upgrade to xpdf 1.01.

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

diff --git a/pdf2swf/xpdf/Params.cc b/pdf2swf/xpdf/Params.cc
deleted file mode 100644 (file)
index 35adfdf..0000000
--- a/pdf2swf/xpdf/Params.cc
+++ /dev/null
@@ -1,87 +0,0 @@
-//========================================================================
-//
-// Params.cc
-//
-// Copyright 1996 Derek B. Noonburg
-//
-//========================================================================
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <string.h>
-#include "gtypes.h"
-#include "gmem.h"
-#include "GString.h"
-#include "gfile.h"
-#include "Params.h"
-
-char **fontPath = NULL;
-static int fontPathLen, fontPathSize;
-
-DevFontMapEntry *devFontMap = NULL;
-static int devFontMapLen, devFontMapSize;
-
-void initParams(char *configFile) {
-  GString *fileName;
-  FILE *f;
-  char buf[256];
-  char *p, *q;
-
-  // initialize font path and font map
-  fontPath = (char **)gmalloc((fontPathSize = 8) * sizeof(char *));
-  fontPath[fontPathLen = 0] = NULL;
-  devFontMap = (DevFontMapEntry *)gmalloc((devFontMapSize = 8) *
-                                         sizeof(DevFontMapEntry));
-  devFontMap[devFontMapLen = 0].pdfFont = NULL;
-
-  // read config file
-  fileName = appendToPath(getHomeDir(), configFile);
-  if ((f = fopen(fileName->getCString(), "r"))) {
-    while (fgets(buf, sizeof(buf)-1, f)) {
-      buf[sizeof(buf)-1] = '\0';
-      p = strtok(buf, " \t\n\r");
-      if (p && !strcmp(p, "fontpath")) {
-       if (fontPathLen+1 >= fontPathSize)
-         fontPath = (char **)
-             grealloc(fontPath, (fontPathSize += 8) * sizeof(char *));
-       p = strtok(NULL, " \t\n\r");
-       fontPath[fontPathLen++] = copyString(p);
-      } else if (p && !strcmp(p, "fontmap")) {
-       if (devFontMapLen+1 >= devFontMapSize)
-         devFontMap = (DevFontMapEntry *)
-             grealloc(devFontMap,
-                      (devFontMapSize += 8) * sizeof(DevFontMapEntry));
-       p = strtok(NULL, " \t\n\r");
-       devFontMap[devFontMapLen].pdfFont = copyString(p);
-       p = strtok(NULL, "\t\n\r");
-       while (*p == ' ')
-         ++p;
-       for (q = p + strlen(p) - 1; q >= p && *q == ' '; --q) ;
-       q[1] = '\0';
-       devFontMap[devFontMapLen++].devFont = copyString(p);
-      }
-    }
-    fclose(f);
-    fontPath[fontPathLen] = NULL;
-    devFontMap[devFontMapLen].pdfFont = NULL;
-  }
-  delete fileName;
-}
-
-void freeParams() {
-  int i;
-
-  if (fontPath) {
-    for (i = 0; i < fontPathLen; ++i)
-      gfree(fontPath[i]);
-    gfree(fontPath);
-  }
-  if (devFontMap) {
-    for (i = 0; i < devFontMapLen; ++i) {
-      gfree(devFontMap[i].pdfFont);
-      gfree(devFontMap[i].devFont);
-    }
-    gfree(devFontMap);
-  }
-}