From acab77c691437da1b042d38534d03ccc4ab2ef2f Mon Sep 17 00:00:00 2001
From: Pino Toscano <pino@kde.org>
Date: Sat, 15 Nov 2008 00:34:03 +0000
Subject: [PATCH] add a loadDocumentInfo() variant that takes the file name to
 read stuff from, and make the non-parameters one calling the new one

svn path=/trunk/KDE/kdegraphics/okular/; revision=884461
---
 core/document.cpp | 7 ++++++-
 core/document_p.h | 1 +
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/core/document.cpp b/core/document.cpp
index d2b4495b1..c6ba68e23 100644
--- a/core/document.cpp
+++ b/core/document.cpp
@@ -301,7 +301,12 @@ void DocumentPrivate::loadDocumentInfo()
     if ( m_xmlFileName.isEmpty() )
         return;
 
-    QFile infoFile( m_xmlFileName );
+    loadDocumentInfo( m_xmlFileName );
+}
+
+void DocumentPrivate::loadDocumentInfo( const QString &fileName )
+{
+    QFile infoFile( fileName );
     if ( !infoFile.exists() || !infoFile.open( QIODevice::ReadOnly ) )
         return;
 
diff --git a/core/document_p.h b/core/document_p.h
index 6c930db18..5673dc6ac 100644
--- a/core/document_p.h
+++ b/core/document_p.h
@@ -95,6 +95,7 @@ class DocumentPrivate
         qulonglong getTotalMemory();
         qulonglong getFreeMemory();
         void loadDocumentInfo();
+        void loadDocumentInfo( const QString &fileName );
         void loadViewsInfo( View *view, const QDomElement &e );
         void saveViewsInfo( View *view, QDomElement &e ) const;
         QString giveAbsolutePath( const QString & fileName ) const;