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Diffstat (limited to 'program/include/rcube_mime.php')
-rw-r--r--program/include/rcube_mime.php24
1 files changed, 20 insertions, 4 deletions
diff --git a/program/include/rcube_mime.php b/program/include/rcube_mime.php
index 9a594f3ee..53655a9cb 100644
--- a/program/include/rcube_mime.php
+++ b/program/include/rcube_mime.php
@@ -42,9 +42,25 @@ class rcube_mime
if ($default_charset) {
self::$default_charset = $default_charset;
}
- else {
- self::$default_charset = rcube::get_instance()->config->get('default_charset', RCMAIL_CHARSET);
+ }
+
+
+ /**
+ * Returns message/object character set name
+ *
+ * @return string Characted set name
+ */
+ public static function get_charset()
+ {
+ if (self::$default_charset) {
+ return self::$default_charset;
}
+
+ if ($charset = rcube::get_instance()->config->get('default_charset')) {
+ return $charset;
+ }
+
+ return RCMAIL_CHARSET;
}
@@ -89,7 +105,7 @@ class rcube_mime
if ($part->ctype_parameters['charset'])
$struct->charset = $part->ctype_parameters['charset'];
- $part_charset = $struct->charset ? $struct->charset : self::$default_charset;
+ $part_charset = $struct->charset ? $struct->charset : self::get_charset();
// determine filename
if (($filename = $part->d_parameters['filename']) || ($filename = $part->ctype_parameters['name'])) {
@@ -183,7 +199,7 @@ class rcube_mime
*/
public static function decode_mime_string($input, $fallback = null)
{
- $default_charset = !empty($fallback) ? $fallback : self::$default_charset;
+ $default_charset = !empty($fallback) ? $fallback : self::get_charset();
// rfc: all line breaks or other characters not found
// in the Base64 Alphabet must be ignored by decoding software