Remove unused mb_str_pad function

Signed-off-by: Florian Pritz <bluewind@xinu.at>

2 files changed, 0 insertions, 55 deletions

diff --git a/application/helpers/filebin_helper.php b/application/helpers/filebin_helper.php
index a62577065..b3e0e3ed9 100644
--- a/application/helpers/filebin_helper.php
+++ b/application/helpers/filebin_helper.php
@@ -46,55 +46,6 @@ function format_bytes($size)
 	}
 }
 
-// Source: http://hu.php.net/manual/en/function.str-pad.php#71558
-// This is a multibyte enabled str_pad
-function mb_str_pad($ps_input, $pn_pad_length, $ps_pad_string = " ", $pn_pad_type = STR_PAD_RIGHT, $ps_encoding = NULL)
-{
-	$ret = "";
-
-	if (is_null($ps_encoding))
-		$ps_encoding = mb_internal_encoding();
-
-	$hn_length_of_padding = $pn_pad_length - mb_strlen($ps_input, $ps_encoding);
-	$hn_psLength = mb_strlen($ps_pad_string, $ps_encoding); // pad string length
-
-	if ($hn_psLength <= 0 || $hn_length_of_padding <= 0) {
-		// Padding string equal to 0:
-		//
-		$ret = $ps_input;
-		}
-	else {
-		$hn_repeatCount = floor($hn_length_of_padding / $hn_psLength); // how many times repeat
-
-		if ($pn_pad_type == STR_PAD_BOTH) {
-			$hs_lastStrLeft = "";
-			$hs_lastStrRight = "";
-			$hn_repeatCountLeft = $hn_repeatCountRight = ($hn_repeatCount - $hn_repeatCount % 2) / 2;
-
-			$hs_lastStrLength = $hn_length_of_padding - 2 * $hn_repeatCountLeft * $hn_psLength; // the rest length to pad
-			$hs_lastStrLeftLength = $hs_lastStrRightLength = floor($hs_lastStrLength / 2);			// the rest length divide to 2 parts
-			$hs_lastStrRightLength += $hs_lastStrLength % 2; // the last char add to right side
-
-			$hs_lastStrLeft = mb_substr($ps_pad_string, 0, $hs_lastStrLeftLength, $ps_encoding);
-			$hs_lastStrRight = mb_substr($ps_pad_string, 0, $hs_lastStrRightLength, $ps_encoding);
-
-			$ret = str_repeat($ps_pad_string, $hn_repeatCountLeft) . $hs_lastStrLeft;
-			$ret .= $ps_input;
-			$ret .= str_repeat($ps_pad_string, $hn_repeatCountRight) . $hs_lastStrRight;
-			}
-		else {
-			$hs_lastStr = mb_substr($ps_pad_string, 0, $hn_length_of_padding % $hn_psLength, $ps_encoding); // last part of pad string
-
-			if ($pn_pad_type == STR_PAD_LEFT)
-				$ret = str_repeat($ps_pad_string, $hn_repeatCount) . $hs_lastStr . $ps_input;
-			else
-				$ret = $ps_input . str_repeat($ps_pad_string, $hn_repeatCount) . $hs_lastStr;
-			}
-		}
-
-	return $ret;
-}
-
 function is_api_client($override = null)
 {
 	static $is_api = null;
diff --git a/application/test/tests/test_filebin_helper.php b/application/test/tests/test_filebin_helper.php
index 2f2895ddb..a46d4bc3c 100644
--- a/application/test/tests/test_filebin_helper.php
+++ b/application/test/tests/test_filebin_helper.php
@@ -80,12 +80,6 @@ class test_filebin_helper extends \test\Test {
 		$this->t->is(format_bytes(1500*1024*1024*1024*1024*1024), "1500.00PiB", "1500.00PiB");
 	}
 
-	public function test_mb_str_pad()
-	{
-		$this->t->is(mb_str_pad('test', 6), 'test  ', 'Simple test with length=6');
-		$this->t->is(mb_str_pad('絫ö', 6), '絫ö  ', 'UTF8 test with length=6');
-	}
-
 	public function test_files_are_equal()
 	{
 		$a1 = FCPATH.'/data/tests/message1.bin';