Create superclass for IOSChromeSavePasswordInfobarDelegate

ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm

Index: ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm
diff --git a/ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm b/ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm
index af12ac095382b7677c7dcb08f353ceeb482821a1..98324e8615ca3deb4a117472572c90d54327481a 100644
--- a/ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm
+++ b/ios/chrome/browser/passwords/ios_chrome_save_password_infobar_delegate.mm
@@ -6,24 +6,16 @@
 
 #include <utility>
 
-#include "base/mac/scoped_nsobject.h"
 #include "base/memory/ptr_util.h"
-#include "base/metrics/histogram.h"
-#include "base/strings/string16.h"
 #include "components/infobars/core/infobar.h"
 #include "components/infobars/core/infobar_manager.h"
 #include "components/password_manager/core/browser/password_form_manager.h"
 #include "components/password_manager/core/browser/password_manager_constants.h"
 #include "components/strings/grit/components_strings.h"
-#import "ios/chrome/browser/ui/commands/UIKit+ChromeExecuteCommand.h"
-#import "ios/chrome/browser/ui/commands/open_url_command.h"
 #include "ios/chrome/grit/ios_chromium_strings.h"
 #include "ios/chrome/grit/ios_google_chrome_strings.h"
 #include "ios/chrome/grit/ios_strings.h"
-#include "ios/chrome/grit/ios_theme_resources.h"
-#include "ios/web/public/referrer.h"
 #include "ui/base/l10n/l10n_util.h"
-#include "url/gurl.h"
 
 using password_manager::PasswordFormManager;
 
@@ -39,21 +31,13 @@ void IOSChromeSavePasswordInfoBarDelegate::Create(
       infobar_manager->CreateConfirmInfoBar(std::move(delegate)));
 }
 
-IOSChromeSavePasswordInfoBarDelegate::~IOSChromeSavePasswordInfoBarDelegate() {
-  password_manager::metrics_util::LogUIDismissalReason(infobar_response_);
-}
+IOSChromeSavePasswordInfoBarDelegate::~IOSChromeSavePasswordInfoBarDelegate() {}
 
 IOSChromeSavePasswordInfoBarDelegate::IOSChromeSavePasswordInfoBarDelegate(
     bool is_smart_lock_branding_enabled,
     std::unique_ptr<PasswordFormManager> form_to_save)
-    : form_to_save_(std::move(form_to_save)),
-      infobar_response_(password_manager::metrics_util::NO_DIRECT_INTERACTION),
-      is_smart_lock_branding_enabled_(is_smart_lock_branding_enabled) {}
-
-infobars::InfoBarDelegate::Type
-IOSChromeSavePasswordInfoBarDelegate::GetInfoBarType() const {
-  return PAGE_ACTION_TYPE;
-}
+    : IOSChromePasswordManagerInfoBarDelegate(is_smart_lock_branding_enabled,
+                                              std::move(form_to_save)) {}
 
 infobars::InfoBarDelegate::InfoBarIdentifier
 IOSChromeSavePasswordInfoBarDelegate::GetIdentifier() const {
@@ -61,7 +45,7 @@ IOSChromeSavePasswordInfoBarDelegate::GetIdentifier() const {
 }
 
 base::string16 IOSChromeSavePasswordInfoBarDelegate::GetMessageText() const {
-  if (is_smart_lock_branding_enabled_) {
+  if (is_smart_lock_branding_enabled()) {
     return l10n_util::GetStringUTF16(
         IDS_IOS_PASSWORD_MANAGER_SAVE_PASSWORD_PROMPT_SMART_LOCK_BRANDING);
   }
@@ -69,12 +53,6 @@ base::string16 IOSChromeSavePasswordInfoBarDelegate::GetMessageText() const {
       IDS_IOS_PASSWORD_MANAGER_SAVE_PASSWORD_PROMPT);
 }
 
-base::string16 IOSChromeSavePasswordInfoBarDelegate::GetLinkText() const {
-  return is_smart_lock_branding_enabled_
-             ? l10n_util::GetStringUTF16(IDS_PASSWORD_MANAGER_SMART_LOCK)
-             : base::string16();
-}
-
 base::string16 IOSChromeSavePasswordInfoBarDelegate::GetButtonLabel(
     InfoBarButton button) const {
   return l10n_util::GetStringUTF16(
@@ -83,33 +61,15 @@ base::string16 IOSChromeSavePasswordInfoBarDelegate::GetButtonLabel(
 }
 
 bool IOSChromeSavePasswordInfoBarDelegate::Accept() {
-  DCHECK(form_to_save_);
-  form_to_save_->Save();
-  infobar_response_ = password_manager::metrics_util::CLICKED_SAVE;
+  DCHECK(form_to_save());
+  form_to_save()->Save();
+  set_infobar_response(password_manager::metrics_util::CLICKED_SAVE);
   return true;
 }
 
 bool IOSChromeSavePasswordInfoBarDelegate::Cancel() {
-  DCHECK(form_to_save_);
-  form_to_save_->PermanentlyBlacklist();
-  infobar_response_ = password_manager::metrics_util::CLICKED_NEVER;
+  DCHECK(form_to_save());
+  form_to_save()->PermanentlyBlacklist();
+  set_infobar_response(password_manager::metrics_util::CLICKED_NEVER);
   return true;
 }
-
-bool IOSChromeSavePasswordInfoBarDelegate::LinkClicked(
-    WindowOpenDisposition disposition) {
-  base::scoped_nsobject<OpenUrlCommand> command([[OpenUrlCommand alloc]
-       initWithURL:GURL(password_manager::kPasswordManagerHelpCenterSmartLock)
-          referrer:web::Referrer()
-        windowName:nil
-       inIncognito:NO
-      inBackground:NO
-          appendTo:kCurrentTab]);
-  UIWindow* mainWindow = [[UIApplication sharedApplication] keyWindow];
-  [mainWindow chromeExecuteCommand:command];
-  return true;
-}
-
-int IOSChromeSavePasswordInfoBarDelegate::GetIconId() const {
-  return IDR_IOS_INFOBAR_SAVE_PASSWORD;
-}