nsMimeHtmlEmitter.h

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/* -*- 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 _nsMimeHtmlEmitter_h_

#define _nsMimeHtmlEmitter_h_

#include "mozilla/Attributes.h"

#include "prio.h"

#include "nsMimeBaseEmitter.h"

class nsMimeHtmlDisplayEmitter : public nsMimeBaseEmitter {

 public:

  nsMimeHtmlDisplayEmitter();

  nsresult Init();

  virtual ~nsMimeHtmlDisplayEmitter(void);

  // Header handling routines.

  NS_IMETHOD EndHeader(const nsACString& name) 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 EndAllAttachments() override;

  // Body handling routines

  NS_IMETHOD WriteBody(const nsACString& buf, uint32_t* amountWritten) override;

  NS_IMETHOD EndBody() override;

  NS_IMETHOD WriteHTMLHeaders(const nsACString& name) override;

  virtual nsresult WriteHeaderFieldHTMLPrefix(const nsACString& name) override;

  virtual nsresult WriteHeaderFieldHTML(const char* field,

                                        const char* value) override;

  virtual nsresult WriteHeaderFieldHTMLPostfix() override;

 protected:

  bool mFirst;           // Attachment flag...

  bool mSkipAttachment;  // attachments we shouldn't show...

  nsresult StartAttachmentInBody(const nsACString& name,

                                 const char* contentType, const char* url);

  nsresult BroadcastHeaders(int32_t aHeaderMode);

};

#endif /* _nsMimeHtmlEmitter_h_ */