From e01eb5907b04fdc194551741be6c6dbf5ee6f7e5 Mon Sep 17 00:00:00 2001
From: Martin Owens <doctormo@gmail.com>
Date: Tue, 21 Jan 2014 22:20:23 -0500
Subject: Improve use tag logic by recording the loaded documents in a list.

(bzr r12969)
---
 src/document.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/document.h')

diff --git a/src/document.h b/src/document.h
index cc565e3aa..e804a4980 100644
--- a/src/document.h
+++ b/src/document.h
@@ -25,6 +25,7 @@
 #include "gc-finalized.h"
 #include "gc-anchored.h"
 #include <glibmm/ustring.h>
+#include <boost/ptr_container/ptr_list.hpp>
 #include <vector>
 
 namespace Avoid {
@@ -120,6 +121,10 @@ public:
 
     GSList *_collection_queue;
 
+    // A list of svg documents being used or shown within this document
+    boost::ptr_list<SPDocument> child_documents;
+    SPDocument *parent_document;
+
     bool oldSignalsConnected;
 
     /** Returns our SPRoot */
-- 
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