cherry-picked from: libjxl/libjxl@d4e67a6

Sourced from:
https://github.com/jdecked/twemoji
https://github.com/win98se/twemoji-colr

…a=RyanVM"

This reverts commit 86fdbff.

…ration r=spohl a=RyanVM

This removes all the memory allocations which we were doing while writing a
minidump of the crashed process from within the process itself. Under these
conditions all threads are stopped save for the minidump writer; so if another
thread owns a mutex guarding the memory allocator we could deadlock by doing
allocations.

This patch avoids allocating strings entirely and uses Breakpad's alternative
allocator to sidestep the issue where we cannot avoid allocations.

Differential Revision: https://phabricator.services.mozilla.com/D201960

Improved the download button selector and removed unused and non-functional code (still WIP)

Signed-off-by: FaySmash <[email protected]>

…ty and loosen restrictions on component types - r=Standard8, a=dsmith

Differential Revision: https://phabricator.services.mozilla.com/D201313

…diannaS

Original Revision: https://phabricator.services.mozilla.com/D203103

Differential Revision: https://phabricator.services.mozilla.com/D204101

Differential Revision: https://phabricator.services.mozilla.com/D203927

So as to not change load timing from stylo threads.

…:move a=diannaS

Original Revision: https://phabricator.services.mozilla.com/D202796

Differential Revision: https://phabricator.services.mozilla.com/D204061

…ase a=diannaS

Original Revision: https://phabricator.services.mozilla.com/D202797

Differential Revision: https://phabricator.services.mozilla.com/D204062

…y during release a=diannaS

The causes of the runnable loop are as follows:
1. In Release we have a special case to make sure OnStart&OnStop are always
   called. We do this by dispatching a runnable that calls DoNotifyListener.
2. DoNotifyListener is called, then the reference to the channel is again
   dropped. But at this point only OnStartRequest was called, and
   ContinueDoNotifyListener was added to mEventQ. That means another
   runnable would be dispatched.

While the loop was broken in the previous patch, we still want to ensure
OnStopRequest is called before the channel is released, so this patch
adds an argument to DoNotifyListener to select whether ContinueDoNotifyListener
should be called synchronously or dispatched to mEventQ.

Original Revision: https://phabricator.services.mozilla.com/D202798

Differential Revision: https://phabricator.services.mozilla.com/D204063

…-update, r=dsmith

Differential Revision: https://phabricator.services.mozilla.com/D204210

…X_115_9_0esr_BUILD1 a=release CLOSED TREE DONTBUILD

…X_115_9_0esr_BUILD2 a=release CLOSED TREE DONTBUILD

… ba=release

…-update r=RyanVM

Differential Revision: https://phabricator.services.mozilla.com/D204888

Original Revision: https://phabricator.services.mozilla.com/D202361

Differential Revision: https://phabricator.services.mozilla.com/D202763

…X_115_9_0esr_RELEASE a=release CLOSED TREE DONTBUILD

…eadfp r=saschanaz

readfp is deprecated since Python 3.2

Differential Revision: https://phabricator.services.mozilla.com/D190532

…ild-system-reviewers,sergesanspaille

Differential Revision: https://phabricator.services.mozilla.com/D190285

…ortlib r=saschanaz CLOSED TREE

Following the official migration guide from
https://docs.python.org/3/whatsnew/3.12.html#imp

Differential Revision: https://phabricator.services.mozilla.com/D190465

Ideally we wouldn't have to modify other files alongside - but it seems the .mozconfig doesn't override as it should.

[WFX-358] Fix .mozconfig for linux.

Also includes:

* [WFX-208] Improve support for bootstrapped extensions.
Added support for custom preference pages.
* [WFX-208] Fix incorrect loading order for bootstrap loader.
* [WFX-394] Fix BootstrapLoader. (BrowserWorks#2727)

…parts.

Also includes:
[WFX-186] Update GitHub Actions.

Make sure we now package l10n files and have separate naming for ARM files on macOS.

[WFX-249] Update GitHub Actions

Squash of individual commits:

[WFX-249] Add release action for current.

[WFX-249] Use dispatch input for version number in release workflow.

[WFX-249] Disable certain release triggers until ready for mass deployment.

[WFX-249] Dry run AUS.

[WFX-249] Add a pull workflow, improve staging/release process.

[WFX-249] Attempt to set AWS env vars to prevent errors.

[WFX-249] Update runners to handle stub-installer.

[WFX-360] Improve AUS upload code for release.yml

[WFX-186] Update PR workflow

Co-Authored-By: adamp01 <[email protected]>

Use our own search extensions instead of Mozilla's.

Replaces [WFX-392], [WFX-367] and [WFX-245].

DO NOT modify license notices.

…ks#2671)

Set opt-level to 3. (https://doc.rust-lang.org/rustc/codegen-options/index.html#opt-level )
Set target-cpu to minimum supported for platform. (https://doc.rust-lang.org/rustc/codegen-options/index.html#target-cpu )
Set tune-cpu to most supported for platform. (https://doc.rust-lang.org/rustc/codegen-options/index.html#tune-cpu )

…tartup.

When running the workflow_dispatch, we want to be able to pass along a tag and whether the release is a pre-release. When we set the tag, we also want this to override the version_display.txt file.

…macOS.