[ios] add manual fallback credit card cell

Bug: 845472
Change-Id: Ifc6f448c0000d4886a15aab5b06a979bd8dc63d6
Reviewed-on: https://chromium-review.googlesource.com/c/1303730
Commit-Queue: David Jean <djean@chromium.org>
Reviewed-by: Moe Ahmadi <mahmadi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#605649}

ios/chrome/browser/ui/autofill/manual_fill/BUILD.gn

@@ -46,12 +46,15 @@ source_set("manual_fill_ui") {
   sources = [
     "action_cell.h",
     "action_cell.mm",
+    "card_list_delegate.h",
     "credential.h",
     "credential.mm",
     "keyboard_observer_helper.h",
     "keyboard_observer_helper.mm",
     "manual_fill_accessory_view_controller.h",
     "manual_fill_accessory_view_controller.mm",
+    "manual_fill_card_cell.h",
+    "manual_fill_card_cell.mm",
     "manual_fill_content_delegate.h",
     "manual_fill_password_cell.h",
     "manual_fill_password_cell.mm",
@@ -64,9 +67,12 @@ source_set("manual_fill_ui") {
   ]
   deps = [
     "//base",
+    "//components/autofill/core/browser",
     "//components/autofill/core/common",
+    "//components/autofill/ios/browser",
     "//components/password_manager/core/browser",
     "//ios/chrome/app/strings:ios_strings_grit",
+    "//ios/chrome/browser",
     "//ios/chrome/browser/autofill/manual_fill:manual_fill",
     "//ios/chrome/browser/ui/autofill/manual_fill/resources:addresses",
     "//ios/chrome/browser/ui/autofill/manual_fill/resources:mf_arrow_down",

ios/chrome/browser/ui/autofill/manual_fill/card_list_delegate.h

+// Copyright 2018 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.
+
+#ifndef IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_CARD_LIST_DELEGATE_H_
+#define IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_CARD_LIST_DELEGATE_H_
+
+namespace autofill {
+class CreditCard;
+}  // namespace autofill
+
+// Delegate for actions in manual fallback's cards list.
+@protocol CardListDelegate
+
+// Dismisses the presented view controller and continues as pop over on iPads
+// or above the keyboard else.
+- (void)dismissPresentedViewController;
+
+// Opens cards settings.
+- (void)openCardSettings;
+
+// Open credit card unlock, through CVC, prompt.
+- (void)requestFullCreditCard:(const autofill::CreditCard&)card;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_CARD_LIST_DELEGATE_H_

ios/chrome/browser/ui/autofill/manual_fill/manual_fill_card_cell.h

+// Copyright 2018 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.
+
+#ifndef IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_MANUAL_FILL_CARD_CELL_H_
+#define IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_MANUAL_FILL_CARD_CELL_H_
+
+#import <UIKit/UIKit.h>
+
+#import "ios/chrome/browser/ui/table_view/cells/table_view_item.h"
+
+namespace autofill {
+class CreditCard;
+}  // namespace autofill
+
+@protocol CardListDelegate;
+@protocol ManualFillContentDelegate;
+
+// Wrapper to show card cells in a ChromeTableViewController.
+@interface ManualFillCardItem : TableViewItem
+
+- (instancetype)initWithCreditCard:(const autofill::CreditCard&)card
+                   contentDelegate:
+                       (id<ManualFillContentDelegate>)contentDelegate
+                navigationDelegate:(id<CardListDelegate>)navigationDelegate
+    NS_DESIGNATED_INITIALIZER;
+
+- (instancetype)initWithType:(NSInteger)type NS_UNAVAILABLE;
+
+@end
+
+// Cell to display a Card where the username and password are interactable
+// and send the data to the delegate.
+@interface ManualFillCardCell : UITableViewCell
+
+// Updates the cell with credit card and the |delegate| to be notified.
+- (void)setUpWithCreditCard:(const autofill::CreditCard&)card
+            contentDelegate:(id<ManualFillContentDelegate>)contentDelegate
+         navigationDelegate:(id<CardListDelegate>)navigationDelegate;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_MANUAL_FILL_CARD_CELL_H_

ios/chrome/browser/ui/autofill/manual_fill/manual_fill_password_cell.mm

@@ -156,7 +156,7 @@ static const CGFloat BottomSystemSpacingMultiplier = 2.26;
   self.selectionStyle = UITableViewCellSelectionStyleNone;
 
   UIView* grayLine = [[UIView alloc] init];
-  grayLine.backgroundColor = [UIColor colorWithWhite:0.88 alpha:1];
+  grayLine.backgroundColor = UIColor.cr_manualFillGrayLineColor;
   grayLine.translatesAutoresizingMaskIntoConstraints = NO;
   [self.contentView addSubview:grayLine];
 

ios/chrome/browser/ui/autofill/manual_fill/uicolor_manualfill.h

@@ -15,6 +15,9 @@
 // Color for the line separators in manual fill (0.66, 0.66, 0.66 RGB).
 @property(class, nonatomic, readonly) UIColor* cr_manualFillSeparatorColor;
 
+// Color for the gray line separators in manual fill.
+@property(class, nonatomic, readonly) UIColor* cr_manualFillGrayLineColor;
+
 @end
 
 #endif  // IOS_CHROME_BROWSER_UI_AUTOFILL_MANUAL_FILL_UICOLOR_MANUALFILL_H_

ios/chrome/browser/ui/autofill/manual_fill/uicolor_manualfill.mm

@@ -24,4 +24,9 @@
   return color;
 }
 
++ (UIColor*)cr_manualFillGrayLineColor {
+  static UIColor* color = [UIColor colorWithWhite:0.88 alpha:1];
+  return color;
+}
+
 @end