[WebPayments] Adding something resembling Shipping Address list

chrome/browser/ui/views/payments/shipping_list_view_controller.cc

+// Copyright 2017 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/ui/views/payments/shipping_list_view_controller.h"
+
+#include <memory>
+#include <utility>
+
+#include "chrome/browser/ui/views/payments/payment_request_dialog_view.h"
+#include "chrome/browser/ui/views/payments/payment_request_views_util.h"
+#include "components/payments/payment_request.h"
+#include "components/strings/grit/components_strings.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/views/layout/box_layout.h"
+
+namespace payments {
+
+ShippingListViewController::ShippingListViewController(
+    PaymentRequest* request,
+    PaymentRequestDialogView* dialog)
+    : PaymentRequestSheetController(request, dialog) {}
+
+ShippingListViewController::~ShippingListViewController() {}
+
+std::unique_ptr<views::View> ShippingListViewController::CreateView() {
+  std::unique_ptr<views::View> content_view = base::MakeUnique<views::View>();
+
+  views::BoxLayout* layout =
+      new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0);
+  layout->set_main_axis_alignment(views::BoxLayout::MAIN_AXIS_ALIGNMENT_START);
+  layout->set_cross_axis_alignment(
+      views::BoxLayout::CROSS_AXIS_ALIGNMENT_STRETCH);
+  content_view->SetLayoutManager(layout);
+
+  for (auto& profile : request()->shipping_profiles()) {
+    // TODO(tmartino): Pass an actual locale in place of empty string.
+    content_view->AddChildView(
+        GetShippingAddressLabel(AddressStyleType::DETAILED, std::string(),
+                                *profile)
+            .release());
+  }
+
+  return CreatePaymentView(
+      CreateSheetHeaderView(
+          /* show_back_arrow = */ true,
+          l10n_util::GetStringUTF16(IDS_PAYMENT_REQUEST_SHIPPING_SECTION_NAME),
+          this),
+      std::move(content_view));
+}
+
+void ShippingListViewController::ButtonPressed(views::Button* sender,
+                                               const ui::Event& event) {
+  switch (sender->tag()) {
+    case static_cast<int>(PaymentRequestCommonTags::CLOSE_BUTTON_TAG):
+      dialog()->CloseDialog();
+      break;
+    case static_cast<int>(PaymentRequestCommonTags::BACK_BUTTON_TAG):
+      dialog()->GoBack();
+      break;
+    default:
+      NOTREACHED();
+  }
+}
+
+}  // namespace payments