Credential Manager API: pop up the new "Manage accounts" bubble.

components/autofill/core/common/password_form.cc

 // Copyright 2013 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.
 
 #include <ostream>
 
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/common/password_form.h"
@@ skipping 46 matching lines @@
       display_name == form.display_name &&
       avatar_url == form.avatar_url &&
       federation_url == form.federation_url &&
       skip_zero_click == form.skip_zero_click;
 }
 
 bool PasswordForm::operator!=(const PasswordForm& form) const {
   return !operator==(form);
 }
 
+bool IsEqualUniqueKey(const PasswordForm& left, const PasswordForm& right) {
+  return left.signon_realm == right.signon_realm &&
+      left.origin == right.origin &&
+      left.username_element == right.username_element &&
+      left.username_value == right.username_value &&
+      left.password_element == right.password_element;
+}
+
 std::ostream& operator<<(std::ostream& os, const PasswordForm& form) {
   return os << "scheme: " << form.scheme
             << " signon_realm: " << form.signon_realm
             << " origin: " << form.origin
             << " action: " << form.action
             << " submit_element: " << base::UTF16ToUTF8(form.submit_element)
             << " username_elem: " << base::UTF16ToUTF8(form.username_element)
             << " username_marked_by_site: " << form.username_marked_by_site
             << " username_value: " << base::UTF16ToUTF8(form.username_value)
             << " password_elem: " << base::UTF16ToUTF8(form.password_element)
@@ skipping 14 matching lines @@
             << " times_used: " << form.times_used
             << " form_data: " << form.form_data
             << " generation_upload_status: " << form.generation_upload_status
             << " display_name: " << base::UTF16ToUTF8(form.display_name)
             << " avatar_url: " << form.avatar_url
             << " federation_url: " << form.federation_url
             << " skip_next_zero_click: " << form.skip_zero_click;
 }
 
 }  // namespace autofill