8d2b58b2103b9b644313c9ed693dacb4234c789f - platform_frameworks_base

commit	8d2b58b2103b9b644313c9ed693dacb4234c789f	[log] [tgz]
author	Riddle Hsu <riddlehsu@google.com>	Tue Dec 08 00:06:36 2020 +0800
committer	Riddle Hsu <riddlehsu@google.com>	Tue Dec 08 15:53:59 2020 +0800
tree	76a95bdf3ce55b8cef4a182f237af86bb7bc98f6
parent	d6cd319fd8e18dd8daaa8891dd054a410240b129 [diff]

Send IActivityClientController to client when launching activity

This reduces 2 binder transactions when launching activity:
- Get IActivityTaskManager from ServiceManager
- Get IActivityClientController from IActivityTaskManager

Bug: 174800802
Bug: 174041144
Test: "am start -n ${activity_name} -W -S -P /data/local/tmp/test.trace"
      There should not have ActivityTaskManager#getService and
      IActivityTaskManager#getActivityClientController from any
      methods of ActivityClient.

Change-Id: I5ebf8d0764205f338ef53bbb8dfd8b5d0b7f9811

core/java/android/app/ActivityClient.java[diff]
core/java/android/app/servertransaction/LaunchActivityItem.java[diff]
core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java[diff]
core/tests/coretests/src/android/app/servertransaction/TestUtils.java[diff]
core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java[diff]
core/tests/coretests/src/android/app/servertransaction/TransactionParcelTests.java[diff]
services/core/java/com/android/server/wm/ActivityTaskSupervisor.java[diff]
services/core/java/com/android/server/wm/WindowProcessController.java[diff]

8 files changed