diff options
Diffstat (limited to 'src/com/android/providers/contacts/ContactsDatabaseHelper.java')
| -rw-r--r-- | src/com/android/providers/contacts/ContactsDatabaseHelper.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/com/android/providers/contacts/ContactsDatabaseHelper.java b/src/com/android/providers/contacts/ContactsDatabaseHelper.java index 89cc3964..76fe173d 100644 --- a/src/com/android/providers/contacts/ContactsDatabaseHelper.java +++ b/src/com/android/providers/contacts/ContactsDatabaseHelper.java @@ -21,6 +21,7 @@ import com.android.providers.contacts.sqlite.SqlChecker; import com.android.providers.contacts.sqlite.SqlChecker.InvalidSqlException; import com.android.providers.contacts.util.PropertyUtils; +import android.app.ActivityManager; import android.content.ContentResolver; import android.content.ContentValues; import android.content.Context; @@ -143,6 +144,8 @@ public class ContactsDatabaseHelper extends SQLiteOpenHelper { @VisibleForTesting static final boolean DISALLOW_SUB_QUERIES = false; + private static final int IDLE_CONNECTION_TIMEOUT_MS = 30000; + public interface Tables { public static final String CONTACTS = "contacts"; public static final String DELETED_CONTACTS = "deleted_contacts"; @@ -1059,7 +1062,12 @@ public class ContactsDatabaseHelper extends SQLiteOpenHelper { super(context, databaseName, null, DATABASE_VERSION, MINIMUM_SUPPORTED_VERSION, null); boolean enableWal = android.provider.Settings.Global.getInt(context.getContentResolver(), android.provider.Settings.Global.CONTACTS_DATABASE_WAL_ENABLED, 1) == 1; + if (dbForProfile() != 0 || ActivityManager.isLowRamDeviceStatic()) { + enableWal = false; + } setWriteAheadLoggingEnabled(enableWal); + // Memory optimization - close idle connections after 30s of inactivity + setIdleConnectionTimeout(IDLE_CONNECTION_TIMEOUT_MS); mDatabaseOptimizationEnabled = optimizationEnabled; mIsTestInstance = isTestInstance; Resources resources = context.getResources(); |