GitLab

This is a microbenchmark that measures the raw throughput of the GLES2 decoders.

Bug: 775212
Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Change-Id: Ifbb183c51c498dc497e273b59d6c79849969d021
Reviewed-on: https://chromium-review.googlesource.com/723799Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Reviewed-by: Victor Miura <vmiura@chromium.org>
Commit-Queue: Antoine Labour <piman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509954}

This migrates tests in debugger-pause/, debugger-frameworks/, debugger-console/
to the new integration test framework.

Most of it was done through an automated transformation script, with
some manual clean-up.

Bug: 667560
Change-Id: I558629883707f270a682e000eb9a0742e7e0e8df
Reviewed-on: https://chromium-review.googlesource.com/711317
Commit-Queue: Will Chen <chenwilliam@chromium.org>
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509953}

Expands test names like dse_ext1 for instance to something easily
readable.

Bug: chromium:698785
Change-Id: I96a65b377f9d882f2f9a15832bb701cfe24afe4d
Reviewed-on: https://chromium-review.googlesource.com/727364Reviewed-by: Bret Sepulveda <bsep@chromium.org>
Commit-Queue: Peter Boström <pbos@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509952}

When trying to send a platform handle represented as a file descriptor
cross-process on Fuchsia, we attempt to transfer the FD in-place which
is more efficient than the usual clone + send + close pattern. In some
cases the transfer operation fails, however, so we have to make a fresh
clone to transfer.

Bug: 776163
Change-Id: I6d25e19ee7fef194261f5d1e624a4d8de291d6b3
Reviewed-on: https://chromium-review.googlesource.com/727121
Commit-Queue: Wez <wez@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509951}

R=iannucci@chromium.org

Change-Id: I00401bbd710e2c80fab6571a1a555925259511a9
Reviewed-on: https://chromium-review.googlesource.com/726559Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Commit-Queue: Dirk Pranke <dpranke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509950}

This CL replaces native struct content::ServiceWorkerObjectInfo
with mojom struct blink.mojom.ServiceWorkerObjectInfo.

This is an incremental step toward Onion Soup: having less dependence
on content types for service worker.

BUG=755861

Change-Id: Ic9b59c771c8eb4687e833fb0cc744987dab40aac
Reviewed-on: https://chromium-review.googlesource.com/715476Reviewed-by: Makoto Shimazu <shimazu@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Matt Falkenhagen <falken@chromium.org>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Commit-Queue: Xiaofeng Zhang <xiaofeng.zhang@intel.com>
Cr-Commit-Position: refs/heads/master@{#509949}

This CL fixes potential nullptr deference by getting sensor type from
|sensor| pointer before the pointer is moved.

Bug: 775874
Change-Id: Iaba148a7117da1c4220eee51e7149db6c632f2cd
Reviewed-on: https://chromium-review.googlesource.com/727239
Commit-Queue: Jun Cai <juncai@chromium.org>
Reviewed-by: Reilly Grant <reillyg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509948}

This will let us start adding NetLog APIs to the network service, and
using them in production, without breaking logging. Eventually we'll
want to get rid of Chrome's NetLog entirely, but doing that all at once
would be too much for a single CL.

Bug: 767450
Change-Id: I1ce00dded81f83ce3e7d1e498f72d991a68d3e66
Reviewed-on: https://chromium-review.googlesource.com/723819Reviewed-by: John Abd-El-Malek <jam@chromium.org>
Reviewed-by: Eric Roman <eroman@chromium.org>
Commit-Queue: Matt Menke <mmenke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509947}

https://chromium.googlesource.com/catapult.git/+log/79f62e6c96d8..2bc7fe7bc1e6

$ git log 79f62e6c9..2bc7fe7bc --date=short --no-merges --format='%ad %ae %s'
2017-10-18 benjhayden Fix DiagnosticMap.fromObject().

Created with:
  roll-dep src/third_party/catapult


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

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls


CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel
TBR=sullivan@chromium.org

Change-Id: Idb1d7593ad019cf40ba585c7017f1a2d4380b777
Reviewed-on: https://chromium-review.googlesource.com/726850
Reviewed-by: <catapult-deps-roller@chromium.org>
Commit-Queue: <catapult-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509946}

This eliminates a lot of the code duplication between the new and legacy
integration test frameworks by making network-test.js a small
wrapper to load the new network_test_runner modules.

Bug: 667560
Change-Id: I0374e4b70f07b7602919b0fb7803ae8aabdd2ac0
Reviewed-on: https://chromium-review.googlesource.com/724145
Commit-Queue: Will Chen <chenwilliam@chromium.org>
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509945}

getRemoteStreams() does not exist in the spec. This redefines the method
on top of the RTP Media API and removes the need to keep track of a
remote_streams_ list and some plumbing.

This also makes the order of getReceivers() well-defined (receivers are
iterated in the same order that they were added) so that the order of
getRemoteStreams() remains well-defined and the same as before this CL.

Bug: 741618
Change-Id: I78d25abf7e01ce8efd9dd085d304e778c9789bc4
Reviewed-on: https://chromium-review.googlesource.com/707693
Commit-Queue: Henrik Boström <hbos@chromium.org>
Reviewed-by: Guido Urdaneta <guidou@chromium.org>
Reviewed-by: Taylor Brandstetter <deadbeef@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509944}

This uses CrPngBehavior to remove any potential animations from
the profile image displayed on the 'People' settings page.

Bug: 775988
Test: manual
Cq-Include-Trybots: master.tryserver.chromium.linux:closure_compilation
Change-Id: Ib6675b648e30c409f3c53973bed219d0479f1d6f
Reviewed-on: https://chromium-review.googlesource.com/726381
Commit-Queue: David Reveman <reveman@chromium.org>
Reviewed-by: Steven Bennetts <stevenjb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509943}

ProvideSink() is desktop specific and should not be part of MediaRouter interface.

Resolve code review comments
https://chromium-review.googlesource.com/c/chromium/src/+/708194/1/chrome/browser/media/router/mojo/media_router_desktop.cc#150

Bug: 687377
Change-Id: I943a8fee32575fea92973707892cc60a01986178
Reviewed-on: https://chromium-review.googlesource.com/714819
Commit-Queue: Bin Zhao <zhaobin@chromium.org>
Reviewed-by: Derek Cheng <imcheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509942}

This reverts commit b30a6772.

Reason for revert: Not a stable enough change as it causes crbug.com/775922

Original change's description:
> Only copy parsed properties over when mutating a rule.
> 
> Currently when we copy over a StyleRule we parse all proeprties
> greedily. This should only be the already parsed properties. The greedy
> method may result in a dangerous state.
> 
> This is a speculative fix for the ClusterFuzz issue.
> 
> Bug: 774061
> Change-Id: I0b7f09018c7cf2d8ca75ea5d705016fbcce6f0ae
> Reviewed-on: https://chromium-review.googlesource.com/722579
> Reviewed-by: Darren Shen <shend@chromium.org>
> Commit-Queue: nainar <nainar@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#509352}

TBR=nainar@chromium.org,shend@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 774061, 775922
Change-Id: I49f536965359f14793eba4f952d216a04dd07df6
Reviewed-on: https://chromium-review.googlesource.com/726679Reviewed-by: nainar <nainar@chromium.org>
Commit-Queue: nainar <nainar@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509941}

Add TestExpectation for virtual/longtask-v2/http/tests/performance-timing/longtask-v2/longtask-v8compile.html

TBR=maxlg@chromium.org

No-Try: True
Bug: 776201
Change-Id: I8c3979f6c47af7aa77d8a381e2b8827eb6b242d9
Reviewed-on: https://chromium-review.googlesource.com/727419
Commit-Queue: Alice Boxhall <aboxhall@chromium.org>
Reviewed-by: Alice Boxhall <aboxhall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509940}

See title.

Bug: 770846
Cq-Include-Trybots: master.tryserver.chromium.linux:closure_compilation
Change-Id: Id8faaabc6d8f85717b392b4cfd2c7501904eb149
Reviewed-on: https://chromium-review.googlesource.com/716637
Commit-Queue: catmullings <catmullings@chromium.org>
Reviewed-by: Scott Chen <scottchen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509939}

This reverts commit 9af30c03.

Reason for revert: Looks like this broke SpokenFeedbackTest.ChromeVoxShiftSearch:

https://uberchromegw.corp.google.com/i/chromium.chromiumos/builders/Linux%20ChromiumOS%20Tests%20%281%29/builds/45903

Original change's description:
> Fire focus if needed in automation api
> 
> Bug: 773866
> 
> Change-Id: I4e7295137141fa4f1605247cafb3bc4d40a09a59
> Reviewed-on: https://chromium-review.googlesource.com/723606
> Commit-Queue: David Tseng <dtseng@chromium.org>
> Reviewed-by: Dominic Mazzoni <dmazzoni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#509911}

TBR=dmazzoni@chromium.org,dtseng@chromium.org

Change-Id: I6f571f16e6d8015098cf5c8df96e51b2f3653580
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 773866
Reviewed-on: https://chromium-review.googlesource.com/727439Reviewed-by: Alice Boxhall <aboxhall@chromium.org>
Commit-Queue: Alice Boxhall <aboxhall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509938}

So return at start.
BUG=None

Change-Id: I47dc83ad746788cf769d9308b9920390d37cca65
Reviewed-on: https://chromium-review.googlesource.com/724720Reviewed-by: enne <enne@chromium.org>
Commit-Queue: Xing Xu <xing.xu@intel.com>
Cr-Commit-Position: refs/heads/master@{#509937}

This CL directs toast click and close events to NotificationDisplayService
for proper actions. The toast notification clicked or closed needs to still
be cached in memory (i.e., Chrome is running and staying in the same browsing
session) for the callbacks to take effect.

Bug: 734095
Change-Id: I88da36bf052062392af110e427a8c64b2687f625
Reviewed-on: https://chromium-review.googlesource.com/720016
Commit-Queue: Xi Cheng <chengx@chromium.org>
Reviewed-by: Finnur Thorarinsson <finnur@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509936}

This fix the attempt to recover device when `--num_retries=0` is
specified locally

Change-Id: Ie73a62afd13835dbdd3f18716bc3a2ea0ca59434
Reviewed-on: https://chromium-review.googlesource.com/726848
Commit-Queue: Yoland Yan <yolandyan@chromium.org>
Reviewed-by: Benjamin Pastene <bpastene@chromium.org>
Reviewed-by: John Budorick <jbudorick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509935}

This is a revert of the following 2 issues:
1. No need for forced SetStyleInternal for unchanged ComputedStyle.
2. Reland 'Store new ComputedStyle object if style did not change.

Reverts generated via git revert.
Done on behalf of rune@ who has now left Opera. 

TBR=shend@chromium.org

Bug: 771294
Change-Id: I450b66124e30978fb731e05a3528395bb8862f3d
Reviewed-on: https://chromium-review.googlesource.com/726719
Commit-Queue: nainar <nainar@chromium.org>
Reviewed-by: nainar <nainar@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509934}

If microphone/camera usage are disabled by feature policy, this will
also impact usage by Pepper. Currently we only log a deprecation warning
for getUserMedia usage, but also log one for Flash explicitly.

Bug: 689802, 776167
Change-Id: If8144099909cfbdb40582d360f4f1eb3265db918
Reviewed-on: https://chromium-review.googlesource.com/720583
Commit-Queue: Raymes Khoury <raymes@chromium.org>
Reviewed-by: Timothy Loh <timloh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509933}

These tests appear to be passing and should be enabled.

TBR=jam@chromium.org

Bug: 729849,721408,611935
Change-Id: I163023024f2f94c8b6031f7f2c3a4ec85f2f2ada
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/724282Reviewed-by: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Reilly Grant <reillyg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509932}

This logging is to try and track down a bug in which clock syncs are
occassionally not being included in the BattOr trace.

TBR=rnephew@chromium.org

Bug: 776117
Change-Id: Id8f6d2fd07829db889a883f5474b268e20730628
Reviewed-on: https://chromium-review.googlesource.com/726883Reviewed-by: Charlie Andrews <charliea@chromium.org>
Reviewed-by: rnephew <rnephew@chromium.org>
Commit-Queue: Charlie Andrews <charliea@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509931}

This patch adds a reference to the canonical text in offset mapping, so
that we don't need to make a detour to NGInlineNode when working on both
offset mapping and canonical text.

This patch is a preparation for adding NG version of
LayoutText::ContainsCaretOffset().

Bug: 771398
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_layout_tests_layout_ng
Change-Id: I8cf035c44ab90452819d92b91e7853b848781a41
Reviewed-on: https://chromium-review.googlesource.com/724286Reviewed-by: Emil A Eklund <eae@chromium.org>
Commit-Queue: Xiaocheng Hu <xiaochengh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509930}

Reland #1 ran into two problems.
  * Timeouts on mac ASAN tests were caused by a mojo bug. See Issue 771805 for
  more details.
  * An incorrectly appearing views scrollbar was caused by a logic bug in
  ScrollView. See Issue 771502 for more details.

CL description from original CL:
> The memory_instrumentation interface on the content_browser service exposes
> cross-platform, consistent memory metrics that should also be used by the task
> manager.
>
> This CL adds a new column to the task manager: Memory Footprint. See
> https://docs.google.com/document/d/1PZyRzChnvkUNUB85Op46aqkFXuAGUJi751DJuB6O40g/edit#
> for more details.
>
> Bug: 756276
> Reviewed-on: https://chromium-review.googlesource.com/646047
> Reviewed-by: Nick Carter <nick@chromium.org>
> Reviewed-by: Primiano Tucci <primiano@chromium.org>
> Commit-Queue: Erik Chen <erikchen@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#506220}

Bug: 756276
TBR: nick@chromium.org
Change-Id: Iffae21fed72410de818180351b66003940f53a3e
Reviewed-on: https://chromium-review.googlesource.com/710172
Commit-Queue: Erik Chen <erikchen@chromium.org>
Reviewed-by: Erik Chen <erikchen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509929}

Bug: 
Change-Id: I7ca545ab4e0a3c9e5c4c788df045a92a85f2ce2c
Reviewed-on: https://chromium-review.googlesource.com/725081Reviewed-by: John Abd-El-Malek <jam@chromium.org>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Commit-Queue: Kentaro Hara <haraken@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509928}

Useful to narrow down to a particular test fixture when flaking.

Bug: 771701
Change-Id: Idcdb60739c55e759c7ad98a5597878d3753b39ca
Reviewed-on: https://chromium-review.googlesource.com/726276
Commit-Queue: Scott Graham <scottmg@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509927}

Mock a WidgetInputHandlerHost interface and use that for the
RenderWidget unittests.

BUG=722928

Change-Id: I9ea24668fa08bbec84085909b21f3d425b71885f
Reviewed-on: https://chromium-review.googlesource.com/725547Reviewed-by: Avi Drissman <avi@chromium.org>
Reviewed-by: Timothy Dresser <tdresser@chromium.org>
Commit-Queue: Dave Tapuska <dtapuska@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509926}

https://pdfium.googlesource.com/pdfium.git/+log/854d71c1420e..68708e4344b9

$ git log 854d71c14..68708e434 --date=short --no-merges --format='%ad %ae %s'
2017-10-18 dsinclair Cleanup nits in cxfa_ffdocview
2017-10-18 dsinclair Fix rounding of colour values

Created with:
  roll-dep src/third_party/pdfium


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

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls


TBR=dsinclair@chromium.org

Change-Id: I66291bbea87ba00e3a411daca2dea4bb8457d1fb
Reviewed-on: https://chromium-review.googlesource.com/726326
Reviewed-by: <pdfium-deps-roller@chromium.org>
Commit-Queue: <pdfium-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509925}

This metric is already logged but was never added to histograms.xml.

Bug: chromium:768986
Change-Id: I77322aa2e4a71469c45a32bb1cc88aac9f42c7db
Reviewed-on: https://chromium-review.googlesource.com/714125
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Robert Kaplow <rkaplow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509924}

This updates the user image URL handler to respect
frame arguments for motion stills and not only the
default set of user images.

Bug: 775988
Test: manual
Change-Id: I25b9e5d0d3937c90b128b246ba40c63bb59a4b51
Reviewed-on: https://chromium-review.googlesource.com/726600Reviewed-by: Steven Bennetts <stevenjb@chromium.org>
Commit-Queue: David Reveman <reveman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509923}

Adds unit test coverage of WebMediaPlayerImpl's logging of playback rate
changes.

BUG=771002,775878
TEST=media_blink_unittests: WebMediaPlayerImplTest.PlaybackRateChangeMediaLogs

Change-Id: Idd3d63142f627a79e90c3a122d84eb2053dc8e48
Reviewed-on: https://chromium-review.googlesource.com/726739Reviewed-by: Dan Sanders <sandersd@chromium.org>
Commit-Queue: Matthew Wolenetz <wolenetz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509922}

This reverts commit bbf38447.

Reason for revert: Possible performance regression, https://bugs.chromium.org/p/chromium/issues/detail?id=775828#c3

Original change's description:
> Added missing well-known conflicting language codes
> 
> Added missing well-known conflicting language codes to whitelist of
> codes that are often incorrect (see
> go/reducing-language-detection-conflicts)
> 
> Bug: 765006
> Change-Id: I159be446d6521c356461187f94ed372a7494cafc
> Reviewed-on: https://chromium-review.googlesource.com/720578
> Reviewed-by: Jia Meng <jiameng@chromium.org>
> Commit-Queue: Jon Napper <napper@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#508983}

TBR=napper@chromium.org,jiameng@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 765006
Change-Id: Id466d355e1468bc9784f613af5b94212549c1d18
Reviewed-on: https://chromium-review.googlesource.com/726680Reviewed-by: Jia Meng <jiameng@chromium.org>
Commit-Queue: Jon Napper <napper@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509921}

Bug: 775331
Change-Id: Ifddb08515ea3de1de20039c5b1e07fedd0018e67
Reviewed-on: https://chromium-review.googlesource.com/721100
Commit-Queue: Renée Wright <rjwright@chromium.org>
Reviewed-by: Darren Shen <shend@chromium.org>
Reviewed-by: meade_UTC10 <meade@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509920}

The TabSwitcher is now displayed as a contained child, while BVCs are presented
inside a container VC.  This structure allows for BVCs to be presented even
before a TabSwitcher is created, and it allows incognito/non-incognito BVCs to
be swapped without having to dismiss and re-present view controllers.

More details can be found in the design doc at
https://docs.google.com/document/d/11kI9oH8NUl0oJU_ZRHt6amblGyzPSwhvB_7JWsKayGY/view

BUG=768563

Change-Id: I971cf80c1c2714d801f9885369ce1d0fb95afb28
Reviewed-on: https://chromium-review.googlesource.com/723940Reviewed-by: edchin <edchin@chromium.org>
Reviewed-by: Mark Cogan <marq@chromium.org>
Commit-Queue: Rohit Rao (ping after 24h) <rohitrao@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509919}

This is a reland of 3d8ae2fd
Original change's description:
> Fix cfi-icall build by expanding the CFI blacklist
> 
> This adds a wide blacklist for failing cfi-icalls that will pass all
> unit tests on Linux. This is functionally a to-do list of libraries and
> routines that need to be fixed or refactored to work with cfi-icall.
> 
> Bug: 772906
> Change-Id: Ie483a818f95b594d799622b52a13086686522c25
> Reviewed-on: https://chromium-review.googlesource.com/719733
> Commit-Queue: Peter Collingbourne <pcc@chromium.org>
> Reviewed-by: Peter Collingbourne <pcc@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#509633}

Bug: 772906
Change-Id: I17230612c6d690a55426eab3d4e691cd1fb7a298
Reviewed-on: https://chromium-review.googlesource.com/726543Reviewed-by: Peter Collingbourne <pcc@chromium.org>
Commit-Queue: Peter Collingbourne <pcc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509918}

Bug: 775328
Change-Id: I96c860f729c58d3dff9893255978f72eb2bb448b
Reviewed-on: https://chromium-review.googlesource.com/727039
Commit-Queue: Nico Weber <thakis@chromium.org>
Reviewed-by: Dale Curtis <dalecurtis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509917}

This reverts commit b7662394.

Reason for revert: The underlying issue (crbug.com/760886) has been fixed so reenable

Original change's description:
> Disable browse:media:tumblr on Mac 10.11 Perf
> 
> TBR=nednguyen@chromium.org,altimin@chromium.org
> 
> Bug: 760966
> Change-Id: If6eb9c9f865925df89ef3df74dd49dd179468b47
> Reviewed-on: https://chromium-review.googlesource.com/648248
> Reviewed-by: Charlie Andrews <charliea@chromium.org>
> Reviewed-by: Alexander Timin <altimin@chromium.org>
> Commit-Queue: Charlie Andrews <charliea@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#499324}

TBR=nednguyen@google.com,charliea@chromium.org,altimin@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 760966
Change-Id: I031b6d73da8f31b9fd10263b67671083409dd2d1
Reviewed-on: https://chromium-review.googlesource.com/726839
Commit-Queue: Sunny Sachanandani <sunnyps@chromium.org>
Reviewed-by: Sunny Sachanandani <sunnyps@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509916}

This patch adds a new API to LayoutNG offset mapping, so that we can
easily check if a given DOM offset is right after a non-collapsed
character.

This patch is a preparation for adding an NG version of
LayoutText::ContainsCaretOffset().

Bug: 771398
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_layout_tests_layout_ng
Change-Id: I93e8a89089661c6f17da6a7a847f75914cb36f75
Reviewed-on: https://chromium-review.googlesource.com/724230
Commit-Queue: Xiaocheng Hu <xiaochengh@chromium.org>
Reviewed-by: Emil A Eklund <eae@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509915}