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Commit 3d87a5bf authored by Michal Karpinski's avatar Michal Karpinski
Browse files

[RefactoredBMS] Add tracing for UserState and a few services 

This CL replicates ag/2500023 in RefactoredBMS.

Test: adb shell am instrument -w -e package com.android.server.backup com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner
Bug: 37973765
Change-Id: I3d638a98ff61954797d9e5a70a28e0c2962112c6
parent a7924a67

services/backup/java/com/android/server/backup/RefactoredBackupManagerService.java

+7 −0
Original line number Diff line number Diff line
@@ -77,6 +77,7 @@ import android.os.RemoteException; 
import android.os.SELinux;

import android.os.ServiceManager;

import android.os.SystemClock;

import android.os.Trace;

import android.os.UserHandle;

import android.os.storage.IStorageManager;

import android.os.storage.StorageManager;
@@ -546,9 +547,12 @@ public class RefactoredBackupManagerService implements BackupManagerServiceInter 
        @Override

        public void onUnlockUser(int userId) {

            if (userId == UserHandle.USER_SYSTEM) {

                Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "backup init");

                sInstance.initialize(userId);

                Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);



                // Migrate legacy setting

                Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "backup migrate");

                if (!backupSettingMigrated(userId)) {

                    if (DEBUG) {

                        Slog.i(TAG, "Backup enable apparently not migrated");
@@ -569,12 +573,15 @@ public class RefactoredBackupManagerService implements BackupManagerServiceInter 
                        }

                    }

                }

                Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);



                Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "backup enable");

                try {

                    sInstance.setBackupEnabled(readBackupEnableState(userId));

                } catch (RemoteException e) {

                    // can't happen; it's a local object

                }

                Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);

            }

        }

    }