Dartium w/ JsInterop enabled

tools/dom/templates/html/dartium/web_sql_dartium.darttemplate

Index: tools/dom/templates/html/dartium/web_sql_dartium.darttemplate
diff --git a/tools/dom/templates/html/dartium/web_sql_dartium.darttemplate b/tools/dom/templates/html/dartium/web_sql_dartium.darttemplate
index 9823042850309dfe193d8ea5066c94d2261016b5..2741f46e86533a957029943514194aeca72d52e4 100644
--- a/tools/dom/templates/html/dartium/web_sql_dartium.darttemplate
+++ b/tools/dom/templates/html/dartium/web_sql_dartium.darttemplate
@@ -1,3 +1,4 @@
+
 // DO NOT EDIT - unless you are editing documentation as per:
 // https://code.google.com/p/dart/wiki/ContributingHTMLDocumentation
 // Auto-generated dart:audio library.
@@ -21,6 +22,12 @@ import 'dart:html';
 import 'dart:html_common';
 import 'dart:nativewrappers';
 import 'dart:_blink' as _blink;
+import 'dart:js' as js;
+
+// Need a default constructor for constructing classes with mixins that are
+// also extending NativeFieldWrapperClass2.  Defining JsoNativeFieldWrapper
+// extending NativeFieldWrapperClass2 creates a default constructor.
+class JsoNativeFieldWrapper extends NativeFieldWrapperClass2 {}
 
 $!GENERATED_DART_FILES
 // FIXME: Can we make this private?