Add APIs to remove tasks.
You can remove sub-tasks inside of a task, or an entire task.
When removing an entire task, you can have its process killed
as well.
When the process is killed, any running services will get an
onTaskRemoved() callback for them to do cleanup before their
process is killed (and the service possibly restarted).
Or they can set a new android:stopWithTask attribute to just
have the service automatically (cleanly) stopped at this point.
Change-Id: I1891bc2da006fa53b99c52f9040f1145650e6808
diff --git a/services/java/com/android/server/am/ProcessRecord.java b/services/java/com/android/server/am/ProcessRecord.java
index 353ff6d..e39c239 100644
--- a/services/java/com/android/server/am/ProcessRecord.java
+++ b/services/java/com/android/server/am/ProcessRecord.java
@@ -65,6 +65,7 @@
boolean foregroundServices; // Running any services that are foreground?
boolean bad; // True if disabled in the bad process list
boolean killedBackground; // True when proc has been killed due to too many bg
+ String waitingToKill; // Process is waiting to be killed when in the bg; reason
IBinder forcingToForeground;// Token that is forcing this process to be foreground
int adjSeq; // Sequence id for identifying oom_adj assignment cycles
int lruSeq; // Sequence id for identifying LRU update cycles
@@ -202,8 +203,9 @@
pw.print(" lastLowMemory=");
TimeUtils.formatDuration(lastLowMemory, now, pw);
pw.print(" reportLowMemory="); pw.println(reportLowMemory);
- if (killedBackground) {
- pw.print(prefix); pw.print("killedBackground="); pw.println(killedBackground);
+ if (killedBackground || waitingToKill != null) {
+ pw.print(prefix); pw.print("killedBackground="); pw.print(killedBackground);
+ pw.print(" waitingToKill="); pw.println(waitingToKill);
}
if (debugging || crashing || crashDialog != null || notResponding
|| anrDialog != null || bad) {