Merge "Perform DB calls in MODEL thread" into ub-launcher3-rvc-dev
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatPredictionController.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatPredictionController.java
index 725f516..bd4d713 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatPredictionController.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatPredictionController.java
@@ -326,7 +326,7 @@
}
private void setPredictedApps(List<AppTarget> appTargets) {
mComponentKeyMappers.clear();
- if (appTargets.isEmpty() && mRestoreHelper.shouldRestoreToBackup()) {
+ if (appTargets.isEmpty()) {
mRestoreHelper.restoreBackup();
}
StringBuilder predictionLog = new StringBuilder("predictedApps: [\n");
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatRestoreHelper.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatRestoreHelper.java
index c95ff7a..8c1db4e 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatRestoreHelper.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatRestoreHelper.java
@@ -17,6 +17,7 @@
import static com.android.launcher3.LauncherSettings.Favorites.HYBRID_HOTSEAT_BACKUP_TABLE;
import static com.android.launcher3.provider.LauncherDbUtils.tableExists;
+import static com.android.launcher3.util.Executors.MODEL_EXECUTOR;
import com.android.launcher3.InvariantDeviceProfile;
import com.android.launcher3.Launcher;
@@ -29,72 +30,57 @@
*/
public class HotseatRestoreHelper {
private final Launcher mLauncher;
- private boolean mBackupExists;
+ private boolean mBackupRestored = false;
HotseatRestoreHelper(Launcher context) {
mLauncher = context;
- setupBackupTable();
}
/**
* Creates a snapshot backup of Favorite table for future restoration use.
*/
- public synchronized void createBackup() {
- try (LauncherDbUtils.SQLiteTransaction transaction = (LauncherDbUtils.SQLiteTransaction)
- LauncherSettings.Settings.call(
- mLauncher.getContentResolver(),
- LauncherSettings.Settings.METHOD_NEW_TRANSACTION)
- .getBinder(LauncherSettings.Settings.EXTRA_VALUE)) {
- InvariantDeviceProfile idp = mLauncher.getDeviceProfile().inv;
- GridBackupTable backupTable = new GridBackupTable(mLauncher,
- transaction.getDb(), idp.numHotseatIcons, idp.numColumns,
- idp.numRows);
- backupTable.createCustomBackupTable(HYBRID_HOTSEAT_BACKUP_TABLE);
- transaction.commit();
- LauncherSettings.Settings.call(mLauncher.getContentResolver(),
- LauncherSettings.Settings.METHOD_REFRESH_HOTSEAT_RESTORE_TABLE);
- mBackupExists = true;
- }
+ public void createBackup() {
+ MODEL_EXECUTOR.execute(() -> {
+ try (LauncherDbUtils.SQLiteTransaction transaction = (LauncherDbUtils.SQLiteTransaction)
+ LauncherSettings.Settings.call(
+ mLauncher.getContentResolver(),
+ LauncherSettings.Settings.METHOD_NEW_TRANSACTION)
+ .getBinder(LauncherSettings.Settings.EXTRA_VALUE)) {
+ InvariantDeviceProfile idp = mLauncher.getDeviceProfile().inv;
+ GridBackupTable backupTable = new GridBackupTable(mLauncher,
+ transaction.getDb(), idp.numHotseatIcons, idp.numColumns,
+ idp.numRows);
+ backupTable.createCustomBackupTable(HYBRID_HOTSEAT_BACKUP_TABLE);
+ transaction.commit();
+ LauncherSettings.Settings.call(mLauncher.getContentResolver(),
+ LauncherSettings.Settings.METHOD_REFRESH_HOTSEAT_RESTORE_TABLE);
+ }
+ });
}
/**
* Finds and restores a previously saved snapshow of Favorites table
*/
public void restoreBackup() {
- try (LauncherDbUtils.SQLiteTransaction transaction = (LauncherDbUtils.SQLiteTransaction)
- LauncherSettings.Settings.call(
- mLauncher.getContentResolver(),
- LauncherSettings.Settings.METHOD_NEW_TRANSACTION)
- .getBinder(LauncherSettings.Settings.EXTRA_VALUE)) {
- if (!tableExists(transaction.getDb(), HYBRID_HOTSEAT_BACKUP_TABLE)) {
- mBackupExists = false;
- return;
+ if (mBackupRestored) return;
+ MODEL_EXECUTOR.execute(() -> {
+ try (LauncherDbUtils.SQLiteTransaction transaction = (LauncherDbUtils.SQLiteTransaction)
+ LauncherSettings.Settings.call(
+ mLauncher.getContentResolver(),
+ LauncherSettings.Settings.METHOD_NEW_TRANSACTION)
+ .getBinder(LauncherSettings.Settings.EXTRA_VALUE)) {
+ if (!tableExists(transaction.getDb(), HYBRID_HOTSEAT_BACKUP_TABLE)) {
+ return;
+ }
+ InvariantDeviceProfile idp = mLauncher.getDeviceProfile().inv;
+ GridBackupTable backupTable = new GridBackupTable(mLauncher,
+ transaction.getDb(), idp.numHotseatIcons, idp.numColumns,
+ idp.numRows);
+ backupTable.restoreFromCustomBackupTable(HYBRID_HOTSEAT_BACKUP_TABLE, true);
+ transaction.commit();
+ mBackupRestored = true;
+ mLauncher.getModel().forceReload();
}
- InvariantDeviceProfile idp = mLauncher.getDeviceProfile().inv;
- GridBackupTable backupTable = new GridBackupTable(mLauncher,
- transaction.getDb(), idp.numHotseatIcons, idp.numColumns,
- idp.numRows);
- backupTable.restoreFromCustomBackupTable(HYBRID_HOTSEAT_BACKUP_TABLE, true);
- transaction.commit();
- mBackupExists = false;
- mLauncher.getModel().forceReload();
- }
- }
-
- /**
- * Returns if prediction controller should attempt restoring a backup
- */
- public synchronized boolean shouldRestoreToBackup() {
- return mBackupExists;
- }
-
- private synchronized void setupBackupTable() {
- try (LauncherDbUtils.SQLiteTransaction transaction = (LauncherDbUtils.SQLiteTransaction)
- LauncherSettings.Settings.call(
- mLauncher.getContentResolver(),
- LauncherSettings.Settings.METHOD_NEW_TRANSACTION)
- .getBinder(LauncherSettings.Settings.EXTRA_VALUE)) {
- mBackupExists = tableExists(transaction.getDb(), HYBRID_HOTSEAT_BACKUP_TABLE);
- }
+ });
}
}