Merge 96260 - JavaScript generated documents don't inherit the cookie URL

Source/WebCore/loader/DocumentWriter.h

 /*
  * Copyright (C) 2010. Adam Barth. 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 31 matching lines @@
 
 class DocumentWriter {
     WTF_MAKE_NONCOPYABLE(DocumentWriter);
 public:
     DocumentWriter(Frame*);
 
     // This is only called by ScriptController::executeIfJavaScriptURL
     // and always contains the result of evaluating a javascript: url.
     void replaceDocument(const String&);
 
+    enum SecurityOriginSource { CreateNewSecurityOrigin, InheritSecurityOrigin };
+
     void begin();
-    void begin(const KURL&, bool dispatchWindowObjectAvailable = true, SecurityOrigin* forcedSecurityOrigin = 0);
+    void begin(const KURL&, bool dispatchWindowObjectAvailable = true, SecurityOriginSource = CreateNewSecurityOrigin);
     void addData(const char* bytes, size_t length);
     void end();
     void endIfNotLoadingMainResource();
     
     void setFrame(Frame* frame) { m_frame = frame; }
 
     String encoding() const;
     void setEncoding(const String& encoding, bool userChosen);
 
     // FIXME: It's really unforunate to need to expose this piece of state.
@@ skipping 23 matching lines @@
 
     bool m_encodingWasChosenByUser;
     String m_encoding;
     RefPtr<TextResourceDecoder> m_decoder;
     RefPtr<DocumentParser> m_parser;
 };
 
 } // namespace WebCore
 
 #endif // DocumentWriter_h