Fold INetMessage into INetRFC822Message

Change-Id: I89ba13c02954364044b215ba7df7c563720b92f9

4 files changed, 94 insertions, 151 deletions

diff --git a/include/tools/inetmsg.hxx b/include/tools/inetmsg.hxx
index 912595cab622..fb6370a4d107 100644
--- a/include/tools/inetmsg.hxx
+++ b/include/tools/inetmsg.hxx
@@ -81,7 +81,25 @@ public:
 
 typedef ::std::vector< INetMessageHeader* > HeaderList_impl;
 
-class INetMessage
+#define INETMSG_RFC822_BCC                 0
+#define INETMSG_RFC822_CC                  1
+#define INETMSG_RFC822_COMMENTS            2
+#define INETMSG_RFC822_DATE                3
+#define INETMSG_RFC822_FROM                4
+#define INETMSG_RFC822_IN_REPLY_TO         5
+#define INETMSG_RFC822_KEYWORDS            6
+#define INETMSG_RFC822_MESSAGE_ID          7
+#define INETMSG_RFC822_REFERENCES          8
+#define INETMSG_RFC822_REPLY_TO            9
+#define INETMSG_RFC822_RETURN_PATH        10
+#define INETMSG_RFC822_SENDER             11
+#define INETMSG_RFC822_SUBJECT            12
+#define INETMSG_RFC822_TO                 13
+#define INETMSG_RFC822_X_MAILER           14
+#define INETMSG_RFC822_RETURN_RECEIPT_TO  15
+#define INETMSG_RFC822_NUMHDR             16
+
+class TOOLS_DLLPUBLIC INetRFC822Message
 {
     HeaderList_impl m_aHeaderList;
 
@@ -90,7 +108,9 @@ class INetMessage
     SvLockBytesRef  m_xDocLB;
 
     void ListCleanup_Impl();
-    void ListCopy (const INetMessage& rMsg);
+    void ListCopy (const INetRFC822Message& rMsg);
+
+    sal_uIntPtr m_nIndex[INETMSG_RFC822_NUMHDR];
 
 protected:
     OUString GetHeaderName_Impl (
@@ -139,25 +159,11 @@ protected:
     virtual SvStream& operator>> (SvStream& rStrm);
 
 public:
-    INetMessage() : m_nDocSize(0) {}
-    virtual ~INetMessage();
-
-    INetMessage (const INetMessage& rMsg)
-        : m_nDocSize (rMsg.m_nDocSize),
-          m_aDocName (rMsg.m_aDocName),
-          m_xDocLB   (rMsg.m_xDocLB)
-    {
-        ListCopy (rMsg);
-    }
+    INetRFC822Message();
+    INetRFC822Message (const INetRFC822Message& rMsg);
+    virtual ~INetRFC822Message();
 
-    INetMessage& operator= (const INetMessage& rMsg)
-    {
-        m_nDocSize = rMsg.m_nDocSize;
-        m_aDocName = rMsg.m_aDocName;
-        m_xDocLB   = rMsg.m_xDocLB;
-        ListCopy (rMsg);
-        return *this;
-    }
+    INetRFC822Message& operator= (const INetRFC822Message& rMsg);
 
     sal_uIntPtr GetHeaderCount() const { return m_aHeaderList.size(); }
 
@@ -194,61 +200,9 @@ public:
     SvLockBytes* GetDocumentLB() const { return m_xDocLB; }
     void         SetDocumentLB (SvLockBytes *pDocLB) { m_xDocLB = pDocLB; }
 
-    friend SvStream& WriteINetMessage(
-        SvStream& rStrm, const INetMessage& rMsg)
-    {
-        return rMsg.operator<< (rStrm);
-    }
-
-    friend SvStream& ReadINetMessage (
-        SvStream& rStrm, INetMessage& rMsg)
-    {
-        return rMsg.operator>> (rStrm);
-    }
-};
-
-#define INETMSG_RFC822_BCC                 0
-#define INETMSG_RFC822_CC                  1
-#define INETMSG_RFC822_COMMENTS            2
-#define INETMSG_RFC822_DATE                3
-#define INETMSG_RFC822_FROM                4
-#define INETMSG_RFC822_IN_REPLY_TO         5
-#define INETMSG_RFC822_KEYWORDS            6
-#define INETMSG_RFC822_MESSAGE_ID          7
-#define INETMSG_RFC822_REFERENCES          8
-#define INETMSG_RFC822_REPLY_TO            9
-#define INETMSG_RFC822_RETURN_PATH        10
-#define INETMSG_RFC822_SENDER             11
-#define INETMSG_RFC822_SUBJECT            12
-#define INETMSG_RFC822_TO                 13
-#define INETMSG_RFC822_X_MAILER           14
-#define INETMSG_RFC822_RETURN_RECEIPT_TO  15
-#define INETMSG_RFC822_NUMHDR             16
-
-class TOOLS_DLLPUBLIC INetRFC822Message : public INetMessage
-{
-    sal_uIntPtr m_nIndex[INETMSG_RFC822_NUMHDR];
-
-protected:
-    virtual SvStream& operator<< (SvStream& rStrm) const SAL_OVERRIDE;
-    virtual SvStream& operator>> (SvStream& rStrm) SAL_OVERRIDE;
-
-public:
-    INetRFC822Message();
-    INetRFC822Message (const INetRFC822Message& rMsg);
-    virtual ~INetRFC822Message();
-
-    INetRFC822Message& operator= (const INetRFC822Message& rMsg);
-
     static bool ParseDateField (
         const OUString& rDateField, DateTime& rDateTime);
 
-    using INetMessage::SetHeaderField;
-    virtual sal_uIntPtr SetHeaderField (
-        const INetMessageHeader &rHeader,
-        sal_uIntPtr nIndex = ((sal_uIntPtr)-1)
-    ) SAL_OVERRIDE;
-
     // Header fields.
 
     OUString GetBCC() const
@@ -358,6 +312,18 @@ public:
 
     // Stream operators.
 
+    friend SvStream& WriteINetMessage(
+        SvStream& rStrm, const INetRFC822Message& rMsg)
+    {
+        return rMsg.operator<< (rStrm);
+    }
+
+    friend SvStream& ReadINetMessage (
+        SvStream& rStrm, INetRFC822Message& rMsg)
+    {
+        return rMsg.operator>> (rStrm);
+    }
+
     friend SvStream& operator<< (
         SvStream& rStrm, const INetRFC822Message& rMsg)
     {
diff --git a/include/tools/inetstrm.hxx b/include/tools/inetstrm.hxx
index 6801293b4b16..b5c4e04b873c 100644
--- a/include/tools/inetstrm.hxx
+++ b/include/tools/inetstrm.hxx
@@ -23,7 +23,7 @@
 #include <sal/types.h>
 #include <rtl/ustring.hxx>
 
-class INetMessage;
+class INetRFC822Message;
 class INetMIMEMessage;
 class SvMemoryStream;
 class SvStream;
@@ -81,7 +81,7 @@ enum INetMessageStreamState
 /// Message Generator Interface.
 class INetMessageIStream : public INetIStream
 {
-    INetMessage    *pSourceMsg;
+    INetRFC822Message *pSourceMsg;
     bool            bHeaderGenerated;
 
     sal_uIntPtr           nBufSiz;
@@ -106,8 +106,8 @@ public:
     INetMessageIStream (sal_uIntPtr nBufferSize = 2048);
     virtual ~INetMessageIStream (void);
 
-    INetMessage *GetSourceMessage (void) const { return pSourceMsg; }
-    void SetSourceMessage (INetMessage *pMsg) { pSourceMsg = pMsg; }
+    INetRFC822Message *GetSourceMessage (void) const { return pSourceMsg; }
+    void SetSourceMessage (INetRFC822Message *pMsg) { pSourceMsg = pMsg; }
 
     void GenerateHeader (bool bGen = true) { bHeaderGenerated = !bGen; }
     bool IsHeaderGenerated (void) const { return bHeaderGenerated; }
@@ -116,7 +116,7 @@ public:
 /// Message Parser Interface.
 class INetMessageOStream : public INetOStream
 {
-    INetMessage            *pTargetMsg;
+    INetRFC822Message      *pTargetMsg;
     bool                    bHeaderParsed;
 
     INetMessageStreamState  eOState;
@@ -135,8 +135,8 @@ public:
     INetMessageOStream (void);
     virtual ~INetMessageOStream (void);
 
-    INetMessage *GetTargetMessage (void) const { return pTargetMsg; }
-    void SetTargetMessage (INetMessage *pMsg) { pTargetMsg = pMsg; }
+    INetRFC822Message *GetTargetMessage (void) const { return pTargetMsg; }
+    void SetTargetMessage (INetRFC822Message *pMsg) { pTargetMsg = pMsg; }
 
     void ParseHeader (bool bParse = true) { bHeaderParsed = !bParse; }
     bool IsHeaderParsed (void) const { return bHeaderParsed; }
@@ -193,7 +193,7 @@ public:
     using INetMessageIStream::SetSourceMessage;
     void SetSourceMessage (INetMIMEMessage *pMsg)
     {
-        INetMessageIStream::SetSourceMessage ((INetMessage *)pMsg);
+        INetMessageIStream::SetSourceMessage ((INetRFC822Message *)pMsg);
     }
     INetMIMEMessage *GetSourceMessage (void) const
     {
@@ -203,7 +203,7 @@ public:
     using INetMessageOStream::SetTargetMessage;
     void SetTargetMessage (INetMIMEMessage *pMsg)
     {
-        INetMessageOStream::SetTargetMessage ((INetMessage *)pMsg);
+        INetMessageOStream::SetTargetMessage ((INetRFC822Message *)pMsg);
     }
     INetMIMEMessage *GetTargetMessage (void) const
     {
diff --git a/tools/source/inet/inetmsg.cxx b/tools/source/inet/inetmsg.cxx
index 42c7a5fe43c3..a710bc229320 100644
--- a/tools/source/inet/inetmsg.cxx
+++ b/tools/source/inet/inetmsg.cxx
@@ -48,12 +48,7 @@ inline sal_Unicode ascii_toLowerCase( sal_Unicode ch )
         return ch;
 }
 
-INetMessage::~INetMessage()
-{
-    ListCleanup_Impl();
-}
-
-void INetMessage::ListCleanup_Impl()
+void INetRFC822Message::ListCleanup_Impl()
 {
     // Cleanup.
     sal_uIntPtr i, n = m_aHeaderList.size();
@@ -62,7 +57,7 @@ void INetMessage::ListCleanup_Impl()
     m_aHeaderList.clear();
 }
 
-void INetMessage::ListCopy (const INetMessage &rMsg)
+void INetRFC822Message::ListCopy (const INetRFC822Message &rMsg)
 {
     if (!(this == &rMsg))
     {
@@ -79,7 +74,7 @@ void INetMessage::ListCopy (const INetMessage &rMsg)
     }
 }
 
-void INetMessage::SetHeaderField_Impl (
+void INetRFC822Message::SetHeaderField_Impl (
     INetMIME::HeaderFieldType  eType,
     const OString &rName,
     const OUString &rValue,
@@ -92,57 +87,6 @@ void INetMessage::SetHeaderField_Impl (
         INetMessageHeader (rName, aSink.takeBuffer()), rnIndex);
 }
 
-sal_uIntPtr INetMessage::SetHeaderField (
-    const INetMessageHeader &rHeader, sal_uIntPtr nIndex)
-{
-    sal_uIntPtr nResult = nIndex;
-    SetHeaderField_Impl (rHeader, nResult);
-    return nResult;
-}
-
-SvStream& INetMessage::operator<< (SvStream& rStrm) const
-{
-    rStrm.WriteUInt32( m_nDocSize );
-    write_uInt16_lenPrefixed_uInt8s_FromOUString(rStrm, m_aDocName, RTL_TEXTENCODING_UTF8);
-
-    sal_uIntPtr i, n = m_aHeaderList.size();
-    rStrm.WriteUInt32( n );
-
-    for (i = 0; i < n; i++)
-        WriteINetMessageHeader( rStrm, *( m_aHeaderList[ i ] ) );
-
-    return rStrm;
-}
-
-SvStream& INetMessage::operator>> (SvStream& rStrm)
-{
-    // Cleanup.
-    m_nDocSize = 0;
-    m_xDocLB.Clear();
-    ListCleanup_Impl();
-
-    sal_uInt32 nTemp;
-
-    // Copy.
-    rStrm.ReadUInt32( nTemp );
-    m_nDocSize = nTemp;
-    m_aDocName = read_uInt16_lenPrefixed_uInt8s_ToOUString(rStrm, RTL_TEXTENCODING_UTF8);
-
-    sal_uIntPtr i, n = 0;
-    rStrm.ReadUInt32( nTemp );
-    n = nTemp;
-
-    for (i = 0; i < n; i++)
-    {
-        INetMessageHeader *p = new INetMessageHeader();
-        ReadINetMessageHeader( rStrm, *p );
-        m_aHeaderList.push_back( p );
-    }
-
-    // Done.
-    return rStrm;
-}
-
 static const char * ImplINetRFC822MessageHeaderData[] =
 {
     "BCC",
@@ -178,15 +122,18 @@ enum _ImplINetRFC822MessageHeaderState
 };
 
 INetRFC822Message::INetRFC822Message()
-    : INetMessage()
+    : m_nDocSize(0)
 {
     for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
         m_nIndex[i] = CONTAINER_ENTRY_NOTFOUND;
 }
 
 INetRFC822Message::INetRFC822Message (const INetRFC822Message& rMsg)
-    : INetMessage (rMsg)
+    : m_nDocSize (rMsg.m_nDocSize),
+      m_aDocName (rMsg.m_aDocName),
+      m_xDocLB   (rMsg.m_xDocLB)
 {
+    ListCopy (rMsg);
     for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
         m_nIndex[i] = rMsg.m_nIndex[i];
 }
@@ -195,8 +142,10 @@ INetRFC822Message& INetRFC822Message::operator= (const INetRFC822Message& rMsg)
 {
     if (this != &rMsg)
     {
-        INetMessage::operator= (rMsg);
-
+        m_nDocSize = rMsg.m_nDocSize;
+        m_aDocName = rMsg.m_aDocName;
+        m_xDocLB   = rMsg.m_xDocLB;
+        ListCopy (rMsg);
         for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
             m_nIndex[i] = rMsg.m_nIndex[i];
     }
@@ -205,6 +154,7 @@ INetRFC822Message& INetRFC822Message::operator= (const INetRFC822Message& rMsg)
 
 INetRFC822Message::~INetRFC822Message()
 {
+    ListCleanup_Impl();
 }
 
 /* ParseDateField and local helper functions.
@@ -584,7 +534,7 @@ sal_uIntPtr INetRFC822Message::SetHeaderField (
 
             default: // INETMSG_RFC822_JUNK
                 pData = pStop;
-                nNewIndex = INetMessage::SetHeaderField (rHeader, nNewIndex);
+                SetHeaderField_Impl(rHeader, nNewIndex);
                 break;
         }
     }
@@ -593,7 +543,14 @@ sal_uIntPtr INetRFC822Message::SetHeaderField (
 
 SvStream& INetRFC822Message::operator<< (SvStream& rStrm) const
 {
-    INetMessage::operator<< (rStrm);
+    rStrm.WriteUInt32( m_nDocSize );
+    write_uInt16_lenPrefixed_uInt8s_FromOUString(rStrm, m_aDocName, RTL_TEXTENCODING_UTF8);
+
+    sal_uIntPtr n = m_aHeaderList.size();
+    rStrm.WriteUInt32( n );
+
+    for (sal_uIntPtr i = 0; i < n; i++)
+        WriteINetMessageHeader( rStrm, *( m_aHeaderList[ i ] ) );
 
     for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
         rStrm.WriteUInt32( m_nIndex[i] );
@@ -603,9 +560,29 @@ SvStream& INetRFC822Message::operator<< (SvStream& rStrm) const
 
 SvStream& INetRFC822Message::operator>> (SvStream& rStrm)
 {
-    INetMessage::operator>> (rStrm);
+    // Cleanup.
+    m_nDocSize = 0;
+    m_xDocLB.Clear();
+    ListCleanup_Impl();
 
     sal_uInt32 nTemp;
+
+    // Copy.
+    rStrm.ReadUInt32( nTemp );
+    m_nDocSize = nTemp;
+    m_aDocName = read_uInt16_lenPrefixed_uInt8s_ToOUString(rStrm, RTL_TEXTENCODING_UTF8);
+
+    sal_uIntPtr n = 0;
+    rStrm.ReadUInt32( nTemp );
+    n = nTemp;
+
+    for (sal_uIntPtr i = 0; i < n; i++)
+    {
+        INetMessageHeader *p = new INetMessageHeader();
+        ReadINetMessageHeader( rStrm, *p );
+        m_aHeaderList.push_back( p );
+    }
+
     for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
     {
         rStrm.ReadUInt32( nTemp );
diff --git a/tools/source/inet/inetstrm.cxx b/tools/source/inet/inetstrm.cxx
index bb3437494595..87646228127e 100644
--- a/tools/source/inet/inetstrm.cxx
+++ b/tools/source/inet/inetstrm.cxx
@@ -485,7 +485,7 @@ INetMessageEncodeQPStream_Impl::~INetMessageEncodeQPStream_Impl(void)
 
 int INetMessageEncodeQPStream_Impl::GetMsgLine(sal_Char* pData, sal_uIntPtr nSize)
 {
-    INetMessage* pMsg = GetSourceMessage();
+    INetRFC822Message* pMsg = GetSourceMessage();
     if (pMsg == NULL) return INETSTREAM_STATUS_ERROR;
 
     if (pMsg->GetDocumentLB() == NULL) return 0;
@@ -693,7 +693,7 @@ INetMessageDecodeQPStream_Impl::~INetMessageDecodeQPStream_Impl(void)
 int INetMessageDecodeQPStream_Impl::PutMsgLine( const sal_Char* pData,
                                                 sal_uIntPtr nSize)
 {
-    INetMessage* pMsg = GetTargetMessage();
+    INetRFC822Message* pMsg = GetTargetMessage();
     if (pMsg == NULL) return INETSTREAM_STATUS_ERROR;
 
     SvOpenLockBytes* pLB = PTR_CAST(SvOpenLockBytes, pMsg->GetDocumentLB());
@@ -807,7 +807,7 @@ INetMessageEncode64Stream_Impl::~INetMessageEncode64Stream_Impl(void)
 
 int INetMessageEncode64Stream_Impl::GetMsgLine(sal_Char* pData, sal_uIntPtr nSize)
 {
-    INetMessage* pMsg = GetSourceMessage();
+    INetRFC822Message* pMsg = GetSourceMessage();
     if (pMsg == NULL) return INETSTREAM_STATUS_ERROR;
 
     if (pMsg->GetDocumentLB() == NULL) return 0;
@@ -993,7 +993,7 @@ INetMessageDecode64Stream_Impl::~INetMessageDecode64Stream_Impl(void)
 int INetMessageDecode64Stream_Impl::PutMsgLine(const sal_Char* pData,
                                                sal_uIntPtr nSize)
 {
-    INetMessage* pMsg = GetTargetMessage();
+    INetRFC822Message* pMsg = GetTargetMessage();
     if (pMsg == NULL) return INETSTREAM_STATUS_ERROR;
 
     SvOpenLockBytes* pLB = PTR_CAST(SvOpenLockBytes, pMsg->GetDocumentLB());