5 files changed, 9 insertions, 8 deletions
diff --git a/src/interop_subtitle_asset.cc b/src/interop_subtitle_asset.cc
index 316fb08a..c6173a26 100644
--- a/src/interop_subtitle_asset.cc
+++ b/src/interop_subtitle_asset.cc
@@ -119,10 +119,11 @@ InteropSubtitleAsset::xml_as_string () const
 }
 
 void
-InteropSubtitleAsset::add_font (string load_id, boost::filesystem::path file)
+InteropSubtitleAsset::add_font (string load_id, dcp::ArrayData data)
 {
-	_fonts.push_back (Font (load_id, make_uuid(), file));
-	_load_font_nodes.push_back (shared_ptr<InteropLoadFontNode> (new InteropLoadFontNode (load_id, file.leaf().string ())));
+	_fonts.push_back (Font(load_id, make_uuid(), data));
+	string const uri = String::compose("font_%1.ttf", _load_font_nodes.size());
+	_load_font_nodes.push_back (shared_ptr<InteropLoadFontNode>(new InteropLoadFontNode(load_id, uri)));
 }
 
 bool
diff --git a/src/interop_subtitle_asset.h b/src/interop_subtitle_asset.h
index 4b96c795..b34a2a28 100644
--- a/src/interop_subtitle_asset.h
+++ b/src/interop_subtitle_asset.h
@@ -64,7 +64,7 @@ public:
 
 	std::list<boost::shared_ptr<LoadFontNode> > load_font_nodes () const;
 
-	void add_font (std::string load_id, boost::filesystem::path file);
+	void add_font (std::string load_id, dcp::ArrayData data);
 
 	std::string xml_as_string () const;
 	void write (boost::filesystem::path path) const;
diff --git a/src/smpte_subtitle_asset.cc b/src/smpte_subtitle_asset.cc
index 0ebfcc61..606ef84c 100644
--- a/src/smpte_subtitle_asset.cc
+++ b/src/smpte_subtitle_asset.cc
@@ -527,10 +527,10 @@ SMPTESubtitleAsset::equals (shared_ptr<const Asset> other_asset, EqualityOptions
 }
 
 void
-SMPTESubtitleAsset::add_font (string load_id, boost::filesystem::path file)
+SMPTESubtitleAsset::add_font (string load_id, dcp::ArrayData data)
 {
 	string const uuid = make_uuid ();
-	_fonts.push_back (Font (load_id, uuid, file));
+	_fonts.push_back (Font(load_id, uuid, data));
 	_load_font_nodes.push_back (shared_ptr<SMPTELoadFontNode> (new SMPTELoadFontNode (load_id, uuid)));
 }
 
diff --git a/src/smpte_subtitle_asset.h b/src/smpte_subtitle_asset.h
index 09cd4634..1f2215a8 100644
--- a/src/smpte_subtitle_asset.h
+++ b/src/smpte_subtitle_asset.h
@@ -75,7 +75,7 @@ public:
 	std::string xml_as_string () const;
 	void write (boost::filesystem::path path) const;
 	void add (boost::shared_ptr<Subtitle>);
-	void add_font (std::string id, boost::filesystem::path file);
+	void add_font (std::string id, dcp::ArrayData data);
 	void set_key (Key key);
 
 	void set_content_title_text (std::string t) {
diff --git a/src/subtitle_asset.h b/src/subtitle_asset.h
index 063a2dfd..ab909a26 100644
--- a/src/subtitle_asset.h
+++ b/src/subtitle_asset.h
@@ -94,7 +94,7 @@ public:
 	}
 
 	virtual void add (boost::shared_ptr<Subtitle>);
-	virtual void add_font (std::string id, boost::filesystem::path file) = 0;
+	virtual void add_font (std::string id, dcp::ArrayData data) = 0;
 	std::map<std::string, ArrayData> font_data () const;
 	std::map<std::string, boost::filesystem::path> font_filenames () const;