* WIP

* trying out different numbers

* apply intrinsic width and height

* update

* update behavior

* documentation

* wip

* fix tests

* constants

* respect theme

* respect theme

* add new test

* add new test

* update

* review

* update golden commit hash

Fix bug where selection menu appeared at top of screen for multiline inputs.

Revert "Revert "Manual engine roll, Update goldens, improved wavy text decoration 0f9e297ad..185087a65f (#35066)" (#35237)" (#35242)

Revert "Manual engine roll, Update goldens, improved wavy text decoration 0f9e297ad..185087a65f (#35066)" (#35237)

This reverts commit 86862c1e.

* Merge in changes for inline widgets

* Make analyzer happy, fix tests

* Fix analyzer

* Add missing doc

* Docs on RichText

* Fix analyzer some more

* Remove whitespace at end of line

* Update goldens

* Text fixes

* Analyzer

This PR enables "Select all" on MaterialTextSelection when text is partially selected.

Fix a bug where holding down on text selection caused the handles to flash. The fix was to only update selection when it actually changed.

This reverts commit 120a1fc4.

Updated the golden file

* Manual roll with updated test

Will cause golden and Scuba changes. Caret will become taller and shift upwards by 2 pixels.

Add golden tests for CupertinoDatePicker

* Composite physical layers even if elevation is 0

Need this manual roll because of golden changes.

flutter/engine@5088735e5 Clip to clip_rect instead of paint bounds (flutter/engine#8183)
flutter/engine@8818a6c41 Roll src/third_party/skia 2c043c288169..4a522b7e916c (3 commits) (flutter/engine#8201)
flutter/engine@048d70bc0 Support dartdevc, dart2js with shared source files, dartdevc sdk (flutter/engine#8105)
flutter/engine@e0782dec7 Roll src/third_party/skia 576b2a5596bc..2c043c288169 (2 commits) (flutter/engine#8200)

* Manual engine roll with goldens

This reverts commit c2e08913.

This reverts commit 58fb1832.

* Always composite PhysicalModels
* Update tests to check layer tree instead of canvas for Physical shadows

flutter/engine@f4951df19 (upstream/master) Minor cleanups to CONTRIBUTING.md (flutter/engine#8043)
flutter/engine@effee2f80 remove extra statement (flutter/engine#8041)
flutter/engine@14e082fa0 (master) add lint script for Android with baseline (flutter/engine#8036)
flutter/engine@5fed42197 Roll src/third_party/skia 25bc174cf682..72542816cadb (14 commits) (flutter/engine#8040)
flutter/engine@e6a5201f0 Add missing values to semantics action enums (flutter/engine#8033)
flutter/engine@75d4db31d Roll src/third_party/skia fbc887df72ec..25bc174cf682 (7 commits) (flutter/engine#8039)
flutter/engine@c46226980 Roll src/third_party/skia 0a57971f0544..fbc887df72ec (1 commits) (flutter/engine#8037)
flutter/engine@ed628da00 Add missing kHasImplicitScrolling enum value (flutter/engine#8030)
flutter/engine@052774e1c Roll src/third_party/skia e3e80b7edfd1..0a57971f0544 (16 commits) (flutter/engine#8035)
flutter/engine@2cd9b41ba Select MPL instead of LGPL (flutter/engine#7991)
flutter/engine@629c0d836 Roll src/third_party/dart 7d8ffe0daf..571ea80e11 (3 commits)
flutter/engine@8f1fdcd19 Android Embedding PR 14: Almost done with FlutterFragment. (flutter/engine#8000)
flutter/engine@fb3e35d6a Android Embedding PR15: Add Viewport Metrics to FlutterView (flutter/engine#8029)
flutter/engine@36ca5740c (flutter/engine#8026)
flutter/engine@3d53e2026 Roll src/third_party/skia 5800f2e8a920..e3e80b7edfd1 (2 commits) (flutter/engine#8028)
flutter/engine@f3d4a7f71 Roll src/third_party/dart 7c70ab1817..7d8ffe0daf (77 commits)
flutter/engine@a2246c199 Start of linting Android embedding (flutter/engine#8023)
flutter/engine@48bf4803e [fuchsia] Fix snapshot BUILD.gn file for Fuchsia roll (flutter/engine#8024)

* Roll engine to f45572e95f93edb89b6750a4f36ad8ed7c0a2560

* update goldens

* update goldens version

This PR does two things:

- It allows BottomAppBar to have a custom shape even when it doesn't
  have a notch.

- It adds AutomaticNotchedShape, an adapter from ShapeBorder to
  NotchedShape.

Integrate Strut: Add StrutStyle, expose Strut API, wire up strut with dart:ui, Roll engine 31a7f4d..e7eb1c8 (7 commits) (#26332)

Includes a breaking change to dart:ui ParagraphStyle where lineHeight is renamed to height for consistency with TextStyle.

Add Material/Card borderOnForeground flag to allow border to be painted behind the child widget (#27297)

In certain situations, a developer may require the border of a Material to be painted behind its child. For example a Card widget that has a full width image across the top half. In that scenario, the image should ideally be painted above the border with regards to z-position.

This change exposes a flag on Material widget to achieve this behavior. Additionally, the same flag is exposed on Card widget to allow the Card widget to pass this down to its Material.

I added a couple golden tests to verify this new behavior. Goldens are here:
https://github.com/flutter/goldens/commit/46a3d26acbb1b0d72b6b02c30f03b9dbda7d5bdf

* Fixes cursor on iOS devices

This change adds a CardTheme and tests for it.

Golden is here:
https://github.com/flutter/goldens/blob/ec26eeebb44068599c100d3f0c2db7102b047737/packages/flutter/test/material/card_theme.custom_shape.png

From commit:
https://github.com/flutter/goldens/commit/ec26eeebb44068599c100d3f0c2db7102b047737#diff-7564b206413654283ddc5cb59ecd64d4