Index: tools/dom/scripts/generator.py |
diff --git a/tools/dom/scripts/generator.py b/tools/dom/scripts/generator.py |
index b8c3237e55b961809148e7b65886e9eba66ba614..900bff5740cb26f931464621215f3d79c111afb9 100644 |
--- a/tools/dom/scripts/generator.py |
+++ b/tools/dom/scripts/generator.py |
@@ -295,8 +295,6 @@ _dart2js_dom_custom_native_specs = monitored.Dict( |
'IDBOpenDBRequest': |
'IDBOpenDBRequest,IDBVersionChangeRequest', |
- 'MouseEvent': 'MouseEvent,DragEvent', |
- |
'MutationObserver': 'MutationObserver,WebKitMutationObserver', |
'NamedNodeMap': 'NamedNodeMap,MozNamedAttrMap', |