Replace sequence with FrozenArray in DetectedBarcode.idl.

third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl

Index: third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl
diff --git a/third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl b/third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl
index e9271a52baa335c5bb4b80c22089147326bba920..8472bbf80f2c7aa3e57c9592ad8e90d08a168b50 100644
--- a/third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl
+++ b/third_party/WebKit/Source/modules/shapedetection/DetectedBarcode.idl
@@ -13,5 +13,5 @@
     [SameObject] readonly attribute DOMRect boundingBox;
     // 4 corner points in clockwise direction starting with top-left. Due to
     // possible perspective distortions, this is not necessarily a rectangle.
-    [SameObject] readonly attribute sequence<Point2D> cornerPoints;
+    [SameObject] readonly attribute FrozenArray<Point2D> cornerPoints;
 };