Co-authored-by: Chris Bracken <chris@bracken.jp>

This updates the framework to provide higher level wrappers around ui.instantiateImageCodecWithSize(). Functionally, this doesn't change anything (other than deprecating the older loadBuffer() method in favor of loadImage()), but it sets the stage for a simpler change that will allow us to provide a more flexible way to load sized images.

#118543

* e3b278239 [macOS] Formalize FlutterViewController's initialization flow, and prohibit replacing (flutter/engine#38981)

* 36db005dd Revert "[macOS] Formalize FlutterViewController's initialization flow, and prohibit replacing (#38981)" (flutter/engine#39144)

* a20609120 Roll buildroot (flutter/engine#39141)

* 8f1e5dc1b Reland "[macOS] Formalize FlutterViewController's initialization flow, and prohibit replacing" (flutter/engine#39145)

* c01d4a144 Roll Skia from c4b171fe5668 to 393fb1ec80f4 (9 revisions) (flutter/engine#39138)

* 308ce918f Get the vulkan backend working again (flutter/engine#39103)

* c0329ece2 Roll ICU from 1b7d391f0528 to 2cce76fd67af (5 revisions) (flutter/engine#39136)

* 44362c90f Fix position of ImageFilter layer when raster-cached (flutter/engine#38567)

* Remove single-view assumption from material library

* one widget

* Add MediaQuery to View

* unify API

* fix test

* add test

* comment

* better doc

* Apply suggestions from code review
Co-authored-by: Greg Spencer <gspencergoog@users.noreply.github.com>
Co-authored-by: Greg Spencer <gspencergoog@users.noreply.github.com>

30c02e4c8 [Impeller] Make text glyph offsets respect the current transform (flutter/engine#39119) (#119179)

* Remove superfluous words from comments.

* Revert `win32_window.h`

Which seems to come from `gallery`

7b72038ef Roll Fuchsia Linux SDK from E9m-Gk382PkB7_Nbp... to pGX7tanT1okL8XCg-... (flutter/engine#39130) (#119169)

This flag will allow for Observatory to be served by the VM service once it is disabled by default in the Dart SDK.

* Add usage event to track when a iOS network device is used

* update usage event to track percentage of iOS network vs usb devices, update and fix tests

* refactor tracking to happen in usageValues with a custom dimension

6f806491e [web] use a render target instead of a new surface for Picture.toImage (flutter/engine#38573) (#119143)

8efc7183b Roll Skia from 8ffd5c20d634 to da5034f9d117 (4 revisions) (flutter/engine#39123) (#119129)

* Add Material 3 `CheckboxListTile` example and update existing examples

* fix `list_tile.dart` doc issues

* Remove unnecessary comma

d39ab638b Roll Fuchsia Mac SDK from MUvFS0baOnigVUIND... to _H53AyDxR9Pm2TbwN... (flutter/engine#39122) (#119126)

* Add Decoding Flutter videos to API docs

* Review comments

* Update widget of the week videos too

bffb98352 Roll Skia from b72fececbdcc to 8ffd5c20d634 (3 revisions) (flutter/engine#39114) (#119099)

* Only emit image painting events in debug & profile modes.

These events were being emitted in release mode, which was showing up in the
profiler for my app as taking up a noticeable amount of build time (still
well within the frame budget, but this code was near the top of the list).

* Review comment

55bb8deaf [Impeller] Linear sample atlas glyphs when the CTM isn't translation/scale only (flutter/engine#39112) (#119098)

* 6aa30b294 Roll Skia from 1bc48bcb1201 to b72fececbdcc (14 revisions) (flutter/engine#39108)

* 5405f2c26 [Impeller] Switch to nearest sampling for the text atlas (flutter/engine#39104)

* 4165d4b9b Improve crashes if messenger APIs are used incorrectly (flutter/engine#39041)

* bec40654a Roll Fuchsia Linux SDK from dWbkAZchFHtZE9Wt_... to E9m-Gk382PkB7_Nbp... (flutter/engine#39107)

* acb561092 [web] Remove dependency on 'profiling' subfolder of canvaskit. (flutter/engine#38169)

* d98926c32 [Impeller] Add and reorder FAQ entries. (flutter/engine#39106)

* Add stack functionality to the FocusManager

* Separate out the highlight manager from the focus manager

* Revert more unrelated changes

* Review Changes

* 334c92e56 [Impeller] drawAtlas blend mode. (flutter/engine#38335)

* 2499a5d9f Roll Fuchsia Mac SDK from HxpwvvbQdk54L6_8q... to MUvFS0baOnigVUIND... (flutter/engine#39105)

* 19b356e46 Roll Skia from 90fda2e72314 to 1bc48bcb1201 (4 revisions) (flutter/engine#39100)

* 59ea78bfa Roll Dart SDK from d1a0e860679e to de14a48187ce (1 revision) (flutter/engine#39099)

* Create template file test

* Add to .ci.yaml

* Add to TESTOWNERS

* Organize test script

* Push license to top of file

* Equals sign

* Utilize path.join

* Expand error message
Co-authored-by: Loïc Sharma <737941+loic-sharma@users.noreply.github.com>

* Fix missing newline string

* Move template file test to analyze.dart

* Fix newline

* Var name

* Fix extension length

* Use ignore-list for filenames

* Update dev/bots/analyze.dart
Co-authored-by: Loïc Sharma <737941+loic-sharma@users.noreply.github.com>

* Indentation
Co-authored-by: Loïc Sharma <737941+loic-sharma@users.noreply.github.com>

* Enable unnecessary_null_comparison outside of packages

* fix snippet

* enable for all