From 9e2b2a32fd0e967ad3184e9a5d091a29953acb91 Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Wed, 25 Oct 2017 16:22:10 -0700
Subject: Include composer dependencies in repo

---
 .../picofeed/lib/PicoFeed/Encoding/Encoding.php    | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 vendor/miniflux/picofeed/lib/PicoFeed/Encoding/Encoding.php

(limited to 'vendor/miniflux/picofeed/lib/PicoFeed/Encoding')

diff --git a/vendor/miniflux/picofeed/lib/PicoFeed/Encoding/Encoding.php b/vendor/miniflux/picofeed/lib/PicoFeed/Encoding/Encoding.php
new file mode 100644
index 00000000..fa0917e8
--- /dev/null
+++ b/vendor/miniflux/picofeed/lib/PicoFeed/Encoding/Encoding.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace PicoFeed\Encoding;
+
+/**
+ * Encoding class.
+ */
+class Encoding
+{
+    public static function convert($input, $encoding)
+    {
+        if ($encoding === 'utf-8' || $encoding === '') {
+            return $input;
+        }
+
+        // suppress all notices since it isn't possible to silence only the
+        // notice "Wrong charset, conversion from $in_encoding to $out_encoding is not allowed"
+        set_error_handler(function () {}, E_NOTICE);
+
+        // convert input to utf-8 and strip invalid characters
+        $value = iconv($encoding, 'UTF-8//IGNORE', $input);
+
+        // stop silencing of notices
+        restore_error_handler();
+
+        // return input if something went wrong, maybe it's usable anyway
+        if ($value === false) {
+            return $input;
+        }
+
+        return $value;
+    }
+}
-- 
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