GitLab

This change is mostly mecanical though it does contain some cleanup of ChromeVox Classic logic.

It is a prerequisite to modernization of ChromeVox sources.

A taste of what the modern ChromeVox looks like is here:
https://chromium-review.googlesource.com/c/chromium/src/+/1917948/1

In addition, this will eventually allow for extraction of a shared accessibility module, harvesting useful pieces of ChromeVox for other accessibility component extensions.

Bug: none
Test: manual and browser_tests.

Change-Id: I1fc3198ce9fac8f96d9b7fd0f829cc3be4848bd4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918325Reviewed-by: Anastasia Helfinstein <anastasi@google.com>
Commit-Queue: David Tseng <dtseng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715904}

https://chrome-internal.googlesource.com/chrome/src-internal.git/+log/77c16a79405b..0db19efecac9


Created with:
  gclient setdep -r src-internal@0db19efecac9

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC jbudorick@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

CQ_INCLUDE_TRYBOTS=luci.chrome.try:linux-chromeos-chrome
TBR=jbudorick@google.com

Bug: chromium:None
Change-Id: I930144772cd28dc55e028ced76e299fdb4c2ffb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918665Reviewed-by: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Commit-Queue: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#715903}

BUG=1023566

Change-Id: Ie4ea9b81a70f5a383a2b5f486919d9a17cd909c1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917467
Commit-Queue: Pavel Yatsuk <pavely@chromium.org>
Reviewed-by: Filip Gorski <fgorski@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715902}

This change introduces RelaunchIgnoreUnloadHandlers and uses it in
RelaunchNotificationController when the deadline for a forced relaunch
is reached. This new function is to AttemptRelaunch as
ExitIgnoreUnloadHandlers is to AttemptExit.

This also introduces browser_shutdown::ShouldIgnoreUnloadHandlers(),
which is a convenience for code that needs to know whether or not an
in-progress shutdown should ignore unload handlers.

BUG=958865

Change-Id: I91a9832d745e95b7436b176d78f5e39ed14addd2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1914380
Commit-Queue: Greg Thompson <grt@chromium.org>
Auto-Submit: Greg Thompson <grt@chromium.org>
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715901}

The shelf layout manager currently calculates and sets the bounds of
all the shelf-related widgets (navigation, hotseat, status area).

The bound calculation logic should remain in this class, but the
actual setting of the bounds and managing animations can be done by
each widget at their leisure without requiring a full relayout of all
other widgets. For that to happen, the shelf layout manager can be
the central place from which widgets can ask their target bounds, but
they can then be responsible for setting them themselves at their own
pace.

This CL makes the target bounds a field so that other classes can
query them at any time (through getters that will be added
subsequently as other classes need them).

This has no expected user-visible effect.

Bug: 1021698
Change-Id: I6214d21315aec42e01d44f9f8ace4b041e970704
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919603Reviewed-by: Alex Newcomer <newcomer@chromium.org>
Commit-Queue: Alex Newcomer <newcomer@chromium.org>
Commit-Queue: Manu Cornet <manucornet@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715900}

https://chromium.googlesource.com/angle/angle.git/+log/deae1fce2cc5..e4aa7235b859

git log deae1fce2cc5..e4aa7235b859 --date=short --no-merges --format='%ad %ae %s'
2019-11-15 timvp@google.com Vulkan: Update Expectations with GLES 3.1 Conformance Failures

Created with:
  gclient setdep -r src/third_party/angle@e4aa7235b859

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/angle-chromium-autoroll
Please CC cnorthrop@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
TBR=cnorthrop@google.com

Bug: None
Change-Id: I65bc939c82ae31736d7e54fdae77520891bd9e00
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919576Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#715899}

Creates InfobarManagerAppInterface to allow for retrieval of InfobarManager
state.

Bug: 987646
Change-Id: Ic518fe7ffaaeec27b08f6a3e4a37a12dc84387fd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1914535
Commit-Queue: Chris Lu <thegreenfrog@chromium.org>
Reviewed-by: Eugene But <eugenebut@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715898}

Fix chrome://flags behaviour for bfcache flag forcing caching:
- Ensure that all parameters are correctly captured
- Rename the mode to "Force caching all pages" to be more clear
- Extend timeout to 1 hour for easier testing.

R=carlscab@google.com

Change-Id: I7df177abccea0fa849a5834c13b75464553c5cfb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919759
Commit-Queue: Alexander Timin <altimin@chromium.org>
Reviewed-by: Carlos Caballero <carlscab@google.com>
Cr-Commit-Position: refs/heads/master@{#715897}

When the accessibility tree changes, events are fired on the
automation API. This change updates the Switch Access tree when those
events are received.

Bug: 1023035
Change-Id: I88e208b8ed9d10653db2395dd4424194c3ef3248
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1907550
Commit-Queue: Anastasia Helfinstein <anastasi@google.com>
Auto-Submit: Anastasia Helfinstein <anastasi@google.com>
Reviewed-by: Akihiro Ota <akihiroota@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715896}

Switches the win10_intel_hd_630_experimental mixin to trigger tests on
driver version 26.20.100.7323.

TBR=ynovikov@chromium.org

Bug: 1016459
Change-Id: I68059fafe2ffd5b855f51b540ec4653ab40b9e54
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918386Reviewed-by: Brian Sheedy <bsheedy@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715895}

Bug: 1025369
Tbr: grt@chromium.org
Change-Id: If745b038e44a67c9cd48ad3a3bd361f05e5ea811
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918348Reviewed-by: Tina Wang <tinazwang@chromium.org>
Commit-Queue: Tina Wang <tinazwang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715894}

Place the functionality under the enable-custom-mac-paper-sizes feature
flag.

Bug: 1020350
Change-Id: Ia577351f33151446ef8864fd99e0301d5d13d5be
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1898946
Commit-Queue: Daniel Hosseinian <dhoss@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715893}

This default-enables FIDO2 fingerprint enrollment UI in
chrome://settings/securityKeys

Bug: 974046
Change-Id: I2c707943a10c588798b6704aa1416e246fe6d3e8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1895310
Auto-Submit: Martin Kreichgauer <martinkr@google.com>
Commit-Queue: Ken Buchanan <kenrb@chromium.org>
Reviewed-by: Ken Buchanan <kenrb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715892}

Already disabled on WIN/MAC/CHROMEOS, these tests have been heavily
flaky on various linux bots. This change fully disables these tests (a
subset of the PreviewsLitePageRedirectServerTimeoutBrowserTests).

TBR=tbansal@chromium.org
BUG=1024824

Change-Id: I686c928b085677c267fc8298e6f9e756ad32bcff
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919802Reviewed-by: Matthew Wolenetz <wolenetz@chromium.org>
Commit-Queue: Matthew Wolenetz <wolenetz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715891}

Marks monochrome_public_bundle_fake_modules_smoke_test as experimental
since it currently does not work properly on component builds, which is
blocking some CLs.

Bug: 1025316
Change-Id: Ica40093e3b6134871a9aa04695343ed2344f20b9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918271Reviewed-by: Ben Pastene <bpastene@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715890}

Removing a snap container (i.e. making it unscrollable) should reassign
its snap areas to the next scrollable ancestor.

Bug: 1007456
Change-Id: Ic3ebea990a25a36020d278a33fb3c67dea708db6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1899189Reviewed-by: David Bokan <bokan@chromium.org>
Reviewed-by: Majid Valipour <majidvp@chromium.org>
Reviewed-by: Yi Gu <yigu@chromium.org>
Commit-Queue: Kaan Alsan <alsan@google.com>
Cr-Commit-Position: refs/heads/master@{#715889}

We didn't have non readonly attributes that have [CachedAttribute],
and unfortunately, generated code for that have problems.
This CL fixes the compile errors found in non readonly [CachedAttribute]
attributes.


Bug: 715418, 1025322
Change-Id: I5cd42c94adaa552521bc1f734d5afcbc832a122a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919521
Auto-Submit: Hitoshi Yoshida <peria@chromium.org>
Commit-Queue: Yuki Shiino <yukishiino@chromium.org>
Reviewed-by: Yuki Shiino <yukishiino@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715888}

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/90c88f097366..46689b09c559

git log 90c88f097366..46689b09c559 --date=short --no-merges --format='%ad %ae %s'
2019-11-15 apolito@google.com Fix CMDUploadTestCase in presubmit

Created with:
  gclient setdep -r src/third_party/depot_tools@46689b09c559

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/depot-tools-chromium-autoroll
Please CC agable@chromium.org on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

TBR=agable@chromium.org

Bug: chromium:1025293
Change-Id: I6b3fa6ec46adc2674efa7a08d899672eb5fda77a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919701Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#715887}

Bug: 1025313
Change-Id: I87631cc98eb6bb4e5dd11ba1a66bd3868c55865e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918269Reviewed-by: Alex Newcomer <newcomer@chromium.org>
Commit-Queue: Ahmed Mehfooz <amehfooz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715886}

Most of these have been fixed automatically with ESLint's --fix flag.

This is in preparation of turning on presubmit checks for no-var and prefer-const
for components/.

Bug: 792774,720034
Change-Id: I482ed8577bf260a6190fb646891194f8d533debc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1914496
Auto-Submit: Demetrios Papadopoulos <dpapad@chromium.org>
Commit-Queue: Moe Ahmadi <mahmadi@chromium.org>
Reviewed-by: Moe Ahmadi <mahmadi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715885}

Update README.md how-to docs to use the new `--fuchsia-out-dir` flag.

Update the debugging how-to in README.md to incorporate improvements
with Chromium package/symbol installation and the "fx debug"
entrypoint.

Change-Id: I95f99c37c5afedb06db5229eae820d06353b45cc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1913573
Commit-Queue: Kevin Marshall <kmarshall@chromium.org>
Reviewed-by: David Dorwin <ddorwin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715884}

When dragging a window quickly up into the drag-to-snap split area, the
overview windows are getting relayouted and while the animations are
still going on, fling the window to homescreen. So
OverviewItem::OnItemBoundsAnimationEnded() can be called when overview
is in shutting down process, which should not happen.

Bug: 1025267, 997885
Change-Id: Ia40f3fce589554672f2134f78ac4ddd8147d0910
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918834
Commit-Queue: Xiaoqian Dai <xdai@chromium.org>
Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715883}

Add field trial entry for decoding JPEG 4:2:0 images to YUV.

Bug: 919627
Change-Id: Ie8dc6378cccf27527da9ea05d060ba218fb69bdf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1898548Reviewed-by: Alexei Svitkine <asvitkine@chromium.org>
Commit-Queue: Sasha McIntosh <sashamcintosh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715882}

Bug: 1025291
Tbr: yangguo@chromium.org
Change-Id: I5edde51c20744d4b0f69cd8b9fb31ab2ff604b98
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918278
Commit-Queue: Tina Wang <tinazwang@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Tina Wang <tinazwang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715881}

BUG=1024850
TBR=adithyas@chromium.org,agrieve@chromium.org

Change-Id: Ib99f9a64f4bea821efc5bab831233aa9e8928680
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919726Reviewed-by: Matthew Wolenetz <wolenetz@chromium.org>
Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Matthew Wolenetz <wolenetz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715880}

The cr-link-row element is currently described by ChromeVox as a 'link'
despite the fact when it is used as a subpage route, it stays in the
current tab instead of opening a new one like the other links in
settings. The alternative aria-roledescription 'subpage button'
preferred by the a11y team remove that ambiguity.

Examples:
https://drive.google.com/open?id=1su58VJ_AksPs44HFoNWambjqcSLIQPdv

Bug: 1012104
Change-Id: I7d591bb74b8b5828ca44e7270d7edf6ab61755c7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1881816Reviewed-by: Hector Carmona <hcarmona@chromium.org>
Commit-Queue: Jordy Greenblatt <jordynass@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715879}

* Modify CastRunner to handle a CastAgent disconnection without
  crashing.
* Add tests for this scenario.

Bug: 1020736
Change-Id: If94cecc4a47a2aaf88d73b35df4e696f679a424e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917981
Commit-Queue: Wez <wez@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715878}

On device initialized before M74 (when boot lockbox was first
introduced), it requires a powerwash first to use boot lockbox. In such
case, disable the toggle and show sublabel to explain the situation.

      1) still see login screen warning indicator
      2) see settings toggle disabled, with a sublabel

Test: Force to return NEED_POWERWASH from session_manager
Test: No change if not forced
Bug: chromium:893332
Change-Id: Idf75884404769ff724be0225aa9a674e03d978ee
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918335
Commit-Queue: Victor Hsieh <victorhsieh@chromium.org>
Reviewed-by: Toni Baržić <tbarzic@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715877}

TBR=dtseng@chromium.org

Bug: 1025339
Change-Id: I2e9b14e9bd2b58f8c349081181c0b3ec1793f980
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919574Reviewed-by: Anastasia Helfinstein <anastasi@google.com>
Commit-Queue: Anastasia Helfinstein <anastasi@google.com>
Cr-Commit-Position: refs/heads/master@{#715876}

StackTrace has a bug preventing it from capturing any stack frames in
Fuchsia Official builds, so disable those checks for now.

TBR=ajwong

Bug: 1025329, 1025288
Change-Id: I2b24c7f903c345518835edc3226b15355ea1bf9f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919735Reviewed-by: Wez <wez@chromium.org>
Reviewed-by: Kevin Marshall <kmarshall@chromium.org>
Commit-Queue: Wez <wez@chromium.org>
Auto-Submit: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715875}

Utilize gaia::IsGoogleInternalAccountEmail() instead of one off string checks.

Bug: n/a
Change-Id: I772ae92dbe31ca0c1bccc3c0e2fb666fa50972e9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1899843
Commit-Queue: Joon Ahn <joonbug@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Reviewed-by: calamity <calamity@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715874}

Bug: 1025346
Tbr: afakhry@chromium.org
Change-Id: I17616eb89ff17de0ad1839e5cb95f9d319281cc7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1918384Reviewed-by: Tina Wang <tinazwang@chromium.org>
Commit-Queue: Tina Wang <tinazwang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715873}

All calls are test-only, but there's a presubmit check for it that
triggers even when it's used in tests. In its place, use
base::NumberToString.

BUG=None

Change-Id: I617815c2d4fb254e52edf3c92c236c335ab73a26
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919720Reviewed-by: Asanka Herath <asanka@chromium.org>
Commit-Queue: Matt Menke <mmenke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715872}

During device emulation, the chrome WebThemeEngine implementation
may not be the mobile theme which can provide overlay scrollbar styles.
In the case we should fallback to default styles.

Bug: 1025183
Change-Id: I32b45d401e09374bf1da1967d2328867474b6cdd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919424Reviewed-by: David Bokan <bokan@chromium.org>
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715871}

To solve the issue 1012772, we need to implement an interface to
scroll the shelf view to show the icon for a given app id. This CL
provides the following helper functions:
(1) Calculates the offset distance of scrolling Shelf to the
previous/next page.
(2) Calculates the layout strategy for the given scroll distance.
(3) Calculates the first/last tappable app indices for the given
layout strategy and scroll offset.

No UI changes should be introduced by this CL.

Bug: 1012772
Change-Id: I3aa27d0fa035f9a9a3186bbe9963065afe465f89
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1762558Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Commit-Queue: Andrew Xu <andrewxu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715870}

* Remove no-longer implemented method definition in CastComponent
* Remove the old API to register MessagePorts in CastRunner.
* Remove integration and browser tests using former APIs.
* Adapt integration and browser tests to use the new API.

Bug: 953958
Change-Id: I192cd8453c3c730cb8ecab504884d46af5ad100b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917327
Commit-Queue: Kevin Marshall <kmarshall@chromium.org>
Reviewed-by: Kevin Marshall <kmarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715869}

The test suite already instantiates a FieldTrialList as per
https://chromium-review.googlesource.com/c/chromium/src/+/1883567 so
it's no longer necessary to do so explicitly in tests.

This patch addresses unit tests under:
/chrome/browser/ui/search

This CL was uploaded by git cl split.

R=gayane@chromium.org

Bug: 1018667
Change-Id: Icb63ab7435f32f6613a9dd06b551d6ebab960303
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917508
Auto-Submit: Mikel Astiz <mastiz@chromium.org>
Reviewed-by: Gayane Petrosyan <gayane@chromium.org>
Commit-Queue: Gayane Petrosyan <gayane@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715868}

This CL removes code that shares base::SharedMemoryHandle with remote.
This code is no longer used because base::SharedMemoryHandle is
deprecated and replaced with base::*SharedMemoryRegion.

Bug: 795291
Change-Id: I5974bd77b6e40bee662dc2fb4092b7a61f725afb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1916827Reviewed-by: Raymes Khoury <raymes@chromium.org>
Reviewed-by: John Abd-El-Malek <jam@chromium.org>
Commit-Queue: John Abd-El-Malek <jam@chromium.org>
Auto-Submit: Alex Ilin <alexilin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715867}

Using wpt-import in Chromium 37619ed5.
With Chromium commits locally applied on WPT:
788a3004 "Fix failing Fetch Metadata WPT"
b16db925 "[Trusted Types] Add test for duplicate names in non-enforcing mode."
e83dd93c "Limit backtracking on regexp called from blink."
6e3e930c "Change `sec-fetch-mode` from `no-cors` to `navigate` for <embed> / <object>."
c8b6e1ce "Chromedriver] Fix PerformAction to support multi touch points cases"


Note to sheriffs: This CL imports external tests and adds
expectations for those tests; if this CL is large and causes
a few new failures, please fix the failures by adding new
lines to TestExpectations rather than reverting. See:
https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md

NOAUTOREVERT=true
TBR=foolip

No-Export: true
Change-Id: If34822af50898fd25599053eaaf13d00506c6a04
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917049Reviewed-by: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#715866}

DiscardableSharedMemory::Purge() attempts to proactively de-commit pages
once the instance is unused, to free it quickly even if the peer is slow
to unmap it.

However, the DiscardableSharedMemoryManager (typically in the browser)
maps instances but then closes their handles - Purge() must therefore
be implemented without reference to the handle.

Bug: 1023693
Change-Id: Ic645232c0b24d85acb64e915bbef05804b25b001
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1912698
Commit-Queue: Daniel Cheng <dcheng@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Auto-Submit: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715865}