6f5eadc0d3955490f9819d724915007e27bf7de0 - platform_frameworks_base

commit	6f5eadc0d3955490f9819d724915007e27bf7de0	[log] [tgz]
author	Anthony Hugh <ahugh@google.com>	Thu Aug 22 15:35:48 2019 -0700
committer	Felipe Leme <felipeal@google.com>	Mon Sep 09 15:49:04 2019 -0700
tree	979a2ac6584fa6c47aeca77d7b502eadc6ced579
parent	8a91775d3f98ee16dc5876729d0523b058bfe0f2 [diff]

Refactor PermissionManager.SPLIT_PERMISSIONS

Creating a SystemConfig from a non-system process is taking 500+ ms.
This CL instead exposes the needed split permissions from system_server
to optimize performance.

Tested locally and creating PermissionManager / retrieving SystemConfig
is now less than 1 ms.

Bug: 139828734
Bug: 139485700
Fixes: 139828734
Test: Added systrace / logs to PermissionController app and traced
runtime of onGrantDefaultRoles().

Merged-In: I111403e8dae3bc2b0acafc32e61aa5cd890fea29
Change-Id: I111403e8dae3bc2b0acafc32e61aa5cd890fea29
(cherry picked from commit f69c71e25889d8a9d66da05ee0f386d7fb626c6c)

core/java/android/content/pm/IPackageManager.aidl[diff]
core/java/android/content/pm/PackageParser.java[diff]
core/java/android/content/pm/permission/SplitPermissionInfoParcelable.aidl[Added - diff]
core/java/android/content/pm/permission/SplitPermissionInfoParcelable.java[Added - diff]
core/java/android/permission/PermissionManager.java[diff]
core/java/com/android/server/SystemConfig.java[diff]
services/core/java/com/android/server/pm/PackageManagerService.java[diff]
services/core/java/com/android/server/pm/permission/PermissionManagerService.java[diff]

8 files changed