Merge "Removing unnecessary SafeClosable requirement from DaggerSingletonObject" into main

src/com/android/launcher3/pm/InstallSessionHelper.java

@@ -38,13 +38,10 @@ import com.android.launcher3.logging.FileLog;
 import com.android.launcher3.model.ItemInstallQueue;
 import com.android.launcher3.util.ApplicationInfoWrapper;
 import com.android.launcher3.util.DaggerSingletonObject;
-import com.android.launcher3.util.DaggerSingletonTracker;
-import com.android.launcher3.util.ExecutorUtil;
 import com.android.launcher3.util.IntArray;
 import com.android.launcher3.util.IntSet;
 import com.android.launcher3.util.PackageUserKey;
 import com.android.launcher3.util.Preconditions;
-import com.android.launcher3.util.SafeCloseable;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -59,7 +56,7 @@ import javax.inject.Inject;
  */
 @SuppressWarnings("NewApi")
 @LauncherAppSingleton
-public class InstallSessionHelper implements SafeCloseable {
+public class InstallSessionHelper {
 
     @NonNull
     private static final String LOG = "InstallSessionHelper";
@@ -91,17 +88,12 @@ public class InstallSessionHelper implements SafeCloseable {
     private IntSet mPromiseIconIds;
 
     @Inject
-    public InstallSessionHelper(@NonNull @ApplicationContext final Context context,
-            DaggerSingletonTracker tracker) {
+    public InstallSessionHelper(@NonNull @ApplicationContext final Context context) {
         mInstaller = context.getPackageManager().getPackageInstaller();
         mAppContext = context.getApplicationContext();
         mLauncherApps = context.getSystemService(LauncherApps.class);
-        ExecutorUtil.executeSyncOnMainOrFail(() -> tracker.addCloseable(this));
     }
 
-    @Override
-    public void close() { }
-
     @WorkerThread
     @NonNull
     private IntSet getPromiseIconIds() {

src/com/android/launcher3/util/DaggerSingletonObject.java

@@ -29,7 +29,7 @@ import java.util.function.Function;
  * We should delete this class at the end and use @Inject to get dagger provided singletons.
  */
 
-public class DaggerSingletonObject<T extends SafeCloseable> {
+public class DaggerSingletonObject<T> {
     private final Function<LauncherAppComponent, T> mFunction;
 
     public DaggerSingletonObject(Function<LauncherAppComponent, T> function) {

tests/src/com/android/launcher3/pm/InstallSessionHelperTest.kt

@@ -28,7 +28,6 @@ import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.filters.SmallTest
 import com.android.launcher3.LauncherPrefs
 import com.android.launcher3.LauncherPrefs.Companion.PROMISE_ICON_IDS
-import com.android.launcher3.util.DaggerSingletonTracker
 import com.android.launcher3.util.Executors.MODEL_EXECUTOR
 import com.android.launcher3.util.IntArray
 import com.android.launcher3.util.LauncherModelHelper
@@ -54,7 +53,6 @@ class InstallSessionHelperTest {
     private val expectedAppPackage = "expectedAppPackage"
     private val expectedInstallerPackage = "expectedInstallerPackage"
     private val mockPackageInstaller: PackageInstaller = mock()
-    private val mTracker: DaggerSingletonTracker = mock()
 
     private lateinit var installSessionHelper: InstallSessionHelper
     private lateinit var launcherApps: LauncherApps
@@ -64,7 +62,7 @@ class InstallSessionHelperTest {
         whenever(packageManager.packageInstaller).thenReturn(mockPackageInstaller)
         whenever(sandboxContext.packageName).thenReturn(expectedInstallerPackage)
         launcherApps = sandboxContext.spyService(LauncherApps::class.java)
-        installSessionHelper = InstallSessionHelper(sandboxContext, mTracker)
+        installSessionHelper = InstallSessionHelper(sandboxContext)
     }
 
     @Test