[Autofill] Add user type metrics.

chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc

Index: chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc
diff --git a/chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc b/chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc
index a3b49efc8b4cffac0314a4633327912b046783ae..73263ed35c8a11142b5690e7f752e54fe2170a6d 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc
+++ b/chrome/browser/ui/autofill/autofill_dialog_controller_unittest.cc
@@ -145,13 +145,12 @@ class AutofillDialogControllerTest : public testing::Test {
         content::WebContentsTester::CreateTestWebContents(profile(), NULL));
 
     base::Callback<void(const FormStructure*)> callback;
-    AutofillMetrics metrics;
     controller_ = new TestAutofillDialogController(
         test_web_contents_.get(),
         form_data,
         GURL(),
         content::SSLStatus(),
-        metrics,
+        metric_logger_,
         DIALOG_TYPE_REQUEST_AUTOCOMPLETE,
         callback);
     controller_->Show();
@@ -181,6 +180,9 @@ class AutofillDialogControllerTest : public testing::Test {
 
   scoped_ptr<content::WebContents> test_web_contents_;
 
+  // Must outlive the controller.
+  AutofillMetrics metric_logger_;
+
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogControllerTest);
 };