GitLab

1. Call reset() instead of assigning nullptr for scoped_refptrs.
2. Don't reset |worker_context_provider_| if |main_context_provider_|
   fails to get created.

Bug: 791660
Change-Id: Ib9610981ed165b220ae2129a2ebd11e52464f693
Reviewed-on: https://chromium-review.googlesource.com/1176343
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: Mohsen Izadi <mohsen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583844}

The AutoRoll server is located here: https://fuchsia-sdk-chromium-roll.skia.org

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


CQ_INCLUDE_TRYBOTS=luci.chromium.try:fuchsia_arm64_cast_audio;luci.chromium.try:fuchsia_x64_cast_audio
TBR=cr-fuchsia+bot@chromium.org

Change-Id: Ia1199785d91120d49c08e46c85e0bc730709ee3d
Reviewed-on: https://chromium-review.googlesource.com/1178884
Commit-Queue: Fuchsia SDK Autoroller <fuchsia-sdk-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Reviewed-by: Fuchsia SDK Autoroller <fuchsia-sdk-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#583843}

By merging the two separate methods, the control flow is simplified, which will
help prevent any possible animation glitches if, for example, both PIN and
public session are animating at the same time.

Bug: 873328
Change-Id: Ia3faa9d60aba91996804fc1ee3f64030467a4a1a
Reviewed-on: https://chromium-review.googlesource.com/1173393
Commit-Queue: Jacob Dufault <jdufault@chromium.org>
Reviewed-by: Xiaoyin Hu <xiaoyinh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583842}

This CL implements support for the "lazyload" attribute on frames,
according to https://github.com/whatwg/html/pull/3752, and as part of
the LazyLoad feature. The accepted values are:

"on", which causes the browser to lazily load a frame even if it's
same-origin or nested inside another lazyloaded frame,

"off", which causes the browser to avoid lazily loading this frame or
any of it's children (unless those children are marked with
lazyload="on"),

"auto", which activates the default behavior, and is therefore not
explicitly handled in code.

Bug: 873358
Change-Id: I2fde65adb15216260291b08e39888a2363f44d4a
Reviewed-on: https://chromium-review.googlesource.com/1176293
Commit-Queue: Scott Little <sclittle@chromium.org>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583841}

Bug: 699017
Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng
Change-Id: I88f9753576e67f1ed5ff4f6ca8fbf52cac4bcda2
Reviewed-on: https://chromium-review.googlesource.com/1178755
Commit-Queue: Xiaocheng Hu <xiaochengh@chromium.org>
Commit-Queue: Emil A Eklund <eae@chromium.org>
Reviewed-by: Emil A Eklund <eae@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583840}

This allows the settings page to request that multi-device features be
enabled or disabled via clicks on a toggle.

Bug: 824568
Change-Id: I7edf3991036d5119a1bed8cf67f82b2138594b13
Reviewed-on: https://chromium-review.googlesource.com/1176870
Commit-Queue: Kyle Horimoto <khorimoto@chromium.org>
Reviewed-by: Tommy Li <tommycli@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583839}

The renderer doesn't use these flags, so this is just a temporary
mechanism for crash visibility.

Right now there are some number of crashes that are happening on
platforms where OOP-R is not turned on (e.g. Windows), and it would be
helpful to verify in the short term that OOP-R is being turned on
deliberately via a command line flag vs accidentally.

These should be removed once OOP-R is shipping by default everywhere.

Bug: 757605
Change-Id: Ib5a1a1d49939851b71563762409ac0fc0ba05ede
Reviewed-on: https://chromium-review.googlesource.com/1178570Reviewed-by: Ken Buchanan <kenrb@chromium.org>
Commit-Queue: enne <enne@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583838}

After this change, the offer-dialog should be properly shown
if a user clicks the continue button in the migration bubble.

1) Made changes related to Autofill Client and wires things up.
2) Changed method names of showing
local card migration bubble from ShowLocalCardMigrationMainPrompt
to ShowLocalCardMigrationDialog.

The flow will be enabled only on desktops for now.

Bug: 852904
Cq-Include-Trybots: luci.chromium.try:ios-simulator-full-configs;master.tryserver.chromium.mac:ios-simulator-cronet
Change-Id: Id5ee55156eb1e8615e955716836cfecd677ff456
Reviewed-on: https://chromium-review.googlesource.com/1173551Reviewed-by: Roger McFarlane <rogerm@chromium.org>
Reviewed-by: Eugene But <eugenebut@chromium.org>
Reviewed-by: Fabio Tirelo <ftirelo@chromium.org>
Reviewed-by: Tao Bai <michaelbai@chromium.org>
Commit-Queue: Siyu An <siyua@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583837}

The removed test fast/loader/document-destruction-within-unload.html was
originally added in 8809405d, to make
sure that a document.write() call that blows away the current page still
works in unload event listeners and blocks any current attempt to
navigate. Since we no longer allow that to happen, the test is obsolete.
In fact, it can be seen as contradictory to
external/wpt/html/browsers/browsing-the-web/unloading-documents/005.html,
which tests that document.open() in an unload event doesn't block
navigation.

Bug: 583586, 866274
Change-Id: I99b35dd28c97e8603455805b31d49644bc7b23a5
Reviewed-on: https://chromium-review.googlesource.com/1169320
Commit-Queue: Timothy Gu <timothygu@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Reviewed-by: Nate Chapin <japhet@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583836}

This migrates NetworkStatusListenerImpl from using
net::NetworkChangeNotifier to content::NetworkConnectionTracker, which
works with the network service enabled.

Bug: 868011
Change-Id: I98d8644c128174b7b887c76dc40ad2725f052182
Reviewed-on: https://chromium-review.googlesource.com/1161200Reviewed-by: Min Qin <qinmin@chromium.org>
Reviewed-by: Peter Beverloo <peter@chromium.org>
Commit-Queue: Robbie McElrath <rmcelrath@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583835}

This test was re-enabled in crrev.com/c/1110151, but creates noise on
the bots because it is flaky. Disabling it for now to stop the noise.

Bug: 873792
Change-Id: I4c136a36d916bc8096ebba6d8d5839dea22533cf
Reviewed-on: https://chromium-review.googlesource.com/1173406Reviewed-by: Istiaque Ahmed <lazyboy@chromium.org>
Reviewed-by: Hans Wennborg <hans@chromium.org>
Commit-Queue: Bob Haarman <inglorion@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583834}

BUG=762641
TBR=michaelpg@google.com

Change-Id: I67360a75937b38fde2a636e6c759949ffb84cf97
Reviewed-on: https://chromium-review.googlesource.com/1178756Reviewed-by: ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com>
Commit-Queue: ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#583833}

FeaturePolicyForPermissions has been retired from runtime enabled
features. We don't need to mention it in VirtualTestSuites.

BUG=788390

Change-Id: I22e05513852fcc17c2eea514fd5c54b3c0051b37
Reviewed-on: https://chromium-review.googlesource.com/1176882Reviewed-by: Becca Hughes <beccahughes@chromium.org>
Commit-Queue: Eric Willigers <ericwilligers@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583832}

base::CreateDirectoryAndGetError now ensures that the last error code on
Windows is relevant so that callers may meaningfully use the PLOG family
of macros to get readable error messages.

BUG=874037
R=gab@chromium.org

Change-Id: I6d426c57e0a0ae101e13ebdbe34815ec40801b1e
Reviewed-on: https://chromium-review.googlesource.com/1175782
Commit-Queue: Greg Thompson <grt@chromium.org>
Commit-Queue: Gabriel Charette <gab@chromium.org>
Reviewed-by: Gabriel Charette <gab@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583831}

Introduces the API to be used for the article suggestions provider to be
implemented by the new and upcoming Feed implementation.

Bug: 841516
Change-Id: I83181cc2f90a26a98bab2cd3c8a8717a6fac596b
Reviewed-on: https://chromium-review.googlesource.com/1176397
Commit-Queue: Carlos Knippschild <carlosk@chromium.org>
Reviewed-by: Sky Malice <skym@chromium.org>
Reviewed-by: Dan H <harringtond@google.com>
Cr-Commit-Position: refs/heads/master@{#583830}

The function as crashing browser process after GPU process is crashed.

Bug: 874533
Change-Id: I2c506b6f90642a0881aa510807cb407e1b655050
Reviewed-on: https://chromium-review.googlesource.com/1178753Reviewed-by: Kevin Marshall <kmarshall@chromium.org>
Commit-Queue: Kevin Marshall <kmarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583829}

The VizDisplayCompositor feature enables OOP-d which changes the display
compositor pipeline. WebView doesn't support OOP-D and any shared code
that checks the features status risks breaking if it's enabled.

Bug: 732555
Change-Id: Ibc84d53a0ca4691ba7fadd10ed362244fb2b0e7a
Reviewed-on: https://chromium-review.googlesource.com/1177630Reviewed-by: Bo <boliu@chromium.org>
Commit-Queue: kylechar <kylechar@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583828}

Add missing code VizCompositorThreadRunner to support GPU compositing
and GPU process force shutdown. Remove code in VizMainImpl and just use
VizCompositorThreadRunner there.

Bug: 849639
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel
Change-Id: I34ae6adec13d8be11e563f2c32de36504b6711b4
Reviewed-on: https://chromium-review.googlesource.com/1165842
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: Sadrul Chowdhury <sadrul@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583827}

https://chromium.googlesource.com/chromiumos/chromite.git/+log/a82d0a22067f..e5f282cb55b2


git log a82d0a22067f..e5f282cb55b2 --date=short --no-merges --format='%ad %ae %s'
2018-08-16 chrome-bot@chromium.org Update config settings by config-updater.


Created with:
  gclient setdep -r src/third_party/chromite@e5f282cb55b2

The AutoRoll server is located here: https://chromite-chromium-roll.skia.org

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=chrome-os-gardeners@chromium.org

Change-Id: I4b2b2780764e2d3a49b90a00f7554638f92cf895
Reviewed-on: https://chromium-review.googlesource.com/1178562Reviewed-by: Chromite Chromium Autoroll <chromite-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: Chromite Chromium Autoroll <chromite-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#583826}

TBR=wjmaclean@chromium.org

Bug: 874976
Change-Id: I6973e2de0fb52dbfe5cec8319a02507736603243
Reviewed-on: https://chromium-review.googlesource.com/1178476Reviewed-by: Xida Chen <xidachen@chromium.org>
Reviewed-by: James MacLean <wjmaclean@chromium.org>
Commit-Queue: Xida Chen <xidachen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583825}

In the field we are seeing a small percentage of exceptions while trying to
schedule a task with JobScheduler.  The invalid argument exception is
complaining that we haven't registerd our scheduler component properly,
but we believe that we have.  This seems to happen on older OSs that have
been more heavily modified.  Since we have limited means of debugging these,
we'll catch the error and return failure instead.

Bug: 831911
Change-Id: I8c8c376a24744d786e87bf30a8c4ab914f13e5be
Reviewed-on: https://chromium-review.googlesource.com/1171873Reviewed-by: Tommy Nyquist <nyquist@chromium.org>
Reviewed-by: Carlos Knippschild <carlosk@chromium.org>
Commit-Queue: Peter Williamson <petewil@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583824}

Presently, CertVerifier::Verify() takes a series of per-verification
flags that express the ways in which certificate verification may be
configured. However, these flags represent overall verifier-wide
configuration, in that they are tied to user preferences or enterprise
policies. These flags are plumbed through the layers by virtue of
SSLConfig, but generally do not change between verifications.

As part of making the verification configuration opaque to callers,
move the flags from being something passed in each verifier-call to
something that is implicitly handled on the CertVerifier, via the
CertVerifier::Config. All verifications started will share the same
configuration, while allowing callers to focus on the per-verification
parameters that are unique (such as the hostname or certificate).
This sets the stage for moving the CRLSet in as explicit CertVerifier
configuration, rather than passed-per-call, as well as to having the
socket pools more intelligently respond to these configuration changes.

Originally landed in https://chromium-review.googlesource.com/c/chromium/src/+/1122709

TBR: zea@chromium.org, kinuko@chromium.org, torne@chromium.org, mfoltz@chromium.org, sergeyu@chromium.org, xunjieli@chromium.org, pmarko@chromium.org
Bug: 848277, 854635
Change-Id: Ie113be88c88d86a5abbff200aa623b97bca461a3
Cq-Include-Trybots: luci.chromium.try:linux_mojo;master.tryserver.chromium.android:android_cronet_tester;master.tryserver.chromium.mac:ios-simulator-cronet
Reviewed-on: https://chromium-review.googlesource.com/1177801
Commit-Queue: Ryan Sleevi <rsleevi@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Reviewed-by: Matt Menke <mmenke@chromium.org>
Reviewed-by: Eric Roman <eroman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583823}

Change-Id: I42740095792d5a1db12399950e856d927d17143b
Reviewed-on: https://chromium-review.googlesource.com/1178245Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Oksana Zhuravlova <oksamyt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583822}

Cloud Print preferences are removed from the persistent storage list for
incognito mode.
After this CL, if these preferences are changed from incognito mode,
they are only stored in memory and won't affect user profile.

Bug: 861722
Change-Id: I601f41f611a81c2a5dccc712dba7f5e5626c923a
Reviewed-on: https://chromium-review.googlesource.com/1176810
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583821}

ClientControlledShellSurface does not use it.

Bug: b:77972398
Test: exo_unittests
Change-Id: I42a5be08d94b12a2fa2d15792d297bae236a76b1
Reviewed-on: https://chromium-review.googlesource.com/1176655Reviewed-by: Mitsuru Oshima <oshima@chromium.org>
Commit-Queue: Dominik Laskowski <domlaskowski@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583820}

Update ScrollTimeline to use post-snapped scroll offsets instead of pre-snapped
one. This fixes jitter when scroll-linked worklet animation is trying to
position items against the scroll offset.

Background:
Scrolling layers are pixel snapped which means they are shifted so that
they get aligned to pixel boundaries. This means that the raw scroll offset
of a scrolling layer is not exactly what is display on the screen.

The snapping is done by adjusting the effective transform of the associated
TransformNode for this scrolling element.

Previously ScrollTimeline would use raw scroll offset to compute its time.
This patch introduces a new method on the ScrollTree that will use the info
from TransformNode to calculate an effective scroll offset that represents the
post-snapped position of the scrolling node.

Bug: 585458
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I30bb052d8cfef8a32ec1a613921d7594bef3c982
Reviewed-on: https://chromium-review.googlesource.com/1153583
Commit-Queue: Majid Valipour <majidvp@chromium.org>
Reviewed-by: Stephen McGruer <smcgruer@chromium.org>
Reviewed-by: Ali Juma <ajuma@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583819}

We don't have enough capacity for layout tests in 10.13, and the fall
back triggering isn't working sufficiently (crbug.com/871453)

The 10.12 pool w/ 8086:0a2e GPUs has plenty of spare capacity, and
flashing them up to 10.13 isn't going to happen soon (crbug.com/873421).

Meanwhile, pending times are getting out of hand on ios-sim and
mac_chromium_rel_ng bots. So this temporarily moves layout tests
fully back to 10.12

That should free up plenty of 10.13 capacity. According to my SQL'ing,
the 10.13 pool ran ~8100 bot hours of tests yesterday; and layout tests
on mac_chromium_rel_ng accounted for ~1000 of them. (LMK if you want
my queries and I can link them.)

# No-try to help unblock mac_chromium_rel_ng
NOTRY=true

Bug: 854874
Change-Id: Ibd708f795d1df67de74cebf3f955ff175c00c0f3
Reviewed-on: https://chromium-review.googlesource.com/1175243
Commit-Queue: Ben Pastene <bpastene@chromium.org>
Reviewed-by: John Budorick <jbudorick@chromium.org>
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583818}

ClientControlledShellSurface does not use the configure protocol.

Bug: b:77972398
Test: exo_unittests
Change-Id: I87f7be2e385c7184e7c717ccf5f0d41921c80e36
Reviewed-on: https://chromium-review.googlesource.com/1164552Reviewed-by: Mitsuru Oshima <oshima@chromium.org>
Commit-Queue: Dominik Laskowski <domlaskowski@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583817}

Use network quality tracker instead of network quality estimator (NQE)
to obtain network quality in offline pages.

Network quality tracker can provide network service when network
service is enabled as well as when network service is disabled.

Bug: 819244
Change-Id: I0b2bad429c1e7745759a1172fb1fbaa843dd8b8b
Reviewed-on: https://chromium-review.googlesource.com/1171863Reviewed-by: Helen Li <xunjieli@chromium.org>
Reviewed-by: Cathy Li <chili@chromium.org>
Commit-Queue: Tarun Bansal <tbansal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583816}

Previously, -updateTextSelection:range:offset: could receive an invalid
range from WebContentsTextObserver::DidChangeTextSelection(). This
invalid range would then cause a crash in -requestSuggestions.

A check has been added to -updateTextSelection:range:offset: to make
sure that a selection with an invalid range is not passed to
-requestSuggestions. This should prevent future crashes.

TextSuggestionsTouchBarControllerTest.InvalidRange tests that an
invalid range does not crash the controller and is handled
properly.

Bug: 717553
Change-Id: I69f49cb1f1819e1d528837767dfb894d8652e84d
Reviewed-on: https://chromium-review.googlesource.com/1178467Reviewed-by: Avi Drissman <avi@chromium.org>
Reviewed-by: Sarah Chan <spqchan@chromium.org>
Commit-Queue: Tessa Nijssen <tnijssen@google.com>
Cr-Commit-Position: refs/heads/master@{#583815}

This CL adds a README.md file to the tools/fuchsia/comparative_tester/
directory, explaining how all the scripts interact with each other, and
how they should be used.

Change-Id: Ib9f668fb09f5fa1ba50d6da396251b2c8113d4a5
Reviewed-on: https://chromium-review.googlesource.com/1176366
Commit-Queue: Stephan Stross <stephanstross@google.com>
Reviewed-by: Sergey Ulanov <sergeyu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583814}

Split all IO thread code into a separate helper class. Now there is no
refcounting, so ownership is clearer. Now only the helper class has a
WeakPtrFactory, so WeakPtrs are only used on the IO thread.

BUG=873529

Change-Id: I326aa6f69839c193507df4c63250aa1560bbd0ef
Reviewed-on: https://chromium-review.googlesource.com/1177444
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Robbie McElrath <rmcelrath@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583813}

Changes a "if" to a "DCHECK".

Change-Id: I17cbe0efee059bbc76ca85cacd395f57b1ac41a2
Reviewed-on: https://chromium-review.googlesource.com/1178224Reviewed-by: James Cook <jamescook@chromium.org>
Commit-Queue: Katie Dektar <katie@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583812}

This migrates all NetworkChangeNotifier usages in
components/data_reduction_proxy/core/browser to the new
NetworkConnectionTracker, which will work with the network service
enabled.

Bug: 868005
Change-Id: Ia81ebef073b72f9baa3e97550451ad92c4aac2aa
Reviewed-on: https://chromium-review.googlesource.com/1157345
Commit-Queue: Robbie McElrath <rmcelrath@chromium.org>
Reviewed-by: Doug Arnett <dougarnett@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583811}

Bug: 874703
Change-Id: I63bc492d44f230ced991d6525ae43ede1e6a8359
Reviewed-on: https://chromium-review.googlesource.com/1176826Reviewed-by: Eric Karl <ericrk@chromium.org>
Reviewed-by: Khushal <khushalsagar@chromium.org>
Commit-Queue: Khushal <khushalsagar@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583810}

https://pdfium.googlesource.com/pdfium.git/+log/5f4cd74d2693..f956badf3dd2


git log 5f4cd74d2693..f956badf3dd2 --date=short --no-merges --format='%ad %ae %s'
2018-08-16 hnakashima@chromium.org Add a way to save a barcode generated bitmap to a .png.
2018-08-16 tsepez@chromium.org Remove more optional args in core/
2018-08-16 hnakashima@chromium.org Optimize rendering of two dimensional barcodes: deduplicate regions.


Created with:
  gclient setdep -r src/third_party/pdfium@f956badf3dd2

The AutoRoll server is located here: https://pdfium-roll.skia.org

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.



BUG=chromium:872907
TBR=dsinclair@chromium.org

Change-Id: If58ebe0565280b1361422a9ced2f70af30a93c3b
Reviewed-on: https://chromium-review.googlesource.com/1178247Reviewed-by: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#583809}

After https://chromium-review.googlesource.com/c/chromium/src/+/1145066,
which adds an STL-compatible interface to EnumSet and EnumSet::Iterator,
replace all uses of the previous iteration interface with a range-based
for loop. This allows eventual removal of the old interface altogether.

Also, replace existing usage of |arraysize| with |base::Size|, since the
former was deprecated.

This is CL part 1 of 2.

Bug: 860435
Change-Id: Ida43a641fd24f567be162ae5e18665e2ea7e39f6
Reviewed-on: https://chromium-review.googlesource.com/1146819
Commit-Queue: David Davidović <davidovic@google.com>
Reviewed-by: vitaliii <vitaliii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583808}

The tests failed because of different graphics layer structures about
ChildContainmentLayer and AncestorClippingLayer which are intentionally
not created by BGPT, so rebaseline them.

Bug: 854196
Cq-Include-Trybots: luci.chromium.try:linux-blink-gen-property-trees;luci.chromium.try:linux_layout_tests_slimming_paint_v2;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I96223cc733ff0a1e792d4660e8e667a7d9e17460
Reviewed-on: https://chromium-review.googlesource.com/1178628Reviewed-by: Philip Rogers <pdr@chromium.org>
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583807}

R=twellington@chromium.org

Change-Id: I074521c0835fe6d71cfa19fef359cd2f6bd42db9
Reviewed-on: https://chromium-review.googlesource.com/1178561Reviewed-by: Theresa <twellington@chromium.org>
Commit-Queue: Siddhartha S <ssid@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583806}

Bug: None
Change-Id: I1e86c4a52bb3f0eca8c896b5e23664ab1ca1f505
Reviewed-on: https://chromium-review.googlesource.com/1178629
Commit-Queue: Chase Phillips <cmp@chromium.org>
Reviewed-by: Ken Rockot <rockot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#583805}