| Index: content/content_common.gypi | 
| diff --git a/content/content_common.gypi b/content/content_common.gypi | 
| index f1f0328f5233300083155c313a74c3229cf262d2..c90697ab3f6a36dce4858ab038f963f6624dcaec 100644 | 
| --- a/content/content_common.gypi | 
| +++ b/content/content_common.gypi | 
| @@ -252,6 +252,8 @@ | 
| 'common/webblobregistry_impl.cc', | 
| 'common/webblobregistry_impl.h', | 
| 'common/webblob_messages.h', | 
| +    'common/webkitplatformsupport_impl.cc', | 
| +    'common/webkitplatformsupport_impl.h', | 
| 'common/webmessageportchannel_impl.cc', | 
| 'common/webmessageportchannel_impl.h', | 
| 'common/worker_messages.h', | 
|  |