1 files changed, 118 insertions, 0 deletions
diff --git a/browser/fxr/content/prefs.js b/browser/fxr/content/prefs.js
new file mode 100644
index 0000000000..a5a8c954d9
--- /dev/null
+++ b/browser/fxr/content/prefs.js
@@ -0,0 +1,118 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+ * 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/. */
+
+/* import-globals-from common.js */
+
+var { AppConstants } = ChromeUtils.importESModule(
+  "resource://gre/modules/AppConstants.sys.mjs"
+);
+
+const PREF_UPLOAD_ENABLED = "datareporting.healthreport.uploadEnabled";
+
+window.addEventListener(
+  "DOMContentLoaded",
+  () => {
+    initAboutInfo();
+    initClearAllData();
+    initSubmitHealthReport();
+    initParentDependencies();
+  },
+  { once: true }
+);
+
+function initAboutInfo() {
+  // Bug 1586294 - Update FxR Desktop Settings to use Fluent
+  document.getElementById("eFxrVersion").textContent = "version 0.9";
+  document.getElementById("eFxrDate").textContent = "(2019-12-17)";
+  document.getElementById("eFxVersion").textContent =
+    "Firefox version " + Services.appinfo.version;
+}
+
+function initClearAllData() {
+  let eClearPrompt = document.getElementById("eClearPrompt");
+
+  let eClearTry = document.getElementById("eClearTry");
+  eClearTry.addEventListener("click", () => {
+    showModalContainer(eClearPrompt);
+  });
+
+  // Note: the calls to clearModalContainer below return eClearPrompt
+  // back to <body> to be reused later, because it is moved into anothe
+  // element in showModalContainer.
+
+  let eClearCancel = document.getElementById("eClearCancel");
+  eClearCancel.addEventListener("click", () => {
+    document.body.appendChild(clearModalContainer());
+  });
+
+  // When the confirm option is visible, do the work to actually clear the data
+  document.getElementById("eClearConfirm").addEventListener("click", () => {
+    Services.clearData.deleteData(
+      Ci.nsIClearDataService.CLEAR_ALL,
+      function (aFailedFlags) {
+        if (aFailedFlags == 0) {
+          eClearTry.textContent = "Data cleared";
+          eClearTry.disabled = true;
+          document.body.appendChild(clearModalContainer());
+        } else {
+          eClearTry.textContent = "Error";
+        }
+      }
+    );
+  });
+}
+
+// Based on https://searchfox.org/mozilla-central/source/browser/components/preferences/privacy.js
+function initSubmitHealthReport() {
+  let checkbox = document.getElementById("eCrashConfig");
+
+  // Telemetry is only sending data if MOZ_TELEMETRY_REPORTING is defined.
+  // We still want to display the preferences panel if that's not the case, but
+  // we want it to be disabled and unchecked.
+  if (
+    Services.prefs.prefIsLocked(PREF_UPLOAD_ENABLED) ||
+    !AppConstants.MOZ_TELEMETRY_REPORTING
+  ) {
+    checkbox.disabled = true;
+  } else {
+    checkbox.addEventListener("change", updateSubmitHealthReport);
+
+    checkbox.checked =
+      Services.prefs.getBoolPref(PREF_UPLOAD_ENABLED) &&
+      AppConstants.MOZ_TELEMETRY_REPORTING;
+  }
+}
+
+/**
+ * Update the health report preference with state from checkbox.
+ */
+function updateSubmitHealthReport() {
+  let checkbox = document.getElementById("eCrashConfig");
+  Services.prefs.setBoolPref(PREF_UPLOAD_ENABLED, checkbox.checked);
+}
+
+// prefs.html can be loaded as another <browser> from fxrui.html. In this
+// scenario, some actions are propogated to the parent
+function initParentDependencies() {
+  if (window.parent != window) {
+    // Close the <browser> instance that loaded this page
+    document.getElementById("eCloseSettings").addEventListener("click", () => {
+      window.parent.closeSettings();
+    });
+
+    // Load the relevant URLs into the top UI's <browser>
+    document.getElementById("ePrivacyPolicy").addEventListener("click", () => {
+      window.parent.showPrivacyPolicy();
+    });
+
+    document.getElementById("eLicenseInfo").addEventListener("click", () => {
+      window.parent.showLicenseInfo();
+    });
+
+    document.getElementById("eReportIssue").addEventListener("click", () => {
+      window.parent.showReportIssue();
+    });
+  }
+}