Remove "GData" prefix from non-GData specific classes

chrome/browser/chromeos/gdata/gdata_contacts_service.h

Index: chrome/browser/chromeos/gdata/gdata_contacts_service.h
diff --git a/chrome/browser/chromeos/gdata/gdata_contacts_service.h b/chrome/browser/chromeos/gdata/gdata_contacts_service.h
index 57da4a9a4057c222713ee777bbaefd64cfc89596..de5c80738f78192ba22f41456d42255f7c7cb364 100644
--- a/chrome/browser/chromeos/gdata/gdata_contacts_service.h
+++ b/chrome/browser/chromeos/gdata/gdata_contacts_service.h
@@ -29,8 +29,8 @@ class Contact;
 
 namespace gdata {
 
-class GDataAuthService;
-class GDataOperationRunner;
+class AuthService;
+class OperationRunner;
 
 // Interface for fetching a user's Google contacts via the Contacts API
 // (described at https://developers.google.com/google-apps/contacts/v3/).
@@ -66,7 +66,7 @@ class GDataContactsService : public GDataContactsServiceInterface {
   explicit GDataContactsService(Profile* profile);
   virtual ~GDataContactsService();
 
-  GDataAuthService* auth_service_for_testing();
+  AuthService* auth_service_for_testing();
 
   const std::string& cached_my_contacts_group_id_for_testing() const {
     return cached_my_contacts_group_id_;
@@ -106,7 +106,7 @@ class GDataContactsService : public GDataContactsServiceInterface {
 
   Profile* profile_;  // not owned
 
-  scoped_ptr<GDataOperationRunner> runner_;
+  scoped_ptr<OperationRunner> runner_;
 
   // Group ID for the "My Contacts" system contacts group.
   // Cached after a DownloadContactsRequest has completed.