GetLoginsRequest: Use ScopedVector to express ownership of forms

chrome/browser/password_manager/chrome_password_manager_client.cc

Index: chrome/browser/password_manager/chrome_password_manager_client.cc
diff --git a/chrome/browser/password_manager/chrome_password_manager_client.cc b/chrome/browser/password_manager/chrome_password_manager_client.cc
index a69d75cc400baba6de89d137f20963f192f4d326..a6b71a5bf2b6f53ab87ed32342a80749dd4ad219 100644
--- a/chrome/browser/password_manager/chrome_password_manager_client.cc
+++ b/chrome/browser/password_manager/chrome_password_manager_client.cc
@@ -208,19 +208,13 @@ bool ChromePasswordManagerClient::PromptUserToSavePassword(
 }
 
 bool ChromePasswordManagerClient::PromptUserToChooseCredentials(
-    const std::vector<autofill::PasswordForm*>& local_forms,
-    const std::vector<autofill::PasswordForm*>& federated_forms,
+    ScopedVector<autofill::PasswordForm> local_forms,
+    ScopedVector<autofill::PasswordForm> federated_forms,
     base::Callback<void(const password_manager::CredentialInfo&)> callback) {
-  // Take ownership of all the password form objects in the forms vectors.
-  ScopedVector<autofill::PasswordForm> local_entries;
-  local_entries.assign(local_forms.begin(), local_forms.end());
-  ScopedVector<autofill::PasswordForm> federated_entries;
-  federated_entries.assign(federated_forms.begin(), federated_forms.end());
-
   ManagePasswordsUIController* manage_passwords_ui_controller =
       ManagePasswordsUIController::FromWebContents(web_contents());
   return manage_passwords_ui_controller->OnChooseCredentials(
-      local_entries.Pass(), federated_entries.Pass(), callback);
+      local_forms.Pass(), federated_forms.Pass(), callback);
 }
 
 void ChromePasswordManagerClient::AutomaticPasswordSave(