Fix compilation with Qt4.2

[lyx.git] / src / graphics / GraphicsCacheItem.h

diff --git a/src/graphics/GraphicsCacheItem.h b/src/graphics/GraphicsCacheItem.h
index cceee96f32b028e1634305a4a8a6e8682eae9aed..481e4b117a6a770f132daa2c4125f46644ccf547 100644 (file)
--- a/src/graphics/GraphicsCacheItem.h
+++ b/src/graphics/GraphicsCacheItem.h
@@ -30,7 +30,6 @@
 
 #include "GraphicsTypes.h"
 
-#include <boost/scoped_ptr.hpp>
 #include <boost/signal.hpp>
 
 
@@ -48,13 +47,15 @@ class CacheItem {
 public:
        ///
        CacheItem(support::FileName const & file);
-
-       /// Define an empty d-tor out-of-line to keep boost::scoped_ptr happy.
+       /// Needed for the pimpl
        ~CacheItem();
 
        ///
        support::FileName const & filename() const;
 
+       /// Try to load a display format.
+       bool tryDisplayFormat() const;
+
        /// It's in the cache. Now start the loading process.
        void startLoading() const;
 
@@ -65,7 +66,7 @@ public:
        void startMonitoring() const;
        ///
        bool monitoring() const;
-       /** Returns the check sum of filename() so that, for example, you can
+       /** Returns the check checksum of filename() so that, for example, you can
         *  ascertain whether to output a new PostScript version of the file
         *  for a LaTeX run.
         */
@@ -96,9 +97,8 @@ private:
 
        /// Use the Pimpl idiom to hide the internals.
        class Impl;
-
        /// The pointer never changes although *pimpl_'s contents may.
-       boost::scoped_ptr<Impl> const pimpl_;
+       Impl * const pimpl_;
 };
 
 } // namespace graphics