| Index: third_party/WebKit/Source/bindings/scripts/v8_union.py | 
| diff --git a/third_party/WebKit/Source/bindings/scripts/v8_union.py b/third_party/WebKit/Source/bindings/scripts/v8_union.py | 
| index 407d2c16c7dda7bdae785d1ba88014318c2d4ecb..84dd56bd855e95f52b2fe19542e90d829d7afe9a 100644 | 
| --- a/third_party/WebKit/Source/bindings/scripts/v8_union.py | 
| +++ b/third_party/WebKit/Source/bindings/scripts/v8_union.py | 
| @@ -121,7 +121,7 @@ def _update_includes_and_forward_decls(member, interface_info): | 
| cpp_includes.update(interface_info.get( | 
| 'dependencies_include_paths', [])) | 
| # We need complete types for IDL dictionaries in union containers. | 
| -        if member.is_dictionary: | 
| +        if member.is_dictionary or member.is_typed_array: | 
| header_includes.update(member.includes_for_type()) | 
| else: | 
| cpp_includes.update(member.includes_for_type()) | 
|  |