From 1ff5d50535b484ed01862088cfec8234b639f9d2 Mon Sep 17 00:00:00 2001
From: Ali Gangji <cogent@gmail.com>
Date: Sat, 5 Sep 2015 18:59:39 -0700
Subject: [PATCH] removed dependency on symfony/filesystem

---
 composer.json             | 3 +--
 src/PHPThumb/PHPThumb.php | 8 +-------
 2 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/composer.json b/composer.json
index 780c1ff..53b4279 100644
--- a/composer.json
+++ b/composer.json
@@ -5,8 +5,7 @@
     "description": "A library for manipulating images in PHP.",
     "keywords": ["image", "resize", "rotate"],
     "require": {
-        "php": ">=5.3.0",
-        "symfony/filesystem": "2.2.*"
+        "php": ">=5.3.0"
     },
     "homepage": "https://github.com/masterexploder/PHPThumb",
     "authors": [
diff --git a/src/PHPThumb/PHPThumb.php b/src/PHPThumb/PHPThumb.php
index 7521b9d..bfb7ee1 100644
--- a/src/PHPThumb/PHPThumb.php
+++ b/src/PHPThumb/PHPThumb.php
@@ -27,11 +27,6 @@ abstract class PHPThumb
      */
     protected $fileName;
 
-    /**
-     * @var \Symfony\Component\Filesystem\Filesystem
-     */
-    protected $filesystem;
-
     /**
      * What the file format is (mime-type)
      *
@@ -59,7 +54,6 @@ abstract class PHPThumb
      */
     public function __construct($fileName, array $options = array(), array $plugins = array())
     {
-        $this->filesystem = new \Symfony\Component\Filesystem\Filesystem();
         $this->fileName    = $fileName;
         $this->remoteImage = false;
 
@@ -89,7 +83,7 @@ protected function validateRequestedResource($filename)
             return true;
         }
 
-        if($this->filesystem->exists($filename)) {
+        if(file_exists($filename)) {
             return true;
         }