Don't automatically generate meta and styles.

An instance of the LineCollection class may have no need for these instance variables, so only initialize them once collectLines is called.
TypesettingTools · Aug 22, 2014 · 6931979 · 6931979
1 parent b359581
commit 6931979
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/LineCollection.moon b/src/LineCollection.moon
@@ -5,7 +5,6 @@ class LineCollection
 
 	new: ( @sub, sel ) =>
 		@lines = { }
-		@generateMetaAndStyles!
 		@collectLines sel
 
 	generateMetaAndStyles: =>
@@ -22,6 +21,9 @@ class LineCollection
 				@meta[line.key] = line.value
 
 	collectLines: ( sel ) =>
+		unless @meta and @styles
+			@generateMetaAndStyles!
+
 		dialogueStart = 0
 		frame_from_ms = aegisub.frame_from_ms
 		ms_from_frame = aegisub.ms_from_frame