.h
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+// Copyright 2015 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.
+
+#ifndef WorkletScriptController_h
+#define WorkletScriptController_h
+
+#include "bindings/core/v8/GlobalScopeScriptController.h"
+
+namespace blink {
+
+class WorkletGlobalScope;
+
+class WorkletScriptController : public GlobalScopeScriptController {
+    USING_FAST_MALLOC_WILL_BE_REMOVED(WorkletScriptController);
+    WTF_MAKE_NONCOPYABLE(WorkletScriptController);
+public:
+    static PassOwnPtrWillBeRawPtr<WorkletScriptController> create(WorkletGlobalScope*, v8::Isolate*);
+    virtual ~WorkletScriptController();
+
+    const WrapperTypeInfo* wrapperTypeInfoForGlobalScope() const final;
+    v8::Local<v8::Object> associateGlobalScopeWithWrapper(v8::Isolate*, const WrapperTypeInfo*, v8::Local<v8::Object> wrapper) final;
+
+    DECLARE_VIRTUAL_TRACE();
+private:
+    WorkletScriptController(WorkletGlobalScope*, v8::Isolate*);
+
+    RawPtrWillBeMember<WorkletGlobalScope> m_workletGlobalScope;
+};
+
+} // namespace blink
+
+#endif // WorkletScriptController_h