Chinmay Garde ef31000576 Allow embedders to schedule a callback on all engine managed threads. (flutter/engine#15980) ...

`FlutterEnginePostCallbackOnAllNativeThreads` schedule a callback to be run on
all engine managed threads. The engine will attempt to service this callback the
next time the message loops for each managed thread is idle. Since the engine
manages the entire lifecycle of multiple threads, there is no opportunity for
the embedders to finely tune the priorities of threads directly, or, perform
other thread specific configuration (for example, setting thread names for
tracing). This callback gives embedders a chance to affect such tuning.

Fixes flutter/flutter#49551
Fixes b/143774406
Fixes b/148278215
Fixes b/148278931

2020-01-27 13:49:39 -08:00

..

src/flutter

Allow embedders to schedule a callback on all engine managed threads. (flutter/engine#15980)

2020-01-27 13:49:39 -08:00