Remove no longer needed functions in OC_Filestorage_Shared

diff --git a/apps/files_sharing/sharedstorage.php b/apps/files_sharing/sharedstorage.php
index 695fe3160abe26a064fc970a98f735db33c8ff56..6e9990fb3076b3de2b51b014bc95f0149db10b8e 100644 (file)
--- a/apps/files_sharing/sharedstorage.php
+++ b/apps/files_sharing/sharedstorage.php
@@ -510,50 +510,6 @@ class OC_Filestorage_Shared extends OC_Filestorage {
                }
        }
        
-       public function delTree($path) {
-               $target = $this->datadir.$path;
-               if (OC_Share::getPermissions($target) & OC_Share::DELETE) {
-                       $source = $this->getSource($path);
-                       if ($source) {
-                               $storage = OC_Filesystem::getStorage($source);
-                               return $storage->delTree($this->getInternalPath($source));
-                       }
-               } else {
-                       // Check if the folder is inside a shared folder
-                       if (OC_Share::getParentFolders($target)) {
-                               // If entry for folder already exists
-                               if (OC_Share::getItem($target)) {
-                                       OC_Share::setTarget($target, "/");
-                               } else {
-                                       OC_Share::pullOutOfFolder($target, "/");
-                                       // Call setTarget in case there are any database entries for items inside this folder
-                                       OC_Share::setTarget($target, "/");
-                               }
-                       // Delete the database entry
-                       } else {
-                               OC_Share::unshareFromMySelf($target);
-                       }
-                       $this->clearFolderSizeCache($this->getInternalPath($target));
-                       return true;
-               }
-       }
-       
-       public function find($path) {
-               $source = $this->getSource($path);
-               if ($source) {
-                       $storage = OC_Filesystem::getStorage($source);
-                       return $storage->find($this->getInternalPath($source));
-               }
-       }
-       
-       public function getTree($path) {
-               $source = $this->getSource($path);
-               if ($source) {
-                       $storage = OC_Filesystem::getStorage($source);
-                       return $storage->getTree($this->getInternalPath($source));
-               }
-       }
-       
        public function hash($type, $path, $raw) {
                $source = $this->getSource($path);
                if ($source) {