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256 lines
8.2 KiB
C++
256 lines
8.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef __MSGSEND_H__
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#define __MSGSEND_H__
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#include "msgpane.h"
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#include "mimeenc.h" /* For base64/QP encoder */
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#include "mhtmlstm.h"
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#include "rosetta.h"
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class MSG_DeliverMimeAttachment;
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class ParseOutgoingMessage;
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class MailDB;
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#define MIME_BUFFER_SIZE 4096
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class MSG_SendMimeDeliveryState
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{
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public:
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MSG_SendMimeDeliveryState();
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~MSG_SendMimeDeliveryState();
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static void StartMessageDelivery(MSG_Pane *pane,
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void *fe_data,
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MSG_CompositionFields *fields,
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XP_Bool digest_p,
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XP_Bool dont_deliver_p,
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MSG_Deliver_Mode mode,
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const char *attachment1_type,
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const char *attachment1_body,
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uint32 attachment1_body_length,
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const struct MSG_AttachmentData
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*attachments,
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const struct MSG_AttachedFile
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*preloaded_attachments,
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//#ifdef MSG_SEND_MULTIPART_RELATED
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MSG_SendPart *relatedPart,
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//#endif
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void (*message_delivery_done_callback)
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(MWContext *context,
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void *fe_data,
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int status,
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const char *error_message));
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int Init(MSG_Pane *pane,
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void *fe_data,
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MSG_CompositionFields *fields,
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XP_Bool digest_p,
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XP_Bool dont_deliver_p,
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MSG_Deliver_Mode mode,
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const char *attachment1_type,
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const char *attachment1_body,
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uint32 attachment1_body_length,
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const struct MSG_AttachmentData *attachments,
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const struct MSG_AttachedFile *preloaded_attachments,
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//#ifdef MSG_SEND_MULTIPART_RELATED
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MSG_SendPart *relatedPart,
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//#endif
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void (*message_delivery_done_callback)
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(MWContext *context,
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void *fe_data,
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int status,
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const char *error_message));
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void StartMessageDelivery();
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int GatherMimeAttachments();
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void DeliverMessage();
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int HackAttachments(const struct MSG_AttachmentData *attachments,
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const struct MSG_AttachedFile *preloaded_attachments);
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void DeliverFileAsMail();
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void DeliverFileAsNews();
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void DeliverAsMailExit(URL_Struct *url, int status);
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void DeliverAsNewsExit(URL_Struct *url, int status);
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void Fail(int failure_code, char *error_msg);
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void Clear();
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// Callback from msgsendp.cpp into msgsend.cpp.
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MWContext *GetContext() { return m_pane->GetContext(); }
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int SetMimeHeader(MSG_HEADER_SET header, const char *value);
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MSG_Pane *m_pane; /* Pane to use when loading the URLs */
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void *m_fe_data; /* passed in and passed to callback */
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MSG_CompositionFields *m_fields;
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XP_Bool m_dont_deliver_p; /* If set, we just return the name of the file
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we created, instead of actually delivering
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this message. */
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MSG_Deliver_Mode m_deliver_mode; /* MSG_DeliverNow, MSG_QueueForLater,
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MSG_SaveAsDraft, MSG_SaveAsTemplate
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*/
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XP_Bool m_attachments_only_p; /* If set, then we don't construct a complete
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MIME message; instead, we just retrieve the
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attachments from the network, store them in
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tmp files, and return a list of
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MSG_AttachedFile structs which describe
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them. */
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XP_Bool m_pre_snarfed_attachments_p; /* If true, then the attachments were
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loaded by msg_DownloadAttachments()
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and therefore we shouldn't delete
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the tmp files (but should leave
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that to the caller.) */
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XP_Bool m_digest_p; /* Whether to be multipart/digest instead of
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multipart/mixed. */
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XP_Bool m_be_synchronous_p; /* If true, we will load one URL after another,
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rather than starting all URLs going at once
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and letting them load in parallel. This is
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more efficient if (for example) all URLs are
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known to be coming from the same news server
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or mailbox: loading them in parallel would
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cause multiple connections to the news
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server to be opened, or would cause much
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seek()ing.
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*/
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HG83623
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/* The first attachment, if any (typed in by the user.)
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*/
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char *m_attachment1_type;
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char *m_attachment1_encoding;
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MimeEncoderData *m_attachment1_encoder_data;
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char *m_attachment1_body;
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uint32 m_attachment1_body_length;
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// The plaintext form of the first attachment, if needed.
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MSG_DeliverMimeAttachment* m_plaintext;
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//#ifdef MSG_SEND_MULTIPART_RELATED
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// The multipart/related save object for HTML text.
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MSG_SendPart *m_related_part;
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//#endif
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// File where we stored our HTML so that we could make the plaintext form.
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char* m_html_filename;
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/* Subsequent attachments, if any.
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*/
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int32 m_attachment_count;
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int32 m_attachment_pending_count;
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MSG_DeliverMimeAttachment *m_attachments;
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int32 m_status; /* in case some attachments fail but not all */
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/* The caller's `exit' method. */
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void (*m_message_delivery_done_callback) (MWContext *context,
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void * fe_data, int status,
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const char * error_msg);
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/* The exit method used when downloading attachments only. */
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void (*m_attachments_done_callback) (MWContext *context,
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void * fe_data, int status,
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const char * error_msg,
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struct MSG_AttachedFile *attachments);
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char *m_msg_file_name; /* Our temporary file */
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XP_File m_msg_file;
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};
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class MSG_DeliverMimeAttachment
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{
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public:
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MSG_DeliverMimeAttachment();
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~MSG_DeliverMimeAttachment();
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void UrlExit(URL_Struct *url, int status, MWContext *context);
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int32 SnarfAttachment ();
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void AnalyzeDataChunk (const char *chunk, int32 chunkSize);
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void AnalyzeSnarfedFile (); /* Analyze a previously-snarfed file.
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(Currently only used for plaintext
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converted from HTML.) */
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int PickEncoding (int16 mail_csid);
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XP_Bool UseUUEncode_p(void);
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char *m_url_string;
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URL_Struct *m_url;
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XP_Bool m_done;
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MSG_SendMimeDeliveryState *m_mime_delivery_state;
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char *m_type; /* The real type, once we know it. */
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char *m_override_type; /* The type we should assume it to be
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or 0, if we should get it from the
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URL_Struct (from the server) */
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char *m_override_encoding; /* Goes along with override_type */
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char *m_desired_type; /* The type it should be converted to. */
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char *m_description; /* For Content-Description header */
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char *m_x_mac_type, *m_x_mac_creator; /* Mac file type/creator. */
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char *m_real_name; /* The name for the headers, if different
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from the URL. */
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char *m_encoding; /* The encoding, once we've decided. */
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XP_Bool m_already_encoded_p; /* If we attach a document that is already
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encoded, we just pass it through. */
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char *m_file_name; /* The temp file to which we save it */
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XP_File m_file;
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#ifdef XP_MAC
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char *m_ap_filename; /* The temp file holds the appledouble
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encoding of the file we want to post. */
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#endif
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HG93873
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uint32 m_size; /* Some state used while filtering it */
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uint32 m_unprintable_count;
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uint32 m_highbit_count;
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uint32 m_ctl_count;
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uint32 m_null_count;
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uint32 m_current_column;
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uint32 m_max_column;
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uint32 m_lines;
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MimeEncoderData *m_encoder_data; /* Opaque state for base64/qp encoder. */
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XP_Bool m_graph_progress_started;
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PrintSetup m_print_setup; /* Used by HTML->Text and HTML->PS */
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};
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// These routines should only be used by the MSG_SendPart class.
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extern XP_Bool mime_type_needs_charset (const char *type);
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extern int mime_write_message_body(MSG_SendMimeDeliveryState *state,
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char *buf, int32 size);
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extern char* mime_get_stream_write_buffer(void);
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#endif /* __MSGSEND_H__ */
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