From f2acce05a305c03b1bd58cda3935d45e7662bbf3 Mon Sep 17 00:00:00 2001
From: Fabio D'Urso <fabiodurso@hotmail.it>
Date: Thu, 8 Nov 2012 19:31:53 +0100
Subject: [PATCH] Count used memory using a qulonglong

---
 core/tilesmanager.cpp | 4 ++--
 core/tilesmanager_p.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/core/tilesmanager.cpp b/core/tilesmanager.cpp
index cc19c77c5..4b9a75def 100644
--- a/core/tilesmanager.cpp
+++ b/core/tilesmanager.cpp
@@ -67,7 +67,7 @@ class TilesManager::Private
         int width;
         int height;
         int pageNumber;
-        long totalPixels;
+        qulonglong totalPixels;
         Rotation rotation;
         NormalizedRect visibleRect;
         NormalizedRect requestRect;
@@ -377,7 +377,7 @@ void TilesManager::Private::tilesAt( const NormalizedRect &rect, TileNode &tile,
     }
 }
 
-long TilesManager::totalMemory() const
+qulonglong TilesManager::totalMemory() const
 {
     return 4*d->totalPixels;
 }
diff --git a/core/tilesmanager_p.h b/core/tilesmanager_p.h
index 35c2f73d8..3d8afdd4f 100644
--- a/core/tilesmanager_p.h
+++ b/core/tilesmanager_p.h
@@ -142,7 +142,7 @@ class OKULAR_EXPORT TilesManager
         /**
          * The total memory consumed by the tiles manager
          */
-        long totalMemory() const;
+        qulonglong totalMemory() const;
 
         /**
          * Removes at least @p numberOfBytes bytes worth of tiles (least ranked