Update IDL to 1847

core/html/canvas/OESVertexArrayObject.idl

Index: core/html/canvas/OESVertexArrayObject.idl
diff --git a/core/html/canvas/OESVertexArrayObject.idl b/core/html/canvas/OESVertexArrayObject.idl
index aa9a16d637778d8675f82c38100850a54dddbcfd..e7cc9f7b243fbf1e8a918d1ed8652d31c27d06e4 100644
--- a/core/html/canvas/OESVertexArrayObject.idl
+++ b/core/html/canvas/OESVertexArrayObject.idl
@@ -24,13 +24,14 @@
  */
 
 [
+    DoNotCheckConstants,
     NoInterfaceObject,
-    DoNotCheckConstants
+    StrictTypeChecking,
 ] interface OESVertexArrayObject {
     const unsigned long VERTEX_ARRAY_BINDING_OES = 0x85B5;
 
-    [StrictTypeChecking] WebGLVertexArrayObjectOES createVertexArrayOES();
-    [StrictTypeChecking] void         deleteVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES arrayObject);
-    [StrictTypeChecking] boolean      isVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES arrayObject);
-    [StrictTypeChecking] void         bindVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES arrayObject);
+    WebGLVertexArrayObjectOES createVertexArrayOES();
+    void deleteVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES? arrayObject);
+    boolean isVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES? arrayObject);
+    void bindVertexArrayOES([Default=Undefined] optional WebGLVertexArrayObjectOES? arrayObject);
 };