From f2638e74c212a3d28a943350ed500440cb706074 Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Mon, 3 Dec 2007 18:25:49 +0000
Subject: [PATCH] Cache each image file only once, even if it is used multiple
 times.

git-svn-id: http://svn.voria.com/code@1175 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-core/trunk/src/synfig/listimporter.cpp | 6 +++---
 synfig-core/trunk/src/synfig/listimporter.h   | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/synfig-core/trunk/src/synfig/listimporter.cpp b/synfig-core/trunk/src/synfig/listimporter.cpp
index 11b59ea..30bb899 100644
--- a/synfig-core/trunk/src/synfig/listimporter.cpp
+++ b/synfig-core/trunk/src/synfig/listimporter.cpp
@@ -112,10 +112,10 @@ ListImporter::get_frame(Surface &surface,Time time, ProgressCallback *cb)
 
 //			DEBUGPOINT();
 	// See if that frame is cached
-	std::list<std::pair<int,Surface> >::iterator iter;
+	std::list<std::pair<String,Surface> >::iterator iter;
 	for(iter=frame_cache.begin();iter!=frame_cache.end();++iter)
 	{
-		if(iter->first==frame)
+		if(iter->first==filename_list[frame])
 		{
 //			DEBUGPOINT();
 			surface.mirror(iter->second);
@@ -150,7 +150,7 @@ ListImporter::get_frame(Surface &surface,Time time, ProgressCallback *cb)
 
 //	DEBUGPOINT();
 
-	frame_cache.push_back(std::pair<int,Surface>(frame,surface));
+	frame_cache.push_back(std::pair<String,Surface>(filename_list[frame],surface));
 
 //	DEBUGPOINT();
 
diff --git a/synfig-core/trunk/src/synfig/listimporter.h b/synfig-core/trunk/src/synfig/listimporter.h
index 5cd1b2b..84d5179 100644
--- a/synfig-core/trunk/src/synfig/listimporter.h
+++ b/synfig-core/trunk/src/synfig/listimporter.h
@@ -50,7 +50,7 @@ class ListImporter : public Importer
 {
 	float fps;
 	std::vector<String> filename_list;
-	std::list<std::pair<int,Surface> > frame_cache;
+	std::list<std::pair<String,Surface> > frame_cache;
 protected:
 	ListImporter(const String &filename);
 
-- 
2.7.4