diff --git a/src/FontLib/AdobeFontMetrics.php b/src/FontLib/AdobeFontMetrics.php
index 613117d..75c6065 100644
--- a/src/FontLib/AdobeFontMetrics.php
+++ b/src/FontLib/AdobeFontMetrics.php
@@ -54,7 +54,8 @@ function write($file, $encoding = null) {
     $this->addPair("EncodingScheme", $encoding_scheme);
 
     $records = $font->getData("name", "records");
-    foreach ($records as $id => $record) {
+    foreach ($records as $uniqueIdentifier => $record) {
+      $id = end(explode(',', $uniqueIdentifier));
       if (!isset(name::$nameIdCodes[$id]) || preg_match("/[\r\n]/", $record->string)) {
         continue;
       }
diff --git a/src/FontLib/BinaryStream.php b/src/FontLib/BinaryStream.php
index 5e170c6..bfaedfa 100644
--- a/src/FontLib/BinaryStream.php
+++ b/src/FontLib/BinaryStream.php
@@ -18,6 +18,7 @@ class BinaryStream {
    * @var resource The file pointer
    */
   protected $f;
+  protected $f2;
 
   const uint8        = 1;
   const  int8        = 2;
@@ -66,6 +67,12 @@ public function open($filename, $mode = self::modeRead) {
       throw new \Exception("Unknown file open mode");
     }
 
+    if ($this->f !== null && $this->f !== false) {
+      if ($this->f2 !== null && $this->f2 !== false) {
+        fclose($this->f2);
+      }
+      $this->f2 = $this->f;
+    }
     $this->f = fopen($filename, $mode);
 
     return $this->f != false;
@@ -75,9 +82,20 @@ public function open($filename, $mode = self::modeRead) {
    * Close the internal file pointer
    */
   public function close() {
+    if ($this->f2 !== null && $this->f2 !== false) {
+      fclose($this->f2);
+    }
     return fclose($this->f) != false;
   }
 
+  public function revert() {
+    if ($this->f2 !== null) {
+      fclose($this->f);
+      $this->f = $this->f2;
+      $this->f2 = null;
+    }
+  }
+
   /**
    * Change the internal file pointer
    *
diff --git a/src/FontLib/EOT/File.php b/src/FontLib/EOT/File.php
index 55933eb..c9b4518 100644
--- a/src/FontLib/EOT/File.php
+++ b/src/FontLib/EOT/File.php
@@ -85,6 +85,15 @@ public function readUInt32() {
     return $uint32 >> 16 & 0x0000FFFF | $uint32 << 16 & 0xFFFF0000;
   }
 
+
+  function setData($name, $key, $value) {
+    if (!$key) {
+      $this->header->data = $value;
+    } else {
+      $this->header->data[$key] = $value;
+    }
+  }
+
   /**
    * Get font copyright
    *
diff --git a/src/FontLib/Table/Type/name.php b/src/FontLib/Table/Type/name.php
index acdda7a..69ae1ae 100644
--- a/src/FontLib/Table/Type/name.php
+++ b/src/FontLib/Table/Type/name.php
@@ -160,44 +160,47 @@ protected function _parse() {
 
       $encoding = null;
       switch ($record->platformID) {
+        case 1:
+          $encoding = mb_detect_encoding($record->stringRaw, array("UTF-8", "ASCII", "GB2312", "GB18030", "GBK", "SJIS", "BIG-5"));
+          break;
         case 3:
           switch ($record->platformSpecificID) {
             case 2:
               if (\array_key_exists("SJIS", $system_encodings)) {
-                $encoding = "SJIS";
+                $encoding = mb_detect_encoding($record->stringRaw, array("SJIS", "UTF-16", "UTF-8", "ASCII"));
               }
               break;
             case 3:
               if (\array_key_exists("GB18030", $system_encodings)) {
-                $encoding = "GB18030";
+                $encoding = mb_detect_encoding($record->stringRaw, array("GB18030", "UTF-16", "UTF-8", "ASCII"));
               }
               break;
             case 4:
               if (\array_key_exists("BIG-5", $system_encodings)) {
-                $encoding = "BIG-5";
+                $encoding = mb_detect_encoding($record->stringRaw, array("BIG-5", "UTF-16", "UTF-8", "ASCII"));
               }
               break;
             case 5:
               if (\array_key_exists("UHC", $system_encodings)) {
-                $encoding = "UHC";
+                $encoding = mb_detect_encoding($record->stringRaw, array("UHC", "UTF-16", "UTF-8", "ASCII"));
               }
               break;
           }
           break;
       }
-      if ($encoding === null) {
+      if ($encoding === null || $encoding === false) {
         $encoding = "UTF-16";
       }
 
       $record->string = mb_convert_encoding($record->stringRaw, "UTF-8", $encoding);
+
       if (strpos($record->string, "\0") !== false) {
         $record->string = str_replace("\0", "", $record->string);
       }
-      $names[$record->nameID] = $record;
+      $names["{$record->platformID},{$record->platformSpecificID},{$record->languageID},{$record->nameID}"] = $record;
     }
 
     $data["records"] = $names;
-
     $this->data = $data;
   }
 
diff --git a/src/FontLib/TrueType/File.php b/src/FontLib/TrueType/File.php
index b1c7cd8..4bf80e1 100644
--- a/src/FontLib/TrueType/File.php
+++ b/src/FontLib/TrueType/File.php
@@ -169,7 +169,6 @@ private function uniord (string $c, string $encoding = null) {
 
   function getTable() {
     $this->parseTableEntries();
-
     return $this->directory;
   }
 
@@ -392,7 +391,6 @@ function parseTableEntries() {
     if (!empty($this->directory)) {
       return;
     }
-
     if (empty($this->header->data["numTables"])) {
       return;
     }
@@ -472,6 +470,14 @@ public function getData($name, $key = null) {
     }
   }
 
+  public function setData($name, $key, $value) {
+    if (!$key) {
+      $this->data[$name]->data = $value;
+    } else {
+      $this->data[$name]->data[$key] = $value;
+    }
+  }
+
   function addDirectoryEntry(DirectoryEntry $entry) {
     $this->directory[$entry->tag] = $entry;
   }
@@ -504,8 +510,8 @@ function getNameTableString($nameID) {
    *
    * @return string|null
    */
-  function getFontCopyright() {
-    return $this->getNameTableString(name::NAME_COPYRIGHT);
+  function getFontCopyright($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_COPYRIGHT);
   }
 
   /**
@@ -513,8 +519,8 @@ function getFontCopyright() {
    *
    * @return string|null
    */
-  function getFontName() {
-    return $this->getNameTableString(name::NAME_NAME);
+  function getFontName($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_NAME);
   }
 
   /**
@@ -522,8 +528,8 @@ function getFontName() {
    *
    * @return string|null
    */
-  function getFontSubfamily() {
-    return $this->getNameTableString(name::NAME_SUBFAMILY);
+  function getFontSubfamily($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_SUBFAMILY);
   }
 
   /**
@@ -531,8 +537,8 @@ function getFontSubfamily() {
    *
    * @return string|null
    */
-  function getFontSubfamilyID() {
-    return $this->getNameTableString(name::NAME_SUBFAMILY_ID);
+  function getFontSubfamilyID($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_SUBFAMILY_ID);
   }
 
   /**
@@ -540,8 +546,8 @@ function getFontSubfamilyID() {
    *
    * @return string|null
    */
-  function getFontFullName() {
-    return $this->getNameTableString(name::NAME_FULL_NAME);
+  function getFontFullName($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_FULL_NAME);
   }
 
   /**
@@ -549,8 +555,8 @@ function getFontFullName() {
    *
    * @return string|null
    */
-  function getFontVersion() {
-    return $this->getNameTableString(name::NAME_VERSION);
+  function getFontVersion($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_VERSION);
   }
 
   /**
@@ -567,8 +573,8 @@ function getFontWeight() {
    *
    * @return string|null
    */
-  function getFontPostscriptName() {
-    return $this->getNameTableString(name::NAME_POSTSCRIPT_NAME);
+  function getFontPostscriptName($platformID, $platformSpecificID, $languageID) {
+    return $this->getNameTableString("{$platformID},{$platformSpecificID},{$languageID}," . name::NAME_POSTSCRIPT_NAME);
   }
 
   function reduce() {