Remove obsolete compatibility files from nxcomp

This commit removes obsolete compatibility files whose components were
only used to handle compatibility with old protocol versions that are
no longer supported.

Refs: ArcticaProject/nx-libs#108

1 files changed, 0 insertions, 272 deletions

diff --git a/nxcomp/CreatePixmapCompat.cpp b/nxcomp/CreatePixmapCompat.cpp
deleted file mode 100644
index 6ea346ee1..000000000
--- a/nxcomp/CreatePixmapCompat.cpp
+++ /dev/null
@@ -1,272 +0,0 @@
-/**************************************************************************/
-/*                                                                        */
-/* Copyright (c) 2001, 2010 NoMachine, http://www.nomachine.com/.         */
-/*                                                                        */
-/* NXCOMP, NX protocol compression and NX extensions to this software     */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
-/*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
-/*                                                                        */
-/* NX and NoMachine are trademarks of Medialogic S.p.A.                   */
-/*                                                                        */
-/* All rights reserved.                                                   */
-/*                                                                        */
-/**************************************************************************/
-
-#include "CreatePixmapCompat.h"
-
-#include "ClientCache.h"
-
-#include "EncodeBuffer.h"
-#include "DecodeBuffer.h"
-
-#include "WriteBuffer.h"
-
-//
-// Set the verbosity level.
-//
-
-#define PANIC
-#define WARNING
-#undef  TEST
-#undef  DEBUG
-
-//
-// Constructors and destructors.
-//
-
-CreatePixmapCompatStore::CreatePixmapCompatStore()
-
-  : MessageStore()
-{
-  enableCache    = CREATEPIXMAP_ENABLE_CACHE;
-  enableData     = CREATEPIXMAP_ENABLE_DATA;
-  enableSplit    = CREATEPIXMAP_ENABLE_SPLIT;
-  enableCompress = CREATEPIXMAP_ENABLE_COMPRESS;
-
-  dataLimit  = CREATEPIXMAP_DATA_LIMIT;
-  dataOffset = CREATEPIXMAP_DATA_OFFSET;
-
-  cacheSlots          = CREATEPIXMAP_CACHE_SLOTS;
-  cacheThreshold      = CREATEPIXMAP_CACHE_THRESHOLD;
-  cacheLowerThreshold = CREATEPIXMAP_CACHE_LOWER_THRESHOLD;
-
-  messages_ -> resize(cacheSlots);
-
-  for (T_messages::iterator i = messages_ -> begin();
-           i < messages_ -> end(); i++)
-  {
-    *i = NULL;
-  }
-
-  temporary_ = NULL;
-}
-
-CreatePixmapCompatStore::~CreatePixmapCompatStore()
-{
-  for (T_messages::iterator i = messages_ -> begin();
-           i < messages_ -> end(); i++)
-  {
-    destroy(*i);
-  }
-
-  destroy(temporary_);
-}
-
-//
-// Here are the methods to handle messages' content.
-//
-
-int CreatePixmapCompatStore::encodeIdentity(EncodeBuffer &encodeBuffer, const unsigned char *buffer,
-                                                const unsigned int size, int bigEndian,
-                                                    ChannelCache *channelCache) const
-{
-  ClientCache *clientCache = (ClientCache *) channelCache;
-
-  encodeBuffer.encodeCachedValue(*(buffer + 1), 8,
-                     clientCache -> depthCache);
-
-  encodeBuffer.encodeDiffCachedValue(GetULONG(buffer + 4, bigEndian),
-                     clientCache -> createPixmapLastId, 29,
-                         clientCache -> createPixmapIdCache, 4);
-
-  encodeBuffer.encodeXidValue(GetULONG(buffer + 8, bigEndian),
-                     clientCache -> drawableCache);
-
-  encodeBuffer.encodeCachedValue(GetUINT(buffer + 12, bigEndian), 16,
-                     clientCache -> createPixmapXCache, 8);
-
-  encodeBuffer.encodeCachedValue(GetUINT(buffer + 14, bigEndian), 16,
-                     clientCache -> createPixmapYCache, 8);
-
-  #ifdef TEST
-  *logofs << name() << ": Encoded message. Size is "
-          << size << ".\n" << logofs_flush;
-  #endif
-
-  return 1;
-}
-
-int CreatePixmapCompatStore::decodeIdentity(DecodeBuffer &decodeBuffer, unsigned char *&buffer,
-                                                unsigned int &size, int bigEndian, WriteBuffer *writeBuffer,
-                                                    ChannelCache *channelCache) const
-{
-  ClientCache *clientCache = (ClientCache *) channelCache;
-
-  unsigned char cValue;
-  unsigned int  value;
-
-  size = 16;
-
-  buffer = writeBuffer -> addMessage(size);
-
-  decodeBuffer.decodeCachedValue(cValue, 8,
-                     clientCache -> depthCache);
-
-  *(buffer + 1) = cValue;
-
-  decodeBuffer.decodeDiffCachedValue(value,
-                     clientCache -> createPixmapLastId, 29,
-                         clientCache -> createPixmapIdCache, 4);
-
-  PutULONG(value, buffer + 4, bigEndian);
-
-  decodeBuffer.decodeXidValue(value,
-                     clientCache -> drawableCache);
-
-  PutULONG(value, buffer + 8, bigEndian);
-
-  decodeBuffer.decodeCachedValue(value, 16,
-                     clientCache -> createPixmapXCache, 8);
-
-  PutUINT(value, buffer + 12, bigEndian);
-
-  decodeBuffer.decodeCachedValue(value, 16,
-                     clientCache -> createPixmapYCache, 8);
-
-  PutUINT(value, buffer + 14, bigEndian);
-
-  #ifdef TEST
-  *logofs << name() << ": Decoded message. Size is "
-          << size << ".\n" << logofs_flush;
-  #endif
-
-  return 1;
-}
-
-int CreatePixmapCompatStore::parseIdentity(Message *message, const unsigned char *buffer,
-                                               unsigned int size, int bigEndian) const
-{
-  CreatePixmapCompatMessage *createPixmap = (CreatePixmapCompatMessage *) message;
-
-  createPixmap -> depth = *(buffer + 1);
-
-  createPixmap -> id       = GetULONG(buffer + 4, bigEndian);
-  createPixmap -> drawable = GetULONG(buffer + 8, bigEndian);
-
-  createPixmap -> width  = GetUINT(buffer + 12, bigEndian);
-  createPixmap -> height = GetUINT(buffer + 14, bigEndian);
-
-  #ifdef TEST
-  *logofs << name() << ": Parsed identity. Size is "
-          << createPixmap -> size_ << " identity is "
-          << createPixmap -> i_size_ << ".\n"
-          << logofs_flush;
-  #endif
-
-  return 1;
-}
-
-int CreatePixmapCompatStore::unparseIdentity(const Message *message, unsigned char *buffer,
-                                                 unsigned int size, int bigEndian) const
-{
-  CreatePixmapCompatMessage *createPixmap = (CreatePixmapCompatMessage *) message;
-
-  *(buffer + 1) = createPixmap -> depth;
-
-  PutULONG(createPixmap -> id,       buffer + 4, bigEndian);
-  PutULONG(createPixmap -> drawable, buffer + 8, bigEndian);
-
-  PutUINT(createPixmap -> width,  buffer + 12, bigEndian);
-  PutUINT(createPixmap -> height, buffer + 14, bigEndian);
-
-  #ifdef TEST
-  *logofs << name() << ": Unparsed identity. Size is "
-          << createPixmap -> size_ << " identity is "
-          << createPixmap -> i_size_ << ".\n"
-          << logofs_flush;
-  #endif
-
-  return 1;
-}
-
-void CreatePixmapCompatStore::dumpIdentity(const Message *message) const
-{
-  #ifdef DUMP
-
-  #ifdef WARNING
-  *logofs << name() << ": WARNING! Dump of identity not implemented.\n"
-          << logofs_flush;
-  #endif
-
-  #endif
-}
-
-void CreatePixmapCompatStore::identityChecksum(const Message *message, const unsigned char *buffer,
-                                                   unsigned int size, int bigEndian) const
-{
-  md5_append(md5_state_, buffer + 1, 1);
-  md5_append(md5_state_, buffer + 8, 8);
-}
-
-void CreatePixmapCompatStore::updateIdentity(EncodeBuffer &encodeBuffer, const Message *message,
-                                                 const Message *cachedMessage,
-                                                     ChannelCache *channelCache) const
-{
-  CreatePixmapCompatMessage *createPixmap       = (CreatePixmapCompatMessage *) message;
-  CreatePixmapCompatMessage *cachedCreatePixmap = (CreatePixmapCompatMessage *) cachedMessage;
-
-  ClientCache *clientCache = (ClientCache *) channelCache;
-
-  encodeBuffer.encodeDiffCachedValue(createPixmap -> id,
-                     clientCache -> createPixmapLastId, 29,
-                         clientCache -> createPixmapIdCache, 4);
-
-  cachedCreatePixmap -> id = createPixmap -> id;
-
-  encodeBuffer.encodeXidValue(createPixmap -> drawable,
-                     clientCache -> drawableCache);
-
-  cachedCreatePixmap -> drawable = createPixmap -> drawable;
-
-  #ifdef TEST
-  *logofs << name() << ": Encoded update. Size is "
-          << createPixmap -> size_ << " identity is "
-          << createPixmap -> i_size_ << ".\n"
-          << logofs_flush;
-  #endif
-}
-
-void CreatePixmapCompatStore::updateIdentity(DecodeBuffer &decodeBuffer, const Message *message,
-                                                 ChannelCache *channelCache) const
-{
-  CreatePixmapCompatMessage *createPixmap = (CreatePixmapCompatMessage *) message;
-
-  ClientCache *clientCache = (ClientCache *) channelCache;
-
-  decodeBuffer.decodeDiffCachedValue(createPixmap -> id,
-                     clientCache -> createPixmapLastId, 29,
-                         clientCache -> createPixmapIdCache, 4);
-
-  decodeBuffer.decodeXidValue(createPixmap -> drawable,
-                     clientCache -> drawableCache);
-
-  #ifdef TEST
-  *logofs << name() << ": Decoded update. Size is "
-          << createPixmap -> size_ << " identity is "
-          << createPixmap -> i_size_ << ".\n"
-          << logofs_flush;
-  #endif
-}