Provide a new ThemeData.from() method that constructs a Theme based off the colors in a given ColorScheme.

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2019-08-06 bkonyi@google.com Roll src/third_party/dart 8cd01287b4..574c4a51c6 (35 commits)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from HgsT2... to 0EOCG... (flutter/engine#10661)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from VdgzE... to g3-Ex... (flutter/engine#10660)

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* [web][upstream] Fix debugPrintStack for web platform

Fixes: https://github.com/flutter/flutter/issues/37488

This PR contains the tests for flutter/engine#10186.

7f67b9f0d Roll src/third_party/skia 88681ddd1d38..3a543aafd4e6 (1 commits) (flutter/engine#10659) (#37695)


git@github.com:flutter/engine.git/compare/66fe7ee5cd92...7f67b9f0dc63

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66fe7ee5c Roll fuchsia/sdk/core/linux-amd64 from ia9ZJ... to HgsT2... (flutter/engine#10658) (#37691)


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2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from ia9ZJ... to HgsT2... (flutter/engine#10658)

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2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from GO4A1... to VdgzE... (flutter/engine#10657)

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git@github.com:flutter/engine.git/compare/e20391a06196...c094179f5a55

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2019-08-06 skia-flutter-autoroll@skia.org Roll src/third_party/skia c409951bea4f..88681ddd1d38 (2 commits) (flutter/engine#10655)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from -YGXe... to ia9ZJ... (flutter/engine#10654)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from C9SBX... to GO4A1... (flutter/engine#10653)

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git@github.com:flutter/engine.git/compare/a665c6fbd428...e20391a06196

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2019-08-06 skia-flutter-autoroll@skia.org Roll src/third_party/skia eb0770211a6c..c409951bea4f (1 commits) (flutter/engine#10651)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from Gh0U-... to -YGXe... (flutter/engine#10650)

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git@github.com:flutter/engine.git/compare/2ccfd9e562c9...a665c6fbd428

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2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from QdP5I... to C9SBX... (flutter/engine#10649)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from siBGl... to Gh0U-... (flutter/engine#10648)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from Nj2Qs... to QdP5I... (flutter/engine#10647)
2019-08-06 qxyat2019@gmail.com reset platformViewsController in engine.destroyContext when allowHeadlessExecution = false (flutter/engine#10629)
2019-08-05 iska.kaushik@gmail.com [flutter_runner] Port: Add connectToService, wrapping fdio_ns_connect. (flutter/engine#10644)
2019-08-05 sjindel@google.com Don't use DBC for hot-reload on iOS.  (flutter/engine#10645)
2019-08-05 sjindel@google.com Ensure debug-mode apps are always attached on iOS. (flutter/engine#10186)
2019-08-05 iska.kaushik@gmail.com Capture stderr for ninja command (flutter/engine#9896)
2019-08-05 skia-flutter-autoroll@skia.org Roll src/third_party/skia 4df3d5340ef3..eb0770211a6c (13 commits) (flutter/engine#10643)
2019-08-05 bkonyi@google.com Roll src/third_party/dart 4bebfebdbc..8cd01287b4 (30 commits) (flutter/engine#10642)
2019-08-05 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from 3hQdw... to siBGl... (flutter/engine#10640)
2019-08-05 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from yvc6m... to Nj2Qs... (flutter/engine#10638)
2019-08-05 chinmaygarde@google.com Document the thread test fixture. (flutter/engine#10637)
2019-08-05 nathanrogers@google.com Use Fuchsia trace macros when targeting Fuchsia SDK (flutter/engine#10634)
2019-08-05 chinmaygarde@google.com Fix threading and re-enable resource cache shell unit-tests. (flutter/engine#10636)
2019-08-05 iska.kaushik@gmail.com [fuchsia] CloneChannelFromFD fix for system.cc (flutter/engine#10635)
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2019-08-05 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from qTyU_... to 3hQdw... (flutter/engine#10627)
2019-08-05 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from cvvjU... to yvc6m... (flutter/engine#10626)

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git@github.com:flutter/engine.git/compare/c8f4f5d5ccfc...2ccfd9e562c9

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2019-08-05 dnfield@google.com skip flaky tests (flutter/engine#10633)
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* Upstream web support for IterableProperty<double>

This PR creates a new material widget for the Banner component. This includes a theme as well. This widget can be dropped into any application, ideally at the top of a listview or scrollview.

git@github.com:flutter/engine.git/compare/6e7c8eaa4736...c8f4f5d5ccfc

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6e7c8eaa4 Roll fuchsia/sdk/core/linux-amd64 from oMu_X... to AowXI... (flutter/engine#10621) (#37562)


git@github.com:flutter/engine.git/compare/2d6499c50e34...6e7c8eaa4736

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* Chip keeps track of state, resolves text color

git@github.com:flutter/engine.git/compare/960501721b23...63b253d907b9

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2019-08-03 dnfield@google.com expose max depth on Window (flutter/engine#10414)

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git@github.com:flutter/engine.git/compare/bd988f6cc3d0...960501721b23

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2019-08-03 dnfield@google.com Reland Skia Caching improvements (flutter/engine#10434)
2019-08-02 chris@bracken.jp Delete unused create_macos_gen_snapshot.py script (flutter/engine#10479)
2019-08-02 chris@bracken.jp Add #else, #endif condition comments (flutter/engine#10477)
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NeverScrollableScrollPhysics should prevent all scrolling, but the new
scrollwheel codepath wasn't checking it.

Fixes #35304

git@github.com:flutter/engine.git/compare/4106d847b098...bd988f6cc3d0

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2019-08-02 skia-flutter-autoroll@skia.org Roll src/third_party/skia 149f3f197897..a800ec96f724 (15 commits) (flutter/engine#10474)
2019-08-02 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from 7LN8t... to oMu_X... (flutter/engine#10472)
2019-08-02 garyq@google.com Track detailed LibTxt metrics with LineMetrics(#10127)

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