void handleShowAnrUi(Message msg) {
Dialog d = null;
synchronized (mService) {
HashMap<String, Object> data = (HashMap<String, Object>) msg.obj;
ProcessRecord proc = (ProcessRecord) data.get("app");
if (proc != null && proc.anrDialog != null) {
Slog.e(TAG, "App already has anr dialog: " + proc);
MetricsLogger.action(
mContext,
MetricsProto.MetricsEvent.ACTION_APP_ANR,
AppNotRespondingDialog.ALREADY_SHOWING);
return;
}
Intent intent = new Intent("android.intent.action.ANR");
if (!mService.mProcessesReady) {
intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY | Intent.FLAG_RECEIVER_FOREGROUND);
}
mService.broadcastIntentLocked(
null,
null,
intent,
null,
null,
0,
null,
null,
null,
AppOpsManager.OP_NONE,
null,
false,
false,
MY_PID,
Process.SYSTEM_UID,
0 /* TODO: Verify */);
if (mService.canShowErrorDialogs()) {
d =
new AppNotRespondingDialog(
mService, mContext, proc, (ActivityRecord) data.get("activity"), msg.arg1 != 0);
proc.anrDialog = d;
} else {
MetricsLogger.action(
mContext, MetricsProto.MetricsEvent.ACTION_APP_ANR, AppNotRespondingDialog.CANT_SHOW);
// Just kill the app if there is no dialog to be shown.
mService.killAppAtUsersRequest(proc, null);
}
}
// If we've created a crash dialog, show it without the lock held
if (d != null) {
d.show();
}
}
void killAppAtUserRequestLocked(ProcessRecord app, Dialog fromDialog) {
app.crashing = false;
app.crashingReport = null;
app.notResponding = false;
app.notRespondingReport = null;
if (app.anrDialog == fromDialog) {
app.anrDialog = null;
}
if (app.waitDialog == fromDialog) {
app.waitDialog = null;
}
if (app.pid > 0 && app.pid != MY_PID) {
handleAppCrashLocked(
app,
"user-terminated" /*reason*/,
null /*shortMsg*/,
null /*longMsg*/,
null /*stackTrace*/,
null /*data*/);
app.kill("user request after error", true);
}
}
