Kill the concept of "base dir"

We are a library so having a "common configuration folder" does not really
make much sense at a library level, and even less if it's called .xpdf :D

Fixes bug 49448

6 files changed, 2 insertions, 88 deletions

diff --git a/goo/gfile.cc b/goo/gfile.cc
index 1351de75..47d792b9 100644
--- a/goo/gfile.cc
+++ b/goo/gfile.cc
@@ -60,52 +60,6 @@
 
 //------------------------------------------------------------------------
 
-GooString *getHomeDir() {
-#ifdef VMS
-  //---------- VMS ----------
-  return new GooString("SYS$LOGIN:");
-
-#elif defined(__EMX__) || defined(_WIN32)
-  //---------- OS/2+EMX and Win32 ----------
-  char *s;
-  GooString *ret;
-
-  if ((s = getenv("HOME")))
-    ret = new GooString(s);
-  else
-    ret = new GooString(".");
-  return ret;
-
-#elif defined(ACORN)
-  //---------- RISCOS ----------
-  return new GooString("@");
-
-#elif defined(MACOS)
-  //---------- MacOS ----------
-  return new GooString(":");
-
-#else
-  //---------- Unix ----------
-  char *s;
-  struct passwd *pw;
-  GooString *ret;
-
-  if ((s = getenv("HOME"))) {
-    ret = new GooString(s);
-  } else {
-    if ((s = getenv("USER")))
-      pw = getpwnam(s);
-    else
-      pw = getpwuid(getuid());
-    if (pw)
-      ret = new GooString(pw->pw_dir);
-    else
-      ret = new GooString(".");
-  }
-  return ret;
-#endif
-}
-
 GooString *getCurrentDir() {
   char buf[PATH_MAX+1];
 
diff --git a/goo/gfile.h b/goo/gfile.h
index 1eef058c..be4be7ac 100644
--- a/goo/gfile.h
+++ b/goo/gfile.h
@@ -71,9 +71,6 @@ class GooString;
 
 //------------------------------------------------------------------------
 
-// Get home directory path.
-extern GooString *getHomeDir();
-
 // Get current directory.
 extern GooString *getCurrentDir();
 
diff --git a/poppler/GfxState.cc b/poppler/GfxState.cc
index 5962fcbe..f6fa5d07 100644
--- a/poppler/GfxState.cc
+++ b/poppler/GfxState.cc
@@ -354,9 +354,8 @@ cmsHPROFILE loadColorProfile(const char *fileName)
     }
     return hp;
   }
-  // try to load from user directory
-  GooString *path = globalParams->getBaseDir();
-  path->append(COLOR_PROFILE_DIR);
+  // try to load from global directory
+  GooString *path = new GooString(GLOBAL_COLOR_PROFILE_DIR);
   path->append(fileName);
   // check if open the file
   if ((fp = fopen(path->getCString(),"r")) != NULL) {
@@ -364,17 +363,6 @@ cmsHPROFILE loadColorProfile(const char *fileName)
     hp = cmsOpenProfileFromFile(path->getCString(),"r");
   }
   delete path;
-  if (hp == NULL) {
-    // load from global directory
-    path = new GooString(GLOBAL_COLOR_PROFILE_DIR);
-    path->append(fileName);
-    // check if open the file
-    if ((fp = fopen(path->getCString(),"r")) != NULL) {
-      fclose(fp);
-      hp = cmsOpenProfileFromFile(path->getCString(),"r");
-    }
-    delete path;
-  }
   return hp;
 }
 
diff --git a/poppler/GlobalParams.cc b/poppler/GlobalParams.cc
index 64d6133c..5fefda9b 100644
--- a/poppler/GlobalParams.cc
+++ b/poppler/GlobalParams.cc
@@ -571,11 +571,7 @@ GlobalParams::GlobalParams(const char *customPopplerDataDir)
   }
 
 #ifdef _WIN32
-  // baseDir will be set by a call to setBaseDir
-  baseDir = new GooString();
   substFiles = new GooHash(gTrue);
-#else
-  baseDir = appendToPath(getHomeDir(), ".xpdf");
 #endif
   nameToUnicode = new NameToCharCode();
   cidToUnicodes = new GooHash(gTrue);
@@ -797,7 +793,6 @@ GlobalParams::~GlobalParams() {
 
   delete macRomanReverseMap;
 
-  delete baseDir;
   delete nameToUnicode;
   deleteGooHash(cidToUnicodes, GooString);
   deleteGooHash(unicodeToUnicodes, GooString);
@@ -847,13 +842,6 @@ GlobalParams::~GlobalParams() {
 }
 
 //------------------------------------------------------------------------
-
-void GlobalParams::setBaseDir(const char *dir) {
-  delete baseDir;
-  baseDir = new GooString(dir);
-}
-
-//------------------------------------------------------------------------
 // accessors
 //------------------------------------------------------------------------
 
@@ -862,15 +850,6 @@ CharCode GlobalParams::getMacRomanCharCode(char *charName) {
   return macRomanReverseMap->lookup(charName);
 }
 
-GooString *GlobalParams::getBaseDir() {
-  GooString *s;
-
-  lockGlobalParams;
-  s = baseDir->copy();
-  unlockGlobalParams;
-  return s;
-}
-
 Unicode GlobalParams::mapNameToUnicode(const char *charName) {
   // no need to lock - nameToUnicode is constant
   return nameToUnicode->lookup(charName);
diff --git a/poppler/GlobalParams.h b/poppler/GlobalParams.h
index 375ac2cc..a9637ce9 100644
--- a/poppler/GlobalParams.h
+++ b/poppler/GlobalParams.h
@@ -133,14 +133,12 @@ public:
 
   ~GlobalParams();
 
-  void setBaseDir(const char *dir);
   void setupBaseFonts(char *dir);
 
   //----- accessors
 
   CharCode getMacRomanCharCode(char *charName);
 
-  GooString *getBaseDir();
   Unicode mapNameToUnicode(const char *charName);
   UnicodeMap *getResidentUnicodeMap(GooString *encodingName);
   FILE *getUnicodeMapFile(GooString *encodingName);
@@ -273,7 +271,6 @@ private:
 
   //----- user-modifiable settings
 
-  GooString *baseDir;		// base directory - for plugins, etc.
   NameToCharCode *		// mapping from char name to Unicode
     nameToUnicode;
   GooHash *cidToUnicodes;		// files for mappings from char collections
diff --git a/test/perf-test.cc b/test/perf-test.cc
index 6bdda97d..21fbdeed 100644
--- a/test/perf-test.cc
+++ b/test/perf-test.cc
@@ -1242,7 +1242,6 @@ int main(int argc, char **argv)
     if (!globalParams)

         return 1;

     globalParams->setErrQuiet(gFalse);

-    globalParams->setBaseDir("");

 

     FILE * outFile = NULL;

     if (gOutFileName) {