tree 33b4bb2fb4a9b5e2dc43888b229b2d2ba6809043
parent ea2ed778452779e55eaff4610571b89c25de6980
author Siarhei Vishniakou <svv@google.com> 1608001194 +0000
committer Siarhei Vishniakou <svv@google.com> 1610403411 -1000

Split monitor and window ANR notification paths

Currently, both monitors and windows share the same ANR notification
paths. This means that InputManagerService must be the one to determine
whether the ANR event belongs to a monitor or to a window.

We previously kept track of this by recording the pid inside
InputManagerService. However, there seems to be a path where the gesture
monitor process dies that does not lead to a notification of the java
layer. This resulted in having multiple registered processes.

Now, we will rely on the native layer to manage the pid and to notify
the java layer appropriately.

Bug: 175593831
Test: atest inputflinger_tests
Change-Id: Ie1f7e976dcadcf07a83f78b3ca856b5c43096e2f