Fixes Reset Profile dialog.

Fixes brave/brave-browser#2708

Instead of patching the html/js of the reset_profile_dialog, introduced
Brave behavior that hides/unchecks/disables the checkbox we don't want
seen along with the entire footer of the dialog since it contains
nothing else.

browser/resources/settings/brave_reset_page/brave_reset_profile_dialog_behavior.html

@@ -0,0 +1 @@
+<script src="brave_reset_profile_dialog_behavior.js"></script>

browser/resources/settings/brave_reset_page/brave_reset_profile_dialog_behavior.js

@@ -0,0 +1,23 @@
+/* Copyright (c) 2019 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+BraveResetProfileDialogBehavior = {
+
+  ready: function() {
+    this.fixSendSettingsCheckbox();
+  },
+
+  /**
+   * Unchecks, disables, and hides sendSettings checkbox.
+   * Also, hide the entire footer.
+   * @private
+   */
+  fixSendSettingsCheckbox: function() {
+    this.$.sendSettings.checked = false;
+    this.$.sendSettings.hidden = true;
+    this.$.sendSettings.disabled = true;
+    this.$.sendSettings.parentNode.hidden = true;
+  },
+};

browser/resources/settings/brave_settings_overrides.html

@@ -1,5 +1,6 @@
 <link rel="import" href="chrome://brave-resources/polymer_overriding.html">
 <link rel="import" href="brave_clear_browsing_data_dialog/brave_clear_browsing_data_dialog_behavior.html">
+<link rel="import" href="brave_reset_page/brave_reset_profile_dialog_behavior.html">
 <!-- Need chromium icons to be defined so that we can rewrite -->
 <link rel="import" href="icons.html">
 <link rel="import" href="brave_icons.html">

browser/resources/settings/brave_settings_overrides.js

@@ -107,6 +107,9 @@ BravePatching.RegisterPolymerComponentBehaviors({
   'settings-clear-browsing-data-dialog': [
     BraveClearBrowsingDataOnExitBehavior
   ],
+  'settings-reset-profile-dialog': [
+    BraveResetProfileDialogBehavior
+  ],
   'settings-ui': [
     BraveClearSettingsMenuHighlightBehavior
   ]

browser/resources/settings/settings_resources.grd

@@ -34,6 +34,8 @@
       <structure name="IDR_SETTINGS_BRAVE_CLEAR_BROWSING_DATA_ON_EXIT_PAGE_JS" file="brave_clear_browsing_data_dialog/brave_clear_browsing_data_on_exit_page.js" type="chrome_html" preprocess="true" />
       <structure name="IDR_SETTINGS_BRAVE_CLEAR_BROWSING_DATA_DIALOG_BEHAVIOR_HTML" file="brave_clear_browsing_data_dialog/brave_clear_browsing_data_dialog_behavior.html" type="chrome_html" preprocess="true" allowexternalscript="true" />
       <structure name="IDR_SETTINGS_BRAVE_CLEAR_BROWSING_DATA_DIALOG_BEHAVIOR_JS" file="brave_clear_browsing_data_dialog/brave_clear_browsing_data_dialog_behavior.js" type="chrome_html" preprocess="true" />
+      <structure name="IDR_SETTINGS_BRAVE_RESET_PROFILE_DIALOG_BEHAVIOR_HTML" file="brave_reset_page/brave_reset_profile_dialog_behavior.html" type="chrome_html" preprocess="true" allowexternalscript="true" />
+      <structure name="IDR_SETTINGS_BRAVE_RESET_PROFILE_DIALOG_BEHAVIOR_JS" file="brave_reset_page/brave_reset_profile_dialog_behavior.js" type="chrome_html" preprocess="true" />
       <!-- brave sync -->
       <structure name="IDR_SETTINGS_BRAVE_SYNC_BROWSER_PROXY_HTML" file="brave_sync_page/brave_sync_browser_proxy.html" type="chrome_html" />
       <structure name="IDR_SETTINGS_BRAVE_SYNC_BROWSER_PROXY_JS" file="brave_sync_page/brave_sync_browser_proxy.js" type="chrome_html" preprocess="true" />