Make ScriptController inherit LocalWindowProxyManager

third_party/WebKit/Source/core/frame/DOMWindow.h

 // 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.
 
 #ifndef DOMWindow_h
 #define DOMWindow_h
 
 #include "bindings/core/v8/Transferables.h"
 #include "core/CoreExport.h"
 #include "core/events/EventTarget.h"
 #include "core/frame/DOMWindowBase64.h"
 #include "core/frame/Frame.h"
 #include "platform/heap/Handle.h"
 #include "platform/scroll/ScrollableArea.h"
 #include "wtf/Assertions.h"
 #include "wtf/Forward.h"
 
 namespace blink {
 
 class ApplicationCache;
 class BarProp;
 class CSSRuleList;
 class CSSStyleDeclaration;
 class CustomElementRegistry;
 class DOMSelection;
 class DOMVisualViewport;
+class DOMWrapperWorld;
 class Document;
 class Element;
 class External;
 class FrameRequestCallback;
 class History;
 class IdleRequestCallback;
 class IdleRequestOptions;
 class Location;
 class LocalDOMWindow;
 class MessageEvent;
 class MediaQueryList;
 class Navigator;
 class Screen;
 class ScriptState;
 class ScrollToOptions;
 class SerializedScriptValue;
 class StyleMedia;
+class WindowProxyManagerBase;
 
 class CORE_EXPORT DOMWindow : public EventTargetWithInlineData,
                               public DOMWindowBase64 {
   DEFINE_WRAPPERTYPEINFO();
 
  public:
   ~DOMWindow() override;
 
   Frame* frame() const {
     // If the DOMWindow still has a frame reference, that frame must point
     // back to this DOMWindow: otherwise, it's easy to get into a situation
     // where script execution leaks between different DOMWindows.
     SECURITY_DCHECK(!m_frame || m_frame->domWindow() == this);
     return m_frame;
   }
 
+  v8::Local<v8::Object> globalProxy(DOMWrapperWorld&);
+
   // GarbageCollectedFinalized overrides:
   DECLARE_VIRTUAL_TRACE();
 
   virtual bool isLocalDOMWindow() const = 0;
   virtual bool isRemoteDOMWindow() const = 0;
 
   // ScriptWrappable overrides:
   v8::Local<v8::Object> wrap(v8::Isolate*,
                              v8::Local<v8::Object> creationContext) final;
   v8::Local<v8::Object> associateWithWrapper(
@@ skipping 41 matching lines @@
 
   virtual const AtomicString& name() const = 0;
   virtual void setName(const AtomicString&) = 0;
 
   virtual String status() const = 0;
   virtual void setStatus(const String&) = 0;
   virtual String defaultStatus() const = 0;
   virtual void setDefaultStatus(const String&) = 0;
 
   // Self-referential attributes
-  v8::Local<v8::Object> self(ScriptState*) const;
-  v8::Local<v8::Object> window(ScriptState* scriptState) const {
-    return self(scriptState);
-  }
-  v8::Local<v8::Object> frames(ScriptState* scriptState) const {
-    return self(scriptState);
-  }
+  DOMWindow* self() { return this; }
+  DOMWindow* window() { return this; }
+  DOMWindow* frames() { return this; }
 
   DOMWindow* opener() const;
-  DOMWindow* parent() const;
+  DOMWindow* parent();
   DOMWindow* top() const;
 
   // DOM Level 2 AbstractView Interface
   virtual Document* document() const = 0;
 
   // CSSOM View Module
   virtual StyleMedia* styleMedia() const = 0;
 
   // WebKit extensions
   virtual double devicePixelRatio() const = 0;
@@ skipping 123 matching lines @@
   explicit DOMWindow(Frame&);
 
   virtual void schedulePostMessage(MessageEvent*,
                                    PassRefPtr<SecurityOrigin> target,
                                    Document* source) = 0;
 
   void disconnectFromFrame() { m_frame = nullptr; }
 
  private:
   Member<Frame> m_frame;
+  const Member<WindowProxyManagerBase> m_windowProxyManager;
   mutable Member<Location> m_location;
 
   // Set to true when close() has been called. Needed for
   // |window.closed| determinism; having it return 'true'
   // only after the layout widget's deferred window close
   // operation has been performed, exposes (confusing)
   // implementation details to scripts.
   bool m_windowIsClosing;
-
 };
 
 }  // namespace blink
 
 #endif  // DOMWindow_h