Allow editing passwords in settings/passwords

chrome/browser/resources/options/password_manager.js

Index: chrome/browser/resources/options/password_manager.js
diff --git a/chrome/browser/resources/options/password_manager.js b/chrome/browser/resources/options/password_manager.js
index 4758254538cf243d93e99601941836210b30514d..b7e977f2e6d9361b9ece96a33d4bcb6c3a606693 100644
--- a/chrome/browser/resources/options/password_manager.js
+++ b/chrome/browser/resources/options/password_manager.js
@@ -211,6 +211,15 @@ cr.define('options', function() {
   };
 
   /**
+   * Updates the password value of an entry.
+   * @param {number} rowIndex The row to update.
+   * @param {string} newPassword The new password value.
+   */
+  PasswordManager.updatePassword = function(rowIndex, newPassword) {
+    chrome.send('updatePassword', [String(rowIndex), newPassword]);
+  };
+
+  /**
    * Removes a saved password.
    * @param {number} rowIndex indicating the row to remove.
    */