From 2abe5fa9ef89eda285770598afba80eddfa65edb Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <aacid@kde.org>
Date: Wed, 17 Apr 2013 22:00:02 +0200
Subject: [PATCH] Do yet another attempt at finding the correct mimetype

Makes
okular http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/products/digital-editions/assets/welcome.epub
work
---
 core/document.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/core/document.cpp b/core/document.cpp
index d9b7998a7..2517461f0 100644
--- a/core/document.cpp
+++ b/core/document.cpp
@@ -1859,6 +1859,18 @@ bool Document::openDocument( const QString & docFile, const KUrl& url, const KMi
             mime = newmime;
             offers = KMimeTypeTrader::self()->query( mime->name(), "okular/Generator", constraint );
         }
+        if ( offers.isEmpty() )
+        {
+            // There's still no offers, do a final mime search based on the filename
+            // We need this becuase sometimes (e.g. when downloading from a webserver) the mimetype we
+            // use is the one feeded by the server, that may be wrong
+            newmime = KMimeType::findByUrl( docFile );
+            if ( newmime->name() != mime->name() )
+            {
+                mime = newmime;
+                offers = KMimeTypeTrader::self()->query( mime->name(), "okular/Generator", constraint );
+            }
+        }
     }
     if (offers.isEmpty())
     {