[iOS][Password-Breach] Open checkup URL

Opens the checkup url as the primary action. This is done via a New
Tab Command.

Bug: 1008862
Change-Id: I7bd8090050daadc0a0c9bd10aeffe63c63875cb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1845003Reviewed-by: Mark Cogan <marq@chromium.org>
Commit-Queue: Javier Ernesto Flores Robles <javierrobles@chromium.org>
Cr-Commit-Position: refs/heads/master@{#704138}

ios/chrome/browser/ui/passwords/password_breach_coordinator.mm

@@ -62,9 +62,12 @@
 - (void)showPasswordBreachForLeakType:(CredentialLeakType)leakType
                                   URL:(const GURL&)URL {
   self.viewController = [[PasswordBreachViewController alloc] init];
+  id<ApplicationCommands> dispatcher =
+      static_cast<id<ApplicationCommands>>(self.dispatcher);
   self.mediator =
       [[PasswordBreachMediator alloc] initWithConsumer:self.viewController
                                              presenter:self
+                                            dispatcher:dispatcher
                                                    URL:URL
                                               leakType:leakType];
   self.viewController.actionHandler = self.mediator;

ios/chrome/browser/ui/passwords/password_breach_mediator.h

@@ -12,6 +12,7 @@
 
 class GURL;
 
+@protocol ApplicationCommands;
 @protocol PasswordBreachConsumer;
 
 // Object presenting the feature.
@@ -27,6 +28,7 @@ class GURL;
 
 - (instancetype)initWithConsumer:(id<PasswordBreachConsumer>)consumer
                        presenter:(id<PasswordBreachPresenter>)presenter
+                      dispatcher:(id<ApplicationCommands>)dispatcher
                              URL:(const GURL&)URL
                         leakType:(password_manager::CredentialLeakType)leakType;
 

ios/chrome/browser/ui/passwords/password_breach_mediator.mm

@@ -6,6 +6,8 @@
 
 #include "base/strings/sys_string_conversions.h"
 #include "components/password_manager/core/browser/leak_detection_dialog_utils.h"
+#import "ios/chrome/browser/ui/commands/application_commands.h"
+#import "ios/chrome/browser/ui/commands/open_new_tab_command.h"
 #import "ios/chrome/browser/ui/passwords/password_breach_consumer.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
@@ -19,23 +21,29 @@ using password_manager::GetCancelButtonLabel;
 using password_manager::GetDescription;
 using password_manager::GetTitle;
 using password_manager::ShouldCheckPasswords;
+using password_manager::GetPasswordCheckupURL;
 
 @interface PasswordBreachMediator ()
 
 // The presenter of the feature.
 @property(nonatomic, weak) id<PasswordBreachPresenter> presenter;
 
+// Dispatcher.
+@property(nonatomic, weak) id<ApplicationCommands> dispatcher;
+
 @end
 
 @implementation PasswordBreachMediator
 
 - (instancetype)initWithConsumer:(id<PasswordBreachConsumer>)consumer
                        presenter:(id<PasswordBreachPresenter>)presenter
+                      dispatcher:(id<ApplicationCommands>)dispatcher
                              URL:(const GURL&)URL
                         leakType:(CredentialLeakType)leakType {
   self = [super init];
   if (self) {
     _presenter = presenter;
+    _dispatcher = dispatcher;
     NSString* subtitle = SysUTF16ToNSString(GetDescription(leakType, URL));
     NSString* primaryActionString =
         SysUTF16ToNSString(GetAcceptButtonLabel(leakType));
@@ -54,7 +62,9 @@ using password_manager::ShouldCheckPasswords;
 }
 
 - (void)passwordBreachPrimaryAction {
-  // TODO(crbug.com/1008862): Open the passwords checkup URL.
+  OpenNewTabCommand* newTabCommand =
+      [OpenNewTabCommand commandWithURLFromChrome:GetPasswordCheckupURL()];
+  [self.dispatcher openURLInNewTab:newTabCommand];
 }
 
 @end