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Diffstat (limited to 'com/android/server/stats/StatsCompanionService.java')
-rw-r--r--com/android/server/stats/StatsCompanionService.java136
1 files changed, 0 insertions, 136 deletions
diff --git a/com/android/server/stats/StatsCompanionService.java b/com/android/server/stats/StatsCompanionService.java
index ca3dd058..f1fb3e7b 100644
--- a/com/android/server/stats/StatsCompanionService.java
+++ b/com/android/server/stats/StatsCompanionService.java
@@ -20,25 +20,15 @@ import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.UserInfo;
-import android.content.IntentFilter;
import android.os.Binder;
-import android.os.Bundle;
import android.os.IBinder;
import android.os.IStatsCompanionService;
import android.os.IStatsManager;
import android.os.Process;
import android.os.RemoteException;
import android.os.ServiceManager;
-import android.os.UserHandle;
-import android.os.UserManager;
import android.util.Slog;
-import java.util.ArrayList;
-import java.util.List;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.os.KernelWakelockReader;
import com.android.internal.os.KernelWakelockStats;
@@ -63,8 +53,6 @@ public class StatsCompanionService extends IStatsCompanionService.Stub {
private final PendingIntent mAnomalyAlarmIntent;
private final PendingIntent mPollingAlarmIntent;
- private final BroadcastReceiver mAppUpdateReceiver;
- private final BroadcastReceiver mUserUpdateReceiver;
public StatsCompanionService(Context context) {
super();
@@ -75,113 +63,8 @@ public class StatsCompanionService extends IStatsCompanionService.Stub {
new Intent(mContext, AnomalyAlarmReceiver.class), 0);
mPollingAlarmIntent = PendingIntent.getBroadcast(mContext, 0,
new Intent(mContext, PollingAlarmReceiver.class), 0);
- mAppUpdateReceiver = new AppUpdateReceiver();
- mUserUpdateReceiver = new BroadcastReceiver() {
- @Override
- public void onReceive(Context context, Intent intent) {
- synchronized (sStatsdLock) {
- sStatsd = fetchStatsdService();
- if (sStatsd == null) {
- Slog.w(TAG, "Could not access statsd");
- return;
- }
- try {
- // Pull the latest state of UID->app name, version mapping.
- // Needed since the new user basically has a version of every app.
- informAllUidsLocked(context);
- } catch (RemoteException e) {
- Slog.e(TAG, "Failed to inform statsd that statscompanion is ready", e);
- forgetEverything();
- }
- }
- }
- };
- Slog.w(TAG, "Registered receiver for ACTION_PACKAGE_REPLACE AND ADDED.");
}
- private final static int[] toIntArray(List<Integer> list){
- int[] ret = new int[list.size()];
- for(int i = 0;i < ret.length;i++) {
- ret[i] = list.get(i);
- }
- return ret;
- }
-
- // Assumes that sStatsdLock is held.
- private final void informAllUidsLocked(Context context) throws RemoteException {
- UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
- PackageManager pm = context.getPackageManager();
- final List<UserInfo> users = um.getUsers(true);
- if (DEBUG) {
- Slog.w(TAG, "Iterating over "+users.size() + " profiles.");
- }
-
- List<Integer> uids = new ArrayList();
- List<Integer> versions = new ArrayList();
- List<String> apps = new ArrayList();
-
- // Add in all the apps for every user/profile.
- for (UserInfo profile : users) {
- List<PackageInfo> pi = pm.getInstalledPackagesAsUser(0, profile.id);
- for (int j = 0; j < pi.size(); j++) {
- if (pi.get(j).applicationInfo != null) {
- uids.add(pi.get(j).applicationInfo.uid);
- versions.add(pi.get(j).versionCode);
- apps.add(pi.get(j).packageName);
- }
- }
- }
- sStatsd.informAllUidData(toIntArray(uids), toIntArray(versions), apps.toArray(new
- String[apps.size()]));
- if (DEBUG) {
- Slog.w(TAG, "Sent data for "+uids.size() +" apps");
- }
- }
-
- public final static class AppUpdateReceiver extends BroadcastReceiver {
- @Override
- public void onReceive(Context context, Intent intent) {
- Slog.i(TAG, "StatsCompanionService noticed an app was updated.");
- /**
- * App updates actually consist of REMOVE, ADD, and then REPLACE broadcasts. To avoid
- * waste, we ignore the REMOVE and ADD broadcasts that contain the replacing flag.
- */
- if (!intent.getAction().equals(Intent.ACTION_PACKAGE_REPLACED) &&
- intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) {
- return; // Keep only replacing or normal add and remove.
- }
- synchronized (sStatsdLock) {
- if (sStatsd == null) {
- Slog.w(TAG, "Could not access statsd to inform it of anomaly alarm firing");
- return;
- }
- try {
- if (intent.getAction().equals(Intent.ACTION_PACKAGE_REMOVED)) {
- Bundle b = intent.getExtras();
- int uid = b.getInt(Intent.EXTRA_UID);
- boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false);
- if (!replacing) {
- // Don't bother sending an update if we're right about to get another
- // intent for the new version that's added.
- PackageManager pm = context.getPackageManager();
- String app = intent.getData().getSchemeSpecificPart();
- sStatsd.informOnePackageRemoved(app, uid);
- }
- } else {
- PackageManager pm = context.getPackageManager();
- Bundle b = intent.getExtras();
- int uid = b.getInt(Intent.EXTRA_UID);
- String app = intent.getData().getSchemeSpecificPart();
- PackageInfo pi = pm.getPackageInfo(app, PackageManager.MATCH_ANY_USER);
- sStatsd.informOnePackage(app, uid, pi.versionCode);
- }
- } catch (Exception e) {
- Slog.w(TAG, "Failed to inform statsd of an app update", e);
- }
- }
- }
- };
-
public final static class AnomalyAlarmReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
@@ -392,23 +275,6 @@ public class StatsCompanionService extends IStatsCompanionService.Stub {
Slog.e(TAG, "linkToDeath(StatsdDeathRecipient) failed", e);
forgetEverything();
}
- // Setup broadcast receiver for updates
- IntentFilter filter = new IntentFilter(Intent.ACTION_PACKAGE_REPLACED);
- filter.addAction(Intent.ACTION_PACKAGE_ADDED);
- filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
- filter.addDataScheme("package");
- mContext.registerReceiverAsUser(mAppUpdateReceiver, UserHandle.ALL, filter, null,
- null);
-
- // Setup receiver for user initialize (which happens once for a new user) and
- // if a user is removed.
- filter = new IntentFilter(Intent.ACTION_USER_INITIALIZE);
- filter.addAction(Intent.ACTION_USER_REMOVED);
- mContext.registerReceiverAsUser(mUserUpdateReceiver, UserHandle.ALL,
- filter, null, null);
-
- // Pull the latest state of UID->app name, version mapping when statsd starts.
- informAllUidsLocked(mContext);
} catch (RemoteException e) {
Slog.e(TAG, "Failed to inform statsd that statscompanion is ready", e);
forgetEverything();
@@ -427,8 +293,6 @@ public class StatsCompanionService extends IStatsCompanionService.Stub {
private void forgetEverything() {
synchronized (sStatsdLock) {
sStatsd = null;
- mContext.unregisterReceiver(mAppUpdateReceiver);
- mContext.unregisterReceiver(mUserUpdateReceiver);
cancelAnomalyAlarm();
cancelPollingAlarms();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-26 01:29:34 +0000