path: root/libre/icecat/libre.patch

diff --git a/browser/app/profile/icecat.js b/browser/app/profile/icecat.js
index 17c1e93..40f1e2b 100644
--- a/browser/app/profile/icecat.js
+++ b/browser/app/profile/icecat.js
@@ -267,11 +267,6 @@ pref("browser.slowStartup.notificationDi
 pref("browser.slowStartup.timeThreshold", 20000);
 pref("browser.slowStartup.maxSamples", 5);
 
-// This url, if changed, MUST continue to point to an https url. Pulling arbitrary content to inject into
-// this page over http opens us up to a man-in-the-middle attack that we'd rather not face. If you are a downstream
-// repackager of this code using an alternate snippet url, please keep your users safe
-pref("browser.aboutHomeSnippets.updateUrl", "https://snippets.cdn.mozilla.net/%STARTPAGE_VERSION%/%NAME%/%VERSION%/%APPBUILDID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/");
-
 pref("browser.enable_automatic_image_resizing", true);
 pref("browser.chrome.site_icons", true);
 pref("browser.chrome.favicons", true);
@@ -1988,17 +1983,6 @@ pref("pfs.filehint.url", "http://gnuzill
 pref("geo.enabled", false);
 pref("geo.wifi.uri", "");
 
-// I'm feeling Ducky.
-pref("keyword.URL", "https://duckduckgo.com/html?t=gnu&q=!+");
-pref("browser.search.defaultenginename", "DuckDuckGo");
-pref("browser.search.order.extra.duckduckgo", "DuckDuckGo");
-pref("browser.search.showOneOffButtons", false);
-// US specific default (used as a fallback if the geoSpecificDefaults request fails).
-pref("browser.search.defaultenginename.US",      "data:text/plain,browser.search.defaultenginename.US=DuckDuckGo");
-pref("browser.search.order.US.1",                "data:text/plain,browser.search.order.US.1=DuckDuckGo");
-pref("browser.search.order.US.2",                "data:text/plain,browser.search.order.US.2=Google");
-pref("browser.search.order.US.3",                "data:text/plain,browser.search.order.US.3=Yahoo");
-
 // Disable Gecko media plugins: https://wiki.mozilla.org/GeckoMediaPlugins
 pref("media.gmp-manager.url", "http://127.0.0.1/");
 pref("media.gmp-manager.url.override", "data:text/plain,");
diff --git a/browser/base/jar.mn b/browser/base/jar.mn
index 334358c..44148fd 100644
--- a/browser/base/jar.mn
+++ b/browser/base/jar.mn
@@ -24,6 +24,7 @@ browser.jar:
         content/browser/abouthome/settings.png        (content/abouthome/settings.png)
         content/browser/abouthome/restore.png         (content/abouthome/restore.png)
         content/browser/abouthome/restore-large.png   (content/abouthome/restore-large.png)
+        content/browser/abouthome/gnu_headshadow.png  (content/abouthome/gnu_headshadow.png)
         content/browser/abouthome/snippet1@2x.png      (content/abouthome/snippet1@2x.png)
         content/browser/abouthome/snippet2@2x.png      (content/abouthome/snippet2@2x.png)
         content/browser/abouthome/downloads@2x.png     (content/abouthome/downloads@2x.png)
diff --git a/browser/locales/en-US/chrome/browser/aboutHome.dtd b/browser/locales/en-US/chrome/browser/aboutHome.dtd
index 053f07c..f306f0a 100644
--- a/browser/locales/en-US/chrome/browser/aboutHome.dtd
+++ b/browser/locales/en-US/chrome/browser/aboutHome.dtd
@@ -11,17 +11,6 @@
 
 <!ENTITY abouthome.pageTitle "&brandFullName; Start Page">
 
-<!-- LOCALIZATION NOTE (abouthome.defaultSnippet1.v1):
-     text in <a/> will be linked to the IceCat features page on mozilla.com
--->
-<!ENTITY abouthome.defaultSnippet1.v1 "Thanks for choosing IceCat! To get the most out of your browser, learn more about the <a>latest features</a>.">
-<!-- LOCALIZATION NOTE (abouthome.defaultSnippet2.v1):
-     text in <a/> will be linked to the featured add-ons on addons.mozilla.org
--->
-<!ENTITY abouthome.defaultSnippet2.v1 "It’s easy to customize your IceCat exactly the way you want it. <a>Choose from thousands of add-ons</a>.">
-<!-- LOCALIZATION NOTE (abouthome.rightsSnippet): text in <a/> will be linked to about:rights -->
-<!ENTITY abouthome.rightsSnippet "&brandFullName; is Free Software from the non-profit Mozilla Foundation. <a>Know your rights…</a>">
-
 <!ENTITY abouthome.bookmarksButton.label "Bookmarks">
 <!ENTITY abouthome.historyButton.label   "History">
 <!-- LOCALIZATION NOTE (abouthome.preferencesButtonWin.label): The label for the
diff --git a/browser/locales/en-US/chrome/browser-region/region.properties b/browser/locales/en-US/chrome/browser-region/region.properties
index 0b28ba8..3333c1b 100644
--- a/browser/locales/en-US/chrome/browser-region/region.properties
+++ b/browser/locales/en-US/chrome/browser-region/region.properties
@@ -3,16 +3,12 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 # Default search engine
-browser.search.defaultenginename=Google
+browser.search.defaultenginename=searx
 
 # Search engine order (order displayed in the search bar dropdown)s
-browser.search.order.1=Google
-browser.search.order.2=Bing
-
-# This is the default set of web based feed handlers shown in the reader
-# selection UI
-browser.contentHandlers.types.0.title=My Yahoo!
-browser.contentHandlers.types.0.uri=https://add.my.yahoo.com/rss?url=%s
+browser.search.order.1=searx
+browser.search.order.2=DuckDuckGo HTML
+browser.search.order.3=DuckDuckGo Lite
 
 # increment this number when anything gets changed in the list below.  This will
 # cause IceCat to re-read these prefs and inject any new handlers into the 
@@ -21,20 +17,10 @@ browser.contentHandlers.types.0.uri=http
 # don't make any spelling errors here.
 gecko.handlerService.defaultHandlersVersion=4
 
-# The default set of protocol handlers for webcal:
-gecko.handlerService.schemes.webcal.0.name=30 Boxes
-gecko.handlerService.schemes.webcal.0.uriTemplate=https://30boxes.com/external/widget?refer=ff&url=%s
-
-# The default set of protocol handlers for mailto:
-gecko.handlerService.schemes.mailto.0.name=Yahoo! Mail
-gecko.handlerService.schemes.mailto.0.uriTemplate=https://compose.mail.yahoo.com/?To=%s
-gecko.handlerService.schemes.mailto.1.name=Gmail
-gecko.handlerService.schemes.mailto.1.uriTemplate=https://mail.google.com/mail/?extsrc=mailto&url=%s
-
 # The default set of protocol handlers for irc:
-gecko.handlerService.schemes.irc.0.name=Mibbit
-gecko.handlerService.schemes.irc.0.uriTemplate=
+gecko.handlerService.schemes.irc.0.name=Freenode Web IRC
+gecko.handlerService.schemes.irc.0.uriTemplate=https://webchat.freenode.net
 
 # The default set of protocol handlers for ircs:
-gecko.handlerService.schemes.ircs.0.name=Mibbit
-gecko.handlerService.schemes.ircs.0.uriTemplate=
+gecko.handlerService.schemes.ircs.0.name=Freenode Web IRC
+gecko.handlerService.schemes.ircs.0.uriTemplate=https://webchat.freenode.net
diff --git a/browser/locales/generic/profile/bookmarks.html.in b/browser/locales/generic/profile/bookmarks.html.in
index e8460a4..374bf61 100644
--- a/browser/locales/generic/profile/bookmarks.html.in
+++ b/browser/locales/generic/profile/bookmarks.html.in
@@ -12,5 +12,20 @@
 <DD>Add bookmarks to this folder to see them displayed on the Bookmarks Toolbar
     <DL><p>
 	<HR>
+        <DT><A HREF="https://www.parabola.nu/" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABL0lEQVQ4jWNgoCcoq16VU1GzygnEBtEVDWuV8GooKFuhWVG3uiM3d5UokG4qr1szAaa5vGbVt4ralacwNDU0rGIrr10VBVG0+lxhwyqVsqqVtRW1q6eD5IvL19oB2V+B+D9QzQu4xtDQVZylVavygRKHqurWOlbUrknKK12qWlCwWLK8elUFA8N/xvLy5VYVtas+gzWDDVi9E2QjT1XdcufymjWpQJt1cXmnvHwVP1DzR7hmIC6vW+kOtpnYQKysW30arrlm9RVi9cFBRfXKJTADympWJZNsQFnN6rUQA1adAQU2SZqBXmUGBtozUDiU1qxQJtl2oCY3kO2l1avCSdYMAsBAWwyM2plkaS4p6eYGOv1YQ0MDB1kGlFWuDChuWKZBlmYQqK5eJU22ZkIAAEIlnQZQkzITAAAAAElFTkSuQmCC">Parabola GNU/Linux-libre</A>
+    </DL><p>
+    <DT><H3 ID="rdf:#$YvPhC3">Parabola GNU/Linux-libre</H3>
+    <DL><p>
+        <DT><A HREF="https://www.parabola.nu/" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABL0lEQVQ4jWNgoCcoq16VU1GzygnEBtEVDWuV8GooKFuhWVG3uiM3d5UokG4qr1szAaa5vGbVt4ralacwNDU0rGIrr10VBVG0+lxhwyqVsqqVtRW1q6eD5IvL19oB2V+B+D9QzQu4xtDQVZylVavygRKHqurWOlbUrknKK12qWlCwWLK8elUFA8N/xvLy5VYVtas+gzWDDVi9E2QjT1XdcufymjWpQJt1cXmnvHwVP1DzR7hmIC6vW+kOtpnYQKysW30arrlm9RVi9cFBRfXKJTADympWJZNsQFnN6rUQA1adAQU2SZqBXmUGBtozUDiU1qxQJtl2oCY3kO2l1avCSdYMAsBAWwyM2plkaS4p6eYGOv1YQ0MDB1kGlFWuDChuWKZBlmYQqK5eJU22ZkIAAEIlnQZQkzITAAAAAElFTkSuQmCC">Parabola GNU/Linux-libre</A>
+        <DT><A HREF="https://www.parabola.nu/packages/" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABL0lEQVQ4jWNgoCcoq16VU1GzygnEBtEVDWuV8GooKFuhWVG3uiM3d5UokG4qr1szAaa5vGbVt4ralacwNDU0rGIrr10VBVG0+lxhwyqVsqqVtRW1q6eD5IvL19oB2V+B+D9QzQu4xtDQVZylVavygRKHqurWOlbUrknKK12qWlCwWLK8elUFA8N/xvLy5VYVtas+gzWDDVi9E2QjT1XdcufymjWpQJt1cXmnvHwVP1DzR7hmIC6vW+kOtpnYQKysW30arrlm9RVi9cFBRfXKJTADympWJZNsQFnN6rUQA1adAQU2SZqBXmUGBtozUDiU1qxQJtl2oCY3kO2l1avCSdYMAsBAWwyM2plkaS4p6eYGOv1YQ0MDB1kGlFWuDChuWKZBlmYQqK5eJU22ZkIAAEIlnQZQkzITAAAAAElFTkSuQmCC">Parabola GNU/Linux-libre Packages</A>
+        <DT><A HREF="https://wiki.parabola.nu/" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABL0lEQVQ4jWNgoCcoq16VU1GzygnEBtEVDWuV8GooKFuhWVG3uiM3d5UokG4qr1szAaa5vGbVt4ralacwNDU0rGIrr10VBVG0+lxhwyqVsqqVtRW1q6eD5IvL19oB2V+B+D9QzQu4xtDQVZylVavygRKHqurWOlbUrknKK12qWlCwWLK8elUFA8N/xvLy5VYVtas+gzWDDVi9E2QjT1XdcufymjWpQJt1cXmnvHwVP1DzR7hmIC6vW+kOtpnYQKysW30arrlm9RVi9cFBRfXKJTADympWJZNsQFnN6rUQA1adAQU2SZqBXmUGBtozUDiU1qxQJtl2oCY3kO2l1avCSdYMAsBAWwyM2plkaS4p6eYGOv1YQ0MDB1kGlFWuDChuWKZBlmYQqK5eJU22ZkIAAEIlnQZQkzITAAAAAElFTkSuQmCC">Parabola GNU/Linux-libre Wiki</A>
+        <DT><A HREF="https://labs.parabola.nu/" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABL0lEQVQ4jWNgoCcoq16VU1GzygnEBtEVDWuV8GooKFuhWVG3uiM3d5UokG4qr1szAaa5vGbVt4ralacwNDU0rGIrr10VBVG0+lxhwyqVsqqVtRW1q6eD5IvL19oB2V+B+D9QzQu4xtDQVZylVavygRKHqurWOlbUrknKK12qWlCwWLK8elUFA8N/xvLy5VYVtas+gzWDDVi9E2QjT1XdcufymjWpQJt1cXmnvHwVP1DzR7hmIC6vW+kOtpnYQKysW30arrlm9RVi9cFBRfXKJTADympWJZNsQFnN6rUQA1adAQU2SZqBXmUGBtozUDiU1qxQJtl2oCY3kO2l1avCSdYMAsBAWwyM2plkaS4p6eYGOv1YQ0MDB1kGlFWuDChuWKZBlmYQqK5eJU22ZkIAAEIlnQZQkzITAAAAAElFTkSuQmCC">Parabola GNU/Linux-libre Labs</A>
+    </DL><p>
+    <DT><H3 ID="rdf:#$ZvPhC3">Free Software Foundation</H3>
+    <DL><p>
+        <DT><A HREF="https://www.fsf.org/" ICON="data:image/png;base64,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">Free Software Foundation</A>
+        <DT><A HREF="https://www.gnu.org/" ICON="data:image/png;base64,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">The GNU Operating System and the Free Software Movement</A>
+        <DT><A HREF="https://libreplanet.org/" ICON="data:image/png;base64,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">LibrePlanet</A>
+        <DT><A HREF="https://www.h-node.org/" ICON="data:image/png;base64,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">h-node</A>
     </DL><p>
 </DL><p>
diff --git a/browser/locales/jar.mn b/browser/locales/jar.mn
index eff09189b..6d76d20f0 100644
--- a/browser/locales/jar.mn
+++ b/browser/locales/jar.mn
@@ -91,12 +91,6 @@
     locale/browser/searchplugins/               (.deps/generated_@AB_CD@/*.xml)
     locale/browser/searchplugins/list.json      (.deps/generated_@AB_CD@/list.json)
 #endif
-    locale/browser/searchplugins/images/amazon.ico     (searchplugins/images/amazon.ico)
-    locale/browser/searchplugins/images/ebay.ico       (searchplugins/images/ebay.ico)
-    locale/browser/searchplugins/images/wikipedia.ico  (searchplugins/images/wikipedia.ico)
-    locale/browser/searchplugins/images/yahoo.ico      (searchplugins/images/yahoo.ico)
-    locale/browser/searchplugins/images/yandex-en.ico  (searchplugins/images/yandex-en.ico)
-    locale/browser/searchplugins/images/yandex-ru.ico  (searchplugins/images/yandex-ru.ico)
 % locale browser-region @AB_CD@ %locale/browser-region/
     locale/browser-region/region.properties        (%chrome/browser-region/region.properties)
 # the following files are browser-specific overrides
diff --git a/browser/modules/AboutHome.jsm b/browser/modules/AboutHome.jsm
index bcb7d1c..f902aac 100644
--- a/browser/modules/AboutHome.jsm
+++ b/browser/modules/AboutHome.jsm
@@ -4,7 +4,7 @@
 
 "use strict";
 
-var EXPORTED_SYMBOLS = [ "AboutHomeUtils", "AboutHome" ];
+var EXPORTED_SYMBOLS = [ "AboutHome" ];
 
 ChromeUtils.import("resource://gre/modules/XPCOMUtils.jsm");
 ChromeUtils.import("resource://gre/modules/Services.jsm");
@@ -18,68 +18,6 @@ ChromeUtils.defineModuleGetter(this, "fx
 ChromeUtils.defineModuleGetter(this, "PrivateBrowsingUtils",
   "resource://gre/modules/PrivateBrowsingUtils.jsm");
 
-// Url to fetch snippets, in the urlFormatter service format.
-const SNIPPETS_URL_PREF = "browser.aboutHomeSnippets.updateUrl";
-
-// Should be bumped up if the snippets content format changes.
-const STARTPAGE_VERSION = 4;
-
-var AboutHomeUtils = {
-  get snippetsVersion() {
-    return STARTPAGE_VERSION;
-  },
-
-  /*
-   * showKnowYourRights - Determines if the user should be shown the
-   * about:rights notification. The notification should *not* be shown if
-   * we've already shown the current version, or if the override pref says to
-   * never show it. The notification *should* be shown if it's never been seen
-   * before, if a newer version is available, or if the override pref says to
-   * always show it.
-   */
-  get showKnowYourRights() {
-    // Look for an unconditional override pref. If set, do what it says.
-    // (true --> never show, false --> always show)
-    try {
-      return !Services.prefs.getBoolPref("browser.rights.override");
-    } catch (e) { }
-    // Ditto, for the legacy EULA pref.
-    try {
-      return !Services.prefs.getBoolPref("browser.EULA.override");
-    } catch (e) { }
-
-    if (!AppConstants.MOZILLA_OFFICIAL) {
-      // Non-official builds shouldn't show the notification.
-      return false;
-    }
-
-    // Look to see if the user has seen the current version or not.
-    var currentVersion = Services.prefs.getIntPref("browser.rights.version");
-    try {
-      return !Services.prefs.getBoolPref("browser.rights." + currentVersion + ".shown");
-    } catch (e) { }
-
-    // Legacy: If the user accepted a EULA, we won't annoy them with the
-    // equivalent about:rights page until the version changes.
-    try {
-      return !Services.prefs.getBoolPref("browser.EULA." + currentVersion + ".accepted");
-    } catch (e) { }
-
-    // We haven't shown the notification before, so do so now.
-    return true;
-  }
-};
-
-/**
- * Returns the URL to fetch snippets from, in the urlFormatter service format.
- */
-XPCOMUtils.defineLazyGetter(AboutHomeUtils, "snippetsURL", function() {
-  let updateURL = Services.prefs
-                          .getCharPref(SNIPPETS_URL_PREF)
-                          .replace("%STARTPAGE_VERSION%", STARTPAGE_VERSION);
-  return Services.urlFormatter.formatURL(updateURL);
-});
-
 /**
  * This code provides services to the about:home page. Whenever
  * about:home needs to do something chrome-privileged, it sends a
@@ -164,17 +102,8 @@ var AboutHome = {
     ss.promiseInitialized.then(function() {
       let data = {
         showRestoreLastSession: ss.canRestoreLastSession,
-        snippetsURL: AboutHomeUtils.snippetsURL,
-        showKnowYourRights: AboutHomeUtils.showKnowYourRights,
-        snippetsVersion: AboutHomeUtils.snippetsVersion,
       };
 
-      if (AboutHomeUtils.showKnowYourRights) {
-        // Set pref to indicate we've shown the notification.
-        let currentVersion = Services.prefs.getIntPref("browser.rights.version");
-        Services.prefs.setBoolPref("browser.rights." + currentVersion + ".shown", true);
-      }
-
       if (target && target.messageManager) {
         target.messageManager.sendAsyncMessage("AboutHome:Update", data);
       } else {