Pop up requestAutocomplete UI when autofill server hints chrome client that it is in a multipage au…

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 "chrome/browser/ui/autofill/autofill_dialog_controller.h"
+#include "chrome/common/form_data.h"
+#include "chrome/common/form_field_data.h"
+#include "content/public/browser/web_contents.h"
+#include "content/public/common/ssl_status.h"
+#include "googleurl/src/gurl.h"
+
+using content::SSLStatus;
+using content::WebContents;
+
+namespace {
+
+// Build FormFieldData based on the supplied |autocomplete_attribute|. Will
+// fill rest of properties with default values.
+FormFieldData BuildField(const std::string& autocomplete_attribute) {
+  FormFieldData field;
+  field.name = string16();
+  field.value = string16();
+  field.autocomplete_attribute = autocomplete_attribute;
+  field.form_control_type = "text";
+  return field;
+}
+
+// Build Autocheckout specific form data to be consumed by
+// AutofillDialogController to show the Autocheckout specific UI.
+FormData BuildAutocheckoutFormData() {
+  FormData formdata;
+  formdata.fields.push_back(BuildField("name"));
+  formdata.fields.push_back(BuildField("email"));
+  formdata.fields.push_back(BuildField("cc-name"));
+  formdata.fields.push_back(BuildField("cc-number"));
+  formdata.fields.push_back(BuildField("cc-exp"));
+  formdata.fields.push_back(BuildField("cc-csc"));
+  formdata.fields.push_back(BuildField("billing street-address"));
+  formdata.fields.push_back(BuildField("billing locality"));
+  formdata.fields.push_back(BuildField("billing region"));
+  formdata.fields.push_back(BuildField("billing country"));
+  formdata.fields.push_back(BuildField("billing postal-code"));
+  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
+
+AutocheckoutManager::AutocheckoutManager()
+  : ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
+}
+
+AutocheckoutManager::~AutocheckoutManager() {
+}
+
+void AutocheckoutManager::ShowAutocheckoutDialog(
+    const GURL& frame_url,
+    const SSLStatus& ssl_status,
+    WebContents* web_contents) {
+  base::Callback<void(const FormStructure*)> callback =
+      base::Bind(&AutocheckoutManager::ReturnAutocheckoutData,
+                 weak_ptr_factory_.GetWeakPtr());
+  autofill::AutofillDialogController* controller =
+      new autofill::AutofillDialogController(web_contents,
+                                             BuildAutocheckoutFormData(),
+                                             frame_url,
+                                             ssl_status,
+                                             callback);
+  controller->Show();
+}
+
+void AutocheckoutManager::ReturnAutocheckoutData(const FormStructure* result) {
+  // TODO(ramankk): Parse the response FormStructure.
+}