Issue #1258 - Part 1: Import mailnews, ldap, and mork from comm-esr52.9.1

mailnews/mime/emitters/nsMimeXmlEmitter.h

@@ -0,0 +1,47 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 _nsMimeXmlEmitter_h_
+#define _nsMimeXmlEmitter_h_
+
+#include "mozilla/Attributes.h"
+#include "prio.h"
+#include "nsMimeBaseEmitter.h"
+#include "nsMimeRebuffer.h"
+#include "nsIStreamListener.h"
+#include "nsIOutputStream.h"
+#include "nsIURI.h"
+#include "nsIChannel.h"
+
+class nsMimeXmlEmitter : public nsMimeBaseEmitter {
+public: 
+    nsMimeXmlEmitter ();
+    virtual       ~nsMimeXmlEmitter (void);
+
+    NS_IMETHOD    Complete() override;
+
+    // Header handling routines.
+    NS_IMETHOD    StartHeader(bool rootMailHeader, bool headerOnly, const char *msgID,
+                              const char *outCharset) override;
+    NS_IMETHOD    AddHeaderField(const char *field, const char *value) override;
+    NS_IMETHOD    EndHeader(const nsACString &buf) override;
+
+    // Attachment handling routines
+    NS_IMETHOD    StartAttachment(const nsACString &name,
+                                  const char *contentType, const char *url,
+                                  bool aIsExternalAttachment) override;
+    NS_IMETHOD    AddAttachmentField(const char *field, const char *value) override;
+    NS_IMETHOD    EndAttachment() override;
+
+    NS_IMETHOD    WriteXMLHeader(const char *msgID);
+    NS_IMETHOD    WriteXMLTag(const char *tagName, const char *value);
+
+protected:
+
+    // For header determination...
+    bool                mXMLHeaderStarted; 
+    int32_t             mAttachCount;
+};
+
+#endif /* _nsMimeXmlEmitter_h_ */