no source code for oauth2.client.Auth

[GoogleCodeExporter]

What steps will reproduce the problem?
1.settiing the request with scope,  client id  end google auth url
2.Calling AuthRequest req = new AuthRequest(GOOGLE_AUTH_URL, GOOGLE_CLIENT_ID)
                .withScopes(PLUS_ME_SCOPE);
3.calling AUTH = Auth.get()

What is the expected output? What do you see instead?
normally it should work
i have this instead :
         No source code is available for type com.google.api.gwt.oauth2.client.Auth; did you forget to inherit a required module?
            No source code is available for type com.google.api.gwt.oauth2.client.AuthRequest; did you forget to inherit a required module?


What version of the product are you using? On what operating system?
App engine SDK 1.6.4 on macosx 1.5.8 with chrome

Please Help !!!!!!!

Original issue reported on code.google.com by daou...@gmail.com on 6 May 2012 at 2:05

[GoogleCodeExporter]

Do you have the following line in your module's gwt.xml ?

<inherits name="com.google.api.gwt.oauth2.OAuth2" />

See the example's gwt.xml here: 
http://code.google.com/p/gwt-oauth2/source/browse/trunk/samples/multi/com/google
/api/gwt/oauth2/samples/multi/OAuth2Sample.gwt.xml

Original comment by jasonhall@google.com on 6 May 2012 at 8:38