1 files changed, 12 insertions, 32 deletions

diff --git a/lib/private/helper.php b/lib/private/helper.php
index b9956d5ec1c..98a86388d20 100644
--- a/lib/private/helper.php
+++ b/lib/private/helper.php
@@ -308,7 +308,7 @@ class OC_Helper {
 
 	/**
 	 * @brief Make a computer file size
-	 * @param string $str file size in a fancy format
+	 * @param string $str file size in human readable format
 	 * @return int a file size in bytes
 	 *
 	 * Makes 2kB to 2048.
@@ -338,41 +338,12 @@ class OC_Helper {
 			$bytes *= $bytes_array[$matches[1]];
 		}
 
-		$bytes = round($bytes, 2);
+		$bytes = round($bytes);
 
 		return $bytes;
 	}
 
 	/**
-	 * @brief Recursive editing of file permissions
-	 * @param string $path path to file or folder
-	 * @param int $filemode unix style file permissions
-	 * @return bool
-	 */
-	static function chmodr($path, $filemode) {
-		if (!is_dir($path))
-			return chmod($path, $filemode);
-		$dh = opendir($path);
-		if(is_resource($dh)) {
-			while (($file = readdir($dh)) !== false) {
-				if ($file != '.' && $file != '..') {
-					$fullpath = $path . '/' . $file;
-					if (is_link($fullpath))
-						return false;
-					elseif (!is_dir($fullpath) && !@chmod($fullpath, $filemode))
-						return false; elseif (!self::chmodr($fullpath, $filemode))
-						return false;
-				}
-			}
-			closedir($dh);
-		}
-		if (@chmod($path, $filemode))
-			return true;
-		else
-			return false;
-	}
-
-	/**
 	 * @brief Recursive copying of folders
 	 * @param string $src source folder
 	 * @param string $dest target folder
@@ -914,13 +885,22 @@ class OC_Helper {
 		if ($used < 0) {
 			$used = 0;
 		}
-		$free = \OC\Files\Filesystem::free_space($path);
+		$quota = 0;
+		// TODO: need a better way to get total space from storage
+		$storage = $rootInfo->getStorage();
+		if ($storage instanceof \OC\Files\Storage\Wrapper\Quota) {
+			$quota = $storage->getQuota();
+		}
+		$free = $storage->free_space('');
 		if ($free >= 0) {
 			$total = $free + $used;
 		} else {
 			$total = $free; //either unknown or unlimited
 		}
 		if ($total > 0) {
+			if ($quota > 0 && $total > $quota) {
+				$total = $quota;
+			}
 			// prevent division by zero or error codes (negative values)
 			$relative = round(($used / $total) * 10000) / 100;
 		} else {