This reverts commit d285b884.

git@github.com:flutter/engine.git/compare/96fc607b8a54...7e68097cc1d3

git log 96fc607b8a54..7e68097cc1d3 --no-merges --oneline
2019-11-21 ferhat@gmail.com [web] Fix line-height for Firefox (flutter/engine#13960)
2019-11-21 mouad.debbar@gmail.com [web] Allow users to enable canvas text measurement (flutter/engine#13929)


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git@github.com:flutter/engine.git/compare/f91934073ee1...96fc607b8a54

git log f91934073ee1..96fc607b8a54 --no-merges --oneline
2019-11-21 mouad.debbar@gmail.com [web] Refactor text editing to handle any order of platform messages gracefully (flutter/engine#13741)
2019-11-21 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from FQdiV... to l1EAN... (flutter/engine#13956)
2019-11-21 skia-flutter-autoroll@skia.org Roll src/third_party/skia f9291b8942d8..4e0255508749 (27 commits) (flutter/engine#13954)


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f91934073 Roll src/third_party/dart aa2b3a5eaa..521b168441 (15 commits) (flutter/engine#13958) (#45361)


git@github.com:flutter/engine.git/compare/a38839817cda...f91934073ee1

git log a38839817cda..f91934073ee1 --no-merges --oneline
2019-11-21 bkonyi@google.com Roll src/third_party/dart aa2b3a5eaa..521b168441 (15 commits) (flutter/engine#13958)


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git@github.com:flutter/engine.git/compare/7a77e3625dd1...a38839817cda

git log 7a77e3625dd1..a38839817cda --no-merges --oneline
2019-11-21 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from VHWsK... to zgJ75... (flutter/engine#13957)
2019-11-21 bkonyi@google.com Roll src/third_party/dart 867a6e0e52..aa2b3a5eaa (15 commits) (flutter/engine#13955)
2019-11-21 30870216+gaaclarke@users.noreply.github.com Made the thread checker print out the thread names on Apple platforms. (flutter/engine#13943)
2019-11-21 liyuqian@google.com Fix picture raster cache throttling (flutter/engine#13710)


If this roll has caused a breakage, revert this CL and stop the roller
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For https://github.com/flutter/flutter/issues/45194
and see also https://github.com/flutter/packages/pull/47.

* Reland: [flutter_tool] Fuchsia AOT builds

* Fixes

Testes on the Fuchsia tree by reverting it locally.

This reverts commit f45bd48c.

Reverting since https://github.com/flutter/flutter/commit/2c7af1e24e45a79f4eb73d67d98fcecea8bf6146
reverted the original commit that required this in the first place.

This reverts commit 68d1fe58.

This reverts commit a57dddd2.

* implicit-casts:false in flutter_goldens and flutter_goldens_client

* fix type

git@github.com:flutter/engine.git/compare/6bf311f1d62c...7a77e3625dd1

git log 6bf311f1d62c..7a77e3625dd1 --no-merges --oneline
2019-11-21 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from bC9Qy... to FQdiV... (flutter/engine#13936)
2019-11-21 skia-flutter-autoroll@skia.org Roll src/third_party/skia 935a35d972e5..f9291b8942d8 (13 commits) (flutter/engine#13938)
2019-11-21 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from 7mmHP... to VHWsK... (flutter/engine#13939)


If this roll has caused a breakage, revert this CL and stop the roller
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git@github.com:flutter/engine.git/compare/176f56329631...6bf311f1d62c

git log 176f56329631..6bf311f1d62c --no-merges --oneline
2019-11-20 bkonyi@google.com Roll src/third_party/dart b188632458..867a6e0e52 (4 commits) (flutter/engine#13948)
2019-11-20 gw280@google.com Ensure we use the base CompositorContext's AcquireFrame method when screenshotting (flutter/engine#13934)
2019-11-20 chinmaygarde@google.com Update SwiftShader to 5d1e854. (flutter/engine#13945)
2019-11-20 ianloic@google.com [flutter_runner] fix a11y tests (flutter/engine#13947)
2019-11-20 bkonyi@google.com Roll src/third_party/dart 8342ec2c71..b188632458 (2 commits) (flutter/engine#13942)
2019-11-20 ferhat@gmail.com Fix edge detection for correct dom_renderer reset (flutter/engine#13940)
2019-11-20 bkonyi@google.com Roll src/third_party/dart 1f933abcee..8342ec2c71 (12 commits) (flutter/engine#13941)
2019-11-20 50856934+nturgut@users.noreply.github.com [web] Flutter for web autocorrect support (flutter/engine#13922)
2019-11-20 skia-flutter-autoroll@skia.org Roll src/third_party/skia e678b79c489d..935a35d972e5 (13 commits) (flutter/engine#13927)


If this roll has caused a breakage, revert this CL and stop the roller
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Typo in a title in a gallery demo

This reverts commit 6b5634fe.

This reverts commit 399aebc4.

It contained Apache 2.0 licensed files, which aren't allowed in flutter/flutter

This reverts commit 421bf647.

Was causing severe breakages in Google.

* Enable asserts

See https://github.com/flutter/flutter/issues/36476

* Remove comment

This reverts commit 99324105.

It was implicated in https://github.com/flutter/flutter/issues/45258

Update the Slider and RangeSlider to the latest Material spec. This introduces an updated track, updated thumbs, updated tick marks, and a new value indicator shape. The old paddle value indicator shape is also updated so that text scaling works consistently.

This reverts commit 2135e9fb.