Have AutofillManagerDelegate supply the AutofillWebDataService to core code.

components/autofill/core/browser/personal_data_manager_unittest.cc

Index: components/autofill/core/browser/personal_data_manager_unittest.cc
diff --git a/components/autofill/core/browser/personal_data_manager_unittest.cc b/components/autofill/core/browser/personal_data_manager_unittest.cc
index 6757d505afc8ee02fb75ffa66c1433fd6aa5e61b..abd4e19da0e9d31c89ac873d98f920a460b15460 100644
--- a/components/autofill/core/browser/personal_data_manager_unittest.cc
+++ b/components/autofill/core/browser/personal_data_manager_unittest.cc
@@ -89,7 +89,8 @@ class PersonalDataManagerTest : public testing::Test {
 
   void ResetPersonalDataManager() {
     personal_data_.reset(new PersonalDataManager("en-US"));
-    personal_data_->Init(profile_.get(),
+    // TODO(blundell): Will have to construct an AutofillWebDataService.
+    personal_data_->Init(scoped_refptr<AutofillWebDataService>(NULL),
                          profile_->GetPrefs(),
                          profile_->IsOffTheRecord());
     personal_data_->AddObserver(&personal_data_observer_);