-
39c9fb4d
by Timothy Nikkel at 2025-07-15T19:21:57+00:00
Bug 1899180. If a channel is not nsIPrivateBrowsingChannel and has no load context, use the private browsing field from it's origin attributes. r=necko-reviewers,anti-tracking-reviewers,valentin
If the channel is not a nsIPrivateBrowsingChannel, and it also has no load context (eg inside svg images) then we will over write a non-zero mPrivateBrowsingId on the OriginAttributes of the channel with 0, making NS_UsePrivateBrowsing return false for the channel.
Differential Revision: https://phabricator.services.mozilla.com/D212083
-
22ed1f4c
by Jon Coppeard at 2025-07-15T19:21:57+00:00
Bug 1904011 - Ignore finalized scripts when iterating code covarage tables r=iain
Differential Revision: https://phabricator.services.mozilla.com/D214799
-
ee929cb8
by Arturo Mejia at 2025-07-15T19:21:58+00:00
Bug 1908344 - Improve prompts showing a=dmeehan - BP, tor-browser#43005
Original Revision: https://phabricator.services.mozilla.com/D216996
Differential Revision: https://phabricator.services.mozilla.com/D217718
-
a8a3e04a
by Sam Foster at 2025-07-15T19:21:58+00:00
Bug 1909099 - Always clean up old session restore and sync log files. r=markh,sessionstore-reviewers,dao
Differential Revision: https://phabricator.services.mozilla.com/D217520
-
9dfd4e56
by pollymce at 2025-07-15T19:21:58+00:00
Bug 1902996 - Improve messaging for fullscreen notifications. r=android-reviewers,gl
Instead of explaining to users that they are in fullscreen mode, which may be obvious, we explain how to get out of it :)
Also use a Toast rather than a custom Dialog.
Update Focus too.
Fix lint errors.
Differential Revision: https://phabricator.services.mozilla.com/D215782
-
dd1f9a8c
by Roger Yang at 2025-07-15T19:21:59+00:00
Bug 1862537 - Do not try to go back when it's a initial load r=android-reviewers,harrisono, a=pascalc
Differential Revision: https://phabricator.services.mozilla.com/D219782
-
7f52a687
by Henry Wilkes at 2025-07-15T19:21:59+00:00
Bug 1436462 - Use "Open in new private window" for bookmarks when in PBM. r=places-reviewers,mak
This makes the bookmark menu consistent with the "File" and context
menu when using private browsing mode.
We also share the same hide item logic for these "open" items in one
place in PlacesUIUtils so that they can be shared between the two
consumers (regular bookmarks and managed bookmarks). This ensures that
the "Open in container" item if hidden for managed bookmarks in a
private window.
Differential Revision: https://phabricator.services.mozilla.com/D220120
-
14e2ae7e
by Fatih at 2025-07-15T19:22:00+00:00
Bug 1834307: Change StaticPrefs::general_smoothScroll() calls with nsLayoutUtils::IsSmoothScrollingEnabled. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D221363
-
cfb0defc
by Fatih at 2025-07-15T19:22:00+00:00
Bug 1834307: Check RFPTarget::CSSPrefersReducedMotion in nsLayoutUtils::IsSmoothScrollingEnabled. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D221364
-
57c15bba
by Henry Wilkes at 2025-07-15T19:22:01+00:00
Bug 1919363 - Only show one app menu "new window" item in permanent private browsing. r=mconley
We also update the browser_private_browsing_window.js test.
The previous test was limited because it was referring to non-existent
"appmenu_newNavigator" and "appmenu_newPrivateWindow".
Differential Revision: https://phabricator.services.mozilla.com/D222507
-
0b3257b2
by rahulsainani at 2025-07-15T19:22:01+00:00
Bug 1906024 - Format download file names better a=diannaS
Original Revision: https://phabricator.services.mozilla.com/D220559
Differential Revision: https://phabricator.services.mozilla.com/D222254
-
27e65c32
by rahulsainani at 2025-07-15T19:22:01+00:00
Bug 1906024 - Format download file names a=diannaS
Original Revision: https://phabricator.services.mozilla.com/D221771
Differential Revision: https://phabricator.services.mozilla.com/D222259
-
b8f4ce80
by Nika Layzell at 2025-07-15T19:22:02+00:00
Bug 1911745 - Unify BrowsingContext flag coherency checks, r=mccr8
Previously these checks were largely diagnostic tools for finding bugs
in other code as it evolves. This unifies the checks a bit more and
makes them stronger for BrowsingContexts created over IPC, providing a
place for more coherency checks to be added in the future.
Differential Revision: https://phabricator.services.mozilla.com/D218860
-
a0ba6167
by Pier Angelo Vendrame at 2025-07-15T19:22:02+00:00
Bug 1918009 - Fix the RFP-spoofed User-Agent header. r=tjr
The spoofed value of the HTTP user-agent header is not consistent with
the value of navigator.userAgent on Windows, and this can lead to
compatibility issues.
Differential Revision: https://phabricator.services.mozilla.com/D223745
-
4b935096
by Fatih at 2025-07-15T19:22:03+00:00
Bug 1607032: Spoof screen orientation and angle to primary values. r=tjr,geckoview-reviewers,owlish
Differential Revision: https://phabricator.services.mozilla.com/D220904
-
2759d745
by Fatih at 2025-07-15T19:22:03+00:00
Bug 1918202: Spoof orientation based on screen size. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D221863
-
40dc4f16
by Fatih at 2025-07-15T19:22:04+00:00
Bug 1922204: fixup square spoofed orientation. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D224312
-
85f3a640
by Pier Angelo Vendrame at 2025-07-15T19:22:04+00:00
Bug 1923264 - Discard unsupported updates in selectUpdate. r=bytesized,nalexander
UpdateService.#selectUpdate currently chooses always the most recent
update even when unsupported and an older but supported one is
available.
This commit makes #selectUpdate discard the unsupported update if a
supported alternative is found.
Differential Revision: https://phabricator.services.mozilla.com/D224905
-
5ff90a2e
by stransky at 2025-07-15T19:22:04+00:00
Bug 1501744 [Linux] Fill PointerEvents on the Gtk backend r=emilio
Patch author is tpxp <tpxp@xxxxxxx>
Differential Revision: https://phabricator.services.mozilla.com/D215201
-
bc9ebe2d
by Fatih at 2025-07-15T19:22:05+00:00
Bug 1436226: Ignore user prefs and hardware support for media capabilities when RFPTarget::MediaCapabilities is enabled. r=tjr,media-playback-reviewers,padenot
This patch mostly targeted Android, as media.mediasource.vp9.enabled is disabled on only Android and HW support takes precedence over pref, hence leaking HW support for VP9. However, we ended up modifying the patch to ignore prefs or HW support, fixing both possible user pref leak and HW support leak.
Differential Revision: https://phabricator.services.mozilla.com/D221338
-
7673a420
by hackademix at 2025-07-15T19:22:05+00:00
Bug 1556002 - Update initial window size and letterboxing stepping. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D226598
-
c4dc0c62
by Arturo Mejia at 2025-07-15T19:22:06+00:00
Bug 1836921 - Improve dialogs a=dmeehan
Original Revision: https://phabricator.services.mozilla.com/D226961
Differential Revision: https://phabricator.services.mozilla.com/D228842
-
8ee84bc4
by Makoto Kato at 2025-07-15T19:22:06+00:00
Bug 1776646 - Support EXTRA_IS_SENSITIVE for clipboard. r=geckoview-reviewers,owlish
When nsITransferable.isPrivateData is true, such as coping password or
private mode, we should set EXTRA_IS_SENSITIVE to ClipData.
AndroidJunit test runner doesn't often get `ClipDescription.extras`
from clipboard service in test runner. So we cannot write a unit test
using AndroidJUnit test runner.
Differential Revision: https://phabricator.services.mozilla.com/D225326
-
6a9be964
by Malte Juergens at 2025-07-15T19:22:07+00:00
Bug 1909396 - Remove HTTPS-Only exception button in iframes r=freddyb,fluent-reviewers
Rationale for this can be read in Bug 1909396, but the main reason is that the iframe will get blocked regardless by mixed content blocking.
Differential Revision: https://phabricator.services.mozilla.com/D220257
-
8b8b00df
by Cathy Lu at 2025-07-15T19:22:07+00:00
Bug 1914797 - Part 1 + 2 + partial backout (details below)
Bug 1914797 - Part 1 - Revert bug 1868469 r=android-reviewers,jonalmeida, a=dmeehan
Differential Revision: https://phabricator.services.mozilla.com/D226431
Bug 1914797 - Part 2 - Add url change during onPageStart for slow loading sites r=android-reviewers,jonalmeida, a=dmeehan
Differential Revision: https://phabricator.services.mozilla.com/D226432
Backed out 1 changesets (bug 1914797) for causing Bug 1929028
Backed out changeset a79554879d7b (bug 1914797)
-
59c37b59
by Emilio Cobos Álvarez at 2025-07-15T19:22:07+00:00
Bug 1909625 - Ignore CSS zoom and text zoom for canvas. r=gfx-reviewers,lsalzman
The spec doesn't mention anything about applying them, and other
browsers don't, so let's just be consistent...
Differential Revision: https://phabricator.services.mozilla.com/D221709
-
2d24d4ec
by Emilio Cobos Álvarez at 2025-07-15T19:22:08+00:00
Bug 1918454 - Prevent divide by zero when inverting effective zoom. r=firefox-style-system-reviewers,layout-reviewers,boris
See comment.
Differential Revision: https://phabricator.services.mozilla.com/D222090
-
2cb590ff
by Pier Angelo Vendrame at 2025-07-15T19:22:08+00:00
Bug 1840385 - Do not spoof the OS in HTTP User Agent. r=tjr
Differential Revision: https://phabricator.services.mozilla.com/D234835
-
2133fbf2
by Pier Angelo Vendrame at 2025-07-15T19:22:09+00:00
Bug 1923260 - Exempt Android resources from svg.disabled. r=peterv
Differential Revision: https://phabricator.services.mozilla.com/D224895
-
59949b85
by Julian Descottes at 2025-07-15T19:22:09+00:00
Bug 1917556 - [marionette] Fix Mn tests with Python 3.12 r=webdriver-reviewers,whimboo
Differential Revision: https://phabricator.services.mozilla.com/D221448
-
e05f1e18
by John Lin at 2025-07-15T19:22:10+00:00
Bug 1924070 - modify H.264 extradata to match sample conversion code. r=media-playback-reviewers,alwu
In AVC stream, NAL unit is represented with the length of unit data
(NALUnitLength) followed by the actual unit data(NALUnit). The NALUnitLength
field can be 1-4 bytes long and the size can be derived from the
'lengthSizeMinusOne' value recorded in extradata.
H264ChangeMonitor.CheckForChange() reformats all input samples so that
NALUnitLength will always be 4 bytes long while the original extradata is
used during decoder creation earlier, so decoder won't be able to correctly
parse converted samples if extradata is not modified accordingly.
Differential Revision: https://phabricator.services.mozilla.com/D239547
-
bef38955
by Tara at 2025-07-15T19:22:10+00:00
Bug 1908488 - Improve dialogs. r=android-reviewers,gmalekpour, a=dmeehan [bp]
Differential Revision: https://phabricator.services.mozilla.com/D236606
-
7a323716
by John Schanck at 2025-07-15T19:22:10+00:00
Bug 1922357 - disallow the fido: URI scheme. a=dmeehan
Original Revision: https://phabricator.services.mozilla.com/D237313
Differential Revision: https://phabricator.services.mozilla.com/D238681
-
3d63405b
by Jeff Boek at 2025-07-15T19:22:11+00:00
Bug 1928334 - Handles animating activities a=dmeehan
Original Revision: https://phabricator.services.mozilla.com/D238342
Differential Revision: https://phabricator.services.mozilla.com/D238845
-
cfe4f1e1
by Tom Schuster at 2025-07-15T19:22:11+00:00
Bug 1942022 - Improve the about:protections CSP. r=firefox-desktop-core-reviewers ,mossop
Differential Revision: https://phabricator.services.mozilla.com/D234507
-
f965fa13
by Tom Schuster at 2025-07-15T19:22:12+00:00
Bug 1942025 - Improve the about:privatebrowsing CSP. r=firefox-desktop-core-reviewers ,Gijs
Differential Revision: https://phabricator.services.mozilla.com/D234508
-
2f4ec97e
by Ray Kraesig at 2025-07-15T19:22:12+00:00
Bug 1950056 - extend use of FOS_NODEREFERENCELINKS r=Gijs,win-reviewers,gstoll
In the modern era of user-customizable Quick Access sidebars on every
file dialog, navigating via `.lnk` files is rather less useful than it
was twenty years ago.
Disable link-following in file-open dialogs by default, to prevent any
of the usual security issues involving symlink smuggling. Allow
overriding this behavior via a pref, for users who don't care.
(File-save dialogs have a more nuanced guard against that sort of thing;
this patch doesn't affect that.)
Differential Revision: https://phabricator.services.mozilla.com/D239833
-
6e4e0a56
by Alexandre Lissy at 2025-07-15T19:22:13+00:00
Bug 1947157 - Use In-Product link for dedicated usernamespaces fix page r=jld
Differential Revision: https://phabricator.services.mozilla.com/D237599
-
09f88f70
by smayya at 2025-07-15T19:22:13+00:00
Bug 1889130 - block http requests on 0.0.0.0 address. r=necko-reviewers,valentin,kershaw
Differential Revision: https://phabricator.services.mozilla.com/D219041
-
f68ac116
by gela at 2025-07-15T19:22:13+00:00
Bug 1929478 - Update log statement r=skhan
Differential Revision: https://phabricator.services.mozilla.com/D242094
-
eef93ff3
by Titouan Thibaud at 2025-07-15T19:22:14+00:00
Bug 1945705 - Fix malformed download filename extracted from contentDisposition r=android-reviewers,rsainani
Differential Revision: https://phabricator.services.mozilla.com/D241072
-
c4b55350
by Oskar Mansfeld at 2025-07-15T19:22:14+00:00
Bug 1914583 - Block IPAddrAny on H3 code path. r=necko-reviewers,kershaw
Differential Revision: https://phabricator.services.mozilla.com/D239514
ESR128 backport: Remove glean references.
-
5700c0b2
by Daniel Holbert at 2025-07-15T19:22:15+00:00
Bug 1742738 part 1: Tighten up tearoff-table removal for DOMSVGPointList and DOMSVGStringList. r=firefox-svg-reviewers,longsonr
Differential Revision: https://phabricator.services.mozilla.com/D246062
-
66c69246
by Daniel Holbert at 2025-07-15T19:22:15+00:00
Bug 1742738 part 2: Tighten up tearoff-table removal for DOMSVGLength. r=firefox-svg-reviewers,longsonr
I'm doing this one in its own patch since it's slightly more subtle than the
others, due to the existence of multiple instance-creation codepaths, some of
which generate instances that never end up in the tearoff table.
Differential Revision: https://phabricator.services.mozilla.com/D246063
-
026a2a83
by Daniel Holbert at 2025-07-15T19:22:16+00:00
Bug 1742738 part 3: Tighten up tearoff-table removal for DOMSVGPoint. r=firefox-svg-reviewers,longsonr
I'm doing this one in its own patch since it's slightly more subtle than the
others, due to the existence of multiple instance-creation codepaths, some of
which generate instances that never end up in the tearoff table.
Differential Revision: https://phabricator.services.mozilla.com/D246065
-
efd0cf64
by Gijs Kruitbosch at 2025-07-15T19:22:16+00:00
Bug 1959298 - use search params in about:memory, r=mccr8
Differential Revision: https://phabricator.services.mozilla.com/D245049
-
10c9edc6
by Henry Wilkes at 2025-07-15T19:22:16+00:00
BB 41454: Move focus after calling openPreferences for a sub-category.
Temporary fix until mozilla bug 1799153 gets a patch upstream.
-
4e1d0a45
by Henry Wilkes at 2025-07-15T19:22:17+00:00
BB 43072: Add aria label and description to moz-message-bar.
Ensures that moz-message-bar, including notifications, are announced on
Orca.
This addresses upstream bugzilla bug 1895857 and should likely be
replaced when it is fixed.
-
9b51e78f
by Henry Wilkes at 2025-07-15T19:22:17+00:00
BB 42739: Use the brand name for profile error messages.
Some messages in profileSelection.properties use gAppData->name as
variable inputs. However, gAppData->name is still "Firefox" for our
base-browser builds, rather than the user-facing browser name. We swap
these instances with the displayed brand name instead.
-
1ede3d9a
by hackademix at 2025-07-15T19:22:18+00:00
BB 42194: Fix blank net error page on failed DNS resolution with active proxy.
-
32218b90
by Henry Wilkes at 2025-07-15T19:22:18+00:00
BB 41483: Remove the firefox override for appstrings.properties
Remove this patch after upstream bugzilla bug 1790187
-
d028938e
by Marco Simonelli at 2025-07-15T19:22:19+00:00
BB 41459: WebRTC fails to build under mingw (Part 1)
- properly define NOMINMAX for just MSVC builds
-
de3ab7a6
by Marco Simonelli at 2025-07-15T19:22:19+00:00
BB 41459: WebRTC fails to build under mingw (Part 2)
- fixes required to build third_party/libwebrtc
-
4e05b507
by Marco Simonelli at 2025-07-15T19:22:19+00:00
BB 41459: WebRTC fails to build under mingw (Part 3)
- fixes required to build third_party/sipcc
-
ab49a4b7
by Marco Simonelli at 2025-07-15T19:22:20+00:00
BB 41459: WebRTC fails to build under mingw (Part 4)
- fixes requried to build netwerk/sctp
-
f9701d21
by Marco Simonelli at 2025-07-15T19:22:20+00:00
BB 41459: WebRTC fails to build under mingw (Part 5)
- fixes required to build dom/media/webrtc
-
1db50f6f
by Marco Simonelli at 2025-07-15T19:22:21+00:00
BB 41459: WebRTC fails to build under mingw (Part 6)
- fixes required to build dom/media/systemservices
-
010003b9
by june wilde at 2025-07-15T19:22:21+00:00
BB 42758: Fix WebRTC build errors.
-
5f242ebf
by Dan Ballard at 2025-07-15T19:22:22+00:00
BB 43544: DoH pane undefined error in Privacy and Security
From: Sarah Jamie Lewis <sarah@xxxxxxxxxxxxxx>
Date: Fri, 28 Feb 2025 09:30:45 -0800
Subject: [PATCH 1/1] DoH Settings: Check for nulll gParentalControlsService
When the parental controls service is disabled in a build, the DoH
settings now display the correct stauts when Increased or Max Protection
is enabled.
Previously, selecting either of these options would cause DoH to be
enabled, but the "Status" and "Provider" fields would not be properly
populated, due to a check on the gParentalControlsService causing an
error.
This check is now identical to the same check in DownloadIntegration.sys.mjs
Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: ma1 <giorgio@xxxxxxxxx>
-
43a9f043
by hackademix at 2025-07-15T19:22:22+00:00
BB 41854: Allow overriding download spam protection.
-
fb4fc951
by hackademix at 2025-07-15T19:22:22+00:00
BB 42832: Download spam prevention exemption for browser extensions.
-
0f2b360a
by Pier Angelo Vendrame at 2025-07-15T19:22:23+00:00
BB 42220: Allow for more file types to be forced-inline.
Firefox allows to open some files in the browser without any
confirmation, but this will result in a disk leak, because the file will
be downloaded to the temporary directory first (and not deleted, in some
cases).
A preference allows PDFs to be opened without being downloaded to disk.
So, we introduce a similar one to do the same for all the files that are
set to be opened automatically in the browser, except svg and html files
to prevent XSS hazards (see BB 43211).
-
376b1be9
by hackademix at 2025-07-15T19:22:23+00:00
BB 42835: Create an actor to filter file data transfers
-
f13eb9f3
by Beatriz Rizental at 2025-07-15T19:22:24+00:00
BB 42728: Modify ./mach lint to skip unused linters
-
983a35a2
by Morgan at 2025-07-15T19:22:24+00:00
BB 43615: Add Gitlab Issue and Merge Request templates
-
22d4975e
by Richard Pospesel at 2025-07-15T19:22:25+00:00
BB 42683: Create script to generate issue triage csv file from bugzilla query and git logs
-
d875db62
by Henry Wilkes at 2025-07-15T19:22:25+00:00
BB 42305: Add script to combine translation files across versions.
-
a96d3c51
by Beatriz Rizental at 2025-07-15T19:22:26+00:00
BB 43535: Enable tests
-
13927390
by Beatriz Rizental at 2025-07-15T19:22:26+00:00
Add CI for Base Browser
-
6cb1fc6f
by Pier Angelo Vendrame at 2025-07-15T19:22:27+00:00
Base Browser's .mozconfigs.
Bug 17858: Cannot create incremental MARs for hardened builds.
Define HOST_CFLAGS, etc. to avoid compiling programs such as mbsdiff
(which is part of mar-tools and is not distributed to end-users) with
ASan.
Bug 21849: Don't allow SSL key logging.
Bug 25741 - TBA: Disable features at compile-time
Define MOZ_ANDROID_NETWORK_STATE and MOZ_ANDROID_LOCATION
Bug 27623 - Export MOZILLA_OFFICIAL during desktop builds
This fixes a problem where some preferences had the wrong default value.
Also see bug 27472 where we made a similar fix for Android.
Bug 29859: Disable HLS support for now
Bug 30463: Explicitly disable MOZ_TELEMETRY_REPORTING
Bug 32493: Disable MOZ_SERVICES_HEALTHREPORT
Bug 33734: Set MOZ_NORMANDY to False
Bug 33851: Omit Parental Controls.
Bug 40252: Add --enable-rust-simd to our tor-browser mozconfig files
Bug 41584: Move some configuration options to base-browser level
-
56bea342
by Pier Angelo Vendrame at 2025-07-15T19:22:27+00:00
Tweaks to the build system
Bug 40857: Modified the fat .aar creation file
This is a workaround to build fat .aars with the compiling enviornment
disabled.
Mozilla does not use a similar configuration, but either runs a Firefox
build and discards its output, or uses artifacts build.
We might switch to artifact builds too, and drop this patch, or write a
better one to upstream. But until then we need this patch.
See also https://bugzilla.mozilla.org/show_bug.cgi?id=1763770.
Bug 41458: Prevent `mach package-multi-locale` from actually creating a package
macOS builds need some files to be moved around with
./mach package-multi-locale to create multi-locale packages.
The required command isn't exposed through any other mach command.
So, we patch package-multi-locale both to prevent it from failing when
doing official builds and to detect any future changes on it.
-
54274b75
by Pier Angelo Vendrame at 2025-07-15T19:22:27+00:00
BB 29320: Replace the gnu target with gnullvm for Rust.
-
b7877fd8
by Pier Angelo Vendrame at 2025-07-15T19:22:28+00:00
BB 42616: Remove VideoCaptureTest.kt.
This is a workaround to fix the GeckoView build with WebRTC disabled.
We should replace this workaround with a proper solution, that
excludes this test when MOZ_WEBRTC is undefined/False.
-
d73b436e
by Pier Angelo Vendrame at 2025-07-15T19:22:28+00:00
BB 41108: Remove privileged macOS installation from 102
-
50af5621
by Dan Ballard at 2025-07-15T19:22:29+00:00
BB 41149: Re-enable DLL injection protection in all builds not just nightlies
-
a16bdd0e
by Henry Wilkes at 2025-07-15T19:22:29+00:00
BB 43092: Disable wayland by default in Base Browser.
-
15d7acc5
by Matthew Finkel at 2025-07-15T19:22:30+00:00
BB 24796: Comment out excess permissions from GeckoView
The GeckoView AndroidManifest.xml is not preprocessed unlike Fennec's
manifest, so we can't use the ifdef preprocessor guards around the
permissions we do not want. Commenting the permissions is the
next-best-thing.
-
22af5f82
by Matthew Finkel at 2025-07-15T19:22:30+00:00
BB 28125: Prevent non-Necko network connections
-
c705b5d8
by Mike Perry at 2025-07-15T19:22:31+00:00
BB 12974: Disable NTLM and Negotiate HTTP Auth
The Mozilla bugs: https://bugzilla.mozilla.org/show_bug.cgi?id=1046421,
https://bugzilla.mozilla.org/show_bug.cgi?id=1261591, tor-browser#27602
-
1267abae
by cypherpunks1 at 2025-07-15T19:22:31+00:00
BB 40717: Hide Windows SSO in settings
-
19acdaa7
by Georg Koppen at 2025-07-15T19:22:31+00:00
BB 16285: Exclude ClearKey system for now
In the past the ClearKey system had not been compiled when specifying
--disable-eme. But that changed and it is even bundled nowadays (see:
Mozilla's bug 1300654). We don't want to ship it right now as the use
case for it is not really visible while the code had security
vulnerabilities in the past.
-
2b7bee8e
by Kathy Brade at 2025-07-15T19:22:32+00:00
BB 21431: Clean-up system extensions shipped in Firefox
Only ship the pdfjs extension.
-
7aaa6af6
by Henry Wilkes at 2025-07-15T19:22:32+00:00
BB 42831: Remove the shopping components.
-
f2d479fe
by Kathy Brade at 2025-07-15T19:22:33+00:00
BB 33852: Clean up about:logins (LockWise) to avoid mentioning sync, etc.
Hide elements on about:logins that mention sync, "Firefox LockWise", and
Mozilla's LockWise mobile apps.
Disable the "Create New Login" button when security.nocertdb is true.
-
de793142
by Alex Catarineu at 2025-07-15T19:25:40+00:00
BB 41457: Remove Mozilla permissions
Bug 40025: Remove Mozilla add-on install permissions
-
d72f1c45
by Kathy Brade at 2025-07-15T19:25:43+00:00
BB 40002: Remove about:ion
Firefox Ion (previously Firefox Pioneer) is an opt-in program in which people
volunteer to participate in studies that collect detailed, sensitive data about
how they use their browser.
Bug 41662: Disable about:sync-logs
Even though we disable sync by default with
`identity.fxaccounts.enabled`, this about: page is still avilable.
We could throw an exception on the constructor of the related
component, but it would result only in an error in the console, without
a visible "this address does not look right" error page.
If we fix the issues with MOZ_SERVICES_SYNC, we can restore the
component.
-
3486fed5
by Morgan at 2025-07-15T19:25:43+00:00
BB 42716: Disable unwanted about: pages
-
02dffa82
by Arthur Edelstein at 2025-07-15T19:25:44+00:00
BB 26353: Prevent speculative connect that violated FPI.
Connections were observed in the catch-all circuit when
the user entered an https or http URL in the URL bar, or
typed a search term.
-
fe7ade04
by Alex Catarineu at 2025-07-15T19:25:44+00:00
BB 31740: Remove some unnecessary RemoteSettings instances
More concretely, SearchService.jsm 'hijack-blocklists' and
url-classifier-skip-urls.
Avoid creating instance for 'anti-tracking-url-decoration'.
If prefs are disabling their usage, avoid creating instances for
'cert-revocations' and 'intermediates'.
Do not ship JSON dumps for collections we do not expect to need. For
the ones in the 'main' bucket, this prevents them from being synced
unnecessarily (the code in remote-settings does so for collections
in the main bucket for which a dump or local data exists). For the
collections in the other buckets, we just save some size by not
shipping their dumps.
We also clear the collections database on the v2 -> v3 migration.
-
863e0219
by cypherpunks1 at 2025-07-15T19:25:45+00:00
BB 41092: Add a RemoteSettings JSON dump for query-stripping
-
f892ebaf
by cypherpunks1 at 2025-07-15T19:25:45+00:00
BB 42730: Patch RemoteSettings to use only local dumps as a data source
-
50a68a16
by Pier Angelo Vendrame at 2025-07-15T19:25:45+00:00
BB 41635: Disable the Normandy component
Do not include Normandy at all whenever MOZ_NORMANDY is False.
-
37d2b008
by Georg Koppen at 2025-07-15T19:25:46+00:00
BB 30541: Disable WebGL readPixel() for web content
Related Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1428034
-
465cfceb
by Alex Catarineu at 2025-07-15T19:25:46+00:00
BB 28369: Stop shipping pingsender executable
-
a0cdcb89
by Henry Wilkes at 2025-07-15T19:25:47+00:00
BB 42630: Disable LaterRun module.
-
b18c55d6
by Pier Angelo Vendrame at 2025-07-15T19:25:47+00:00
BB 41599: Always return an empty string as network ID
Firefox computes an internal network ID used to detect network changes
and act consequently (e.g., to improve WebSocket UX).
However, there are a few ways to get this internal network ID, so we
patch them out, to be sure any new code will not be able to use them and
possibly link users.
We also sent a patch to Mozilla to seed the internal network ID, to
prevent any accidental leak in the future.
Upstream: https://bugzilla.mozilla.org/show_bug.cgi?id=1817756
-
6b8504ff
by Pier Angelo Vendrame at 2025-07-15T19:25:48+00:00
BB 43386: Use Firefox in the UA in RFP-exempt request.
XHR requests initiated by extensions are exempt from RFP.
Therefore, they report the actual app name, instead of Firefox, and the
actual Firefox minor version.
This happens whenever the app name has been customized and does not
match a hardcoded "Firefox".
-
33d9d7a9
by Richard Pospesel at 2025-07-15T19:25:48+00:00
BB 41327: Disable UrlbarProviderInterventions
-
baa8151f
by Richard Pospesel at 2025-07-15T19:25:49+00:00
BB 42037: Disable about:firefoxview page
-
93b2d9fd
by Mike Perry at 2025-07-15T19:25:49+00:00
Firefox preference overrides.
-
ec431f8e
by Pier Angelo Vendrame at 2025-07-15T19:25:49+00:00
BB 43140: Tighten up fonts on Linux.
We ship a fontconfig configuration to esnure all Linux users have the
same defaults and reduce the chances of fingerprinting.
We used to add this file in tor-browser-build, but some users might
skip it by using the browser executable without the wrapper script.
Therefore, we decided to activate the file with the FontConfig API
instead of the environment variables.
Bug 41043: Hardcode the UI font on Linux
The mechanism to choose the UI font does not play well with our
fontconfig configuration. As a result, the final criterion to choose
the font for the UI was its version.
Since we hardcode Arimo as a default sans-serif on preferences, we use
it also for the UI. FontConfig will fall back to some other font for
scripts Arimo does not cover as expected (we tested with Japanese).
Bug 43141: Hardcode system-ui to Arimo.
-
1f67fbef
by Pier Angelo Vendrame at 2025-07-15T19:25:50+00:00
BB 41901: Hardcode normalized FontSubstitutes.
Windows has a system to set font aliases through the registry.
This allows some customization that could be used as a fingerprinting
vector.
Moreover, this mechanism is used by Windows itself, and different SKUs
might have different default FontSubstitutes.
-
343c03aa
by Pier Angelo Vendrame at 2025-07-15T19:25:50+00:00
BB 43322: Customize the font visibility lists.
Customize the lists of fonts to assign base visibility to in
base browser and derivatives.
Also, rename the files with the upstream lists, to make sure we do not
use them by mistake.
-
c1f6e320
by Alex Catarineu at 2025-07-15T19:25:51+00:00
BB 30605: Honor privacy.spoof_english in Android
This checks `privacy.spoof_english` whenever `setLocales` is
called from Fenix side and sets `intl.accept_languages`
accordingly.
Bug 40198: Expose privacy.spoof_english pref in GeckoView
-
c555e0ab
by Pier Angelo Vendrame at 2025-07-15T19:25:51+00:00
BB 42562: Normalized the Accepted Languages on Android.
The OS language might be outside the list of actually supported
languages and it might leak the user's region.
Therefore, we force the locale reported in Accept-Language to match one
we support with translations, even when it means using a not exact
region tag.
-
9ac3ec86
by Alex Catarineu at 2025-07-15T19:25:52+00:00
BB 40171: Make WebRequest and GeckoWebExecutor First-Party aware
-
ddae7d51
by Alex Catarineu at 2025-07-15T19:25:52+00:00
BB 26345: Hide tracking protection UI
-
fb780045
by Henry Wilkes at 2025-07-15T19:25:53+00:00
BB 43109: Hide Firefox Relay from settings.
This should remain disabled, see tor-browser#42814.
-
4b742520
by Henry Wilkes at 2025-07-15T19:25:53+00:00
BB 42777: Hide Website Privacy Preferences.
We hide the Website Privacy Preferences section, which controls the
"global privacy control" (GPC) and "do not track" (DNT) settings.
-
c7a77e62
by Morgan at 2025-07-15T19:25:54+00:00
BB 42070: Hide "Use smooth scrolling" from settings
-
dff9cebe
by Arthur Edelstein at 2025-07-15T19:25:54+00:00
BB 18905: Hide unwanted items from help menu
Bug 25660: Remove the "New Private Window" option
-
22235e2b
by Pier Angelo Vendrame at 2025-07-15T19:25:54+00:00
BB 41739: Remove "Website appearance" from about:preferences.
It is ignored because of RFP and it is confusing for users.
-
36a4c15c
by Henry Wilkes at 2025-07-15T19:25:55+00:00
BB 43117: Hide "Always underline links" from settings.
-
9f20fd92
by Pier Angelo Vendrame at 2025-07-15T19:25:55+00:00
BB 42774: Always hide the third-pary certs UI.
-
2d9d13ab
by Henry Wilkes at 2025-07-15T19:25:56+00:00
BB 43118: Hide feature recommendation (CFR) settings.
-
ebc0a636
by Pier Angelo Vendrame at 2025-07-15T19:25:56+00:00
BB 9173: Change the default Firefox profile directory to be relative.
This commit makes Firefox look for the default profile directory in a
directory relative to the binary path.
The directory can be specified through the --with-relative-data-dir.
This is relative to the same directory as the firefox main binary for
Linux and Windows.
On macOS, we remove Contents/MacOS from it.
Or, in other words, the directory is relative to the application
bundle.
This behavior can be overriden at runtime, by placing a file called
system-install adjacent to the firefox main binary (also on macOS).
-
28ef5c0a
by Pier Angelo Vendrame at 2025-07-15T19:25:57+00:00
BB 42773: Replace ~ with the original home.
In Bug 93141, Mozilla started sending users to their home when they type
~ in the URL bar.
On Linux, we change $HOME for various reason, therefore you would be
redirected to the spoofed home directory when typing ~.
So, we check if the original home directory is known, and use that,
instead.
-
c505f4df
by Alex Catarineu at 2025-07-15T19:25:57+00:00
BB 27604: Fix addon issues when moving the profile directory
Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1429838
-
07f831fa
by Mike Perry at 2025-07-15T19:25:57+00:00
BB 13028: Prevent potential proxy bypass cases.
It looks like these cases should only be invoked in the NSS command line
tools, and not the browser, but I decided to patch them anyway because there
literally is a maze of network function pointers being passed around, and it's
very hard to tell if some random code might not pass in the proper proxied
versions of the networking code here by accident.
Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1433509
-
5ceb7c30
by Pier Angelo Vendrame at 2025-07-15T19:25:58+00:00
BB 40309: Avoid using regional OS locales
Avoid regional OS locales if the pref
`intl.regional_prefs.use_os_locales` is false but RFP is enabled.
-
aa6c1f3b
by Matthew Finkel at 2025-07-15T19:25:58+00:00
BB 40432: Prevent probing installed applications
Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1711084
-
794c5fe3
by Henry Wilkes at 2025-07-15T19:25:59+00:00
BB 29745: Limit remote access to content accessible resources
-
02c93365
by cypherpunks1 at 2025-07-15T19:25:59+00:00
BB 33955: When copying an image only copy the image contents to the clipboard
-
3dd9be2b
by cypherpunks1 at 2025-07-15T19:26:00+00:00
BB 41791: Omit the source URL when copying page contents to the clipboard
-
f9e9d2f6
by hackademix at 2025-07-15T19:26:00+00:00
BB 42288: Allow language spoofing in status messages.
-
1b3356c0
by Pier Angelo Vendrame at 2025-07-15T19:26:01+00:00
BB 43196: Remove the vendor name from media notifications on Linux.
Firefox shows "vendor remoteName" as a title of the "... is playing
media" notification on Linux.
However, for our browser the remote name is enough, and prepending the
vendor to it creates a string users usually never see.
-
a8d0f8af
by Pier Angelo Vendrame at 2025-07-15T19:32:41+00:00
Base Browser strings
This commit adds all the strings needed by following Base Browser
patches.
-
c94da6eb
by Henry Wilkes at 2025-07-15T19:32:42+00:00
BB 42583: Modify moz-support-link for Base Browser.
-
309bdebd
by Pier Angelo Vendrame at 2025-07-15T19:32:42+00:00
BB 41369: Improve Firefox language settings for multi-lingual packages
Change the language selector to be sorted by language code, rather than
name, and to display the language code to the user.
Bug 41372: Handle Japanese as a special case in preferences on macOS
Japanese is treated in a special way on macOS. However, seeing the
Japanese language tag could be confusing for users, and moreover the
language name is not localized correctly like other langs.
Bug 41378: Tell users that they can change their language at the first start
With multi-lingual builds, Tor Browser matches the user's system
language, but some users might want to change it.
So, we tell them that it is possible, but only once.
-
b0715d02
by p13dz at 2025-07-15T19:32:43+00:00
BB 40283: Workaround for the file upload bug
-
ea1c01f3
by hackademix at 2025-07-15T19:32:43+00:00
BB 42019: Empty browser's clipboard on browser shutdown
-
5cc6cdeb
by hackademix at 2025-07-15T19:32:44+00:00
BB 42084: Ensure English spoofing works even if preferences are set out of order.
-
cd493aa7
by Pier Angelo Vendrame at 2025-07-15T19:32:44+00:00
BB 41930: Remove the UI to customize accept_languages.
-
48fbbf3b
by hackademix at 2025-07-15T19:32:45+00:00
BB 41434: Letterboxing, improve logging.
-
7693c19a
by hackademix at 2025-07-15T19:32:45+00:00
BB 41434: Letterboxing, preemptively apply margins in a global CSS rule to mitigate race conditions on newly created windows and tabs.
-
a6707082
by hackademix at 2025-07-15T19:32:46+00:00
BB 31064: Letterboxing, exempt browser extensions.
-
9a2699a4
by hackademix at 2025-07-15T19:32:46+00:00
BB 32411: Letterboxing, exempt view-source: URIs.
-
986aec7f
by hackademix at 2025-07-15T19:32:47+00:00
BB 42574: Letterboxing, exempt pdf.js.
-
ff512568
by hackademix at 2025-07-15T19:32:47+00:00
BB 32308: Use direct browser sizing for letterboxing.
Bug 30556: align letterboxing with 200x100 new win width stepping
-
140c58f8
by hackademix at 2025-07-15T19:32:48+00:00
BB 41631: Prevent weird initial window dimensions caused by subpixel computations
-
f17fbe48
by hackademix at 2025-07-15T19:32:48+00:00
BB 41918: Option to reuse last window size when letterboxing is enabled.
-
24e31eaa
by hackademix at 2025-07-15T19:32:49+00:00
BB 41916: Letterboxing preferences UI
-
b98d677f
by hackademix at 2025-07-15T19:32:49+00:00
BB 41919: Letterboxing, add temporarily visible web content-size indicator on window resizing.
-
2dcd706d
by hackademix at 2025-07-15T19:32:50+00:00
BB 41695: Warn on window maximization without letterboxing in RFPHelper module
-
7ceedf73
by hackademix at 2025-07-15T19:32:50+00:00
BB 42443: Shrink window to match letterboxing size when the emtpy area is clicked.
-
29ba5fbd
by Henry Wilkes at 2025-07-15T19:32:51+00:00
BB 42528: Don't leak system scrollbar size on windows.
-
4b7a2ef0
by Henry Wilkes at 2025-07-15T19:32:51+00:00
BB 31575: Disable Firefox Home (Activity Stream)
Treat about:blank as the default home page and new tab page.
Avoid loading AboutNewTab in BrowserGlue.sys.mjs in order
to avoid several network requests that we do not need.
Bug 41624: Disable about:pocket-* pages.
Bug 40144: Redirect about:privatebrowsing to the user's home
-
fd7e397e
by Kathy Brade at 2025-07-15T19:32:52+00:00
BB 4234: Use the Firefox Update Process for Base Browser.
Windows: disable "runas" code path in updater (15201).
Windows: avoid writing to the registry (16236).
Also includes fixes for tickets 13047, 13301, 13356, 13594, 15406,
16014, 16909, 24476, and 25909.
Also fix bug 27221: purge the startup cache if the Base Browser
version changed (even if the Firefox version and build ID did
not change), e.g., after a minor Base Browser update.
Also fix 32616: Disable GetSecureOutputDirectoryPath() functionality.
Bug 26048: potentially confusing "restart to update" message
Within the update doorhanger, remove the misleading message that mentions
that windows will be restored after an update is applied, and replace the
"Restart and Restore" button label with an existing
"Restart to update Tor Browser" string.
Bug 28885: notify users that update is downloading
Add a "Downloading Base Browser update" item which appears in the
hamburger (app) menu while the update service is downloading a MAR
file. Before this change, the browser did not indicate to the user
that an update was in progress, which is especially confusing in
Tor Browser because downloads often take some time. If the user
clicks on the new menu item, the about dialog is opened to allow
the user to see download progress.
As part of this fix, the update service was changed to always show
update-related messages in the hamburger menu, even if the update
was started in the foreground via the about dialog or via the
"Check for Tor Browser Update" toolbar menu item. This change is
consistent with the Tor Browser goal of making sure users are
informed about the update process.
Removed #28885 parts of this patch which have been uplifted to Firefox.
-
361f2fca
by Pier Angelo Vendrame at 2025-07-15T19:32:52+00:00
BB 42061: Create an alpha update channel.
-
cf04cbdd
by Nicolas Vigier at 2025-07-15T19:32:53+00:00
BB 41682: Add base-browser nightly mar signing key
-
e6969271
by Pier Angelo Vendrame at 2025-07-15T19:32:53+00:00
BB 41603: Customize the creation of MOZ_SOURCE_URL
MOZ_SOURCE_URL is created by combining MOZ_SOURCE_REPO and
MOZ_SOURCE_CHANGESET.
But the code takes for granted that it refers to a Hg instance, so it
combines them as `$MOZ_SOURCE_REPO/rev/$MOZ_SOURCE_CHANGESET`.
With this commit, we change this logic to combine them to create a URL
that is valid for GitLab.
$MOZ_SOURCE_CHANGESET needs to be a commit hash, not a branch or a tag.
If that is needed, we could use /-/tree/, instead of /-/commit/.
-
6e2bb7f7
by Pier Angelo Vendrame at 2025-07-15T19:32:54+00:00
BB 41698: Reword the recommendation badges in about:addons
Firefox strings use { -brand-product-name }.
As a result, it seems that the fork is recommending extensions, whereas
AMO curators are doing that.
So, we replace the strings with custom ones that clarify that Mozilla is
recommending them.
We assign the strings with JS because our translation backend does not
support Fluent attributes, yet, but once it does, we should switch to
them, instead.
Upstream bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1825033
-
9e83632c
by Pier Angelo Vendrame at 2025-07-15T19:32:54+00:00
BB 42438: Tweaks to the migration wizard.
Remove the items not compatible with our features (such as history) from
the migration wizard.
On Linux, allow to specify an alternative home directory, since we
usually change $HOME in our startup script.
-
e6275545
by Alex Catarineu at 2025-07-15T19:32:55+00:00
BB 40069: Add helpers for message passing with extensions
-
f1f3c6cc
by Matthew Finkel at 2025-07-15T19:32:56+00:00
BB 41598: Prevent NoScript from being removed/disabled.
Bug 40253: Explicitly allow NoScript in Private Browsing mode.
-
750101ec
by Henry Wilkes at 2025-07-15T19:32:56+00:00
BB 41581: Hide NoScript extension's toolbar button by default.
This hides it from both the toolbar and the unified extensions panel.
We also hide the unified-extension-button if the panel would be empty:
not including the NoScript button when it is hidden. As a result, this
will be hidden by default until a user installs another extension (or
shows the NoScript button and unpins it).
-
5957e797
by hackademix at 2025-07-15T19:32:57+00:00
BB 41834: Hide "Can't Be Removed - learn more" menu line for uninstallable add-ons
-
15409c3c
by Pier Angelo Vendrame at 2025-07-15T19:32:58+00:00
BB 40925: Implemented the Security Level component
This component adds a new Security Level toolbar button which visually
indicates the current global security level via icon (as defined by the
extensions.torbutton.security_slider pref), a drop-down hanger with a
short description of the current security level, and a new section in
the about:preferences#privacy page where users can change their current
security level. In addition, the hanger and the preferences page will
show a visual warning when the user has modified prefs associated with
the security level and provide a one-click 'Restore Defaults' button to
get the user back on recommended settings.
Bug 40125: Expose Security Level pref in GeckoView
-
3758cd1d
by Pier Angelo Vendrame at 2025-07-15T19:32:59+00:00
BB 40926: Implemented the New Identity feature
-
2ed36f3c
by Henry Wilkes at 2025-07-15T19:32:59+00:00
BB 41736: Customize toolbar for base-browser.
-
a6492cd2
by Pier Angelo Vendrame at 2025-07-15T19:33:00+00:00
BB 42027: Base Browser migration procedures.
This commit implmenents the the Base Browser's version of _migrateUI.