Bug 1513039 - part9 : remove autoplayMediaCombobox. r=daleharvey,flod

Use CheckedBox instead.

Differential Revision: https://phabricator.services.mozilla.com/D14334

--HG--
extra : moz-landing-system : lando

browser/components/preferences/in-content/privacy.js

@@ -77,8 +77,6 @@ Preferences.addAll([
 
   // Media
   { id: "media.autoplay.default", type: "int" },
-  { id: "media.autoplay.enabled.ask-permission", type: "bool" },
-  { id: "media.autoplay.enabled.user-gestures-needed", type: "bool" },
 
   // Popups
   { id: "dom.disable_open_during_load", type: "bool" },
@@ -271,8 +269,6 @@ var gPrivacyPane = {
   init() {
     this._updateSanitizeSettingsButton();
     this.initializeHistoryMode();
-    this.initAutoplay();
-    this.updateAutoplayMediaControlsVisibility();
     this.updateHistoryModePane();
     this.updatePrivacyMicroControls();
     this.initAutoStartPrivateBrowsingReverter();
@@ -281,10 +277,14 @@ var gPrivacyPane = {
     /* Initialize Content Blocking */
     this.initContentBlocking();
 
+    this.blockAutoplayReadPrefs();
     this.trackingProtectionReadPrefs();
     this.networkCookieBehaviorReadPrefs();
     this._initTrackingProtectionExtensionControl();
 
+    Preferences.get("media.autoplay.default").on("change",
+      gPrivacyPane.blockAutoplayReadPrefs.bind(gPrivacyPane));
+
     Preferences.get("privacy.trackingprotection.enabled").on("change",
       gPrivacyPane.trackingProtectionReadPrefs.bind(gPrivacyPane));
     Preferences.get("privacy.trackingprotection.pbmode.enabled").on("change",
@@ -305,10 +305,6 @@ var gPrivacyPane = {
       gPrivacyPane._updateSanitizeSettingsButton.bind(gPrivacyPane));
     Preferences.get("browser.privatebrowsing.autostart").on("change",
       gPrivacyPane.updatePrivacyMicroControls.bind(gPrivacyPane));
-    Preferences.get("media.autoplay.enabled.ask-permission").on("change",
-     gPrivacyPane.updateAutoplayMediaControlsVisibility.bind(gPrivacyPane));
-    Preferences.get("media.autoplay.enabled.user-gestures-needed").on("change",
-     gPrivacyPane.updateAutoplayMediaControlsVisibility.bind(gPrivacyPane));
     setEventListener("historyMode", "command", function() {
       gPrivacyPane.updateHistoryModePane();
       gPrivacyPane.updateHistoryModePrefs();
@@ -366,8 +362,6 @@ var gPrivacyPane = {
       gPrivacyPane.toggleAutoplayMedia);
     setEventListener("autoplayMediaPolicyButton", "command",
       gPrivacyPane.showAutoplayMediaExceptions);
-    setEventListener("autoplayMediaPolicyComboboxButton", "command",
-      gPrivacyPane.showAutoplayMediaExceptions);
     setEventListener("notificationsDoNotDisturb", "command",
       gPrivacyPane.toggleDoNotDisturbNotifications);
 
@@ -1109,10 +1103,10 @@ var gPrivacyPane = {
 
   // MEDIA
 
-  initAutoplay() {
-    let url = Services.urlFormatter.formatURLPref("app.support.baseURL") +
-      "block-autoplay";
-    document.getElementById("autoplayLearnMoreLink").setAttribute("href", url);
+  blockAutoplayReadPrefs() {
+    let blocked =
+      Preferences.get("media.autoplay.default").value == Ci.nsIAutoplay.BLOCKED;
+    document.getElementById("autoplayMediaCheckbox").checked = blocked;
   },
 
   /**
@@ -1123,29 +1117,6 @@ var gPrivacyPane = {
     Services.prefs.setIntPref("media.autoplay.default", blocked);
   },
 
-  /**
-   * If user-gestures-needed is false we do not show any UI for configuring autoplay,
-   * if user-gestures-needed is false and ask-permission is false we show a checkbox
-   * which only allows the user to block autoplay
-   * if user-gestures-needed and ask-permission are true we show a combobox that
-   * allows the user to block / allow or prompt for autoplay
-   * We will be performing a shield study to determine the behaviour to be
-   * shipped, at which point we can remove these pref switches.
-   * https://bugzilla.mozilla.org/show_bug.cgi?id=1475099
-   */
-  updateAutoplayMediaControlsVisibility() {
-    let askPermission =
-      Services.prefs.getBoolPref("media.autoplay.ask-permission", false);
-    let userGestures =
-        Services.prefs.getBoolPref("media.autoplay.enabled.user-gestures-needed", false);
-    // Hide the combobox if we don't let the user ask for permission.
-    document.getElementById("autoplayMediaComboboxWrapper").hidden =
-      !userGestures || !askPermission;
-    // If the user may ask for permission, hide the checkbox instead.
-    document.getElementById("autoplayMediaCheckboxWrapper").hidden =
-      !userGestures || askPermission;
-  },
-
   /**
    * Displays the autoplay exceptions dialog where specific site autoplay preferences
    * can be set.

browser/components/preferences/in-content/privacy.xul

@@ -558,7 +558,7 @@
 
   <separator flex="1"/>
 
-  <hbox align="start" id="autoplayMediaCheckboxWrapper" hidden="true">
+  <hbox align="start" id="autoplayMediaCheckboxWrapper">
     <checkbox id="autoplayMediaCheckbox"
               data-l10n-id="permissions-block-autoplay-media"
               flex="1" />
@@ -631,38 +631,6 @@
     </hbox>
   </vbox>
 
-  <hbox align="center" id="autoplayMediaComboboxWrapper" hidden="true">
-    <hbox align="center" flex="1">
-      <label id="autoplayMediaPolicy"
-             control="autoplayMediaPolicyMenu"
-             data-l10n-id="permissions-block-autoplay-media-menu"/>
-      <menulist id="autoplayMediaPolicyMenu"
-                sizetopopup="always"
-                preference="media.autoplay.default">
-        <menupopup>
-          <!-- Defined in dom/media/nsIAutoplay.idl -->
-          <menuitem data-l10n-id="autoplay-option-allow" value="0"/>
-          <menuitem data-l10n-id="autoplay-option-ask" value="2"/>
-          <menuitem data-l10n-id="autoplay-option-dont" value="1"/>
-        </menupopup>
-      </menulist>
-      <label id="autoplayLearnMoreLink" class="learnMore text-link"
-             data-l10n-id="permissions-autoplay-link"/>
-    </hbox>
-
-    <hbox pack="end">
-      <button id="autoplayMediaPolicyComboboxButton"
-              class="accessory-button"
-              data-l10n-id="permissions-block-autoplay-media-exceptions"
-              search-l10n-ids="permissions-address,
-                               permissions-button-cancel.label,
-                               permissions-button-ok.label,
-                               permissions-exceptions-autoplay-media-window2.title,
-                               permissions-exceptions-autoplay-media-desc2
-                               " />
-    </hbox>
-  </hbox>
-
 </groupbox>
 
 <!-- Firefox Data Collection and Use -->

browser/components/preferences/in-content/tests/browser.ini

@@ -84,7 +84,6 @@ run-if = nightly_build
 [browser_spotlight.js]
 [browser_site_login_exceptions.js]
 [browser_site_autoplay_media_exceptions.js]
-[browser_site_autoplay_media_prompt.js]
 [browser_permissions_dialog.js]
 [browser_subdialogs.js]
 support-files =

browser/components/preferences/in-content/tests/browser_site_autoplay_media_exceptions.js

@@ -8,14 +8,10 @@ const PRINCIPAL = Services.scriptSecurityManager
 
 const PERMISSIONS_URL = "chrome://browser/content/preferences/permissions.xul";
 const AUTOPLAY_ENABLED_KEY = "media.autoplay.default";
-const GESTURES_NEEDED_KEY = "media.autoplay.enabled.user-gestures-needed";
-const ASK_PERMISSIONS_KEY = "media.autoplay.enabled.ask-permissions";
 
 var exceptionsDialog;
 
 Services.prefs.setIntPref(AUTOPLAY_ENABLED_KEY, Ci.nsIAutoplay.ALLOWED);
-Services.prefs.setBoolPref(GESTURES_NEEDED_KEY, false);
-Services.prefs.setBoolPref(ASK_PERMISSIONS_KEY, true);
 
 async function openExceptionsDialog() {
   let dialogOpened = promiseLoadSubDialog(PERMISSIONS_URL);
@@ -26,25 +22,19 @@ async function openExceptionsDialog() {
   exceptionsDialog = await dialogOpened;
 }
 
-add_task(async function ensureCheckboxHidden() {
-
+add_task(async function ensureCheckboxVisible() {
   registerCleanupFunction(async function() {
     Services.prefs.clearUserPref(AUTOPLAY_ENABLED_KEY);
-    Services.prefs.clearUserPref(GESTURES_NEEDED_KEY);
-    Services.prefs.clearUserPref(ASK_PERMISSIONS_KEY);
     gBrowser.removeCurrentTab();
   });
 
   await openPreferencesViaOpenPreferencesAPI("privacy", {leaveOpen: true});
   let win = gBrowser.selectedBrowser.contentWindow;
-  is_element_hidden(win.document.getElementById("autoplayMediaPolicy"),
-                    "Ensure checkbox is hidden when preffed off");
+  is_element_visible(win.document.getElementById("autoplayMediaCheckbox"),
+                    "Ensure checkbox is visible");
 });
 
 add_task(async function enableBlockingAutoplay() {
-
-  Services.prefs.setBoolPref(GESTURES_NEEDED_KEY, true);
-
   await ContentTask.spawn(gBrowser.selectedBrowser, null, function() {
     let doc = content.document;
     let autoplayCheckBox = doc.getElementById("autoplayMediaCheckbox");

browser/locales/en-US/browser/preferences/preferences.ftl

@@ -900,21 +900,10 @@ permissions-block-autoplay-media =
     .label = Block websites from automatically playing media with sound
     .accesskey = B
 
-permissions-block-autoplay-media-menu = For websites that autoplay sound
-
 permissions-block-autoplay-media-exceptions =
     .label = Exceptions…
     .accesskey = E
 
-autoplay-option-ask =
-    .label = Always Ask
-autoplay-option-allow =
-    .label = Allow Autoplay
-autoplay-option-dont =
-    .label = Don't Autoplay
-
-permissions-autoplay-link = Learn more
-
 permissions-block-popups =
     .label = Block pop-up windows
     .accesskey = B