removed outdated files

[swftools.git] / pdf2swf / xpdf / UnicodeMap.h

diff --git a/pdf2swf/xpdf/UnicodeMap.h b/pdf2swf/xpdf/UnicodeMap.h
deleted file mode 100644 (file)
index 0f86101..0000000
--- a/pdf2swf/xpdf/UnicodeMap.h
+++ /dev/null
@@ -1,123 +0,0 @@
-//========================================================================
-//
-// UnicodeMap.h
-//
-// Mapping from Unicode to an encoding.
-//
-// Copyright 2001-2003 Glyph & Cog, LLC
-//
-//========================================================================
-
-#ifndef UNICODEMAP_H
-#define UNICODEMAP_H
-
-#include <aconf.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma interface
-#endif
-
-#include "gtypes.h"
-#include "CharTypes.h"
-
-#if MULTITHREADED
-#include "GMutex.h"
-#endif
-
-class GString;
-
-//------------------------------------------------------------------------
-
-enum UnicodeMapKind {
-  unicodeMapUser,              // read from a file
-  unicodeMapResident,          // static list of ranges
-  unicodeMapFunc               // function pointer
-};
-
-typedef int (*UnicodeMapFunc)(Unicode u, char *buf, int bufSize);
-
-struct UnicodeMapRange {
-  Unicode start, end;          // range of Unicode chars
-  Guint code, nBytes;          // first output code
-};
-
-struct UnicodeMapExt;
-
-//------------------------------------------------------------------------
-
-class UnicodeMap {
-public:
-
-  // Create the UnicodeMap specified by <encodingName>.  Sets the
-  // initial reference count to 1.  Returns NULL on failure.
-  static UnicodeMap *parse(GString *encodingNameA);
-
-  // Create a resident UnicodeMap.
-  UnicodeMap(char *encodingNameA, GBool unicodeOutA,
-            UnicodeMapRange *rangesA, int lenA);
-
-  // Create a resident UnicodeMap that uses a function instead of a
-  // list of ranges.
-  UnicodeMap(char *encodingNameA, GBool unicodeOutA,
-            UnicodeMapFunc funcA);
-
-  ~UnicodeMap();
-
-  void incRefCnt();
-  void decRefCnt();
-
-  GString *getEncodingName() { return encodingName; }
-
-  GBool isUnicode() { return unicodeOut; }
-
-  // Return true if this UnicodeMap matches the specified
-  // <encodingNameA>.
-  GBool match(GString *encodingNameA);
-
-  // Map Unicode to the target encoding.  Fills in <buf> with the
-  // output and returns the number of bytes used.  Output will be
-  // truncated at <bufSize> bytes.  No string terminator is written.
-  // Returns 0 if no mapping is found.
-  int mapUnicode(Unicode u, char *buf, int bufSize);
-
-private:
-
-  UnicodeMap(GString *encodingNameA);
-
-  GString *encodingName;
-  UnicodeMapKind kind;
-  GBool unicodeOut;
-  union {
-    UnicodeMapRange *ranges;   // (user, resident)
-    UnicodeMapFunc func;       // (func)
-  };
-  int len;                     // (user, resident)
-  UnicodeMapExt *eMaps;                // (user)
-  int eMapsLen;                        // (user)
-  int refCnt;
-#if MULTITHREADED
-  GMutex mutex;
-#endif
-};
-
-//------------------------------------------------------------------------
-
-#define unicodeMapCacheSize 4
-
-class UnicodeMapCache {
-public:
-
-  UnicodeMapCache();
-  ~UnicodeMapCache();
-
-  // Get the UnicodeMap for <encodingName>.  Increments its reference
-  // count; there will be one reference for the cache plus one for the
-  // caller of this function.  Returns NULL on failure.
-  UnicodeMap *getUnicodeMap(GString *encodingName);
-
-private:
-
-  UnicodeMap *cache[unicodeMapCacheSize];
-};
-
-#endif