Polina Cherkasova

Organize memory screen code by panes.

1

Panes: - control - chart - allocations - analysis

Instrument Image and Picture for leak tracking.

3

See [go/dart-leaktracker-productization](https://goto.google.com/dart-leaktracker-productization). Before merging to https://github.com/flutter/engine/tree/main/lib: - [x] code in ui - [x] code in web_ui - [x] test coverage - [ ] prepare PR with MemoryAllocations in flutter/foundation.dart, to...

Start using firebase plugin, to connect to firebase, that now has web platform supported: https://pub.dev/packages/firebase_auth

Flat_table does not sort columns correctly.

2

[Commit: 2db25e0b52e196c7aab633143599e294cc29627d](https://github.com/polina-c/devtools/tree/2db25e0b52e196c7aab633143599e294cc29627d) Repro: - run `flutter run -t test/scenes/memory/default.stager_app.dart -d macos` - switch between single and diff table for class details: https://user-images.githubusercontent.com/12115586/194680564-c67cd06d-1477-4274-af65-8afaa603fb55.mov Code: ``` class _RetainingPathTable extends StatelessWidget { _RetainingPathTable({...

Memory screen: implement profile diff.

2

[go/devtools-memory-page-vision](https://goto.google.com/devtools-memory-page-vision) Build: - [x] crud for snapshots - [x] fakes for memory page - [x] show snapshot stats - [x] show diff stats - [x] show diff details - [x]...

Memory > Allocation Tracing: checkboxes are not clickable in profile mode

1

For profile mode we need to show empty tab with message like 'Run application in debug mode to enable allocation tracing'. ``` #0 _MemoryChartPaneState.didChangeDependencies. (package:devtools_app/src/screens/memory/panes/chart/chart_pane.dart:119:46) package:devtools_app/src/screens/memory/panes/chart/chart_pane.dart:119 #3 ChartState.build.. (package:devtools_app/src/charts/chart.dart:105:36) package:devtools_app/src/charts/chart.dart:105...