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530 Commits

Author SHA1 Message Date
Alexander Aprelev
227d3fa4b7 Ensure correct child isolate initialization in enable-isolate-groups dart vm configuration. (flutter/engine#26011) 
* Ensure child isolate doesn't load kernel

* Guard changes to isolate initialization by enable-isolate-groups flag check
 2021-08-02 07:57:49 -07:00
Kaushik Iska
a3b9412f5c Set AppStartUp UserTag from engine (flutter/engine#27646) 2021-07-23 13:31:02 -07:00
Jim Graham
ce11db413a Implement a DisplayList mechanism similar to the Skia SkLiteDL mechanism (flutter/engine#26928) 2021-06-30 17:31:02 -07:00
Jonah Williams
ccae44ffd0 Surface frame number identifier through window (flutter/engine#26785) 2021-06-28 10:16:01 -07:00
Dan Field
3bc015dc10 Remove tech debt related to image disposal and layer GC (flutter/engine#26870) 
* remove tech debt

* Fix test
 2021-06-25 15:33:08 -07:00
Martin Kustermann
fde57f1f1d Remove usages of --no-causal-async-stacks (flutter/engine#26877) 
Passing the --causal-async-stacks flag to the VM will cause it to error
on VM startup. The VM will remove the flag entirely, but before doing so
we'll have to remove usages of the negated version of the flag, namely
--no-causal-async-stacks.
 2021-06-23 14:30:26 +02:00
Dan Field
e6a9345f19 Remove outdated annotations from fixtures (flutter/engine#26828) 2021-06-19 10:09:02 -07:00
Ryan Macnak
53cd841914 Remove compilation trace saving. (flutter/engine#26642) 2021-06-10 13:34:02 -07:00
Jason Simmons
e9cc9be7e1 Provide the isolate cleanup callback to Dart_CreateIsolateInGroup (flutter/engine#26599) 2021-06-07 12:24:03 -07:00
Brandon DeRosier
a83c8ab61d Refactor: Group together externally-managed UIDartState. (flutter/engine#26247) 
Group together externally-managed UIDartState.

It's a frequent pattern to enable access to shell resources from the
framework via UIDartState. These handles are passed through several
other objects, where they lay mostly dormant. This refactor just aims
to ease maintenance of this state.

UIDartState is essentially just an easy to extend bus for dropping
off the shell kids in UIDartState, with constructors/operators that
remove the need for providing a full initializer lists in unittests.
 2021-05-20 18:01:53 -07:00
Brandon DeRosier
b9982cdec7 Add image generator registry (flutter/engine#25987) 
Add image generator protocol and priority registry.

The protocol supports multi-frame images as well as optional
subpixel/downsampled decoding.
 2021-05-17 12:12:46 -07:00
gaaclarke
4d98fd9744 Switch PlatformMessages to hold data in Mappings (flutter/engine#25867) 2021-05-13 10:28:25 -07:00
gaaclarke
1734ce7f8a Moved PlatformMessage's to unique_ptrs (flutter/engine#25860) 2021-05-06 20:19:01 -07:00
Dan Field
ce6f1f5fd0 Avoid calling Dart_HintFreed more than once every five seconds (flutter/engine#25827) 2021-05-03 12:19:01 -07:00
Matej Knopp
5d512fb39e Enable JIT memory protection on macOS (flutter/engine#25819) 2021-04-28 19:19:01 -07:00
Kaushik Iska
dc0fb6e4a7 Reland "TaskSources register tasks with MessageLoopTaskQueues dispatcher" (flutter/engine#25692) 2021-04-21 14:29:02 -07:00
Kaushik Iska
17e7c26da8 Revert TaskRunner changes to fix Fuchsia Test failures (flutter/engine#25690) 2021-04-21 09:15:24 -07:00
Kaushik Iska
988c4ffb83 TaskSources register tasks with MessageLoopTaskQueues dispatcher (flutter/engine#25307) 2021-04-19 07:20:11 -07:00
gaaclarke
e5a0923572 Made sure not to delete handles of dart objects if the isolate has been deleted (flutter/engine#25506) 2021-04-13 17:42:28 -07:00
Emmanuel Garcia
1bad6de1da Reland Dart plugin registrant (flutter/engine#25496) 2021-04-12 13:30:01 -07:00
Zachary Anderson
753dfc4a8e Revert "Reland: Call Dart plugin registrant if available (#25375)" (flutter/engine#25462) 2021-04-06 16:04:01 -07:00
Jason Simmons
9fd7208df1 Remove the DartIsolate::PostMessage timeline event (flutter/engine#25433) 2021-04-05 16:09:02 -07:00
Chris Bracken
f4d1c89df1 Extract Dart logging to the embedders (flutter/engine#25402) 
Previously messages logged from Dart code (e.g. via the print function)
were handled directly in the engine by platform-specific code. This
factors out a LogMessage(tag, message) callback that embedders can
implement with platform-specific code.

This also eliminates a dependency on platform-specific code in the core,
and provides more flexibility to embedders than the current fallback to
stdout, which can be a problem on platforms without a traditional stdout
or with restrictions on stdout.

Fixes https://github.com/flutter/flutter/issues/79685
 2021-04-05 15:43:21 -07:00
Emmanuel Garcia
d20f5e016a Reland: Call Dart plugin registrant if available (flutter/engine#25375) 2021-04-02 15:00:17 -07:00
Chris Bracken
9b4a0264d5 Correct typos throughout the engine/embedder (flutter/engine#25346) 
Used the the `misspell` tool available at
https://github.com/client9/misspell, then applied hand-corrections. It's
possible we could adopt this as a presubmit, but there are still enough
false positives that it may not be worth the effort.
 2021-04-01 11:08:19 -07:00
Kaushik Iska
6301223cee [tracing] Add trace events for DartIsolate::HandleMessage (flutter/engine#25241) 
This captures majority of the non frame related workload
happening on the UI thread.
 2021-03-25 14:59:00 -07:00
Zachary Anderson
7c93f9b45f Revert "Call Dart plugin registrant if available (#23813)" (flutter/engine#25221) 2021-03-25 08:59:02 -07:00
Jason Simmons
8c6f4a36de Signal an error if an Isolate.spawnUri call uses an unsupported URI (flutter/engine#24583) 2021-03-10 16:45:02 -08:00
Chris Bracken
13cf185e1c Correct setup-related typos (flutter/engine#24846) 
Corrects uses of setup as a verb to 'set up', leaves noun/noun-phrase
forms of setup as 'setup'. Also settles on 'teardown' as opposed to
tear-down for consistency across the codebase.

A few other minor comment/wording corrections.
 2021-03-08 17:31:10 -08:00
David Worsham
3215611f74 Fix use of multiple shells w/ different snapshots (flutter/engine#24152) 2021-02-03 17:42:36 -08:00
Jason Simmons
5c4a3d6a92 Avoid calling Dart timeline APIs during Dart_Cleanup (flutter/engine#24007) 
The Dart timeline is not thread safe if an engine thread that is not
controlled by Dart calls Dart_TimelineEvent while another thread is
calling Dart_Cleanup.

Fixes https://github.com/flutter/flutter/issues/74134
 2021-02-02 09:12:55 -08:00
gaaclarke
9f222fa212 Fixed plumbing of the spawning isolate for Shell::Spawn. (flutter/engine#24112) 2021-02-01 15:32:15 -08:00
Tong Mu
ee1cc9f5ab Hardware keyboard: Web, embedder, and dart:ui (flutter/engine#23466) 2021-01-28 17:19:02 -08:00
gaaclarke
c57c021c17 Started using Dart_CreateInGroup when using spawn on a release build (flutter/engine#23782) 2021-01-22 14:29:01 -08:00
Emmanuel Garcia
45f3827017 Call Dart plugin registrant if available (flutter/engine#23813) 2021-01-21 23:44:01 -08:00
Dan Field
e778949043 Reland path vol tracker (flutter/engine#23840) 
This time making sure to deref the native object on GC.
 2021-01-21 16:03:43 -08:00
Dan Field
cb57183325 revert path volatility tracker (flutter/engine#23822) 2021-01-21 08:34:02 -08:00
xster
8b90c7869e FlutterEngineGroup for Android (flutter/engine#23675) 2021-01-19 12:29:02 -08:00
Zachary Anderson
c4f4e564da Unconditionaly enable some tracing on startup (flutter/engine#23729) 2021-01-15 22:22:20 -08:00
gaaclarke
8af69442c0 share font collections between spawn engines (flutter/engine#23603) 2021-01-13 11:38:48 -08:00
gaaclarke
dbc486213c Plumbing refactor to allow the usage of Dart_CreateIsolateInGroup (flutter/engine#23549) 
Did the plumbing refactor that allows us to call Dart_CreateIsolateInGroup when applicable.
 2021-01-12 16:43:12 -08:00
Jason Simmons
095b5d15fb Provide a runtime switch for selecting SkParagraph text layout (flutter/engine#23474) 2021-01-07 12:59:03 -08:00
Dan Field
dedf9bd1af Reland path volatility tracker, disabling it if deterministic rendering is requested (flutter/engine#23226) 
* Reland path volatility tracker (#23063)" (#23220)

This reverts commit b56fc25561417f96e17dacab375e66f474a54c94.

* allow disabling based on whether deterministic rendering is needed
 2020-12-22 08:25:20 -08:00
Dan Field
b56fc25561 Revert "Reland path volatility tracker (#23063)" (flutter/engine#23220) 
This reverts commit 77c7096efb0b1392acc9793c386561a3c36012ba.
 2020-12-21 13:53:18 -08:00
Gary Qian
d7ab4b01cd Disable flaky/hanging split AOT test (flutter/engine#23070) 2020-12-15 21:18:07 -08:00
Dan Field
77c7096efb Reland path volatility tracker (flutter/engine#23063) 
* Revert "Revert "Set SkPath::setIsVolatile based on whether the path survives at least two frames (#22620)" (#23044)"

This reverts commit feda80cb42f99e2588a9a6b9ab3dd1f812d0f45b.

* Fix tracing
 2020-12-14 17:21:55 -08:00
Dan Field
feda80cb42 Revert "Set SkPath::setIsVolatile based on whether the path survives at least two frames (#22620)" (flutter/engine#23044) 
This reverts commit 2d52a3c87c97660a050e4bf5559091d0cec262f3.
 2020-12-11 15:39:24 -08:00
Dan Field
2d52a3c87c Set SkPath::setIsVolatile based on whether the path survives at least two frames (flutter/engine#22620) 
This patch defaults the volatility bit on SkPaths to false, and then flips it to true if the path survives at least two frames.
 2020-12-10 13:57:23 -08:00
Gary Qian
19afd06afc Add split AOT loading unit failure/error code path (flutter/engine#22857) 2020-12-08 22:58:01 -08:00
zljj0818
0ef14f3ca3 More rename from GPU thread to raster thread (flutter/engine#22819) 2020-12-03 15:03:02 -08:00