[DevTools] Add dialog type and return value to Page.javascriptDialog{Opening,Closed}.

Source/core/inspector/InspectorPageAgent.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:
  *
  *     * 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 18 matching lines @@
  */
 
 #ifndef InspectorPageAgent_h
 #define InspectorPageAgent_h
 
 
 #include "core/CoreExport.h"
 #include "core/InspectorFrontend.h"
 #include "core/inspector/InspectorBaseAgent.h"
 #include "core/inspector/InspectorResourceContentLoader.h"
+#include "core/page/ChromeClient.h"
 #include "wtf/HashMap.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class Resource;
 class Document;
 class DocumentLoader;
 class FrameHost;
 class InspectorCSSAgent;
@@ skipping 56 matching lines @@
     void didClearDocumentOfWindowObject(LocalFrame*);
     void domContentLoadedEventFired(LocalFrame*);
     void loadEventFired(LocalFrame*);
     void didCommitLoad(LocalFrame*, DocumentLoader*);
     void frameAttachedToParent(LocalFrame*);
     void frameDetachedFromParent(LocalFrame*);
     void frameStartedLoading(LocalFrame*);
     void frameStoppedLoading(LocalFrame*);
     void frameScheduledNavigation(LocalFrame*, double delay);
     void frameClearedScheduledNavigation(LocalFrame*);
-    void willRunJavaScriptDialog(const String& message);
-    void didRunJavaScriptDialog();
+    void willRunJavaScriptDialog(const String& message, ChromeClient::DialogType);
+    void didRunJavaScriptDialog(bool result);
     void didLayout();
     void didScroll();
     void didResizeMainFrame();
     void didRecalculateStyle(int);
 
     // Inspector Controller API
     void disable(ErrorString*) override;
     void restore() override;
     void discardAgent() override;
 
@@ skipping 32 matching lines @@
     bool m_reloading;
 
     OwnPtrWillBeMember<InspectorResourceContentLoader> m_inspectorResourceContentLoader;
 };
 
 
 } // namespace blink
 
 
 #endif // !defined(InspectorPagerAgent_h)