[Autofill] Add UMA timing metrics for requestAutocomplete dialog.

chrome/browser/autofill/autocheckout_manager.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/autofill/autocheckout_manager.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/autofill/autofill_country.h"
@@ skipping 50 matching lines @@
   formdata.fields.push_back(BuildField("shipping street-address"));
   formdata.fields.push_back(BuildField("shipping locality"));
   formdata.fields.push_back(BuildField("shipping region"));
   formdata.fields.push_back(BuildField("shipping country"));
   formdata.fields.push_back(BuildField("shipping postal-code"));
   return formdata;
 }
 
 }  // namespace
 
+namespace autofill {
+
 AutocheckoutManager::AutocheckoutManager(AutofillManager* autofill_manager)
     : autofill_manager_(autofill_manager),
       autocheckout_bubble_shown_(false),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
 }
 
 AutocheckoutManager::~AutocheckoutManager() {
 }
 
 void AutocheckoutManager::FillForms() {
@@ skipping 25 matching lines @@
   if (!host)
     return;
 
   host->Send(new AutofillMsg_FillFormsAndClick(
       host->GetRoutingID(),
       filled_forms,
       *page_meta_data_->proceed_element_descriptor));
 }
 
 void AutocheckoutManager::OnLoadedPageMetaData(
-    scoped_ptr<autofill::AutocheckoutPageMetaData> page_meta_data) {
+    scoped_ptr<AutocheckoutPageMetaData> page_meta_data) {
   page_meta_data_ = page_meta_data.Pass();
 }
 
 void AutocheckoutManager::OnFormsSeen() {
   autocheckout_bubble_shown_ = false;
 }
 
 bool AutocheckoutManager::MaybeShowAutocheckoutBubble(
     const GURL& frame_url,
     const content::SSLStatus& ssl_status,
@@ skipping 14 matching lines @@
   autocheckout_bubble_shown_ = true;
   return true;
 }
 
 void AutocheckoutManager::ShowAutocheckoutDialog(
     const GURL& frame_url,
     const SSLStatus& ssl_status) {
   base::Callback<void(const FormStructure*)> callback =
       base::Bind(&AutocheckoutManager::ReturnAutocheckoutData,
                  weak_ptr_factory_.GetWeakPtr());
-  autofill_manager_->delegate()->ShowRequestAutocompleteDialog(
-      BuildAutocheckoutFormData(), frame_url, ssl_status, callback);
+  autofill_manager_->ShowRequestAutocompleteDialog(
+      BuildAutocheckoutFormData(), frame_url, ssl_status,
+      DIALOG_TYPE_AUTOCHECKOUT, callback);
 }
 
 bool AutocheckoutManager::IsStartOfAutofillableFlow() const {
   return page_meta_data_ && page_meta_data_->IsStartOfAutofillableFlow();
 }
 
 bool AutocheckoutManager::IsInAutofillableFlow() const {
   return page_meta_data_ && page_meta_data_->IsInAutofillableFlow();
 }
 
@@ skipping 60 matching lines @@
     return;
   }
 
   // TODO(ramankk): Handle variants in a better fashion, need to distinguish
   // between shipping and billing address.
   if (AutofillType(type).group() == AutofillType::CREDIT_CARD)
     credit_card_->FillFormField(field, 0, field_to_fill);
   else
     profile_->FillFormField(field, 0, field_to_fill);
 }
+
+}  // namespace autofill