1 files changed, 13 insertions, 41 deletions
diff --git a/Source/WebCore/dom/DOMImplementation.h b/Source/WebCore/dom/DOMImplementation.h
index 748057aa6..a40a2f691 100644
--- a/Source/WebCore/dom/DOMImplementation.h
+++ b/Source/WebCore/dom/DOMImplementation.h
@@ -2,7 +2,7 @@
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
- * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2004, 2005, 2006, 2008, 2016 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ -21,60 +21,32 @@
  *
  */
 
-#ifndef DOMImplementation_h
-#define DOMImplementation_h
+#pragma once
 
-#include "Document.h"
-#include "MediaPlayer.h"
-#include <wtf/Forward.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/RefCounted.h>
+#include "ExceptionOr.h"
+#include "XMLDocument.h"
 
 namespace WebCore {
 
-class CSSStyleSheet;
-class Document;
-class DocumentType;
-class Frame;
-class HTMLDocument;
-class URL;
-
-typedef int ExceptionCode;
-
 class DOMImplementation : public ScriptWrappable {
     WTF_MAKE_FAST_ALLOCATED;
 public:
-    static PassOwnPtr<DOMImplementation> create(Document& document) { return adoptPtr(new DOMImplementation(document)); }
-    
+    explicit DOMImplementation(Document&);
+
     void ref() { m_document.ref(); }
     void deref() { m_document.deref(); }
-    Document* document() { return &m_document; }
-
-    // DOM methods & attributes for DOMImplementation
-    static bool hasFeature(const String& feature, const String& version);
-    PassRefPtr<DocumentType> createDocumentType(const String& qualifiedName, const String& publicId, const String& systemId, ExceptionCode&);
-    PassRefPtr<Document> createDocument(const String& namespaceURI, const String& qualifiedName, DocumentType*, ExceptionCode&);
-
-    DOMImplementation* getInterface(const String& feature);
+    Document& document() { return m_document; }
 
-    // From the DOMImplementationCSS interface
-    static PassRefPtr<CSSStyleSheet> createCSSStyleSheet(const String& title, const String& media, ExceptionCode&);
+    WEBCORE_EXPORT ExceptionOr<Ref<DocumentType>> createDocumentType(const String& qualifiedName, const String& publicId, const String& systemId);
+    WEBCORE_EXPORT ExceptionOr<Ref<XMLDocument>> createDocument(const String& namespaceURI, const String& qualifiedName, DocumentType*);
+    WEBCORE_EXPORT Ref<HTMLDocument> createHTMLDocument(const String& title);
+    static bool hasFeature() { return true; }
+    WEBCORE_EXPORT static Ref<CSSStyleSheet> createCSSStyleSheet(const String& title, const String& media);
 
-    // From the HTMLDOMImplementation interface
-    PassRefPtr<HTMLDocument> createHTMLDocument(const String& title);
-
-    // Other methods (not part of DOM)
-    static PassRefPtr<Document> createDocument(const String& MIMEType, Frame*, const URL&, bool inViewSourceMode);
-
-    static bool isXMLMIMEType(const String& MIMEType);
-    static bool isTextMIMEType(const String& MIMEType);
+    static Ref<Document> createDocument(const String& MIMEType, Frame*, const URL&);
 
 private:
-    explicit DOMImplementation(Document&);
-
     Document& m_document;
 };
 
 } // namespace WebCore
-
-#endif