import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

dom/xml/XMLDocument.h

@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_XMLDocument_h
+#define mozilla_dom_XMLDocument_h
+
+#include "mozilla/Attributes.h"
+#include "nsDocument.h"
+#include "nsIDOMXMLDocument.h"
+#include "nsIScriptContext.h"
+
+class nsIURI;
+class nsIChannel;
+
+namespace mozilla {
+namespace dom {
+
+class XMLDocument : public nsDocument,
+                    public nsIDOMXMLDocument
+{
+public:
+  explicit XMLDocument(const char* aContentType = "application/xml");
+
+  NS_DECL_ISUPPORTS_INHERITED
+
+  virtual void Reset(nsIChannel* aChannel, nsILoadGroup* aLoadGroup) override;
+  virtual void ResetToURI(nsIURI *aURI, nsILoadGroup *aLoadGroup,
+                          nsIPrincipal* aPrincipal) override;
+
+  virtual void SetSuppressParserErrorElement(bool aSuppress) override;
+  virtual bool SuppressParserErrorElement() override;
+
+  virtual void SetSuppressParserErrorConsoleMessages(bool aSuppress) override;
+  virtual bool SuppressParserErrorConsoleMessages() override;
+
+  virtual nsresult StartDocumentLoad(const char* aCommand, nsIChannel* channel,
+                                     nsILoadGroup* aLoadGroup,
+                                     nsISupports* aContainer,
+                                     nsIStreamListener **aDocListener,
+                                     bool aReset = true,
+                                     nsIContentSink* aSink = nullptr) override;
+
+  virtual void EndLoad() override;
+
+  // nsIDOMXMLDocument
+  NS_DECL_NSIDOMXMLDOCUMENT
+
+  virtual nsresult Init() override;
+
+  virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;
+
+  virtual void DocAddSizeOfExcludingThis(nsWindowSizes* aWindowSizes) const override;
+  // DocAddSizeOfIncludingThis is inherited from nsIDocument.
+
+
+  // WebIDL API
+  bool Load(const nsAString& aUrl, mozilla::ErrorResult& aRv);
+  bool Async() const
+  {
+    return mAsync;
+  }
+  void SetAsync(bool aAsync)
+  {
+    mAsync = aAsync;
+  }
+
+  // .location is [Unforgeable], so we have to make it clear that the
+  // nsIDocument version applies to us (it's shadowed by the XPCOM thing on
+  // nsDocument).
+  using nsIDocument::GetLocation;
+  // But then we need to also pull in the nsDocument XPCOM version
+  // because nsXULDocument tries to forward to it.
+  using nsDocument::GetLocation;
+
+protected:
+  virtual ~XMLDocument();
+
+  virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
+
+  friend nsresult (::NS_NewXMLDocument)(nsIDocument**, bool, bool);
+
+
+  // mChannelIsPending indicates whether we're currently asynchronously loading
+  // data from mChannel (via document.load() or normal load).  It's set to true
+  // when we first find out about the channel (StartDocumentLoad) and set to
+  // false in EndLoad or if ResetToURI() is called.  In the latter case our
+  // mChannel is also cancelled.  Note that if this member is true, mChannel
+  // cannot be null.
+  bool mChannelIsPending;
+  bool mAsync;
+  bool mLoopingForSyncLoad;
+
+  // If true. we're really a Document, not an XMLDocument
+  bool mIsPlainDocument;
+
+  // If true, do not output <parsererror> elements. Per spec, XMLHttpRequest
+  // shouldn't output them, whereas DOMParser/others should (see bug 918703).
+  bool mSuppressParserErrorElement;
+
+  // If true, do not log parsing errors to the web console (see bug 884693).
+  bool mSuppressParserErrorConsoleMessages;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_XMLDocument_h