Update the |skip_zero_click| flag of a credential when selected in the account chooser.

ios/chrome/browser/passwords/ios_chrome_password_manager_client.mm

 // Copyright 2015 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.
 
 #import "ios/chrome/browser/passwords/ios_chrome_password_manager_client.h"
 
 #include <utility>
 
 #include "base/memory/scoped_ptr.h"
 #include "components/autofill/core/common/password_form.h"
@@ skipping 45 matching lines @@
   ProfileSyncService* sync_service =
       IOSChromeProfileSyncServiceFactory::GetForBrowserState(
           delegate_.browserState);
   return password_manager_util::GetPasswordSyncState(sync_service);
 }
 
 bool IOSChromePasswordManagerClient::PromptUserToChooseCredentials(
     ScopedVector<autofill::PasswordForm> local_forms,
     ScopedVector<autofill::PasswordForm> federated_forms,
     const GURL& origin,
-    base::Callback<void(const password_manager::CredentialInfo&)> callback) {
+    const CredentialsCallback& callback) {
   NOTIMPLEMENTED();
   return false;
 }
 
 bool IOSChromePasswordManagerClient::PromptUserToSaveOrUpdatePassword(
     scoped_ptr<PasswordFormManager> form_to_save,
     password_manager::CredentialSourceType type,
     bool update_password) {
   if (form_to_save->IsBlacklisted())
     return false;
@@ skipping 42 matching lines @@
 }
 
 const GURL& IOSChromePasswordManagerClient::GetLastCommittedEntryURL() const {
   return delegate_.lastCommittedURL;
 }
 
 const password_manager::CredentialsFilter*
 IOSChromePasswordManagerClient::GetStoreResultFilter() const {
   return &credentials_filter_;
 }