X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fgraphics%2FGraphicsCache.h;h=e6d810ff429148e49e0f2d86adc5fe5e87ebb9b1;hb=99c5a46c68bd605c03d4e3a86811831ed7dd3d37;hp=a422623933912edaefce642221a39b47a5a4f2d3;hpb=98ddc514dabfb2556fdfc6c9a8531daf838bebbb;p=lyx.git

diff --git a/src/graphics/GraphicsCache.h b/src/graphics/GraphicsCache.h
index a422623933..e6d810ff42 100644
--- a/src/graphics/GraphicsCache.h
+++ b/src/graphics/GraphicsCache.h
@@ -20,7 +20,7 @@
 #ifndef GRAPHICSCACHE_H
 #define GRAPHICSCACHE_H
 
-#include <boost/shared_ptr.hpp>
+#include "support/shared_ptr.h"
 
 #include <vector>
 #include <string>
@@ -44,7 +44,7 @@ public:
 	 *  Other formats can be loaded if a converter to a loadable format
 	 *  can be defined.
 	 */
-	std::vector<std::string> loadableFormats() const;
+	std::vector<std::string> const & loadableFormats() const;
 
 	/// Add a graphics file to the cache.
 	void add(support::FileName const & file) const;
@@ -59,13 +59,13 @@ public:
 	 *  Returns an empty container if there is no such item.
 	 *
 	 *  IMPORTANT: whatever uses an image must make a local copy of this
-	 *  ItemPtr. The boost::shared_ptr<>::use_count() function is
+	 *  ItemPtr. The shared_ptr<>::use_count() function is
 	 *  used to ascertain whether or not to remove the item from the cache
 	 *  when remove(file) is called.
 	 *
 	 *  You have been warned!
 	 */
-	typedef boost::shared_ptr<CacheItem> ItemPtr;
+	typedef shared_ptr<CacheItem> ItemPtr;
 	///
 	ItemPtr const item(support::FileName const & file) const;