summaryrefslogtreecommitdiff
path: root/librewolf/debian/patches/librewolf/librewolf-pref-pane.patch
blob: 338415cc172313a7212d8a3f832cd9d813ba382f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
From babb9dc13626b8d7096b3e9debd36a2404c34a80 Mon Sep 17 00:00:00 2001
From: ohfp <1813007-ohfp@users.noreply.gitlab.com>
Date: Tue, 12 Apr 2022 11:57:53 +0200
Subject: [PATCH] port pref-pane patch changes to gecko-dev

fix xorigin pref init and handling

[LW] Ask to Restart Browser if Sync Pref in LW Settings is changed
---
 browser/components/preferences/jar.mn         |   1 +
 .../preferences/librewolf.inc.xhtml           | 254 ++++++++++++++++
 browser/components/preferences/librewolf.js   | 287 ++++++++++++++++++
 browser/components/preferences/preferences.js |   2 +
 .../components/preferences/preferences.xhtml  |  13 +
 .../en-US/browser/preferences/preferences.ftl |  95 ++++++
 browser/themes/shared/jar.inc.mn              |   2 +
 .../shared/preferences/category-librewolf.svg |  96 ++++++
 .../themes/shared/preferences/librewolf.css   |  23 ++
 .../themes/shared/preferences/preferences.css |   4 +
 10 files changed, 777 insertions(+)
 create mode 100644 browser/components/preferences/librewolf.inc.xhtml
 create mode 100644 browser/components/preferences/librewolf.js
 create mode 100644 browser/themes/shared/preferences/category-librewolf.svg
 create mode 100644 browser/themes/shared/preferences/librewolf.css

diff --git a/browser/components/preferences/jar.mn b/browser/components/preferences/jar.mn
index 912d9edf0855..30a83da4edca 100644
--- a/browser/components/preferences/jar.mn
+++ b/browser/components/preferences/jar.mn
@@ -11,6 +11,7 @@ browser.jar:
    content/browser/preferences/home.js
    content/browser/preferences/search.js
    content/browser/preferences/privacy.js
+   content/browser/preferences/librewolf.js
    content/browser/preferences/containers.js
    content/browser/preferences/sync.js
    content/browser/preferences/experimental.js
diff --git a/browser/components/preferences/librewolf.inc.xhtml b/browser/components/preferences/librewolf.inc.xhtml
new file mode 100644
index 000000000000..c2dfea6d0858
--- /dev/null
+++ b/browser/components/preferences/librewolf.inc.xhtml
@@ -0,0 +1,254 @@
+# 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/.
+
+<script src="chrome://browser/content/preferences/librewolf.js"/>
+
+<html:template id="template-paneLibrewolf">
+
+<hbox class="subcategory" hidden="true" data-category="paneLibrewolf">
+  <html:h1 data-l10n-id="librewolf-header"/>
+</hbox>
+
+<groupbox hidden="true" data-category="paneLibrewolf">
+  <html:h2 data-l10n-id="librewolf-general-heading"/>
+
+  <!-- TEMPLATE FOR A NEW PREFERENCE
+  <hbox>
+    <checkbox id="librewolf-LABEL-checkbox" data-l10n-id="librewolf-LABEL-checkbox" preference="PREF" flex="1" />
+    <html:label for="librewolf-LABEL-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-LABEL-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-LABEL-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-LABEL-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="PREF" label="PREF" />
+    </vbox>
+  </vbox>
+  -->
+
+  <hbox>
+    <checkbox id="librewolf-extension-update-checkbox" data-l10n-id="librewolf-extension-update-checkbox" preference="extensions.update.autoUpdateDefault" flex="1" />
+    <html:label for="librewolf-extension-update-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-extension-update-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-extension-update-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-extension-update-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="extensions.update.autoUpdateDefault" label="extensions.update.autoUpdateDefault" />
+      <checkbox preference="extensions.update.enabled" label="extensions.update.enabled" />
+    </vbox>
+  </vbox>
+
+  <hbox>
+    <checkbox id="librewolf-sync-checkbox" data-l10n-id="librewolf-sync-checkbox" preference="identity.fxaccounts.enabled" flex="1" />
+    <html:label for="librewolf-sync-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-sync-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-sync-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-sync-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="identity.fxaccounts.enabled" label="identity.fxaccounts.enabled" />
+    </vbox>
+  </vbox>
+  
+  <hbox>
+    <checkbox id="librewolf-autocopy-checkbox" data-l10n-id="librewolf-autocopy-checkbox" preference="clipboard.autocopy" flex="1" />
+    <html:label for="librewolf-autocopy-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-autocopy-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-autocopy-description" />
+      <checkbox preference="clipboard.autocopy" label="clipboard.autocopy" />
+      <checkbox preference="middlemouse.paste" label="middlemouse.paste" />
+    </vbox>
+  </vbox>
+
+  <hbox>
+    <checkbox id="librewolf-styling-checkbox" data-l10n-id="librewolf-styling-checkbox" preference="toolkit.legacyUserProfileCustomizations.stylesheets" flex="1" />
+    <html:label for="librewolf-styling-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-styling-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-styling-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-styling-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="toolkit.legacyUserProfileCustomizations.stylesheets" label="toolkit.legacyUserProfileCustomizations.stylesheets" />
+    </vbox>
+  </vbox>
+
+</groupbox>
+
+<groupbox hidden="true" data-category="paneLibrewolf">
+  <html:h2 data-l10n-id="librewolf-network-heading" />
+
+  <hbox>
+    <checkbox id="librewolf-ipv6-checkbox" data-l10n-id="librewolf-ipv6-checkbox" preference="network.dns.disableIPv6" flex="1" />
+    <html:label for="librewolf-ipv6-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-ipv6-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-ipv6-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-ipv6-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="network.dns.disableIPv6" label="network.dns.disableIPv6" />
+    </vbox>
+  </vbox>
+
+</groupbox>
+
+<groupbox hidden="true" data-category="paneLibrewolf">
+  <html:h2 data-l10n-id="librewolf-privacy-heading" />
+
+  <hbox>
+    <checkbox id="librewolf-xorigin-ref-checkbox" data-l10n-id="librewolf-xorigin-ref-checkbox" preference="network.http.referer.XOriginPolicy" flex="1" />
+    <html:label for="librewolf-xorigin-ref-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-xorigin-ref-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-xorigin-ref-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-xorigin-ref-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox disabled="true" preference="network.http.referer.XOriginPolicy" label="network.http.referer.XOriginPolicy" />
+    </vbox>
+  </vbox>
+
+</groupbox>
+
+<groupbox hidden="true" data-category="paneLibrewolf">
+  <html:h2 data-l10n-id="librewolf-broken-heading" />
+
+  <hbox>
+    <checkbox id="librewolf-rfp-checkbox" data-l10n-id="librewolf-rfp-checkbox" preference="privacy.resistFingerprinting" flex="1" />
+    <html:label for="librewolf-rfp-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-rfp-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-rfp-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-rfp-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="privacy.resistFingerprinting" label="privacy.resistFingerprinting" />
+    </vbox>
+  </vbox>
+
+  <vbox class="indent">
+
+    <hbox>
+      <checkbox id="librewolf-letterboxing-checkbox" data-l10n-id="librewolf-letterboxing-checkbox" preference="privacy.resistFingerprinting.letterboxing" flex="1" />
+      <html:label for="librewolf-letterboxing-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+    </hbox>
+    <vbox class="librewolf-collapse indent">
+      <html:input type="checkbox" id="librewolf-letterboxing-collapse" />
+      <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+        <label data-l10n-id="librewolf-letterboxing-description" />
+        <checkbox preference="privacy.resistFingerprinting.letterboxing" label="privacy.resistFingerprinting.letterboxing" />
+      </vbox>
+    </vbox>
+
+    <hbox>
+      <checkbox id="librewolf-auto-decline-canvas-checkbox" data-l10n-id="librewolf-auto-decline-canvas-checkbox" preference="privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts" flex="1" />
+      <html:label for="librewolf-auto-decline-canvas-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+    </hbox>
+    <vbox class="librewolf-collapse indent">
+      <html:input type="checkbox" id="librewolf-auto-decline-canvas-collapse" />
+      <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+        <label data-l10n-id="librewolf-auto-decline-canvas-description" />
+        <html:div> <label data-l10n-id="librewolf-auto-decline-canvas-warning1" class="librewolf-warning" /> </html:div>
+        <checkbox preference="privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts" label="privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts" />
+      </vbox>
+    </vbox>
+
+  </vbox>
+
+  <hbox>
+    <checkbox id="librewolf-webgl-checkbox" data-l10n-id="librewolf-webgl-checkbox" preference="webgl.disabled" flex="1" />
+    <html:label for="librewolf-webgl-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-webgl-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-webgl-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-webgl-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="webgl.disabled" label="webgl.disabled" />
+    </vbox>
+  </vbox>
+
+
+</groupbox>
+
+<groupbox hidden="true" data-category="paneLibrewolf">
+  <html:h2 data-l10n-id="librewolf-security-heading" />
+
+  <hbox>
+    <checkbox id="librewolf-ocsp-checkbox" data-l10n-id="librewolf-ocsp-checkbox" preference="security.OCSP.require" flex="1" />
+    <html:label for="librewolf-ocsp-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-ocsp-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-ocsp-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-ocsp-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="security.OCSP.require" label="security.OCSP.require" />
+    </vbox>
+  </vbox>
+
+  <hbox>
+    <checkbox id="librewolf-goog-safe-checkbox" data-l10n-id="librewolf-goog-safe-checkbox" preference="browser.safebrowsing.malware.enabled" flex="1" />
+    <html:label for="librewolf-goog-safe-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+  </hbox>
+  <vbox class="librewolf-collapse indent">
+    <html:input type="checkbox" id="librewolf-goog-safe-collapse" />
+    <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+      <label data-l10n-id="librewolf-goog-safe-description" />
+      <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-goog-safe-warning1" class="librewolf-warning" /> </html:div>
+      <checkbox preference="browser.safebrowsing.malware.enabled" label="browser.safebrowsing.malware.enabled" />
+      <checkbox preference="browser.safebrowsing.phishing.enabled" label="browser.safebrowsing.phishing.enabled" />
+      <checkbox preference="browser.safebrowsing.blockedURIs.enabled" label="browser.safebrowsing.blockedURIs.enabled" />
+      <checkbox preference="browser.safebrowsing.provider.google4.gethashURL" label="browser.safebrowsing.provider.google4.gethashURL" id="librewolf-goog-safe-hash4"/>
+      <checkbox preference="browser.safebrowsing.provider.google4.updateURL" label="browser.safebrowsing.provider.google4.updateURL" id="librewolf-goog-safe-up4"/>
+      <checkbox preference="browser.safebrowsing.provider.google.gethashURL" label="browser.safebrowsing.provider.google.gethashURL" id="librewolf-goog-safe-hash"/>
+      <checkbox preference="browser.safebrowsing.provider.google.updateURL" label="browser.safebrowsing.provider.google.updateURL" id="librewolf-goog-safe-up"/>
+    </vbox>
+  </vbox>
+
+  <vbox class="indent">
+    <hbox>
+      <checkbox id="librewolf-goog-safe-download-checkbox" data-l10n-id="librewolf-goog-safe-download-checkbox" preference="browser.safebrowsing.downloads.enabled" flex="1" />
+      <html:label for="librewolf-goog-safe-download-collapse" class="sidebar-footer-link" pack="end"> <image class="sidebar-footer-icon help-icon"/> </html:label>
+    </hbox>
+    <vbox class="librewolf-collapse indent">
+      <html:input type="checkbox" id="librewolf-goog-safe-download-collapse" />
+      <vbox class="librewolf-collapsed tracking-protection-ui content-blocking-category">
+        <label data-l10n-id="librewolf-goog-safe-download-description" />
+        <html:div> <image src="chrome://browser/skin/warning.svg" /> <label data-l10n-id="librewolf-goog-safe-download-warning1" class="librewolf-warning" /> </html:div>
+        <checkbox preference="browser.safebrowsing.downloads.enabled" label="browser.safebrowsing.downloads.enabled" />
+      </vbox>
+    </vbox>
+  </vbox>
+
+</groupbox>
+
+<hbox class="subcategory" hidden="true" data-category="paneLibrewolf">
+    <html:h1 data-l10n-id="librewolf-footer"/>
+</hbox>
+
+<groupbox data-category="paneLibrewolf" hidden="true">
+  <vbox align="start">
+    <hbox>
+      <button id="librewolf-config-link" is="highlightable-button" flex="1">
+        <image class="librewolf-button-icon" src="chrome://browser/skin/ion.svg" /> <!-- TODO not the typical way a picture is defined I think, and also we should copy the svg file in case they change it -->
+        <label data-l10n-id="librewolf-config-link"></label>
+      </button>
+      <button id="librewolf-open-profile" is="highlightable-button" flex="1">
+        <image class="librewolf-button-icon" src="chrome://browser/skin/open.svg" />
+        <label data-l10n-id="librewolf-open-profile"></label>
+      </button>
+    </hbox>
+  </vbox>
+</groupbox>
+
+</html:template>
diff --git a/browser/components/preferences/librewolf.js b/browser/components/preferences/librewolf.js
new file mode 100644
index 000000000000..c8cbb075d59b
--- /dev/null
+++ b/browser/components/preferences/librewolf.js
@@ -0,0 +1,287 @@
+/* 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 extensionControlled.js */
+/* import-globals-from preferences.js */
+
+var { AppConstants } = ChromeUtils.import( "resource://gre/modules/AppConstants.jsm");
+XPCOMUtils.defineLazyGetter(this, "L10n", () => {
+  return new Localization([
+    "branding/brand.ftl",
+    "browser/preferences/preferences.ftl",
+  ]);
+});
+
+Preferences.addAll([
+  // IPv6
+  { id: "network.dns.disableIPv6", type: "bool" },
+  // ocsp hard-fail
+  { id: "security.OCSP.require", type: "bool" },
+  // ocsp hard-fail
+  { id: "identity.fxaccounts.enabled", type: "bool" },
+  // WebGL
+  { id: "webgl.disabled", type: "bool" },
+  // RFP
+  { id: "privacy.resistFingerprinting", type: "bool" },
+  // Automatically Update Extensions
+  { id: "extensions.update.enabled", type: "bool" },
+  { id: "extensions.update.autoUpdateDefault", type: "bool" },
+  // Clipboard autocopy/paste
+  { id: "clipboard.autocopy", type: "bool" },
+  { id: "middlemouse.paste", type: "bool" },
+  // XOrigin referrers
+  { id: "network.http.referer.XOriginPolicy", type: "int" },
+  // Harden
+  { id: "privacy.resistFingerprinting.letterboxing", type: "bool" },
+  // Google Safe Browsing
+  //{ id: "browser.safebrowsing.malware.enabled", type: "bool" }, // Already loaded
+  //{ id: "browser.safebrowsing.phishing.enabled", type: "bool" },
+  { id: "browser.safebrowsing.blockedURIs.enabled", type: "bool" },
+  { id: "browser.safebrowsing.provider.google4.gethashURL", type: "string" },
+  { id: "browser.safebrowsing.provider.google4.updateURL", type: "string" },
+  { id: "browser.safebrowsing.provider.google.gethashURL", type: "string" },
+  { id: "browser.safebrowsing.provider.google.updateURL", type: "string" },
+  /**** Prefs that require changing a lockPref ****/
+  // Google safe browsing check downloads
+  //{ id: "browser.safebrowsing.downloads.enabled", type: "bool" }, //Also already added
+  { id: "toolkit.legacyUserProfileCustomizations.stylesheets", type: "bool" },
+  // Canvas UI when blocked
+  {
+    id: "privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts",
+    type: "bool",
+  },
+]);
+
+var gLibrewolfPane = {
+  _pane: null,
+
+  // called when the document is first parsed
+  init() {
+    this._pane = document.getElementById("paneLibrewolf");
+
+    // Set all event listeners on checkboxes
+    setBoolSyncListeners(
+      "librewolf-extension-update-checkbox",
+      ["extensions.update.autoUpdateDefault", "extensions.update.enabled"],
+      [true,                                  true                       ],
+    );
+    setBoolSyncListeners(
+      "librewolf-ipv6-checkbox",
+      ["network.dns.disableIPv6"],
+      [false,                   ],
+    );
+    setBoolSyncListeners(
+      "librewolf-ocsp-checkbox",
+      ["security.OCSP.require"],
+      [true,                   ],
+    );
+    setBoolSyncListeners(
+      "librewolf-sync-checkbox",
+      ["identity.fxaccounts.enabled"],
+      [true,                   ],
+    );
+    setBoolSyncListeners(
+      "librewolf-autocopy-checkbox",
+      ["clipboard.autocopy", "middlemouse.paste"],
+      [true,                 true               ],
+    );
+    setBoolSyncListeners(
+      "librewolf-styling-checkbox",
+      ["toolkit.legacyUserProfileCustomizations.stylesheets"],
+      [true,                                                ],
+    );
+
+    setBoolSyncListeners(
+      "librewolf-webgl-checkbox",
+      ["webgl.disabled"],
+      [false           ],
+    );
+    setBoolSyncListeners(
+      "librewolf-rfp-checkbox",
+      ["privacy.resistFingerprinting"],
+      [true                          ],
+    );
+    setBoolSyncListeners(
+      "librewolf-auto-decline-canvas-checkbox",
+      ["privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts"],
+      [true                                      ],
+    );
+
+    setBoolSyncListeners(
+      "librewolf-letterboxing-checkbox",
+      ["privacy.resistFingerprinting.letterboxing"],
+      [true                                       ],
+    );
+
+    setSyncListeners(
+      "librewolf-goog-safe-checkbox",
+      [
+        "browser.safebrowsing.malware.enabled",
+        "browser.safebrowsing.phishing.enabled",
+        "browser.safebrowsing.blockedURIs.enabled",
+        "browser.safebrowsing.provider.google4.gethashURL",
+        "browser.safebrowsing.provider.google4.updateURL",
+        "browser.safebrowsing.provider.google.gethashURL",
+        "browser.safebrowsing.provider.google.updateURL",
+      ],
+      [
+        true,
+        true,
+        true,
+        "https://safebrowsing.googleapis.com/v4/fullHashes:find?$ct=application/x-protobuf&key=%GOOGLE_SAFEBROWSING_API_KEY%&$httpMethod=POST",
+        "https://safebrowsing.googleapis.com/v4/threatListUpdates:fetch?$ct=application/x-protobuf&key=%GOOGLE_SAFEBROWSING_API_KEY%&$httpMethod=POST",
+        "https://safebrowsing.google.com/safebrowsing/gethash?client=SAFEBROWSING_ID&appver=%MAJOR_VERSION%&pver=2.2",
+        "https://safebrowsing.google.com/safebrowsing/downloads?client=SAFEBROWSING_ID&appver=%MAJOR_VERSION%&pver=2.2&key=%GOOGLE_SAFEBROWSING_API_KEY%",
+      ],
+      [
+        false,
+        false,
+        false,
+        "",
+        "",
+        "",
+        "",
+      ]
+    );
+
+    setXOriginPolicySyncListeners(
+      "librewolf-xorigin-ref-checkbox",
+      "network.http.referer.XOriginPolicy",
+      [1, 2],
+      [0]
+    );
+
+    // Set event listener on open profile directory button
+    setEventListener("librewolf-open-profile", "command", openProfileDirectory);
+    // Set event listener on open about:config button
+    setEventListener("librewolf-config-link", "click", openAboutConfig);
+
+    // Notify observers that the UI is now ready
+    Services.obs.notifyObservers(window, "librewolf-pane-loaded");
+  },
+};
+
+function setXOriginPolicySyncListeners(checkboxid, pref, onVals, offVals) {
+  setSyncFromPrefListener(checkboxid, () => onVals.includes(getPref(pref)));
+  setSyncToPrefListener(checkboxid, () =>
+    writeGenericPrefs([pref], [2], [0], document.getElementById(checkboxid).checked)
+  );
+  Preferences.get(pref).on("change", () =>
+    makeMasterCheckboxesReactive(checkboxid, () =>
+      onVals.includes(getPref(pref))
+    )
+  );
+}
+
+function openProfileDirectory() {
+  // Get the profile directory.
+  let currProfD = Services.dirsvc.get("ProfD", Ci.nsIFile);
+  let profileDir = currProfD.path;
+
+  // Show the profile directory.
+  let nsLocalFile = Components.Constructor(
+    "@mozilla.org/file/local;1",
+    "nsIFile",
+    "initWithPath"
+  );
+  new nsLocalFile(profileDir).reveal();
+}
+
+function openAboutConfig() {
+  window.open("about:config", "_blank");
+}
+
+function setBoolSyncListeners(checkboxid, opts, vals) {
+  setSyncFromPrefListener(checkboxid, () => readGenericBoolPrefs(opts, vals));
+  setSyncToPrefListener(checkboxid, () => writeGenericBoolPrefs(opts, vals, document.getElementById(checkboxid).checked));
+  for (let i = 1; i < opts.length; i++) {
+    Preferences.get(opts[i]).on("change", () => makeMasterCheckboxesReactive(checkboxid, () => readGenericBoolPrefs(opts, vals)));
+  }
+}
+function setSyncListeners(checkboxid, opts, onVals, offVals) {
+  setSyncFromPrefListener(checkboxid, () => readGenericPrefs(opts, onVals, offVals));
+  setSyncToPrefListener(checkboxid, () => writeGenericPrefs(opts, onVals, offVals, document.getElementById(checkboxid).checked));
+  for (let i = 1; i < opts.length; i++) {
+    Preferences.get(opts[i]).on("change", () => makeMasterCheckboxesReactive(checkboxid, () => readGenericPrefs(opts, onVals, offVals)));
+  }
+}
+
+function makeMasterCheckboxesReactive(checkboxid, func) {
+  const shouldBeChecked = func();
+  document.getElementById(checkboxid).checked = shouldBeChecked;
+}
+
+// Wrapper function in case something more is required (as I suspected in the first iteration of this)
+function getPref(pref) {
+  const retval = Preferences.get(pref);
+/*  if (retval === undefined) {
+    return defaultValue;
+  } */
+  return retval._value;
+}
+// Returns true if all the preferences in prefs are equal to onVals, false otherwise TODO may need a third array for their default values because mozilla is dumb, after testing though pretty sure this was misinformation being spread by comments in default FF code that has long since been fixed
+function readGenericBoolPrefs(prefs, onVals) {
+  for (let i = 0; i < prefs.length; i++) {
+    if (getPref(prefs[i]) != onVals[i]) {
+      return false;
+    }
+  }
+  return true;
+}
+function writeGenericBoolPrefs(opts, vals, changeToOn) {
+  valsCopy = [...vals];
+  if (!changeToOn) {
+    for (let i = 0; i < vals.length; i++) {
+      valsCopy[i] = !vals[i];
+    }
+  }
+  // Start at 1 because returning sets the last one
+  for (let i = 1; i < vals.length; i++) {
+    Services.prefs.setBoolPref(opts[i], valsCopy[i]);
+  }
+  return valsCopy[0];
+}
+
+// Returns true if all the preferences in prefs are equal to onVals, false otherwise... currently the same as for Bool as offVals is ignored
+function readGenericPrefs(prefs, onVals, offVals) {
+  for (let i = 0; i < prefs.length; i ++) {
+    let temp = getPref(prefs[i]);
+    if (getPref(prefs[i]) != onVals[i]) {
+      return false;
+    }
+  }
+  return true;
+}
+function writeGenericPrefs(opts, onVals, offVals, changeToOn) {
+  let writeArr = (changeToOn) ? onVals : offVals;
+  for (let i = 1; i < opts.length; i++) {
+    let type = typeof(writeArr[i]);
+    if (type == "number") {
+      Services.prefs.setIntPref(opts[i], writeArr[i]);
+    } else if (type == "boolean") {
+      Services.prefs.setBoolPref(opts[i], writeArr[i]);
+    } else if (type == "string") {
+      Services.prefs.setCharPref(opts[i], writeArr[i]);
+    } else {
+      console.log("BADNESS 10000");
+    }
+  }
+  return writeArr[0];
+}
+
+Preferences.get("identity.fxaccounts.enabled").on("change", () => {
+  confirmRestartPrompt(
+    Services.prefs.getBoolPref("identity.fxaccounts.enabled"), // Restart is required to *enable* / *disable* the pref
+    1, // Default Button Index
+    true, // Cancel instead of Revert Button
+    false // No Restart Later button
+  ).then(buttonIndex => {
+    if (buttonIndex == CONFIRM_RESTART_PROMPT_RESTART_NOW) {
+      Services.startup.quit(
+        Ci.nsIAppStartup.eAttemptQuit | Ci.nsIAppStartup.eRestart
+      );
+      return;
+    }
+  });
+});
diff --git a/browser/components/preferences/preferences.js b/browser/components/preferences/preferences.js
index 0a2a7895ae44..430f70cf06a2 100644
--- a/browser/components/preferences/preferences.js
+++ b/browser/components/preferences/preferences.js
@@ -8,6 +8,7 @@
 /* import-globals-from search.js */
 /* import-globals-from containers.js */
 /* import-globals-from privacy.js */
+/* import-globals-from librewolf.js */
 /* import-globals-from sync.js */
 /* import-globals-from experimental.js */
 /* import-globals-from moreFromMozilla.js */
@@ -191,6 +192,7 @@ function init_all() {
   register_module("paneHome", gHomePane);
   register_module("paneSearch", gSearchPane);
   register_module("panePrivacy", gPrivacyPane);
+  register_module("paneLibrewolf", gLibrewolfPane);
   register_module("paneContainers", gContainersPane);
   if (Services.prefs.getBoolPref("browser.preferences.experimental")) {
     // Set hidden based on previous load's hidden value.
diff --git a/browser/components/preferences/preferences.xhtml b/browser/components/preferences/preferences.xhtml
index 81059f3d2e01..d815682d68bc 100644
--- a/browser/components/preferences/preferences.xhtml
+++ b/browser/components/preferences/preferences.xhtml
@@ -13,6 +13,7 @@
 <?xml-stylesheet href="chrome://browser/skin/preferences/search.css"?>
 <?xml-stylesheet href="chrome://browser/skin/preferences/containers.css"?>
 <?xml-stylesheet href="chrome://browser/skin/preferences/privacy.css"?>
+<?xml-stylesheet href="chrome://browser/skin/preferences/librewolf.css"?>
 
 <!DOCTYPE html>
 
@@ -129,6 +130,17 @@
           <label class="category-name" flex="1" data-l10n-id="pane-privacy-title"></label>
         </richlistitem>
 
+        <richlistitem id="category-librewolf"
+                      class="category"
+                      value="paneLibrewolf"
+                      helpTopic="prefs-librewolf"
+                      data-l10n-id="category-librewolf"
+                      data-l10n-attrs="tooltiptext"
+                      align="center">
+          <image class="category-icon"/>
+          <label class="category-name" flex="1" data-l10n-id="pane-librewolf-title"></label>
+        </richlistitem>
+
         <richlistitem id="category-sync"
                       class="category"
                       hidden="true"
@@ -211,6 +223,7 @@
 #include home.inc.xhtml
 #include search.inc.xhtml
 #include privacy.inc.xhtml
+#include librewolf.inc.xhtml
 #include containers.inc.xhtml
 #include sync.inc.xhtml
 #include experimental.inc.xhtml
diff --git a/browser/locales/en-US/browser/preferences/preferences.ftl b/browser/locales/en-US/browser/preferences/preferences.ftl
index b10403800c7a..7f9bc2760342 100644
--- a/browser/locales/en-US/browser/preferences/preferences.ftl
+++ b/browser/locales/en-US/browser/preferences/preferences.ftl
@@ -1413,3 +1413,98 @@ httpsonly-radio-disabled =
 desktop-folder-name = Desktop
 downloads-folder-name = Downloads
 choose-download-folder-title = Choose Download Folder:
+
+# Variables:
+#   $service-name (String) - Name of a cloud storage provider like Dropbox, Google Drive, etc...
+save-files-to-cloud-storage =
+    .label = Save files to { $service-name }
+
+## LibreWolf preferences
+
+# Sidebar
+pane-librewolf-title = LibreWolf
+category-librewolf =
+    .tooltiptext = about:config changes, logically grouped and easily accessible
+
+# Main content
+librewolf-header = LibreWolf Preferences
+librewolf-warning-title = Heads up!
+librewolf-warning-description = We carefully choose default settings to focus on privacy and security. When changing these settings, read the descriptions to understand the implications of those changes.
+
+# Page Layout
+librewolf-general-heading = Browser Behavior
+librewolf-extension-update-checkbox =
+    .label = Update add-ons automatically
+librewolf-sync-checkbox =
+    .label = Enable Firefox Sync
+librewolf-autocopy-checkbox =
+    .label = Enable middle click paste
+librewolf-styling-checkbox = 
+    .label = Allow userChrome.css customization
+
+librewolf-network-heading = Networking
+librewolf-ipv6-checkbox =
+    .label = Enable IPv6
+
+librewolf-privacy-heading = Privacy
+librewolf-xorigin-ref-checkbox =
+    .label = Limit cross-origin referrers
+
+librewolf-broken-heading = Fingerprinting
+librewolf-webgl-checkbox =
+    .label = Enable WebGL
+librewolf-rfp-checkbox =
+    .label = Enable ResistFingerprinting
+librewolf-auto-decline-canvas-checkbox =
+    .label = Silently block canvas access requests
+librewolf-letterboxing-checkbox =
+    .label = Enable letterboxing
+
+librewolf-security-heading = Security
+librewolf-ocsp-checkbox =
+    .label = Enforce OCSP hard-fail
+librewolf-goog-safe-checkbox =
+    .label = Enable Google Safe Browsing
+librewolf-goog-safe-download-checkbox =
+    .label = Scan downloads
+
+# In-depth descriptions
+librewolf-extension-update-description = Keep extensions up to date without manual intervention. A good choice for your security.
+librewolf-extension-update-warning1 = If you don't review the code of your extensions before every update, you should enable this option.
+
+librewolf-ipv6-description = Allow { -brand-short-name } to connect using IPv6.
+librewolf-ipv6-warning1 = Before you change this, make sure your OS uses the IPv6 privacy extension.
+librewolf-ocsp-description = Prevent connecting to a website if the OCSP check cannot be performed.
+librewolf-ocsp-warning1 = This increases security, but it will cause breakage when an OCSP server is down.
+librewolf-sync-description = Sync your data with other browsers. Requires restart.
+librewolf-sync-warning1 = Firefox Sync encrypts data locally before transmitting it to the server.
+
+librewolf-autocopy-description = Select some text to copy it, then paste it with a middle-mouse click.
+
+librewolf-styling-description = Enable this if you want to customize the UI with a manually loaded theme.
+librewolf-styling-warning1 = Make sure you trust the provider of the theme.
+
+librewolf-xorigin-ref-description = Send a referrer only on same-origin.
+librewolf-xorigin-ref-warning1 = This causes breakage. Additionally, even when sent referrers will still be trimmed.
+
+librewolf-webgl-description = WebGL is a strong fingerprinting vector.
+librewolf-webgl-warning1 = If you need to enable it, consider using an extension like Canvas Blocker.
+
+librewolf-rfp-description = ResistFingerprinting is the best in class anti-fingerprinting tool.
+librewolf-rfp-warning1 = If you need to disable it, consider using an extension like Canvas Blocker.
+
+librewolf-auto-decline-canvas-description = Automatically deny canvas access to websites, without prompting the user.
+librewolf-auto-decline-canvas-warning1 = It is still possible to allow canvas access from the urlbar.
+
+librewolf-letterboxing-description = Letterboxing applies margins around your windows, in order to return a limited set of rounded resolutions.
+
+librewolf-goog-safe-description = If you are worried about malware and phishing, consider enabling it.
+librewolf-goog-safe-warning1 = Disabled over censorship concerns but recommended for less advanced users. All the checks happen locally.
+
+librewolf-goog-safe-download-description = Allow Safe Browsing to scan your downloads to identify suspicious files.
+librewolf-goog-safe-download-warning1 = All the checks happen locally.
+
+# Footer
+librewolf-footer = Useful links
+librewolf-config-link = All advanced settings (about:config)
+librewolf-open-profile = Open user profile directory
diff --git a/browser/themes/shared/jar.inc.mn b/browser/themes/shared/jar.inc.mn
index 615644e2f1de..df8e3a849a4c 100644
--- a/browser/themes/shared/jar.inc.mn
+++ b/browser/themes/shared/jar.inc.mn
@@ -106,6 +106,7 @@
   skin/classic/browser/preferences/android-menu.svg            (../shared/preferences/android-menu.svg)
   skin/classic/browser/preferences/category-general.svg        (../shared/preferences/category-general.svg)
   skin/classic/browser/preferences/category-privacy-security.svg    (../shared/preferences/category-privacy-security.svg)
+  skin/classic/browser/preferences/category-librewolf.svg    (../shared/preferences/category-librewolf.svg)
   skin/classic/browser/preferences/category-search.svg         (../shared/preferences/category-search.svg)
   skin/classic/browser/preferences/category-sync.svg           (../shared/preferences/category-sync.svg)
   skin/classic/browser/preferences/containers.css              (../shared/preferences/containers.css)
@@ -128,6 +129,7 @@
   skin/classic/browser/preferences/vpn-logo.svg                (../shared/preferences/vpn-logo.svg)
   skin/classic/browser/preferences/search.css                  (../shared/preferences/search.css)
   skin/classic/browser/preferences/siteDataSettings.css        (../shared/preferences/siteDataSettings.css)
+  skin/classic/browser/preferences/librewolf.css               (../shared/preferences/librewolf.css)
   skin/classic/browser/spotlight.css                           (../shared/spotlight.css)
   skin/classic/browser/upgradeDialog/abstract.png              (../shared/upgradeDialog/abstract.png)
   skin/classic/browser/upgradeDialog/cheers.png                (../shared/upgradeDialog/cheers.png)
diff --git a/browser/themes/shared/preferences/category-librewolf.svg b/browser/themes/shared/preferences/category-librewolf.svg
new file mode 100644
index 000000000000..8ebf2ebe19a9
--- /dev/null
+++ b/browser/themes/shared/preferences/category-librewolf.svg
@@ -0,0 +1,96 @@
+<!-- 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/. 
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" width="20" height="20" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M15.5 9 15 9l0-4A5 5 0 0 0 5 5l0 4-.5 0A2.5 2.5 0 0 0 2 11.5l0 6A2.5 2.5 0 0 0 4.5 20l11 0a2.5 2.5 0 0 0 2.5-2.5l0-6A2.5 2.5 0 0 0 15.5 9zm-9-4c0-1.93 1.57-3.5 3.5-3.5 1.93 0 3.5 1.57 3.5 3.5l0 4-7 0 0-4zm10 12.7-.8.8-11.4 0-.8-.8 0-6.4.8-.8 11.4 0 .8.8 0 6.4z"/>
+</svg>
+-->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="67.733337mm"
+   height="67.733337mm"
+   viewBox="0 0 67.733337 67.733337"
+   version="1.1"
+   id="svg8"
+   inkscape:version="0.92.4 5da689c313, 2019-01-14"
+   sodipodi:docname="LibreWolf.svg">
+  <defs
+     id="defs2" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.9899495"
+     inkscape:cx="-15.106575"
+     inkscape:cy="110.91343"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:window-width="1366"
+     inkscape:window-height="711"
+     inkscape:window-x="0"
+     inkscape:window-y="30"
+     inkscape:window-maximized="1"
+     inkscape:showpageshadow="false"
+     units="px"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0" />
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-42.106554,-153.8982)">
+    <circle
+       style="fill:#00acff;fill-opacity:1;stroke:none;stroke-width:0.53545821;stroke-miterlimit:4;stroke-dasharray:none"
+       id="path875"
+       cx="75.973221"
+       cy="187.76486"
+       r="33.866669" />
+    <path
+       style="fill:#ffffff;stroke-width:0.13229167"
+       d="m 72.543594,214.67719 c -4.744093,-0.60875 -9.281981,-2.49991 -13.241953,-5.51858 -1.29157,-0.98455 -3.714943,-3.42363 -4.772834,-4.80375 -2.96241,-3.86476 -4.804479,-8.2508 -5.41218,-12.88661 -0.260164,-1.98464 -0.258719,-5.63349 0.0029,-7.44738 1.308078,-9.0677 7.01463,-16.8454 15.20915,-20.72918 3.811512,-1.80647 7.300266,-2.57114 11.730683,-2.57114 7.165903,0 13.5265,2.56749 18.680882,7.54063 2.483054,2.39575 4.148141,4.66808 5.573968,7.60677 1.92868,3.9751 2.70979,7.43276 2.70979,11.99526 0,6.00619 -1.7345,11.24407 -5.336957,16.11672 -1.070527,1.44797 -3.161747,3.64749 -4.549468,4.78507 -3.806562,3.12041 -8.658642,5.23183 -13.473174,5.86296 -1.663528,0.21807 -5.593318,0.24524 -7.120854,0.0492 z m 10.041381,-4.86547 c 2.898391,-0.91366 5.260364,-2.14146 7.540624,-3.91979 1.212494,-0.9456 3.308223,-3.06144 4.186916,-4.22711 2.38328,-3.16162 4.004927,-7.12196 4.482067,-10.94597 0.229814,-1.84182 0.09634,-5.73827 -0.2545,-7.4296 -0.9294,-4.48046 -2.931647,-8.26499 -6.086007,-11.50342 -1.966575,-2.01898 -3.756882,-3.34972 -6.060203,-4.50458 -3.495001,-1.75236 -6.489835,-2.46043 -10.423481,-2.46442 -4.164073,-0.004 -7.815325,0.95024 -11.429055,2.98766 -3.289753,1.85476 -6.690628,5.25952 -8.553227,8.563 -1.371786,2.43299 -2.37583,5.32029 -2.767595,7.95869 -0.256867,1.72991 -0.261933,5.16508 -0.01006,6.82145 0.504067,3.31489 1.761474,6.59111 3.584314,9.33904 0.995409,1.50058 0.964154,1.48393 1.842248,0.98153 1.570774,-0.8987 1.980396,-1.33342 2.836087,-3.00984 1.000624,-1.96036 2.070459,-3.6735 3.037094,-4.86332 1.115822,-1.37347 1.269228,-1.61793 1.828988,-2.9147 0.281654,-0.65249 0.786977,-1.61074 1.122938,-2.12943 l 0.61084,-0.94309 -0.79023,-0.77671 c -1.049647,-1.03168 -1.922751,-2.2016 -2.087012,-2.79651 -0.167761,-0.60758 0.03021,-0.9466 0.818744,-1.40207 0.797354,-0.46057 1.367585,-0.5929 3.498657,-0.81193 1.037629,-0.10665 2.164153,-0.30199 2.518962,-0.43681 0.353024,-0.13414 1.407825,-0.70824 2.344001,-1.27579 2.702947,-1.63863 2.931619,-1.72344 4.552111,-1.68831 1.368686,0.0297 1.371262,0.0291 2.182813,-0.46143 1.700674,-1.02802 4.14305,-2.88289 7.357044,-5.58733 0.61632,-0.5186 1.21002,-0.92569 1.31934,-0.90464 0.45462,0.0876 1.289567,2.13636 1.416407,3.47562 0.07693,0.81225 -0.08023,1.6155 -0.562014,2.87261 -0.13146,0.34301 -0.19208,0.67043 -0.134706,0.7276 0.13774,0.13726 0.610706,-0.4535 0.610706,-0.76279 0,-0.39435 0.261127,-0.43936 0.616327,-0.10623 0.258235,0.24218 0.480842,0.31151 1.000202,0.31151 0.567073,0 0.707447,0.0526 0.928773,0.3479 0.375574,0.50112 0.463647,1.86688 0.176201,2.73231 -0.279641,0.84191 -1.124801,1.81287 -1.891829,2.17341 -0.686334,0.32262 -2.075841,1.67928 -2.726081,2.66164 -0.248906,0.37604 -0.715586,1.15995 -1.037066,1.74204 -0.321487,0.58208 -0.86074,1.46154 -1.19834,1.95436 -0.664294,0.96972 -1.233147,2.3224 -1.782214,4.23798 -0.322553,1.1253 -0.34962,1.41826 -0.362953,3.92797 -0.01613,3.0317 -0.172894,3.77561 -0.9925,4.7091 -0.931805,1.06126 -1.861937,3.39186 -1.940127,4.8613 -0.04935,0.92751 -0.192246,1.83164 -0.395304,2.50122 -0.08942,0.29484 0.07752,0.2914 1.072102,-0.0221 z"
+       id="path847"
+       inkscape:connector-curvature="0" />
+    <path
+       sodipodi:type="star"
+       style="fill:#00acff;fill-opacity:1;stroke:none;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none"
+       id="path814"
+       sodipodi:sides="4"
+       sodipodi:cx="18.854025"
+       sodipodi:cy="172.98837"
+       sodipodi:r1="1.6036172"
+       sodipodi:r2="1.1339285"
+       sodipodi:arg1="1.5707963"
+       sodipodi:arg2="2.3561945"
+       inkscape:flatsided="true"
+       inkscape:rounded="0"
+       inkscape:randomized="0"
+       d="m 18.854025,174.59199 -1.603617,-1.60362 1.603617,-1.60361 1.603617,1.60361 z"
+       transform="matrix(0.23203125,0.40188991,-0.99392962,0.57384553,246.21921,73.888081)" />
+  </g>
+</svg>
+
diff --git a/browser/themes/shared/preferences/librewolf.css b/browser/themes/shared/preferences/librewolf.css
new file mode 100644
index 000000000000..12f926ab7018
--- /dev/null
+++ b/browser/themes/shared/preferences/librewolf.css
@@ -0,0 +1,23 @@
+.librewolf-collapse > input {
+	display: none;
+}
+.librewolf-collapse > input ~ .librewolf-collapsed {
+	display: none;
+	/* max-height: 0; */
+	transition: max-height 0.25s ease-in-out;
+}
+.librewolf-collapse > input:checked ~ .librewolf-collapsed {
+	display: block;
+	/* max-height: 20rem; */
+}
+.librewolf-warning {
+	display: inline;
+	font-size: 0.8em;
+}
+.librewolf-button-icon {
+	width: 16px;
+	height: 16px;
+	margin-right: 8px;
+	-moz-context-properties: fill, fill-opacity;
+	fill: currentColor;
+}
diff --git a/browser/themes/shared/preferences/preferences.css b/browser/themes/shared/preferences/preferences.css
index 74493f3c59c4..2f3623cf6631 100644
--- a/browser/themes/shared/preferences/preferences.css
+++ b/browser/themes/shared/preferences/preferences.css
@@ -222,6 +222,10 @@ checkbox {
   list-style-image: url("chrome://browser/skin/preferences/category-privacy-security.svg");
 }
 
+#category-librewolf > .category-icon {
+  list-style-image: url("chrome://browser/skin/preferences/category-librewolf.svg");
+}
+
 #category-sync > .category-icon {
   list-style-image: url("chrome://browser/skin/preferences/category-sync.svg");
 }
-- 
2.36.1

bgstack15