#639: site-specific user agent exposed interface plus locale changes

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

@@ -11,17 +11,29 @@ var gTenFourFoxPane = {
 
   init: function ()
   {
-    function setEventListener(aId, aEventType, aCallback) /* future expansion */
+    function setEventListener(aId, aEventType, aCallback)
     {
       document.getElementById(aId)
               .addEventListener(aEventType, aCallback.bind(gTenFourFoxPane));
     }
 
-    /* setEventListener("historyDontRememberClear", "click", function () {
-      gPrivacyPane.clearPrivateDataNow(true);
-      return false;
-    }); */
+    setEventListener("siteSpecificUAs", "command", gTenFourFoxPane.showSSUAs);
   },
+
+  showSSUAs: function ()
+  {
+    let bundle = document.getElementById("tenFourFoxBundle");
+    let params = { blockVisible   : true,
+                   sessionVisible : true,
+                   allowVisible   : true,
+                   prefilledHost  : "",
+                   type           : "ssua",
+                   windowTitle    : bundle.getString("TFFsiteSpecificUAs.title"),
+                   introText      : bundle.getString("TFFsiteSpecificUAs.prompt") };
+    gSubDialog.open("chrome://browser/content/preferences/tenfourfox-ssua.xul",
+                    null, params);
+  },
+
   
   // We have to invert the sense for the pdfjs.disabled pref, since true equals DISabled.
 
@@ -37,6 +49,7 @@ var gTenFourFoxPane = {
   },
   
   // Find and set the appropriate UA string based on the UA template.
+  // Keep in sync with tenfourfox-ssua.xul and tenfourfox.xul
   validUA : {
       "fx" : "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:52.0) Gecko/20100101 Firefox/52.0",
       "fx60" : "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Firefox/60.0",
@@ -48,7 +61,6 @@ var gTenFourFoxPane = {
       "android" : "Mozilla/5.0 (Linux; Android 8.1.0; Pixel XL Build/OPM1.171019.021) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36",
       "ipad" : "Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_6 like Mac OS X) AppleWebKit/604.5.6 (KHTML, like Gecko) Version/11.0 Mobile/15D100 Safari/604.1"
   },
-  _prefSvc: Cc["@mozilla.org/preferences-service;1"].getService(Ci.nsIPrefBranch),
   readUA: function ()
   {
     var pref = document.getElementById("tenfourfox.ua.template");
@@ -57,7 +69,7 @@ var gTenFourFoxPane = {
     // Synchronize the pref on entry in case it's stale.
     pref = pref.value;
     if (this.validUA[pref]) {
-        this._prefSvc.setCharPref("general.useragent.override", this.validUA[pref]);
+        Services.prefs.setCharPref("general.useragent.override", this.validUA[pref]);
         return pref;
     }
     return "";
@@ -66,10 +78,10 @@ var gTenFourFoxPane = {
   {
     var nupref = document.getElementById("uaBox").value;
     if (this.validUA[nupref]) {
-        this._prefSvc.setCharPref("general.useragent.override", this.validUA[nupref]);
+        Services.prefs.setCharPref("general.useragent.override", this.validUA[nupref]);
         return nupref;
     }
-    this._prefSvc.clearUserPref("general.useragent.override");
+    Services.prefs.clearUserPref("general.useragent.override");
     return "";
   }, 
 };

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

@@ -24,6 +24,9 @@
 
 </preferences>
 
+<stringbundle id="tenFourFoxBundle"
+              src="chrome://browser/locale/TenFourFox.properties"/>
+
 <hbox id="header-tenfourfox"
       class="header"
       hidden="true"
@@ -74,6 +77,8 @@
               <menuitem label="iOS Safari (iPad)" value="ipad"/>
           </menupopup>
       </menulist>
+      <spacer flex="1"/>
+      <button id="siteSpecificUAs" label="&TFFsiteSpecificUAs.label;"/>
   </hbox>
 </groupbox>
 

browser/components/preferences/jar.mn

@@ -24,5 +24,7 @@ browser.jar:
     content/browser/preferences/sanitize.js
     content/browser/preferences/selectBookmark.xul
     content/browser/preferences/selectBookmark.js
+    content/browser/preferences/tenfourfox-ssua.xul
+*   content/browser/preferences/tenfourfox-ssua.js
     content/browser/preferences/translation.xul
     content/browser/preferences/translation.js

browser/components/preferences/tenfourfox-ssua.js

@@ -0,0 +1,343 @@
+/* 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/. */
+
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+const UA_PREF_BRANCH = "general.useragent.override.";
+
+function SSUA(domain, ua)
+{
+  this.domain = domain;
+  this.ua = ua;
+}
+
+var gTenFourFoxSSUAManager = {
+  _type                 : "",
+  _SSUAs                : [],
+  _SSUAsToAdd           : new Map(), // also includes changes, necessarily
+  _SSUAsToDelete        : new Map(),
+  _bundle               : null,
+  _pbundle              : null,
+  _tree                 : null,
+  _prefBranch           : null,
+
+  _view: {
+    _rowCount: 0,
+    get rowCount()
+    {
+      return this._rowCount;
+    },
+    getCellText: function (aRow, aColumn)
+    {
+      if (aColumn.id == "domainCol")
+        return gTenFourFoxSSUAManager._SSUAs[aRow].domain;
+      else if (aColumn.id == "uaCol")
+        return gTenFourFoxSSUAManager._SSUAs[aRow].ua;
+      return "";
+    },
+
+    isSeparator: function(aIndex) { return false; },
+    isSorted: function() { return false; },
+    isContainer: function(aIndex) { return false; },
+    setTree: function(aTree){},
+    getImageSrc: function(aRow, aColumn) {},
+    getProgressMode: function(aRow, aColumn) {},
+    getCellValue: function(aRow, aColumn) {},
+    cycleHeader: function(column) {},
+    getRowProperties: function(row){ return ""; },
+    getColumnProperties: function(column){ return ""; },
+    getCellProperties: function(row,column){
+      if (column.element.getAttribute("id") == "domainCol")
+        return "ltr";
+
+      return "";
+    }
+  },
+
+  addSSUA: function ()
+  {
+    var textbox = document.getElementById("domain");
+    var uabox = document.getElementById("ua");
+    var input_dom = textbox.value.replace(/^\s*/, ""); // trim any leading space
+    input_dom = input_dom.replace(/\s*$/,"");
+    input_dom = input_dom.replace("http://", "");
+    input_dom = input_dom.replace("https://", "");
+    input_dom = input_dom.replace(/\//g, "");
+
+    var ua = uabox.value.replace(/^\s*/, "");
+    ua = ua.replace(/\s*$/, "");
+
+    try {
+      // Block things like hostname:port by making a URL and seeing if it rejects it.
+      let uri = Services.io.newURI("http://"+input_dom+":80/", null, null);
+      if (!uri.host) throw "as if";
+    } catch(ex) {
+      var message = this._pbundle.getString("invalidURI");
+      var title = this._pbundle.getString("invalidURITitle");
+      Services.prompt.alert(window, title, message);
+      return;
+    }
+
+    // check whether the entry already exists, and if not, add it
+    let already = false;
+    for (var i = 0; i < this._SSUAs.length; ++i) {
+      if (this._SSUAs[i].domain == input_dom) {
+        already = true;
+        this._SSUAs[i].ua = ua;
+        this._SSUAsToAdd.set(input_dom, ua); // can go through same path
+        this._resortSSUAs();
+        break;
+      }
+    }
+
+    if (!already) {
+      this._SSUAsToAdd.set(input_dom, ua);
+      this._addSSUAToList(input_dom, ua);
+      ++this._view._rowCount;
+      this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, 1);
+      this._resortSSUAs();
+    }
+
+    textbox.value = "";
+    uabox.value = "";
+    textbox.focus();
+
+    // covers a case where the site exists already, so the buttons don't disable
+    this.onHostInput(textbox);
+
+    // enable "remove all" button as needed
+    document.getElementById("removeAllSSUAs").disabled = this._SSUAs.length == 0;
+  },
+
+  _removeSSUA: function(ssua)
+  {
+    for (let i = 0; i < this._SSUAs.length; ++i) {
+      if (this._SSUAs[i].domain == ssua.domain) {
+        this._SSUAs.splice(i, 1);
+        this._view._rowCount--;
+        this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, -1);
+        this._tree.treeBoxObject.invalidate();
+        break;
+      }
+    }
+
+    // If this was added during this session, let's remove
+    // it from the pending adds list to prevent extra work.
+    let isnew = this._SSUAsToAdd.delete(ssua.domain);
+    if (!isnew) {
+      this._SSUAsToDelete.set(ssua.domain, ssua);
+    }
+  },
+
+  _resortSSUAs: function()
+  {
+    gTreeUtils.sort(this._tree, this._view, this._SSUAs,
+                    this._lastSSUAsortColumn,
+                    this._SSUAsComparator,
+                    this._lastSSUAsortColumn,
+                    !this._lastSSUAsortAscending); // keep sort direction
+    this._tree.treeBoxObject.invalidate();
+  },
+
+  onHostInput: function ()
+  {
+    let w = document.getElementById("domain").value;
+    let x = document.getElementById("ua").value;
+    document.getElementById("btnAdd").disabled = !w || !x || !w.length || !x.length
+      || w.length == 0 || x.length == 0;
+  },
+
+  onWindowKeyPress: function (aEvent)
+  {
+    if (aEvent.keyCode == KeyEvent.DOM_VK_ESCAPE)
+      window.close();
+  },
+
+  onHostKeyPress: function (aEvent)
+  {
+    if (aEvent.keyCode == KeyEvent.DOM_VK_RETURN)
+      document.getElementById("btnAdd").click();
+  },
+
+  onLoad: function ()
+  {
+    this._bundle = document.getElementById("tenFourFoxPreferences");
+    this._pbundle = document.getElementById("bundlePreferences");
+    var params = window.arguments[0];
+    this.init(params);
+  },
+
+  init: function (aParams)
+  {
+    if (this._type) {
+      // reusing an open dialog, clear the old observer
+      this.uninit();
+    }
+    this._type = aParams.type;
+    _prefBranch = Services.prefs.getBranch(UA_PREF_BRANCH);
+
+    var SSUAsText = document.getElementById("ssuaText");
+    while (SSUAsText.hasChildNodes())
+      SSUAsText.removeChild(SSUAsText.firstChild);
+    SSUAsText.appendChild(document.createTextNode(aParams.introText));
+
+    document.title = aParams.windowTitle;
+
+    this.onHostInput();
+
+    let treecols = document.getElementsByTagName("treecols")[0];
+    treecols.addEventListener("click", event => {
+      if (event.target.nodeName != "treecol" || event.button != 0) {
+        return;
+      }
+
+      let sortField = event.target.getAttribute("data-field-name");
+      if (!sortField) {
+        return;
+      }
+
+      gTenFourFoxSSUAManager.onSSUAsort(sortField);
+    });
+
+    this._loadSSUAs();
+    _prefBranch.addObserver("", this._loadSSUAs, false); // XXX: make this better
+
+    document.getElementById("domain").focus();
+  },
+
+  uninit: function ()
+  {
+    _prefBranch.removeObserver("", this._loadSSUAs); // XXX
+    this._type = "";
+  },
+
+  onSSUAselected: function ()
+  {
+    var hasSelection = this._tree.view.selection.count > 0;
+    var hasRows = this._tree.view.rowCount > 0;
+    document.getElementById("removeSSUA").disabled = !hasRows || !hasSelection;
+    document.getElementById("removeAllSSUAs").disabled = !hasRows;
+  },
+
+  onSSUADeleted: function ()
+  {
+    if (!this._view.rowCount)
+      return;
+    var removedSSUAs = [];
+    gTreeUtils.deleteSelectedItems(this._tree, this._view, this._SSUAs, removedSSUAs);
+    for (var i = 0; i < removedSSUAs.length; ++i) {
+      var p = removedSSUAs[i];
+      this._removeSSUA(p);
+    }
+    document.getElementById("removeSSUA").disabled = !this._SSUAs.length;
+    document.getElementById("removeAllSSUAs").disabled = !this._SSUAs.length;
+  },
+
+  onAllSSUAsDeleted: function ()
+  {
+    if (!this._view.rowCount)
+      return;
+    var removedSSUAs = [];
+    gTreeUtils.deleteAll(this._tree, this._view, this._SSUAs, removedSSUAs);
+    for (var i = 0; i < removedSSUAs.length; ++i) {
+      var p = removedSSUAs[i];
+      this._removeSSUA(p);
+    }
+    document.getElementById("removeSSUA").disabled = true;
+    document.getElementById("removeAllSSUAs").disabled = true;
+  },
+
+  onSSUAKeyPress: function (aEvent)
+  {
+    if (aEvent.keyCode == KeyEvent.DOM_VK_DELETE
+#ifdef XP_MACOSX
+        || aEvent.keyCode == KeyEvent.DOM_VK_BACK_SPACE
+#endif
+       )
+      this.onSSUADeleted();
+  },
+
+  _lastSSUAsortColumn: "",
+  _lastSSUAsortAscending: false,
+  _SSUAsComparator : function (a, b)
+  {
+    return a.toLowerCase().localeCompare(b.toLowerCase());
+  },
+
+
+  onSSUAsort: function (aColumn)
+  {
+    this._lastSSUAsortAscending = gTreeUtils.sort(this._tree,
+                                                        this._view,
+                                                        this._SSUAs,
+                                                        aColumn,
+                                                        this._SSUAsComparator,
+                                                        this._lastSSUAsortColumn,
+                                                        this._lastSSUAsortAscending);
+    this._lastSSUAsortColumn = aColumn;
+  },
+
+  onApplyChanges: function()
+  {
+    // Stop observing changes since we are about
+    // to write out the pending adds/deletes and don't need
+    // to update the UI.
+    this.uninit();
+
+    // Create and clear prefs out of whole cloth; don't use the
+    // pref branch because it may not exist yet.
+    for (let i of this._SSUAsToAdd.keys()) {
+      Services.prefs.setCharPref(UA_PREF_BRANCH+i, this._SSUAsToAdd.get(i));
+    }
+
+    for (let i of this._SSUAsToDelete.keys()) {
+      Services.prefs.clearUserPref(UA_PREF_BRANCH+i);
+    }
+
+    window.close();
+  },
+
+  fillUA: function(popup)
+  {
+    if (popup.value == "")
+      document.getElementById("ua").value = "";
+    else
+      document.getElementById("ua").value = gTenFourFoxPane.validUA[popup.value];
+    this.onHostInput();
+  },
+
+  _loadSSUAs: function ()
+  {
+    this._tree = document.getElementById("SSUAsTree");
+    this._SSUAs = [];
+
+    // load SSUAs into a table
+    let count = 0;
+    let domains = _prefBranch.getChildList("");
+    for (let domain of domains) {
+      this._addSSUAToList(domain, _prefBranch.getCharPref(domain));
+    }
+
+    this._view._rowCount = this._SSUAs.length;
+
+    // sort and display the table
+    this._tree.view = this._view;
+    this.onSSUAsort("domain");
+
+    // disable "remove all" button if there are none
+    document.getElementById("removeAllSSUAs").disabled = this._SSUAs.length == 0;
+  },
+
+  _addSSUAToList: function (domain, ua)
+  {
+    var p = new SSUA(domain, ua);
+    this._SSUAs.push(p);
+  },
+
+};
+
+function initWithParams(aParams)
+{
+  gTenFourFoxSSUAManager.init(aParams);
+}

browser/components/preferences/tenfourfox-ssua.xul

@@ -0,0 +1,126 @@
+<?xml version="1.0"?>
+
+<!-- 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/. -->
+
+<?xml-stylesheet href="chrome://global/skin/" type="text/css"?> 
+<?xml-stylesheet href="chrome://browser/skin/preferences/preferences.css" type="text/css"?> 
+
+<!DOCTYPE dialog [
+<!ENTITY % permissionsDTD SYSTEM "chrome://browser/locale/preferences/permissions.dtd" >
+<!ENTITY % tenFourFoxDTD SYSTEM "chrome://browser/locale/TenFourFox.dtd" >
+%permissionsDTD;
+%tenFourFoxDTD;
+]>
+
+<window id="TenFourFoxSSUADialog" class="windowDialog"
+        windowtype="Browser:TenFourFoxSSUA"
+        title="&TFFsiteSpecificUAs.title;"
+        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        xmlns:html="http://www.w3.org/1999/xhtml"
+        style="width: &window.width;;"
+        onload="gTenFourFoxSSUAManager.onLoad();"
+        onunload="gTenFourFoxSSUAManager.uninit();"
+        persist="screenX screenY width height"
+        onkeypress="gTenFourFoxSSUAManager.onWindowKeyPress(event);">
+
+  <script src="chrome://global/content/treeUtils.js"/>
+  <script src="chrome://browser/content/preferences/tenfourfox-ssua.js"/>
+  <script src="chrome://browser/content/preferences/in-content/tenfourfox.js"/>
+
+  <stringbundle id="bundlePreferences"
+                src="chrome://browser/locale/preferences/preferences.properties"/>
+  <stringbundle id="tenFourFoxPreferences"
+                src="chrome://browser/locale/TenFourFox.properties"/>
+  <keyset>
+    <key key="&windowClose.key;" modifiers="accel" oncommand="window.close();"/>
+  </keyset>
+
+  <vbox class="contentPane largeDialogContainer" flex="1">
+    <description id="ssuaText" control="domain"/>
+    <separator class="thin"/>
+    <grid>
+      <columns>
+        <column/>
+        <column flex="1"/>
+      </columns>
+      <rows>
+        <row align="baseline">
+          <hbox pack="end">
+            <label id="domainLabel" control="domain"
+                   value="&TFFsiteSpecificUAs.domain.l;" accesskey="&address.accesskey;"/>
+          </hbox>
+          <textbox id="domain" flex="1"
+                   oninput="gTenFourFoxSSUAManager.onHostInput();"
+                   onkeypress="gTenFourFoxSSUAManager.onHostKeyPress(event);"/>
+        </row>
+        <row align="baseline">
+          <hbox pack="end">
+            <label>&TFFsiteSpecificUAs.preua;</label>
+          </hbox>
+          <menulist id="uaBox" crop="end" flex="1"
+                    oncommand="gTenFourFoxSSUAManager.fillUA(event.target);">
+            <menupopup>
+              <menuitem label="" value=""/>
+              <menuitem label="Firefox 78ESR (Intel)" value="fx78"/>
+              <menuitem label="Firefox 68ESR (Intel)" value="fx68"/>
+              <menuitem label="Firefox 60ESR (Intel)" value="fx60"/>
+              <menuitem label="Firefox 52ESR (Intel)" value="fx"/>
+              <menuitem label="Classilla 9.3.x" value="classilla"/>
+              <menuitem label="Internet Explorer 8" value="ie8"/>
+              <menuitem label="Internet Explorer 11" value="ie11"/>
+              <menuitem label="Android Chrome" value="android"/>
+              <menuitem label="iOS Safari (iPad)" value="ipad"/>
+            </menupopup>
+          </menulist>
+        </row>
+        <row align="baseline">
+          <hbox pack="end">
+            <label id="uaLabel" control="ua" value="&TFFsiteSpecificUAs.ua.l;"/>
+          </hbox>
+          <textbox id="ua" flex="1"
+                   oninput="gTenFourFoxSSUAManager.onHostInput();"
+                   onkeypress="gTenFourFoxSSUAManager.onHostKeyPress(event);"/>
+        </row>
+      </rows>
+    </grid>
+    <hbox pack="end">
+      <button id="btnAdd" disabled="true" label="&TFFsiteSpecificUAs.add;" default="true" accesskey="&allow.accesskey;"
+              oncommand="gTenFourFoxSSUAManager.addSSUA();"/>
+    </hbox>
+
+    <separator class="thin"/>
+    <tree id="SSUAsTree" flex="1" style="height: 18em;"
+          hidecolumnpicker="true"
+          onkeypress="gTenFourFoxSSUAManager.onSSUAKeyPress(event)"
+          onselect="gTenFourFoxSSUAManager.onSSUAselected();">
+      <treecols>
+        <treecol id="domainCol" label="&TFFsiteSpecificUAs.domain;" flex="1"
+                 data-field-name="domain" persist="width"/>
+        <splitter class="tree-splitter"/>
+        <treecol id="uaCol" label="&TFFsiteSpecificUAs.ua;" flex="3"
+                 data-field-name="ua" persist="width"/>
+      </treecols>
+      <treechildren/>
+    </tree>
+
+    <hbox class="actionButtons" align="left" flex="1">
+      <button id="removeSSUA" disabled="true"
+              accesskey="&removepermission.accesskey;"
+              icon="remove" label="&removepermission.label;"
+              oncommand="gTenFourFoxSSUAManager.onSSUADeleted();"/>
+       <button id="removeAllSSUAs" disabled="true"
+              icon="clear" label="&removeallpermissions.label;"
+              accesskey="&removeallpermissions.accesskey;"
+              oncommand="gTenFourFoxSSUAManager.onAllSSUAsDeleted();"/>
+   </hbox>
+    <spacer flex="1"/>
+    <hbox class="actionButtons" align="right" flex="1">
+      <button oncommand="close();" icon="close"
+              label="&button.cancel.label;" accesskey="&button.cancel.accesskey;" />
+      <button id="btnApplyChanges" oncommand="gTenFourFoxSSUAManager.onApplyChanges();" icon="save"
+              label="&button.ok.label;" accesskey="&button.ok.accesskey;"/>
+    </hbox>
+  </vbox>
+</window>

browser/locales/en-US/chrome/browser/TenFourFox.dtd

@@ -11,3 +11,20 @@
 
 <!ENTITY TFFmseMode.title	"MediaSource">
 <!ENTITY TFFmseMode.prompt	"Enable MSE/media quality options (slower, if available)">
+
+<!ENTITY TFFsiteSpecificUAs.label	"Site Specific…">
+<!ENTITY TFFsiteSpecificUAs.title	"Site Specific User Agents">
+<!ENTITY TFFsiteSpecificUAs.add		"Add">
+<!ENTITY TFFsiteSpecificUAs.domain	"Domain">
+<!ENTITY TFFsiteSpecificUAs.domain.l	"Domain:">
+<!ENTITY TFFsiteSpecificUAs.ua		"User agent">
+<!ENTITY TFFsiteSpecificUAs.ua.l	"User agent string:">
+<!ENTITY TFFsiteSpecificUAs.preua	"Common user agents:">
+
+<!ENTITY TFFautoReaderView.label	"Auto Reader View…">
+<!ENTITY TFFautoReaderView.title	"Site Specific Auto Reader View">
+<!-- also uses domain and add from above -->
+<!ENTITY TFFautoReaderView.mode		"Mode">
+<!ENTITY TFFautoReaderView.mode.l	"Mode:">
+<!ENTITY TFFautoReaderView.mode.all	"All pages">
+<!ENTITY TFFautoReaderView.mode.sub	"Only subpages">

browser/locales/en-US/chrome/browser/TenFourFox.properties

@@ -12,3 +12,6 @@ TFFpdfViewMode.prompt.p	= Use built-in PDF viewer (slower but safer)
 TFFmseMode.title.p	= MediaSource
 TFFmseMode.prompt.p	= Enable MSE/media quality options (slower, if available)
 
+TFFsiteSpecificUAs.title	= Site Specific User Agents
+TFFsiteSpecificUAs.prompt	= This is for advanced users to use a custom user agent for particular domains automatically. Enter a domain and a user agent string, or select a predefined one.
+

browser/locales/en-US/chrome/browser/aboutDialog.dtd

@@ -49,7 +49,7 @@
 <!ENTITY helpus.getInvolvedLink     "get involved!">
 <!ENTITY helpus.end                 "">
 
-<!ENTITY copyright.blurb            "Copyright © 2010-2020 Contributors to TenFourFox. All rights reserved.">
+<!ENTITY copyright.blurb            "Copyright © 2010-2021 Contributors to TenFourFox. All rights reserved.">
 
 <!-- LOCALIZATION NOTE (bottomLinks.license): This is a link title that links to about:license. -->
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