From bc8036dc62c43261a72c9fe52bf53792e4cfbdbf Mon Sep 17 00:00:00 2001
From: Pino Toscano <pino@kde.org>
Date: Sat, 10 Mar 2007 17:25:14 +0000
Subject: [PATCH] they are constant methods, so let them be 'const'

svn path=/trunk/playground/graphics/okular/; revision=641248
---
 core/document.cpp | 2 +-
 core/document.h   | 2 +-
 core/page.cpp     | 2 +-
 core/page.h       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/document.cpp b/core/document.cpp
index 8883ed3ff..e9074d7aa 100644
--- a/core/document.cpp
+++ b/core/document.cpp
@@ -865,7 +865,7 @@ bool Document::openDocument( const QString & docFile, const KUrl& url, const KMi
 }
 
 
-QString Document::xmlFile()
+QString Document::xmlFile() const
 {
     if ( d->m_generator )
     {
diff --git a/core/document.h b/core/document.h
index 85791252d..26fb0bb2b 100644
--- a/core/document.h
+++ b/core/document.h
@@ -261,7 +261,7 @@ class OKULAR_EXPORT Document : public QObject
          * Returns the gui description file of the document that shall be merged with
          * Okulars menu/tool bar.
          */
-        QString xmlFile();
+        QString xmlFile() const;
 
         /**
          * Calling this method allows the document to add custom actions to the gui
diff --git a/core/page.cpp b/core/page.cpp
index 494b1e8e7..5ae607486 100644
--- a/core/page.cpp
+++ b/core/page.cpp
@@ -699,7 +699,7 @@ void Page::restoreLocalContents( const QDomNode & pageNode )
     }
 }
 
-void Page::saveLocalContents( QDomNode & parentNode, QDomDocument & document )
+void Page::saveLocalContents( QDomNode & parentNode, QDomDocument & document ) const
 {
     // only add a node if there is some stuff to write into
     if ( m_annotations.isEmpty() )
diff --git a/core/page.h b/core/page.h
index 59a4b6d45..9ec04e11a 100644
--- a/core/page.h
+++ b/core/page.h
@@ -343,7 +343,7 @@ class OKULAR_EXPORT Page : public QObject
         /**
          * Saves the local contents (e.g. annotations) of the page.
          */
-        void saveLocalContents( QDomNode & parentNode, QDomDocument & document );
+        void saveLocalContents( QDomNode & parentNode, QDomDocument & document ) const;
 
     Q_SIGNALS:
         void rotationFinished( int page );