From 4af76d20cafcd456bf3ce0fcb17b25a888c45160 Mon Sep 17 00:00:00 2001
From: Thomas <thomas@roundcube.net>
Date: Mon, 21 Oct 2013 15:14:46 -0400
Subject: [PATCH] Bump version

---
 program/lib/Roundcube/rcube_message.php |   34 ++++++++++++++++------------------
 1 files changed, 16 insertions(+), 18 deletions(-)

diff --git a/program/lib/Roundcube/rcube_message.php b/program/lib/Roundcube/rcube_message.php
index 6160c65..a8bcf6a 100644
--- a/program/lib/Roundcube/rcube_message.php
+++ b/program/lib/Roundcube/rcube_message.php
@@ -85,15 +85,16 @@
 
         $this->headers = $this->storage->get_message($uid);
 
-        if (!$this->headers)
+        if (!$this->headers) {
             return;
+        }
 
         $this->mime = new rcube_mime($this->headers->charset);
 
-        $this->subject = $this->mime->decode_mime_string($this->headers->subject);
+        $this->subject = $this->headers->get('subject');
         list(, $this->sender) = each($this->mime->decode_address_list($this->headers->from, 1));
 
-        $this->set_safe((intval($_GET['_safe']) || $_SESSION['safe_messages'][$uid]));
+        $this->set_safe((intval($_GET['_safe']) || $_SESSION['safe_messages'][$this->folder.':'.$uid]));
         $this->opt = array(
             'safe' => $this->is_safe,
             'prefer_html' => $this->app->config->get('prefer_html'),
@@ -125,15 +126,11 @@
      */
     public function get_header($name, $raw = false)
     {
-        if (empty($this->headers))
+        if (empty($this->headers)) {
             return null;
+        }
 
-        if ($this->headers->$name)
-            $value = $this->headers->$name;
-        else if ($this->headers->others[$name])
-            $value = $this->headers->others[$name];
-
-        return $raw ? $value : $this->mime->decode_header($value);
+        return $this->headers->get($name, !$raw);
     }
 
 
@@ -144,8 +141,7 @@
      */
     public function set_safe($safe = true)
     {
-        $this->is_safe = $safe;
-        $_SESSION['safe_messages'][$this->uid] = $this->is_safe;
+        $_SESSION['safe_messages'][$this->folder.':'.$this->uid] = $this->is_safe = $safe;
     }
 
 
@@ -153,12 +149,13 @@
      * Compose a valid URL for getting a message part
      *
      * @param string $mime_id Part MIME-ID
+     * @param mixed  $embed Mimetype class for parts to be embedded
      * @return string URL or false if part does not exist
      */
     public function get_part_url($mime_id, $embed = false)
     {
         if ($this->mime_parts[$mime_id])
-            return $this->opt['get_url'] . '&_part=' . $mime_id . ($embed ? '&_embed=1' : '');
+            return $this->opt['get_url'] . '&_part=' . $mime_id . ($embed ? '&_embed=1&_mimeclass=' . $embed : '');
         else
             return false;
     }
@@ -324,7 +321,7 @@
 
             // parse headers from message/rfc822 part
             if (!isset($structure->headers['subject'])) {
-                list($headers, $dump) = explode("\r\n\r\n", $this->get_part_content($structure->mime_id, null, true, 8192));
+                list($headers, $dump) = explode("\r\n\r\n", $this->get_part_content($structure->mime_id, null, true, 32768));
                 $structure->headers = rcube_mime::parse_headers($headers);
             }
         }
@@ -332,7 +329,8 @@
             $mimetype = $structure->mimetype;
 
         // show message headers
-        if ($recursive && is_array($structure->headers) && isset($structure->headers['subject'])) {
+        if ($recursive && is_array($structure->headers) &&
+                ($structure->headers['subject'] || $structure->headers['from'] || $structure->headers['to'])) {
             $c = new stdClass;
             $c->type = 'headers';
             $c->headers = $structure->headers;
@@ -617,8 +615,8 @@
                 $img_regexp = '/^image\/(gif|jpe?g|png|tiff|bmp|svg)/';
 
                 foreach ($this->inline_parts as $inline_object) {
-                    $part_url = $this->get_part_url($inline_object->mime_id, true);
-                    if ($inline_object->content_id)
+                    $part_url = $this->get_part_url($inline_object->mime_id, $inline_object->ctype_primary);
+                    if (isset($inline_object->content_id))
                         $a_replaces['cid:'.$inline_object->content_id] = $part_url;
                     if ($inline_object->content_location) {
                         $a_replaces[$inline_object->content_location] = $part_url;
@@ -758,7 +756,7 @@
                 $uupart->size     = strlen($uupart->body);
                 $uupart->mime_id  = 'uu.' . $part->mime_id . '.' . $pid;
 
-                $ctype = rcube_mime::content_type($uupart->body, $uupart->filename, 'application/octet-stream', true);
+                $ctype = rcube_mime::file_content_type($uupart->body, $uupart->filename, 'application/octet-stream', true);
                 $uupart->mimetype = $ctype;
                 list($uupart->ctype_primary, $uupart->ctype_secondary) = explode('/', $ctype);
 

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