From e0a199f1112c6f2103fde661002a164e81116541 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Mon, 20 Dec 2021 17:17:19 +0100
Subject: kpdf: Drop suport for t1lib.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
---
 kpdf/xpdf/splash/SplashT1FontEngine.cpp | 122 --------------------------------
 1 file changed, 122 deletions(-)
 delete mode 100644 kpdf/xpdf/splash/SplashT1FontEngine.cpp

(limited to 'kpdf/xpdf/splash/SplashT1FontEngine.cpp')

diff --git a/kpdf/xpdf/splash/SplashT1FontEngine.cpp b/kpdf/xpdf/splash/SplashT1FontEngine.cpp
deleted file mode 100644
index d17dc47c..00000000
--- a/kpdf/xpdf/splash/SplashT1FontEngine.cpp
+++ /dev/null
@@ -1,122 +0,0 @@
-//========================================================================
-//
-// SplashT1FontEngine.cpp
-//
-//========================================================================
-
-#include <aconf.h>
-
-#if HAVE_T1LIB_H
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <stdlib.h>
-#include <stdio.h>
-#ifndef WIN32
-#  include <unistd.h>
-#endif
-#include <t1lib.h>
-#include "GString.h"
-#include "gfile.h"
-#include "FoFiType1C.h"
-#include "SplashT1FontFile.h"
-#include "SplashT1FontEngine.h"
-
-#ifdef VMS
-#if (__VMS_VER < 70000000)
-extern "C" int unlink(char *filename);
-#endif
-#endif
-
-//------------------------------------------------------------------------
-
-int SplashT1FontEngine::t1libInitCount = 0;
-
-//------------------------------------------------------------------------
-
-static void fileWrite(void *stream, char *data, int len) {
-  fwrite(data, 1, len, (FILE *)stream);
-}
-
-//------------------------------------------------------------------------
-// SplashT1FontEngine
-//------------------------------------------------------------------------
-
-SplashT1FontEngine::SplashT1FontEngine(GBool aaA) {
-  aa = aaA;
-}
-
-SplashT1FontEngine *SplashT1FontEngine::init(GBool aaA) {
-  // grayVals[i] = round(i * 255 / 16)
-  static unsigned long grayVals[17] = {
-    0, 16, 32, 48, 64, 80, 96, 112, 128, 143, 159, 175, 191, 207, 223, 239, 255
-  };
-
-  //~ for multithreading: need a mutex here
-  if (t1libInitCount == 0) {
-    T1_SetBitmapPad(8);
-    if (!T1_InitLib(NO_LOGFILE | IGNORE_CONFIGFILE | IGNORE_FONTDATABASE |
-		    T1_NO_AFM)) {
-      return NULL;
-    }
-    if (aaA) {
-      T1_AASetBitsPerPixel(8);
-      T1_AASetLevel(T1_AA_HIGH);
-      T1_AAHSetGrayValues(grayVals);
-    } else {
-      T1_AANSetGrayValues(0, 1);
-    }
-  }
-  ++t1libInitCount;
-
-  return new SplashT1FontEngine(aaA);
-}
-
-SplashT1FontEngine::~SplashT1FontEngine() {
-  //~ for multithreading: need a mutex here
-  if (--t1libInitCount == 0) {
-    T1_CloseLib();
-  }
-}
-
-SplashFontFile *SplashT1FontEngine::loadType1Font(SplashFontFileID *idA,
-						  SplashFontSrc *src,
-						  char **enc) {
-  return SplashT1FontFile::loadType1Font(this, idA, fileName, deleteFile, enc);
-}
-
-SplashFontFile *SplashT1FontEngine::loadType1CFont(SplashFontFileID *idA,
-						   SplashFontSrc *src,
-						   char **enc) {
-  FoFiType1C *ff;
-  GString *tmpFileName;
-  FILE *tmpFile;
-  SplashFontFile *ret;
-  SplashFontSrc *newsrc;
-
-  if (src->isFile)
-    ff = FoFiType1C::load(src->fileName);
-  else
-    ff = new FoFiType1C(src->buf, src->bufLen, gFalse);
-  if (! ff)
-    return NULL;
-  }
-  tmpFileName = NULL;
-  if (!openTempFile(&tmpFileName, &tmpFile, "wb", NULL)) {
-    delete ff;
-    return NULL;
-  }
-  ff->convertToType1(NULL, NULL, gTrue, &fileWrite, tmpFile);
-  delete ff;
-  fclose(tmpFile);
-  newsrc = new SplashFontSrc;
-  newsrc->setFile(tmpFileName, gTrue);
-  delete tmpFileName;
-  ret = SplashT1FontFile::loadType1Font(this, idA, newsrc, enc);
-  newsrc->unref();
-  return ret;
-}
-
-#endif // HAVE_T1LIB_H
-- 
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