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/* -*- Mode: C++; tab-width: 2; 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
#include <stdio.h>
#include "nsMimeXmlEmitter.h"
#include "plstr.h"
#include "nsMailHeaders.h"
#include "nscore.h"
#include "prmem.h"
#include "nsEmitterUtils.h"
#include "nsCOMPtr.h"
#include "nsUnicharUtils.h"
#include "nsMsgUtils.h"
/*
* nsMimeXmlEmitter definitions....
*/
nsMimeXmlEmitter::nsMimeXmlEmitter() {}
nsMimeXmlEmitter::~nsMimeXmlEmitter(void) {}
// Note - this is teardown only...you should not write
// anything to the stream since these may be image data
// output streams, etc...
nsresult nsMimeXmlEmitter::Complete() {
char buf[16];
// Now write out the total count of attachments for this message
UtilityWrite("<mailattachcount>");
sprintf(buf, "%d", mAttachCount);
UtilityWrite(buf);
UtilityWrite("</mailattachcount>");
UtilityWrite("</message>");
return nsMimeBaseEmitter::Complete();
}
nsresult nsMimeXmlEmitter::WriteXMLHeader(const char* msgID) {
if ((!msgID) || (!*msgID)) msgID = "none";
nsCString newValue;
nsAppendEscapedHTML(nsDependentCString(msgID), newValue);
UtilityWrite("<?xml version=\"1.0\"?>");
UtilityWriteCRLF(
"type=\"text/css\"?>");
UtilityWrite("<message id=\"");
UtilityWrite(newValue.get());
UtilityWrite("\">");
mXMLHeaderStarted = true;
return NS_OK;
}
nsresult nsMimeXmlEmitter::WriteXMLTag(const char* tagName, const char* value) {
if ((!value) || (!*value)) return NS_OK;
char* upCaseTag = NULL;
nsCString newValue;
nsAppendEscapedHTML(nsDependentCString(value), newValue);
nsCString newTagName(tagName);
newTagName.StripWhitespace();
ToUpperCase(newTagName);
upCaseTag = ToNewCString(newTagName);
UtilityWrite("<header field=\"");
UtilityWrite(upCaseTag);
UtilityWrite("\">");
// Here is where we are going to try to L10N the tagName so we will always
// get a field name next to an emitted header value. Note: Default will always
// be the name of the header itself.
//
UtilityWrite("<headerdisplayname>");
char* l10nTagName = LocalizeHeaderName(upCaseTag, tagName);
if ((!l10nTagName) || (!*l10nTagName))
UtilityWrite(tagName);
else {
UtilityWrite(l10nTagName);
}
PR_FREEIF(l10nTagName);
UtilityWrite(": ");
UtilityWrite("</headerdisplayname>");
// Now write out the actual value itself and move on!
//
UtilityWrite(newValue.get());
UtilityWrite("</header>");
free(upCaseTag);
return NS_OK;
}
// Header handling routines.
nsresult nsMimeXmlEmitter::StartHeader(bool rootMailHeader, bool headerOnly,
const char* msgID,
const char* outCharset) {
mDocHeader = rootMailHeader;
WriteXMLHeader(msgID);
UtilityWrite("<mailheader>");
return NS_OK;
}
nsresult nsMimeXmlEmitter::AddHeaderField(const char* field,
const char* value) {
if ((!field) || (!value)) return NS_OK;
WriteXMLTag(field, value);
return NS_OK;
}
nsresult nsMimeXmlEmitter::EndHeader(const nsACString& name) {
UtilityWrite("</mailheader>");
return NS_OK;
}
// Attachment handling routines
nsresult nsMimeXmlEmitter::StartAttachment(const nsACString& name,
const char* contentType,
const char* url,
bool aIsExternalAttachment) {
char buf[128];
++mAttachCount;
sprintf(buf, "<mailattachment id=\"%d\">", mAttachCount);
UtilityWrite(buf);
AddAttachmentField(HEADER_PARM_FILENAME, PromiseFlatCString(name).get());
return NS_OK;
}
nsresult nsMimeXmlEmitter::AddAttachmentField(const char* field,
const char* value) {
WriteXMLTag(field, value);
return NS_OK;
}
nsresult nsMimeXmlEmitter::EndAttachment() {
UtilityWrite("</mailattachment>");
return NS_OK;
}