MozReview-Commit-ID: 5SmOCzTZiqz

--HG--
extra : rebase_source : 3f75fe0d8efc1fd7f4d671128790e2d0a0d43d57

MozReview-Commit-ID: 3qF0i39CYjh

--HG--
extra : rebase_source : 71465b8a634e1ddaacfddbf9a79adc925f3930b3

MozReview-Commit-ID: AXY7IjhE1DV

--HG--
extra : rebase_source : b3081033087b58bd7aeeba829edfe703d5f14782

Backed out changeset d928ad6475d2 (bug 1397229) for failing browser-chrome's browser/base/content/test/performance/browser_windowopen_reflows.js on Windows 7. r=backout

Rather than using left-hand-side at all times (which can go over the edge of the window
in some cases) this uses left or right-hand-side panels, always opening towards the
center of the window.

MozReview-Commit-ID: EvjDmKR1G5A

--HG--
extra : rebase_source : 12046edc24b564e035dff68a5e34bce3ff5fd507

Note that we will no longer show the panel if you use the context menu to move the item in one
window and have customize mode open in the other. I don't think that edgecase matters.

MozReview-Commit-ID: 3dzGr3cs2oQ

--HG--
extra : rebase_source : cc5f528557e35e48b0bc06e58b92fdcb7ecfa6fe

MozReview-Commit-ID: E7Ukb76vMep

--HG--
extra : rebase_source : 5cfeccb1e21959e5614d0da70f60bf9ad548154f

Bug 1400440 - Apply scroll shift for dynamic toolbar to the composited scroll offset right away. r=kats

MozReview-Commit-ID: 1I7C0lFx4WP

--HG--
extra : rebase_source : 9c6ae39e10a2f9b86d2886140ee2e0d4f5cb4fda

Bug 1392705 - part 3: Call nsBaseWidget::DestroyLayerManager() in nsWindow::Destroy to ensure IPC is not shutdown in the destructor for Android  r=jchen

Due to the indeterminate nature of Gecko shutdown, the ref count of the
nsWindow on Android would sometimes go to zero before the XPCOM shutdown
observer was called in nsBaseWindow which is where the compositor thread
IPC is shutdown. If nsBaseWindow::Shutdown does not get called, then the
compositor thread IPC is shutdown in the nsBaseWindow destructor.
Unfortunately while the nsWindow is being deleted, it can be accessed in
the compositor thread and cause a crash in
LayerManagerComposite::RenderToPresentationSurface.
Calling nsBaseWidget::DestroyLayerManager() in nsWindow::Destroy()
ensures it gets called before the destructor gets invoked typically in
the Destroy() call.

MozReview-Commit-ID: KCv8SCmEjnb

--HG--
extra : rebase_source : f48fe01b15ff7e2e8763628dd22a2c926d051e9d

Bug 1392705 - part 2: Ensure LayerManagerComposite::RenderToPresentationSurface checks the compositor widget before using it r=kats

MozReview-Commit-ID: 6EP9Pp4h5cP

--HG--
extra : rebase_source : 878dac0056cb96a6206d39bd000425578503ec2b

Ensure the UiCompositorControllerChild is shutdown in the UI thread
before the compositor thread is shutdown by the main thread.

MozReview-Commit-ID: 4hXYxSi9tzz

--HG--
extra : rebase_source : fd265b39986f453ea9ab59c60bb80319b74e8f9c

Bug 1399946 - Bump version number of eslint-plugin-mozilla for releasing the dependency fixes from bug 1395879. r=ahal

MozReview-Commit-ID: 79nDcgcvm0c

--HG--
extra : rebase_source : 78d2dd8eaec5d36c8611effe96f93949b76929e9

Currently only the Mochitests on Linux use a startup_timeout of 180s
for Marionette. This would also be necessary for the other platforms
(MacOS and Windows).

MozReview-Commit-ID: TGO7XDLXdI

--HG--
extra : rebase_source : 29219cc51404cebf22e894966294eae687bb5d68

On Windows TaskCluster workers Marionette could be ready within 1s.
As such the currently used timeout is too long, and needs to be
further reduced.

MozReview-Commit-ID: KbLVdpB71cu

--HG--
extra : rebase_source : 2b9139e4b7e2c9d5815e7cc481086ca779385538

Bug 1400810 - fix context menus looking squashed while retaining changes to shortcut and footer alignment, r=johannh

MozReview-Commit-ID: GPAEdE7eMxk

--HG--
extra : rebase_source : e835f5a12b2f8e0437f97ed304ae6494d33713ee

Bug 1399941 Part 2: Add more aspect-ratios to a test of media queries, testing for overflow. r=emilio

MozReview-Commit-ID: 6NLYkLUNP8d

--HG--
extra : rebase_source : 3aabc27266c676837aba2275f4837dd07fd5f412

MozReview-Commit-ID: 4FNK3j3filG

--HG--
extra : rebase_source : aec5ac04bbe1358d932af0531de2b90c1cabb83a

MozReview-Commit-ID: FqmgeKc1b9o

--HG--
extra : rebase_source : 8402d45d2c9f7afcc1a83366bcdd51def1ca3639

Bug 1397229 - Disable toolkit/browser/components/tooltiptext/browser_input_file_tooltips.js on Win10, r=jmaher

This started failing when migrating from Windows 8 -> Windows 10. Fix is
tracked in bug 1400368.

MozReview-Commit-ID: BIKAQDcJnXR

--HG--
extra : rebase_source : 5d99fbd6d548344781c79d8debe918e713b533ee

Bug 1397229 - Disable browser/base/content/test/performance/browser_startup_images.js hidpi on Windows 10, r=jmaher

This started failing when migrating from Windows 8 -> Windows 10. Fix is
tracked in bug 1400357.

MozReview-Commit-ID: HO0AYGjVTGm

--HG--
extra : rebase_source : 979f41e192a7e862a446b07c55fdde55e5fbdafd

This test was previously skipped on Windows 8. This bug is migrating the test over to Windows 10
where we discovered the unused reflow.

MozReview-Commit-ID: FqmgeKc1b9o

--HG--
extra : rebase_source : 4c15104b9d63c44dc5c397cb34cf9320797a48a4

servo: Merge #18543 - script: Fix integer-JSID handling in named getters (from emilio:named-getter-int); r=nox

On top of #18539, fixes #10686.

Source-Repo: https://github.com/servo/servo
Source-Revision: ba90e13863208656b7f2e1f5727bb7bada83a0be

--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : f714b47e73db51947cdd5d1eb13d967560415457

MozReview-Commit-ID: G6EFXY0UzSa

--HG--
extra : rebase_source : dbea33ec8d96cc9a0e016e4828f9f989fca7131b

This patch disables the test 'devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js' on linux64-jsdcov for perma-failing.

MozReview-Commit-ID: 1NTOI01g6AV

--HG--
extra : rebase_source : 2bf58b1091424ec64b5a0e8571769d11a3d3bc57

This patch makes it possible to disable mochitest-devtools tests on linux64-jsdcov through the 'coverage' flag.

MozReview-Commit-ID: 1gkgbFo19MZ

--HG--
extra : rebase_source : 9c6d311cb467e4424d42848e1caf024f9702b8cd

Backed out changeset 0d71c0be62de (bug 1342392) for bustage in partial update generator for docker images: recompress.sh not found. r=backout

--HG--
rename : taskcluster/docker/partial-update-generator/Dockerfile => taskcluster/docker/funsize-update-generator/Dockerfile
rename : taskcluster/docker/partial-update-generator/Makefile => taskcluster/docker/funsize-update-generator/Makefile
rename : taskcluster/docker/partial-update-generator/README => taskcluster/docker/funsize-update-generator/README
rename : taskcluster/docker/partial-update-generator/dep.pubkey => taskcluster/docker/funsize-update-generator/dep.pubkey
rename : taskcluster/docker/partial-update-generator/nightly_sha1.pubkey => taskcluster/docker/funsize-update-generator/nightly_sha1.pubkey
rename : taskcluster/docker/partial-update-generator/nightly_sha384.pubkey => taskcluster/docker/funsize-update-generator/nightly_sha384.pubkey
rename : taskcluster/docker/partial-update-generator/release_sha1.pubkey => taskcluster/docker/funsize-update-generator/release_sha1.pubkey
rename : taskcluster/docker/partial-update-generator/release_sha384.pubkey => taskcluster/docker/funsize-update-generator/release_sha384.pubkey
rename : taskcluster/docker/partial-update-generator/requirements.txt => taskcluster/docker/funsize-update-generator/requirements.txt
rename : taskcluster/docker/partial-update-generator/runme.sh => taskcluster/docker/funsize-update-generator/runme.sh
rename : taskcluster/docker/partial-update-generator/scripts/funsize.py => taskcluster/docker/funsize-update-generator/scripts/funsize.py
rename : taskcluster/docker/partial-update-generator/scripts/mbsdiff_hook.sh => taskcluster/docker/funsize-update-generator/scripts/mbsdiff_hook.sh

MozReview-Commit-ID: 84fP48sMYhS

--HG--
rename : taskcluster/docker/funsize-update-generator/Dockerfile => taskcluster/docker/partial-update-generator/Dockerfile
rename : taskcluster/docker/funsize-update-generator/Makefile => taskcluster/docker/partial-update-generator/Makefile
rename : taskcluster/docker/funsize-update-generator/README => taskcluster/docker/partial-update-generator/README
rename : taskcluster/docker/funsize-update-generator/dep.pubkey => taskcluster/docker/partial-update-generator/dep.pubkey
rename : taskcluster/docker/funsize-update-generator/nightly_sha1.pubkey => taskcluster/docker/partial-update-generator/nightly_sha1.pubkey
rename : taskcluster/docker/funsize-update-generator/nightly_sha384.pubkey => taskcluster/docker/partial-update-generator/nightly_sha384.pubkey
rename : taskcluster/docker/funsize-update-generator/release_sha1.pubkey => taskcluster/docker/partial-update-generator/release_sha1.pubkey
rename : taskcluster/docker/funsize-update-generator/release_sha384.pubkey => taskcluster/docker/partial-update-generator/release_sha384.pubkey
rename : taskcluster/docker/funsize-update-generator/requirements.txt => taskcluster/docker/partial-update-generator/requirements.txt
rename : taskcluster/docker/funsize-update-generator/runme.sh => taskcluster/docker/partial-update-generator/runme.sh
rename : taskcluster/docker/funsize-update-generator/scripts/funsize.py => taskcluster/docker/partial-update-generator/scripts/funsize.py
rename : taskcluster/docker/funsize-update-generator/scripts/mbsdiff_hook.sh => taskcluster/docker/partial-update-generator/scripts/mbsdiff_hook.sh
extra : rebase_source : e5a6cc3aafccde8c9e8cd175aafc7e641ca17031

MozReview-Commit-ID: Ae80DrMwg1X

--HG--
extra : rebase_source : e90ffd1b443de46fa3d1bde9acaa4e97eabdf135

Bug 1400034 - Do a more direct translation of transforms from Gecko to WR in layers-free mode. r=ethlin,pchang

In layers-free mode the gecko display list and coordinate system is very
similar to what WR is expecting. Instead of having each
StackingContextHelper shift the origin of the coordinate system, we can
leave it in one spot and just pass everything relative to that. The
semantics of the Gecko display list already matches this; the exception
is that nsDisplayTransform items are also considered reference frames,
and anything inside them is relative to the nsDisplayTransform. On the
WR side this is also the case, because stacking contexts with a
transform are implicitly turned into reference frames.

Additionally, the size of the bounds passed to the WR stacking context
is never actually used, except on the root stacking context (which is
not created by StackingContextHelper). Since we want a zero origin (as
explained above) and the size is never used, we can just pass a zero
rect to the WR stacking context from StackingContextHelper.

In terms of the actual transform matrix, this patch now passes the full
unmodified transform from nsDisplayTransform into WR. This transform
gets applied onto the contents of the nsDisplayTransform. The contents'
coordinate system is relative to the frame that generated the
nsDisplayTransform. Again this maps directly to WR, where the transform
on the stacking context gets applied to the contents of the stacking
context; the contents' coordinates are relative to the stacking context.

MozReview-Commit-ID: 9hdDxdKXPPi

--HG--
extra : rebase_source : b201cea867c6c6e26c2b0bcd0e38c8722f09fe77

Bug 1400034 - Back out changes that introduce scaling complexity to StackingContextHelper. r=ethlin,pchang

This backs out bug 1399050, bug 1394308 (2 patches), and bug 1391499. I
believe these patches sent us down a path that would make the code
increasingly more complex, when in fact we can do a more "direct"
translation from the gecko display list to the WR display list and make
things a lot simpler and more correct.

MozReview-Commit-ID: ZXXkI9DXiY

--HG--
extra : rebase_source : 47ce1fcb87f0c21d158ee06f38e2b3303f999270

--HG--
rename : taskcluster/docker/partial-update-generator/Dockerfile => taskcluster/docker/funsize-update-generator/Dockerfile
rename : taskcluster/docker/partial-update-generator/Makefile => taskcluster/docker/funsize-update-generator/Makefile
rename : taskcluster/docker/partial-update-generator/README => taskcluster/docker/funsize-update-generator/README
rename : taskcluster/docker/partial-update-generator/dep.pubkey => taskcluster/docker/funsize-update-generator/dep.pubkey
rename : taskcluster/docker/partial-update-generator/nightly_sha1.pubkey => taskcluster/docker/funsize-update-generator/nightly_sha1.pubkey
rename : taskcluster/docker/partial-update-generator/nightly_sha384.pubkey => taskcluster/docker/funsize-update-generator/nightly_sha384.pubkey
rename : taskcluster/docker/partial-update-generator/recompress.sh => taskcluster/docker/funsize-update-generator/recompress.sh
rename : taskcluster/docker/partial-update-generator/release_sha1.pubkey => taskcluster/docker/funsize-update-generator/release_sha1.pubkey
rename : taskcluster/docker/partial-update-generator/release_sha384.pubkey => taskcluster/docker/funsize-update-generator/release_sha384.pubkey
rename : taskcluster/docker/partial-update-generator/requirements.txt => taskcluster/docker/funsize-update-generator/requirements.txt
rename : taskcluster/docker/partial-update-generator/runme.sh => taskcluster/docker/funsize-update-generator/runme.sh
rename : taskcluster/docker/partial-update-generator/scripts/funsize.py => taskcluster/docker/funsize-update-generator/scripts/funsize.py
rename : taskcluster/docker/partial-update-generator/scripts/mbsdiff_hook.sh => taskcluster/docker/funsize-update-generator/scripts/mbsdiff_hook.sh
rename : taskcluster/docker/partial-update-generator/scripts/recompress.py => taskcluster/docker/funsize-update-generator/scripts/recompress.py

This is a liberal port of the old geckodriver release instructions
that are on the GitHub wiki:

	https://github.com/mozilla/geckodriver/wiki/Releasing

Because the project's canonical home has moved to mozilla-central,
it is better to keep all documentation in one place.  Documentation
close to the source code is the best.

I have improved the release instructions in a number of ways, in
particular by describing how to make a release to GitHub/Travis from
mozilla-central.

DONTBUILD

MozReview-Commit-ID: 6f87DLDM59E

--HG--
extra : rebase_source : c144ac8ee2486a38d7eb26c91276e841be50fc81

MozReview-Commit-ID: 84fP48sMYhS

--HG--
rename : taskcluster/docker/funsize-update-generator/Dockerfile => taskcluster/docker/partial-update-generator/Dockerfile
rename : taskcluster/docker/funsize-update-generator/Makefile => taskcluster/docker/partial-update-generator/Makefile
rename : taskcluster/docker/funsize-update-generator/README => taskcluster/docker/partial-update-generator/README
rename : taskcluster/docker/funsize-update-generator/dep.pubkey => taskcluster/docker/partial-update-generator/dep.pubkey
rename : taskcluster/docker/funsize-update-generator/nightly_sha1.pubkey => taskcluster/docker/partial-update-generator/nightly_sha1.pubkey
rename : taskcluster/docker/funsize-update-generator/nightly_sha384.pubkey => taskcluster/docker/partial-update-generator/nightly_sha384.pubkey
rename : taskcluster/docker/funsize-update-generator/recompress.sh => taskcluster/docker/partial-update-generator/recompress.sh
rename : taskcluster/docker/funsize-update-generator/release_sha1.pubkey => taskcluster/docker/partial-update-generator/release_sha1.pubkey
rename : taskcluster/docker/funsize-update-generator/release_sha384.pubkey => taskcluster/docker/partial-update-generator/release_sha384.pubkey
rename : taskcluster/docker/funsize-update-generator/requirements.txt => taskcluster/docker/partial-update-generator/requirements.txt
rename : taskcluster/docker/funsize-update-generator/runme.sh => taskcluster/docker/partial-update-generator/runme.sh
rename : taskcluster/docker/funsize-update-generator/scripts/funsize.py => taskcluster/docker/partial-update-generator/scripts/funsize.py
rename : taskcluster/docker/funsize-update-generator/scripts/mbsdiff_hook.sh => taskcluster/docker/partial-update-generator/scripts/mbsdiff_hook.sh
rename : taskcluster/docker/funsize-update-generator/scripts/recompress.py => taskcluster/docker/partial-update-generator/scripts/recompress.py
extra : rebase_source : 5c6e1e909339f58ada48285294d97f3a4de46c28

servo: Merge #18517 - style: Clamp some filter functions to one if the values over 100% (from BorisChiou:stylo/filter/clamp); r=emilio

For grayscale, invert, opacity, and sepia, "values of amount over 100%
are allowed but UAs must clamp the values to 1" [1]-[4], so we clamp its value
in the parser.

[1] https://drafts.fxtf.org/filter-effects/#funcdef-filter-grayscale
[2] https://drafts.fxtf.org/filter-effects/#funcdef-filter-invert
[3] https://drafts.fxtf.org/filter-effects/#funcdef-filter-opacity
[4] https://drafts.fxtf.org/filter-effects/#funcdef-filter-sepia

---
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix [Bug 1399799](https://bugzilla.mozilla.org/show_bug.cgi?id=1399799).
- [X] There are tests for these changes

Source-Repo: https://github.com/servo/servo
Source-Revision: cff9b427fca1ab878fd23929cf7835666aab6d84

--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : da2427034269c1a55c8b0fdfa4d48443e8e7bd1f

servo: Merge #18506 - Fix issues with the combination of position:sticky and tables (from mrobinson:position-sticky-table); r=emilio

<!-- Please describe your changes on the following line: -->

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #18441 (github issue number if applicable).

<!-- Either: -->
- [x] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Source-Repo: https://github.com/servo/servo
Source-Revision: 1da581f49b039d5eda5fa618fc41905d444c4885

--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 53f485d0076d89d20ea6611a08037285eb0ec62b

MozReview-Commit-ID: 3MGmU34JY3t

--HG--
extra : rebase_source : 154697238162ff92f861e7cbaa1a6d22b1ee13f4