[DevTools] Do not talk to inspector overlay from outside

third_party/WebKit/Source/web/InspectorOverlayAgent.h

 /*
  * Copyright (C) 2011 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 102 matching lines @@
 
   // InspectorBaseAgent overrides.
   void Restore() override;
   void Dispose() override;
 
   void Inspect(Node*);
   bool HandleInputEvent(const WebInputEvent&);
   void PageLayoutInvalidated(bool resized);
   void ShowReloadingBlanket();
   void HideReloadingBlanket();
-  // Does not yet include paint.
-  void UpdateAllLifecyclePhases();
-  PageOverlay* GetPageOverlay() { return page_overlay_.get(); };
   String EvaluateInOverlayForTest(const String&);
+  void PaintOverlay();
+  void LayoutOverlay();
 
  private:
   class InspectorOverlayChromeClient;
   class InspectorPageOverlayDelegate;
 
   enum SearchMode {
     kNotSearching,
     kSearchingForNormal,
     kSearchingForUAShadow,
   };
@@ skipping 15 matching lines @@
   void Reset(const IntSize& viewport_size,
              const IntPoint& document_scroll_offset);
   void EvaluateInOverlay(const String& method, const String& argument);
   void EvaluateInOverlay(const String& method,
                          std::unique_ptr<protocol::Value> argument);
   void OnTimer(TimerBase*);
   void RebuildOverlayPage();
   void Invalidate();
   void ScheduleUpdate();
   void ClearInternal();
+  void UpdateAllLifecyclePhases();
 
   bool HandleMouseDown();
   bool HandleMouseUp();
   bool HandleGestureEvent(const WebGestureEvent&);
   bool HandleTouchEvent(const WebTouchEvent&);
   bool HandleMouseMove(const WebMouseEvent&);
 
   protocol::Response CompositingEnabled();
 
   bool ShouldSearchForNode();
@@ skipping 42 matching lines @@
   Member<Node> hovered_node_for_inspect_mode_;
   bool swallow_next_mouse_up_;
   SearchMode inspect_mode_;
   std::unique_ptr<InspectorHighlightConfig> inspect_mode_highlight_config_;
   int backend_node_id_to_inspect_;
 };
 
 }  // namespace blink
 
 #endif  // InspectorOverlayAgent_h