1 files changed, 16 insertions, 1 deletions
diff --git a/components/script/dom/element.rs b/components/script/dom/element.rs
index d9c2f6907e7..be1e0eca42e 100644
--- a/components/script/dom/element.rs
+++ b/components/script/dom/element.rs
@@ -145,10 +145,25 @@ impl fmt::Debug for Element {
 
 #[derive(PartialEq, HeapSizeOf)]
 pub enum ElementCreator {
-    ParserCreated,
+    ParserCreated(u64),
     ScriptCreated,
 }
 
+impl ElementCreator {
+    pub fn is_parser_created(&self) -> bool {
+        match *self {
+            ElementCreator::ParserCreated(_) => true,
+            ElementCreator::ScriptCreated => false,
+        }
+    }
+    pub fn return_line_number(&self) -> u64 {
+        match *self {
+            ElementCreator::ParserCreated(l) => l,
+            ElementCreator::ScriptCreated => 1,
+        }
+    }
+}
+
 pub enum AdjacentPosition {
     BeforeBegin,
     AfterEnd,