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https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
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96 lines
3.4 KiB
C++
96 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _nsMsgHdr_H
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#define _nsMsgHdr_H
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#include "mozilla/MemoryReporting.h"
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#include "nsIMsgHdr.h"
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#include "nsStringGlue.h"
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#include "MailNewsTypes.h"
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#include "mdb.h"
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#include "nsTArray.h"
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class nsMsgDatabase;
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class nsCString;
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class nsIMsgThread;
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class nsMsgHdr : public nsIMsgDBHdr {
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public:
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NS_DECL_NSIMSGDBHDR
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friend class nsMsgDatabase;
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friend class nsImapMailDatabase;
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friend class nsMsgPropertyEnumerator;
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friend class nsMsgThread;
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////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////
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// nsMsgHdr methods:
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nsMsgHdr(nsMsgDatabase *db, nsIMdbRow *dbRow);
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NS_DECL_ISUPPORTS
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size_t SizeOfExcludingThis(mozilla::MallocSizeOf aMallocSizeOfFun) const
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{
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return m_references.ShallowSizeOfExcludingThis(aMallocSizeOfFun);
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}
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size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOfFun) const
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{
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return aMallocSizeOfFun(this) + SizeOfExcludingThis(aMallocSizeOfFun);
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}
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protected:
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nsIMdbRow* GetMDBRow() { return m_mdbRow; }
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void ReleaseMDBRow() { NS_IF_RELEASE(m_mdbRow); }
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nsMsgDatabase* GetMdb() { return m_mdb; }
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void ClearCachedValues() { m_initedValues = 0; }
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virtual nsresult GetRawFlags(uint32_t *result);
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bool IsParentOf(nsIMsgDBHdr *possibleChild);
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bool IsAncestorOf(nsIMsgDBHdr *possibleChild);
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private:
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virtual ~nsMsgHdr();
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void Init();
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virtual nsresult InitFlags();
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virtual nsresult InitCachedValues();
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bool IsAncestorKilled(uint32_t ancestorsToCheck);
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void ReparentInThread(nsIMsgThread *thread);
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nsresult SetStringColumn(const char *str, mdb_token token);
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nsresult SetUInt32Column(uint32_t value, mdb_token token);
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nsresult GetUInt32Column(mdb_token token, uint32_t *pvalue, uint32_t defaultValue = 0);
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nsresult SetUInt64Column(uint64_t value, mdb_token token);
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nsresult GetUInt64Column(mdb_token token, uint64_t *pvalue, uint64_t defaultValue = 0);
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// reference and threading stuff.
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nsresult ParseReferences(const char *references);
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const char* GetNextReference(const char *startNextRef, nsCString &reference,
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bool acceptNonDelimitedReferences);
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nsMsgKey m_threadId;
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nsMsgKey m_messageKey; // news: article number, local mail: key, imap: uid...
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nsMsgKey m_threadParent; // message this is a reply to, in thread.
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PRTime m_date;
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uint32_t m_messageSize; // lines for news articles, bytes for mail messages
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uint32_t m_statusOffset; // offset in a local mail message of the x-mozilla-status header
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uint32_t m_flags;
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// avoid parsing references every time we want one
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nsTArray<nsCString> m_references;
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nsMsgPriorityValue m_priority;
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// nsMsgHdrs will have to know what db and row they belong to, since they are really
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// just a wrapper around the msg row in the mdb. This could cause problems,
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// though I hope not.
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nsMsgDatabase *m_mdb;
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nsIMdbRow *m_mdbRow;
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uint32_t m_initedValues;
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};
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#endif
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