removed outdated files

[swftools.git] / pdf2swf / xpdf / FoFiType1.cc

diff --git a/pdf2swf/xpdf/FoFiType1.cc b/pdf2swf/xpdf/FoFiType1.cc
deleted file mode 100644 (file)
index a8a69fd..0000000
--- a/pdf2swf/xpdf/FoFiType1.cc
+++ /dev/null
@@ -1,212 +0,0 @@
-//========================================================================
-//
-// FoFiType1.cc
-//
-// Copyright 1999-2003 Glyph & Cog, LLC
-//
-//========================================================================
-
-#include <aconf.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-#include "gmem.h"
-#include "FoFiEncodings.h"
-#include "FoFiType1.h"
-
-//------------------------------------------------------------------------
-// FoFiType1
-//------------------------------------------------------------------------
-
-FoFiType1 *FoFiType1::make(char *fileA, int lenA) {
-  return new FoFiType1(fileA, lenA, gFalse);
-}
-
-FoFiType1 *FoFiType1::load(char *fileName) {
-  char *fileA;
-  int lenA;
-
-  if (!(fileA = FoFiBase::readFile(fileName, &lenA))) {
-    return NULL;
-  }
-  return new FoFiType1(fileA, lenA, gTrue);
-}
-
-FoFiType1::FoFiType1(char *fileA, int lenA, GBool freeFileDataA):
-  FoFiBase(fileA, lenA, freeFileDataA)
-{
-  name = NULL;
-  encoding = NULL;
-  parsed = gFalse;
-}
-
-FoFiType1::~FoFiType1() {
-  int i;
-
-  if (name) {
-    gfree(name);
-  }
-  if (encoding && encoding != fofiType1StandardEncoding) {
-    for (i = 0; i < 256; ++i) {
-      gfree(encoding[i]);
-    }
-    gfree(encoding);
-  }
-}
-
-char *FoFiType1::getName() {
-  if (!parsed) {
-    parse();
-  }
-  return name;
-}
-
-char **FoFiType1::getEncoding() {
-  if (!parsed) {
-    parse();
-  }
-  return encoding;
-}
-
-void FoFiType1::writeEncoded(char **newEncoding,
-                            FoFiOutputFunc outputFunc, void *outputStream) {
-  char buf[512];
-  char *line;
-  int i;
-
-  // copy everything up to the encoding
-  for (line = (char *)file;
-       line && strncmp(line, "/Encoding", 9);
-       line = getNextLine(line)) ;
-  if (!line) {
-    // no encoding - just copy the whole font file
-    (*outputFunc)(outputStream, (char *)file, len);
-    return;
-  }
-  (*outputFunc)(outputStream, (char *)file, line - (char *)file);
-
-  // write the new encoding
-  (*outputFunc)(outputStream, "/Encoding 256 array\n", 20);
-  (*outputFunc)(outputStream,
-               "0 1 255 {1 index exch /.notdef put} for\n", 40);
-  for (i = 0; i < 256; ++i) {
-    if (newEncoding[i]) {
-      sprintf(buf, "dup %d /%s put\n", i, newEncoding[i]);
-      (*outputFunc)(outputStream, buf, strlen(buf));
-    }
-  }
-  (*outputFunc)(outputStream, "readonly def\n", 13);
-  
-  // copy everything after the encoding
-  if (!strncmp(line, "/Encoding StandardEncoding def", 30)) {
-    line = getNextLine(line);
-  } else {
-    for (line = getNextLine(line);
-        line && strncmp(line, "readonly def", 12);
-        line = getNextLine(line)) ;
-    if (line) {
-      line = getNextLine(line);
-    }
-  }
-  if (line) {
-    (*outputFunc)(outputStream, line, ((char *)file + len) - line);
-  }
-}
-
-char *FoFiType1::getNextLine(char *line) {
-  while (line < (char *)file + len && *line != '\x0a' && *line != '\x0d') {
-    ++line;
-  }
-  if (line < (char *)file + len && *line == '\x0d') {
-    ++line;
-  }
-  if (line < (char *)file + len && *line == '\x0a') {
-    ++line;
-  }
-  if (line >= (char *)file + len) {
-    return NULL;
-  }
-  return line;
-}
-
-void FoFiType1::parse() {
-  char *line, *line1, *p, *p2;
-  char buf[256];
-  char c;
-  int n, code, i, j;
-
-  for (i = 1, line = (char *)file;
-       i <= 100 && line && (!name || !encoding);
-       ++i) {
-
-    // get font name
-    if (!name && !strncmp(line, "/FontName", 9)) {
-      strncpy(buf, line, 255);
-      buf[255] = '\0';
-      if ((p = strchr(buf+9, '/')) &&
-         (p = strtok(p+1, " \t\n\r"))) {
-       name = copyString(p);
-      }
-      line = getNextLine(line);
-
-    // get encoding
-    } else if (!encoding &&
-              !strncmp(line, "/Encoding StandardEncoding def", 30)) {
-      encoding = fofiType1StandardEncoding;
-    } else if (!encoding &&
-              !strncmp(line, "/Encoding 256 array", 19)) {
-      encoding = (char **)gmallocn(256, sizeof(char *));
-      for (j = 0; j < 256; ++j) {
-       encoding[j] = NULL;
-      }
-      for (j = 0, line = getNextLine(line);
-          j < 300 && line && (line1 = getNextLine(line));
-          ++j, line = line1) {
-       if ((n = line1 - line) > 255) {
-         n = 255;
-       }
-       strncpy(buf, line, n);
-       buf[n] = '\0';
-       for (p = buf; *p == ' ' || *p == '\t'; ++p) ;
-       if (!strncmp(p, "dup", 3)) {
-         for (p += 3; *p == ' ' || *p == '\t'; ++p) ;
-         for (p2 = p; *p2 >= '0' && *p2 <= '9'; ++p2) ;
-         if (*p2) {
-           c = *p2;
-           *p2 = '\0';
-           if ((code = atoi(p)) < 256) {
-             *p2 = c;
-             for (p = p2; *p == ' ' || *p == '\t'; ++p) ;
-             if (*p == '/') {
-               ++p;
-               for (p2 = p; *p2 && *p2 != ' ' && *p2 != '\t'; ++p2) ;
-               *p2 = '\0';
-               encoding[code] = copyString(p);
-             }
-           }
-         }
-       } else {
-         p = strtok(buf, " \t\n\r");
-         if (p)
-         {
-           if (!strcmp(p, "def")) break;
-           if (!strcmp(p, "readonly")) break;
-           // the spec does not says this but i'm mantaining old xpdf behaviour that accepts "foo def" as end of the encoding array
-           p = strtok(buf, " \t\n\r");
-           if (p && !strcmp(p, "def")) break;
-         }
-       }
-      }
-      //~ check for getinterval/putinterval junk
-
-    } else {
-      line = getNextLine(line);
-    }
-  }
-
-  parsed = gTrue;
-}