From ea630c837cda8b2b4579e191457c760b98ad8036 Mon Sep 17 00:00:00 2001
From: Jakub Stachowski <qbast@go2.pl>
Date: Wed, 31 Dec 2008 23:35:32 +0000
Subject: [PATCH] Do not try to extract text from DRM-ed files

svn path=/trunk/playground/graphics/okular/mobipocket/; revision=903974
---
 mobiendanalyzer.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/mobiendanalyzer.cpp b/mobiendanalyzer.cpp
index caa4fa911..ed83f8359 100644
--- a/mobiendanalyzer.cpp
+++ b/mobiendanalyzer.cpp
@@ -91,8 +91,10 @@ MobiEndAnalyzer::analyze(AnalysisResult& as, InputStream* in) {
             case Mobipocket::Document::Copyright: as.addValue(factory->copyrightField, it.value().toUtf8().data() ); break;
         }
     }
-    QByteArray text=doc.text(20480).toUtf8();
-    as.addText(text.data(), text.size());
+    if (!doc.hasDRM()) {
+        QByteArray text=doc.text(20480).toUtf8();
+        as.addText(text.data(), text.size());
+    }
     return 0;
 }