[Payments] Desktop: implement shipping address/option change

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

 // Copyright 2016 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/payment_request_views_util.h"
 
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/ui/views/payments/payment_request_dialog_view_ids.h"
 #include "chrome/browser/ui/views/payments/payment_request_sheet_controller.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/theme_resources.h"
 #include "components/autofill/core/browser/autofill_data_util.h"
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/credit_card.h"
 #include "components/autofill/core/browser/field_types.h"
 #include "components/payments/core/payment_options_provider.h"
 #include "components/strings/grit/components_strings.h"
@@ skipping 50 matching lines @@
   layout->set_cross_axis_alignment(
       views::BoxLayout::CROSS_AXIS_ALIGNMENT_START);
   container->SetLayoutManager(layout.release());
 
   if (!s1.empty()) {
     std::unique_ptr<views::Label> label = base::MakeUnique<views::Label>(s1);
     if (type == AddressStyleType::DETAILED) {
       const gfx::FontList& font_list = label->font_list();
       label->SetFontList(font_list.DeriveWithWeight(gfx::Font::Weight::BOLD));
     }
+    label->set_id(static_cast<int>(DialogViewID::THREE_LINE_LABEL_LINE_1));
     container->AddChildView(label.release());
   }
 
   if (!s2.empty()) {
     std::unique_ptr<views::Label> label = base::MakeUnique<views::Label>(s2);
+    label->set_id(static_cast<int>(DialogViewID::THREE_LINE_LABEL_LINE_2));
     container->AddChildView(label.release());
   }
 
   if (!s3.empty()) {
     std::unique_ptr<views::Label> label = base::MakeUnique<views::Label>(s3);
+    label->set_id(static_cast<int>(DialogViewID::THREE_LINE_LABEL_LINE_3));
     container->AddChildView(label.release());
   }
 
   // TODO(anthonyvd): add the error label
 
   return container;
 }
 
 // Paints the gray horizontal line that doesn't span the entire width of the
 // dialog at the bottom of the view it borders.
@@ skipping 53 matching lines @@
   layout->StartRow(0, 0);
   if (!show_back_arrow) {
     layout->SkipColumns(1);
   } else {
     views::ImageButton* back_arrow = views::CreateVectorImageButton(listener);
     views::SetImageFromVectorIcon(back_arrow, ui::kBackArrowIcon);
     constexpr int kBackArrowSize = 16;
     back_arrow->SetSize(gfx::Size(kBackArrowSize, kBackArrowSize));
     back_arrow->set_tag(static_cast<int>(
         PaymentRequestCommonTags::BACK_BUTTON_TAG));
+    back_arrow->set_id(static_cast<int>(DialogViewID::BACK_BUTTON));
     layout->AddView(back_arrow);
   }
 
   views::Label* title_label = new views::Label(title);
   title_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   title_label->SetFontList(
       title_label->GetDefaultFontList().DeriveWithSizeDelta(2));
   layout->AddView(title_label);
 
   return container;
@@ skipping 130 matching lines @@
     const base::string16& formatted_amount) {
   std::unique_ptr<views::View> container = base::MakeUnique<views::View>();
 
   std::unique_ptr<views::BoxLayout> layout =
       base::MakeUnique<views::BoxLayout>(views::BoxLayout::kVertical, 0, 0, 0);
   layout->set_cross_axis_alignment(
       views::BoxLayout::CROSS_AXIS_ALIGNMENT_START);
   container->SetLayoutManager(layout.release());
 
   if (shipping_option) {
-    container->AddChildView(
-        new views::Label(base::ASCIIToUTF16(shipping_option->label)));
-    container->AddChildView(new views::Label(formatted_amount));
+    std::unique_ptr<views::Label> shipping_label =
+        base::MakeUnique<views::Label>(
+            base::ASCIIToUTF16(shipping_option->label));
+    shipping_label->set_id(
+        static_cast<int>(DialogViewID::SHIPPING_OPTION_DESCRIPTION));
+    container->AddChildView(shipping_label.release());
+
+    std::unique_ptr<views::Label> amount_label =
+        base::MakeUnique<views::Label>(formatted_amount);
+    amount_label->set_id(
+        static_cast<int>(DialogViewID::SHIPPING_OPTION_AMOUNT));
+    container->AddChildView(amount_label.release());
   }
 
   return container;
 }
 
 }  // namespace payments