[Passwords] No compromised credentials found

This change adds UI for the case when no leaked credentials were
detected after password check.

Bug: 1047726
Change-Id: Ifa383a09e764a2dbd5286ef542f78c6c95f63692
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2087711Reviewed-by: Vasilii Sukhanov <vasilii@chromium.org>
Reviewed-by: Jan Wilken Dörrie <jdoerrie@chromium.org>
Commit-Queue: Viktor Semeniuk <vsemeniuk@google.com>
Cr-Commit-Position: refs/heads/master@{#747686}

chrome/app/settings_strings.grdp

@@ -347,6 +347,9 @@
   <message name="IDS_SETTINGS_COMPROMISED_PASSWORD_REASON_PHISHED" desc="Password compromise reason shown when a password was reused on a phishing site.">
     Entered on deceptive site
   </message>
+  <message name="IDS_SETTINGS_NO_COMPROMISED_CREDENTIALS_LABEL" desc="Label which is shown when there were no compromised passwords detected.">
+    Chrome will notify you when you sign in with a compromised password
+  </message>
   <message name="IDS_SETTINGS_PASSWORDS_SAVE_PASSWORDS_TOGGLE_LABEL" desc="Label for a toggle that allows users to be prompted if they want to save their passwords when logging into webpages.">
     Offer to save passwords
   </message>

chrome/app/settings_strings_grdp/IDS_SETTINGS_NO_COMPROMISED_CREDENTIALS_LABEL.png.sha1

+d32cf4d916e0a0554820938d144d3cf4bc07440e
\ No newline at end of file

chrome/browser/resources/settings/autofill_page/password_check.html

@@ -38,6 +38,12 @@
         $i18n{checkPasswordsAgain}
       </cr-button>
     </div>
+    <div id="noCompromisedCredentials"
+        hidden$="[[hasLeakedCredentials_(leakedPasswords)]]">
+      <div class="settings-box secondary">
+        $i18n{noCompromisedCredentials}
+      </div>
+    </div>
     <div id="passwordCheckBody"
         hidden$="[[!hasLeakedCredentials_(leakedPasswords)]]">
       <div class="settings-box">

chrome/browser/ui/webui/settings/settings_localized_strings_provider.cc

@@ -739,6 +739,8 @@ void AddAutofillStrings(content::WebUIDataSource* html_source,
       {"changePasswordButton", IDS_SETTINGS_CHANGE_PASSWORD_BUTTON},
       {"leakedPassword", IDS_SETTINGS_COMPROMISED_PASSWORD_REASON_LEAKED},
       {"phishedPassword", IDS_SETTINGS_COMPROMISED_PASSWORD_REASON_PHISHED},
+      {"noCompromisedCredentials",
+       IDS_SETTINGS_NO_COMPROMISED_CREDENTIALS_LABEL},
       {"creditCards", IDS_AUTOFILL_PAYMENT_METHODS},
       {"noPaymentMethodsFound", IDS_SETTINGS_PAYMENT_METHODS_NONE},
       {"googlePayments", IDS_SETTINGS_GOOGLE_PAYMENTS},

chrome/test/data/webui/settings/password_check_test.js

@@ -70,6 +70,7 @@ cr.define('settings_passwords_check', function() {
     test('testNoCompromisedCredentials', function() {
       const checkPasswordSection = createCheckPasswordSection();
       assertTrue(checkPasswordSection.$.passwordCheckBody.hidden);
+      assertFalse(checkPasswordSection.$.noCompromisedCredentials.hidden);
       validateLeakedPasswordsList(
           checkPasswordSection.$.leakedPasswordList, []);
     });
@@ -91,6 +92,7 @@ cr.define('settings_passwords_check', function() {
           .then(() => {
             Polymer.dom.flush();
             assertFalse(checkPasswordSection.$.passwordCheckBody.hidden);
+            assertTrue(checkPasswordSection.$.noCompromisedCredentials.hidden);
             validateLeakedPasswordsList(
                 checkPasswordSection.$.leakedPasswordList, leakedPasswords);
           });