Merge "Update ownership of the Desktop Experience flags." into main
diff --git a/Android.bp b/Android.bp
index b3c930a..c1a8012 100644
--- a/Android.bp
+++ b/Android.bp
@@ -520,11 +520,7 @@
         ],
     },
     jarjar_prefix: "com.android.internal.hidden_from_bootclasspath",
-
-    jarjar_shards: select(release_flag("RELEASE_USE_SHARDED_JARJAR_ON_FRAMEWORK_MINUS_APEX"), {
-        true: "10",
-        default: "1",
-    }),
+    jarjar_shards: "10",
 }
 
 java_library {
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 8a85406..a624994 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -6950,7 +6950,7 @@
                         Slog.w(TAG, "Low overhead tracing feature is not enabled");
                         break;
                     }
-                    VMDebug.startLowOverheadTrace();
+                    VMDebug.startLowOverheadTraceForAllMethods();
                     break;
                 default:
                     try {
diff --git a/core/java/android/hardware/usb/OWNERS b/core/java/android/hardware/usb/OWNERS
index 37604bc..1de8a24 100644
--- a/core/java/android/hardware/usb/OWNERS
+++ b/core/java/android/hardware/usb/OWNERS
@@ -1,7 +1,7 @@
 # Bug component: 175220
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 badhri@google.com
-kumarashishg@google.com
\ No newline at end of file
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index ed75491..86dc20c 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -149,6 +149,11 @@
     private static volatile boolean sStackTrackingEnabled = false;
 
     /**
+     * The extension binder object
+     */
+    private IBinder mExtension = null;
+
+    /**
      * Enable Binder IPC stack tracking. If enabled, every binder transaction will be logged to
      * {@link TransactionTracker}.
      *
@@ -1234,7 +1239,9 @@
 
     /** @hide */
     @Override
-    public final native @Nullable IBinder getExtension();
+    public final @Nullable IBinder getExtension() {
+        return mExtension;
+    }
 
     /**
      * Set the binder extension.
@@ -1242,7 +1249,12 @@
      *
      * @hide
      */
-    public final native void setExtension(@Nullable IBinder extension);
+    public final void setExtension(@Nullable IBinder extension) {
+        mExtension = extension;
+        setExtensionNative(extension);
+    }
+
+    private final native void setExtensionNative(@Nullable IBinder extension);
 
     /**
      * Default implementation rewinds the parcels and calls onTransact. On
diff --git a/core/java/android/view/InsetsSourceControl.java b/core/java/android/view/InsetsSourceControl.java
index 7877352..c91a330 100644
--- a/core/java/android/view/InsetsSourceControl.java
+++ b/core/java/android/view/InsetsSourceControl.java
@@ -190,7 +190,7 @@
     }
 
     public void release(Consumer<SurfaceControl> surfaceReleaseConsumer) {
-        if (mLeash != null) {
+        if (mLeash != null && mLeash.isValid()) {
             surfaceReleaseConsumer.accept(mLeash);
         }
     }
diff --git a/core/java/com/android/internal/widget/LockPatternUtils.java b/core/java/com/android/internal/widget/LockPatternUtils.java
index d129762..83750ac 100644
--- a/core/java/com/android/internal/widget/LockPatternUtils.java
+++ b/core/java/com/android/internal/widget/LockPatternUtils.java
@@ -1051,7 +1051,7 @@
         }
         final int patternSize = pattern.size();
 
-        byte[] res = new byte[patternSize];
+        byte[] res = newNonMovableByteArray(patternSize);
         for (int i = 0; i < patternSize; i++) {
             LockPatternView.Cell cell = pattern.get(i);
             res[i] = (byte) (cell.getRow() * 3 + cell.getColumn() + '1');
diff --git a/core/java/com/android/internal/widget/LockscreenCredential.java b/core/java/com/android/internal/widget/LockscreenCredential.java
index 92ce990..2a12c98 100644
--- a/core/java/com/android/internal/widget/LockscreenCredential.java
+++ b/core/java/com/android/internal/widget/LockscreenCredential.java
@@ -81,9 +81,9 @@
     /**
      * Private constructor, use static builder methods instead.
      *
-     * <p> Builder methods should create a private copy of the credential bytes and pass in here.
-     * LockscreenCredential will only store the reference internally without copying. This is to
-     * minimize the number of extra copies introduced.
+     * <p> Builder methods should create a private copy of the credential bytes using a non-movable
+     * array and pass it in here.  LockscreenCredential will only store the reference internally
+     * without copying. This is to minimize the number of extra copies introduced.
      */
     private LockscreenCredential(int type, byte[] credential, boolean hasInvalidChars) {
         Objects.requireNonNull(credential);
@@ -141,7 +141,7 @@
      */
     public static LockscreenCredential createUnifiedProfilePassword(@NonNull byte[] password) {
         return new LockscreenCredential(CREDENTIAL_TYPE_PASSWORD,
-                Arrays.copyOf(password, password.length), /* hasInvalidChars= */ false);
+                copyOfArrayNonMovable(password), /* hasInvalidChars= */ false);
     }
 
     /**
@@ -237,7 +237,7 @@
     /** Create a copy of the credential */
     public LockscreenCredential duplicate() {
         return new LockscreenCredential(mType,
-                mCredential != null ? Arrays.copyOf(mCredential, mCredential.length) : null,
+                mCredential != null ? copyOfArrayNonMovable(mCredential) : null,
                 mHasInvalidChars);
     }
 
@@ -252,6 +252,15 @@
     }
 
     /**
+     * Copies the given array into a new non-movable array.
+     */
+    private static byte[] copyOfArrayNonMovable(byte[] array) {
+        byte[] copy = LockPatternUtils.newNonMovableByteArray(array.length);
+        System.arraycopy(array, 0, copy, 0, array.length);
+        return copy;
+    }
+
+    /**
      * Checks whether the credential meets basic requirements for setting it as a new credential.
      *
      * This is redundant if {@link android.app.admin.PasswordMetrics#validateCredential()}, which
@@ -440,7 +449,7 @@
      * @return A byte array representing the input
      */
     private static byte[] charsToBytesTruncating(CharSequence chars) {
-        byte[] bytes = new byte[chars.length()];
+        byte[] bytes = LockPatternUtils.newNonMovableByteArray(chars.length());
         for (int i = 0; i < chars.length(); i++) {
             bytes[i] = (byte) chars.charAt(i);
         }
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 8003bb7..e85b33e 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -74,6 +74,7 @@
     jmethodID mExecTransact;
     jmethodID mGetInterfaceDescriptor;
     jmethodID mTransactionCallback;
+    jmethodID mGetExtension;
 
     // Object state.
     jfieldID mObject;
@@ -489,8 +490,12 @@
             if (mVintf) {
                 ::android::internal::Stability::markVintf(b.get());
             }
-            if (mExtension != nullptr) {
-                b.get()->setExtension(mExtension);
+            if (mSetExtensionCalled) {
+                jobject javaIBinderObject = env->CallObjectMethod(obj, gBinderOffsets.mGetExtension);
+                sp<IBinder> extensionFromJava = ibinderForJavaObject(env, javaIBinderObject);
+                if (extensionFromJava != nullptr) {
+                    b.get()->setExtension(extensionFromJava);
+                }
             }
             mBinder = b;
             ALOGV("Creating JavaBinder %p (refs %p) for Object %p, weakCount=%" PRId32 "\n",
@@ -516,21 +521,12 @@
         mVintf = false;
     }
 
-    sp<IBinder> getExtension() {
-        AutoMutex _l(mLock);
-        sp<JavaBBinder> b = mBinder.promote();
-        if (b != nullptr) {
-            return b.get()->getExtension();
-        }
-        return mExtension;
-    }
-
     void setExtension(const sp<IBinder>& extension) {
         AutoMutex _l(mLock);
-        mExtension = extension;
+        mSetExtensionCalled = true;
         sp<JavaBBinder> b = mBinder.promote();
         if (b != nullptr) {
-            b.get()->setExtension(mExtension);
+            b.get()->setExtension(extension);
         }
     }
 
@@ -542,8 +538,7 @@
     // is too much binder state here, we can think about making JavaBBinder an
     // sp here (avoid recreating it)
     bool            mVintf = false;
-
-    sp<IBinder>     mExtension;
+    bool            mSetExtensionCalled = false;
 };
 
 // ----------------------------------------------------------------------------
@@ -1249,10 +1244,6 @@
     return IPCThreadState::self()->blockUntilThreadAvailable();
 }
 
-static jobject android_os_Binder_getExtension(JNIEnv* env, jobject obj) {
-    JavaBBinderHolder* jbh = (JavaBBinderHolder*) env->GetLongField(obj, gBinderOffsets.mObject);
-    return javaObjectForIBinder(env, jbh->getExtension());
-}
 
 static void android_os_Binder_setExtension(JNIEnv* env, jobject obj, jobject extensionObject) {
     JavaBBinderHolder* jbh = (JavaBBinderHolder*) env->GetLongField(obj, gBinderOffsets.mObject);
@@ -1295,8 +1286,7 @@
     { "getNativeBBinderHolder", "()J", (void*)android_os_Binder_getNativeBBinderHolder },
     { "getNativeFinalizer", "()J", (void*)android_os_Binder_getNativeFinalizer },
     { "blockUntilThreadAvailable", "()V", (void*)android_os_Binder_blockUntilThreadAvailable },
-    { "getExtension", "()Landroid/os/IBinder;", (void*)android_os_Binder_getExtension },
-    { "setExtension", "(Landroid/os/IBinder;)V", (void*)android_os_Binder_setExtension },
+    { "setExtensionNative", "(Landroid/os/IBinder;)V", (void*)android_os_Binder_setExtension },
 };
 // clang-format on
 
@@ -1313,6 +1303,8 @@
     gBinderOffsets.mTransactionCallback =
             GetStaticMethodIDOrDie(env, clazz, "transactionCallback", "(IIII)V");
     gBinderOffsets.mObject = GetFieldIDOrDie(env, clazz, "mObject", "J");
+    gBinderOffsets.mGetExtension = GetMethodIDOrDie(env, clazz, "getExtension",
+                                                        "()Landroid/os/IBinder;");
 
     return RegisterMethodsOrDie(
         env, kBinderPathName,
diff --git a/media/java/android/mtp/OWNERS b/media/java/android/mtp/OWNERS
index 77ed08b..c57265a 100644
--- a/media/java/android/mtp/OWNERS
+++ b/media/java/android/mtp/OWNERS
@@ -1,9 +1,9 @@
 set noparent
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 jsharkey@android.com
 jameswei@google.com
 rmojumder@google.com
-kumarashishg@google.com
diff --git a/media/jni/OWNERS b/media/jni/OWNERS
index e12d828..fdddf13 100644
--- a/media/jni/OWNERS
+++ b/media/jni/OWNERS
@@ -4,5 +4,5 @@
 # extra for TV related files
 per-file android_media_tv_*=hgchen@google.com,quxiangfang@google.com
 
-per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.java=set noparent
-per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.java=file:platform/frameworks/av:/media/janitors/media_solutions_OWNERS
+per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.cpp=set noparent
+per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.cpp=file:platform/frameworks/av:/media/janitors/media_solutions_OWNERS
diff --git a/media/jni/android_mtp_MtpDatabase.cpp b/media/jni/android_mtp_MtpDatabase.cpp
index a77bc9f..a1ce495 100644
--- a/media/jni/android_mtp_MtpDatabase.cpp
+++ b/media/jni/android_mtp_MtpDatabase.cpp
@@ -910,7 +910,7 @@
         case MTP_FORMAT_TIFF:
         case MTP_FORMAT_TIFF_EP:
         case MTP_FORMAT_DEFINED: {
-            String8 temp(path);
+            String8 temp {static_cast<std::string_view>(path)};
             std::unique_ptr<FileStream> stream(new FileStream(temp));
             piex::PreviewImageData image_data;
             if (!GetExifFromRawImage(stream.get(), temp, image_data)) {
@@ -967,7 +967,7 @@
             case MTP_FORMAT_TIFF:
             case MTP_FORMAT_TIFF_EP:
             case MTP_FORMAT_DEFINED: {
-                String8 temp(path);
+                String8 temp {static_cast<std::string_view>(path)};
                 std::unique_ptr<FileStream> stream(new FileStream(temp));
                 piex::PreviewImageData image_data;
                 if (!GetExifFromRawImage(stream.get(), temp, image_data)) {
diff --git a/media/tests/MtpTests/OWNERS b/media/tests/MtpTests/OWNERS
index bdb6cdb..c57265a 100644
--- a/media/tests/MtpTests/OWNERS
+++ b/media/tests/MtpTests/OWNERS
@@ -1,9 +1,9 @@
 set noparent
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 jsharkey@android.com
 jameswei@google.com
 rmojumder@google.com
-kumarashishg@google.com
\ No newline at end of file
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
index ff08403..60fae3f 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
@@ -18,10 +18,13 @@
 
 import static android.os.Process.FIRST_APPLICATION_UID;
 
+import static com.android.aconfig_new_storage.Flags.enableAconfigStorageDaemon;
+
 import android.aconfig.Aconfig.flag_permission;
 import android.aconfig.Aconfig.flag_state;
 import android.aconfig.Aconfig.parsed_flag;
 import android.aconfig.Aconfig.parsed_flags;
+import android.aconfigd.AconfigdFlagInfo;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
@@ -65,14 +68,10 @@
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
-import java.io.InputStream;
 import java.io.IOException;
 import java.io.PrintWriter;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.nio.file.attribute.PosixFileAttributes;
-import java.nio.file.attribute.PosixFilePermission;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -84,18 +83,6 @@
 import java.util.Set;
 import java.util.concurrent.CountDownLatch;
 
-// FOR ACONFIGD TEST MISSION AND ROLLOUT
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import android.util.proto.ProtoInputStream;
-import android.aconfigd.Aconfigd.StorageRequestMessage;
-import android.aconfigd.Aconfigd.StorageRequestMessages;
-import android.aconfigd.Aconfigd.StorageReturnMessage;
-import android.aconfigd.Aconfigd.StorageReturnMessages;
-import android.aconfigd.AconfigdClientSocket;
-import android.aconfigd.AconfigdFlagInfo;
-import android.aconfigd.AconfigdJavaUtils;
-import static com.android.aconfig_new_storage.Flags.enableAconfigStorageDaemon;
 /**
  * This class contains the state for one type of settings. It is responsible
  * for saving the state asynchronously to an XML file after a mutation and
@@ -393,22 +380,6 @@
                     getAllAconfigFlagsFromSettings(mAconfigDefaultFlags);
                 }
             }
-
-            if (isConfigSettingsKey(mKey)) {
-                requests = handleBulkSyncToNewStorage(mAconfigDefaultFlags);
-            }
-        }
-
-        if (enableAconfigStorageDaemon()) {
-            if (isConfigSettingsKey(mKey)){
-                AconfigdClientSocket localSocket = AconfigdJavaUtils.getAconfigdClientSocket();
-                if (requests != null) {
-                    InputStream res = localSocket.send(requests.getBytes());
-                    if (res == null) {
-                        Slog.w(LOG_TAG, "Bulk sync request to acongid failed.");
-                    }
-                }
-            }
         }
     }
 
@@ -482,87 +453,6 @@
         return flag;
     }
 
-
-    // TODO(b/341764371): migrate aconfig flag push to GMS core
-    @VisibleForTesting
-    @GuardedBy("mLock")
-    public ProtoOutputStream handleBulkSyncToNewStorage(
-            Map<String, AconfigdFlagInfo> aconfigFlagMap) {
-        // get marker or add marker if it does not exist
-        Setting markerSetting = mSettings.get(BULK_SYNC_MARKER);
-        int localCounter = 0;
-        if (markerSetting == null) {
-            markerSetting = new Setting(BULK_SYNC_MARKER, "0", false, "aconfig", "aconfig");
-            mSettings.put(BULK_SYNC_MARKER, markerSetting);
-        }
-        try {
-            localCounter = Integer.parseInt(markerSetting.value);
-        } catch (NumberFormatException e) {
-            // reset local counter
-            markerSetting.value = "0";
-        }
-
-        if (enableAconfigStorageDaemon()) {
-            Setting bulkSyncCounter = mSettings.get(BULK_SYNC_TRIGGER_COUNTER);
-            int serverCounter = 0;
-            if (bulkSyncCounter != null) {
-                try {
-                    serverCounter = Integer.parseInt(bulkSyncCounter.value);
-                } catch (NumberFormatException e) {
-                    // reset the local value of server counter
-                    bulkSyncCounter.value = "0";
-                }
-            }
-
-            boolean shouldSync = localCounter < serverCounter;
-            if (!shouldSync) {
-                // CASE 1, flag is on, bulk sync marker true, nothing to do
-                return null;
-            } else {
-                // CASE 2, flag is on, bulk sync marker false. Do following two tasks
-                // (1) Do bulk sync here.
-                // (2) After bulk sync, set marker to true.
-
-                // first add storage reset request
-                ProtoOutputStream requests = new ProtoOutputStream();
-                AconfigdJavaUtils.writeResetStorageRequest(requests);
-
-                // loop over all settings and add flag override requests
-                for (AconfigdFlagInfo flag : aconfigFlagMap.values()) {
-                    // don't sync read_only flags
-                    if (!flag.getIsReadWrite()) {
-                        continue;
-                    }
-
-                    if (flag.getHasServerOverride()) {
-                        AconfigdJavaUtils.writeFlagOverrideRequest(
-                                requests,
-                                flag.getPackageName(),
-                                flag.getFlagName(),
-                                flag.getServerFlagValue(),
-                                StorageRequestMessage.SERVER_ON_REBOOT);
-                    }
-
-                    if (flag.getHasLocalOverride()) {
-                        AconfigdJavaUtils.writeFlagOverrideRequest(
-                                requests,
-                                flag.getPackageName(),
-                                flag.getFlagName(),
-                                flag.getLocalFlagValue(),
-                                StorageRequestMessage.LOCAL_ON_REBOOT);
-                    }
-                }
-
-                // mark sync has been done
-                markerSetting.value = String.valueOf(serverCounter);
-                scheduleWriteIfNeededLocked();
-                return requests;
-            }
-        } else {
-            return null;
-        }
-    }
-
     @GuardedBy("mLock")
     private void loadAconfigDefaultValuesLocked(List<String> filePaths) {
         for (String fileName : filePaths) {
diff --git a/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java b/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
index f798a35..81e1aa8 100644
--- a/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
+++ b/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
@@ -30,19 +30,20 @@
 import android.platform.test.flag.junit.CheckFlagsRule;
 import android.platform.test.flag.junit.DeviceFlagsValueProvider;
 import android.util.Xml;
-import android.util.proto.ProtoOutputStream;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.modules.utils.TypedXmlSerializer;
 
-import android.platform.test.annotations.EnableFlags;
-import android.platform.test.annotations.DisableFlags;
-import android.platform.test.flag.junit.SetFlagsRule;
-
 import com.google.common.base.Strings;
 
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileOutputStream;
@@ -51,11 +52,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.runner.RunWith;
 
 @RunWith(AndroidJUnit4.class)
 public class SettingsStateTest {
@@ -1084,124 +1080,6 @@
         assertTrue(flag1.getHasLocalOverride());
     }
 
-    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
-
-    @Test
-    @EnableFlags(com.android.aconfig_new_storage.Flags.FLAG_ENABLE_ACONFIG_STORAGE_DAEMON)
-    public void testHandleBulkSyncWithAconfigdEnabled() {
-        int configKey = SettingsState.makeKey(SettingsState.SETTINGS_TYPE_CONFIG, 0);
-        Object lock = new Object();
-        SettingsState settingsState =
-                new SettingsState(
-                        InstrumentationRegistry.getContext(),
-                        lock,
-                        mSettingsFile,
-                        configKey,
-                        SettingsState.MAX_BYTES_PER_APP_PACKAGE_UNLIMITED,
-                        Looper.getMainLooper());
-
-        Map<String, AconfigdFlagInfo> flags = new HashMap<>();
-        flags.put(
-                "com.android.flags/flag1",
-                AconfigdFlagInfo.newBuilder()
-                        .setPackageName("com.android.flags")
-                        .setFlagName("flag1")
-                        .setBootFlagValue("true")
-                        .setIsReadWrite(true)
-                        .build());
-
-        flags.put(
-                "com.android.flags/flag2",
-                AconfigdFlagInfo.newBuilder()
-                        .setPackageName("com.android.flags")
-                        .setFlagName("flag2")
-                        .setBootFlagValue("true")
-                        .setIsReadWrite(false)
-                        .build());
-
-        String bulkSyncMarker = "aconfigd_marker/bulk_synced";
-        String bulkSyncCounter =
-                "core_experiments_team_internal/" +
-                "BulkSyncTriggerCounterFlag__bulk_sync_trigger_counter";
-
-        synchronized (lock) {
-            settingsState.insertSettingLocked(bulkSyncMarker, "0", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-
-            // first bulk sync
-            ProtoOutputStream requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertTrue(requests != null);
-            String value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-
-            // send time should no longer bulk sync
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-
-            // won't sync if the marker is string
-            settingsState.insertSettingLocked(bulkSyncMarker, "true", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "0", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // won't sync if the marker and counter value are the same
-            settingsState.insertSettingLocked(bulkSyncMarker, "1", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-        }
-    }
-
-    @Test
-    @DisableFlags(com.android.aconfig_new_storage.Flags.FLAG_ENABLE_ACONFIG_STORAGE_DAEMON)
-    public void testHandleBulkSyncWithAconfigdDisabled() {
-        int configKey = SettingsState.makeKey(SettingsState.SETTINGS_TYPE_CONFIG, 0);
-        Object lock = new Object();
-        SettingsState settingsState = new SettingsState(
-                InstrumentationRegistry.getContext(), lock, mSettingsFile, configKey,
-                SettingsState.MAX_BYTES_PER_APP_PACKAGE_UNLIMITED, Looper.getMainLooper());
-
-        Map<String, AconfigdFlagInfo> flags = new HashMap<>();
-        String bulkSyncMarker = "aconfigd_marker/bulk_synced";
-        String bulkSyncCounter =
-                "core_experiments_team_internal/" +
-                "BulkSyncTriggerCounterFlag__bulk_sync_trigger_counter";
-        synchronized (lock) {
-            settingsState.insertSettingLocked("aconfigd_marker/bulk_synced",
-                    "true", null, false, "aconfig");
-
-            // when aconfigd is off, should change the marker to false
-            ProtoOutputStream requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            String value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // marker started with false value, after call, it should remain false
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // won't sync
-            settingsState.insertSettingLocked(bulkSyncMarker, "0", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-        }
-    }
-
     @Test
     public void testGetAllAconfigFlagsFromSettings() throws Exception {
         final Object lock = new Object();
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
index 0ff856e..1d74774c 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
@@ -5,7 +5,7 @@
 aconfig_declarations {
     name: "com_android_a11y_menu_flags",
     package: "com.android.systemui.accessibility.accessibilitymenu",
-    container: "system",
+    container: "system_ext",
     srcs: [
         "accessibility.aconfig",
     ],
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
index 6d79011..bdf6d42 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
@@ -1,5 +1,5 @@
 package: "com.android.systemui.accessibility.accessibilitymenu"
-container: "system"
+container: "system_ext"
 
 # NOTE: Keep alphabetized to help limit merge conflicts from multiple simultaneous editors.
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/chips/mediaprojection/domain/interactor/MediaProjectionChipInteractorTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/chips/mediaprojection/domain/interactor/MediaProjectionChipInteractorTest.kt
index d0c5e7a..49df169 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/chips/mediaprojection/domain/interactor/MediaProjectionChipInteractorTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/chips/mediaprojection/domain/interactor/MediaProjectionChipInteractorTest.kt
@@ -157,7 +157,7 @@
                         if (
                             (it.arguments[0] as Intent).`package` == CAST_TO_OTHER_DEVICES_PACKAGE
                         ) {
-                            emptyList()
+                            emptyList<ResolveInfo>()
                         } else {
                             listOf(mock<ResolveInfo>())
                         }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/CastDeviceTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/CastDeviceTest.kt
index 16061df..8a5797b 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/CastDeviceTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/CastDeviceTest.kt
@@ -63,7 +63,7 @@
             doAnswer {
                     // See Utils.isHeadlessRemoteDisplayProvider
                     if ((it.arguments[0] as Intent).`package` == HEADLESS_REMOTE_PACKAGE) {
-                        emptyList()
+                        emptyList<ResolveInfo>()
                     } else {
                         listOf(mock<ResolveInfo>())
                     }
diff --git a/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt b/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
index 7e27b24..33287b7 100644
--- a/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
+++ b/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
@@ -1,2 +1,3 @@
 rule android.net.vcn.persistablebundleutils.** android.net.connectivity.android.net.vcn.persistablebundleutils.@1
-rule android.net.vcn.util.** android.net.connectivity.android.net.vcn.util.@1
\ No newline at end of file
+rule android.net.vcn.util.** android.net.connectivity.android.net.vcn.util.@1
+rule android.util.IndentingPrintWriter android.net.connectivity.android.util.IndentingPrintWriter
\ No newline at end of file
diff --git a/ravenwood/Android.bp b/ravenwood/Android.bp
index 8e99842..adbb3af 100644
--- a/ravenwood/Android.bp
+++ b/ravenwood/Android.bp
@@ -175,9 +175,9 @@
 }
 
 java_device_for_host {
-    name: "ravenwood-junit-impl-for-ravenizer",
+    name: "ravenwood-junit-for-ravenizer",
     libs: [
-        "ravenwood-junit-impl",
+        "ravenwood-junit",
     ],
     visibility: [":__subpackages__"],
 }
diff --git a/ravenwood/tools/ravenizer/Android.bp b/ravenwood/tools/ravenizer/Android.bp
index 2892d07..a52a04b 100644
--- a/ravenwood/tools/ravenizer/Android.bp
+++ b/ravenwood/tools/ravenizer/Android.bp
@@ -19,7 +19,7 @@
         "ow2-asm-tree",
         "ow2-asm-util",
         "junit",
-        "ravenwood-junit-impl-for-ravenizer",
+        "ravenwood-junit-for-ravenizer",
     ],
     visibility: ["//visibility:public"],
 }
diff --git a/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java b/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
index 8d8064f..ccc0a256 100644
--- a/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
+++ b/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
@@ -113,6 +113,7 @@
         DeviceConfig.NAMESPACE_LMKD_NATIVE,
         DeviceConfig.NAMESPACE_MEDIA_NATIVE,
         DeviceConfig.NAMESPACE_MGLRU_NATIVE,
+        DeviceConfig.NAMESPACE_MMD_NATIVE,
         DeviceConfig.NAMESPACE_NETD_NATIVE,
         DeviceConfig.NAMESPACE_NNAPI_NATIVE,
         DeviceConfig.NAMESPACE_PROFCOLLECT_NATIVE_BOOT,
diff --git a/services/core/java/com/android/server/am/UidObserverController.java b/services/core/java/com/android/server/am/UidObserverController.java
index 7eeec32..f13bfac 100644
--- a/services/core/java/com/android/server/am/UidObserverController.java
+++ b/services/core/java/com/android/server/am/UidObserverController.java
@@ -77,6 +77,7 @@
      * This is for verifying the UID report flow.
      */
     private static final boolean VALIDATE_UID_STATES = true;
+    @GuardedBy("mLock")
     private final ActiveUids mValidateUids;
 
     UidObserverController(@NonNull Handler handler) {
@@ -282,31 +283,30 @@
         }
         mUidObservers.finishBroadcast();
 
-        if (VALIDATE_UID_STATES && mUidObservers.getRegisteredCallbackCount() > 0) {
-            for (int j = 0; j < numUidChanges; ++j) {
-                final ChangeRecord item = mActiveUidChanges[j];
-                if ((item.change & UidRecord.CHANGE_GONE) != 0) {
-                    mValidateUids.remove(item.uid);
-                } else {
-                    UidRecord validateUid = mValidateUids.get(item.uid);
-                    if (validateUid == null) {
-                        validateUid = new UidRecord(item.uid, null);
-                        mValidateUids.put(item.uid, validateUid);
+        synchronized (mLock) {
+            if (VALIDATE_UID_STATES && mUidObservers.getRegisteredCallbackCount() > 0) {
+                for (int j = 0; j < numUidChanges; ++j) {
+                    final ChangeRecord item = mActiveUidChanges[j];
+                    if ((item.change & UidRecord.CHANGE_GONE) != 0) {
+                        mValidateUids.remove(item.uid);
+                    } else {
+                        UidRecord validateUid = mValidateUids.get(item.uid);
+                        if (validateUid == null) {
+                            validateUid = new UidRecord(item.uid, null);
+                            mValidateUids.put(item.uid, validateUid);
+                        }
+                        if ((item.change & UidRecord.CHANGE_IDLE) != 0) {
+                            validateUid.setIdle(true);
+                        } else if ((item.change & UidRecord.CHANGE_ACTIVE) != 0) {
+                            validateUid.setIdle(false);
+                        }
+                        validateUid.setSetProcState(item.procState);
+                        validateUid.setCurProcState(item.procState);
+                        validateUid.setSetCapability(item.capability);
+                        validateUid.setCurCapability(item.capability);
                     }
-                    if ((item.change & UidRecord.CHANGE_IDLE) != 0) {
-                        validateUid.setIdle(true);
-                    } else if ((item.change & UidRecord.CHANGE_ACTIVE) != 0) {
-                        validateUid.setIdle(false);
-                    }
-                    validateUid.setSetProcState(item.procState);
-                    validateUid.setCurProcState(item.procState);
-                    validateUid.setSetCapability(item.capability);
-                    validateUid.setCurCapability(item.capability);
                 }
             }
-        }
-
-        synchronized (mLock) {
             for (int j = 0; j < numUidChanges; j++) {
                 final ChangeRecord changeRecord = mActiveUidChanges[j];
                 changeRecord.isPending = false;
@@ -433,7 +433,9 @@
     }
 
     UidRecord getValidateUidRecord(int uid) {
-        return mValidateUids.get(uid);
+        synchronized (mLock) {
+            return mValidateUids.get(uid);
+        }
     }
 
     void dump(@NonNull PrintWriter pw, @Nullable String dumpPackage) {
@@ -488,12 +490,16 @@
 
     boolean dumpValidateUids(@NonNull PrintWriter pw, @Nullable String dumpPackage, int dumpAppId,
             @NonNull String header, boolean needSep) {
-        return mValidateUids.dump(pw, dumpPackage, dumpAppId, header, needSep);
+        synchronized (mLock) {
+            return mValidateUids.dump(pw, dumpPackage, dumpAppId, header, needSep);
+        }
     }
 
     void dumpValidateUidsProto(@NonNull ProtoOutputStream proto, @Nullable String dumpPackage,
             int dumpAppId, long fieldId) {
-        mValidateUids.dumpProto(proto, dumpPackage, dumpAppId, fieldId);
+        synchronized (mLock) {
+            mValidateUids.dumpProto(proto, dumpPackage, dumpAppId, fieldId);
+        }
     }
 
     static final class ChangeRecord {
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 5b9bab7..b09a192 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -12506,10 +12506,10 @@
                 int uid = intent.getIntExtra(Intent.EXTRA_UID, Process.INVALID_UID);
                 if (intent.getBooleanExtra(EXTRA_REPLACING, false) ||
                         intent.getBooleanExtra(EXTRA_ARCHIVAL, false)) return;
-                if (action.equals(ACTION_PACKAGE_ADDED)) {
+                if (ACTION_PACKAGE_ADDED.equals(action)) {
                     audioserverExecutor.execute(() ->
                             provider.onModifyPackageState(uid, pkgName, false /* isRemoved */));
-                } else if (action.equals(ACTION_PACKAGE_REMOVED)) {
+                } else if (ACTION_PACKAGE_REMOVED.equals(action)) {
                     audioserverExecutor.execute(() ->
                             provider.onModifyPackageState(uid, pkgName, true /* isRemoved */));
                 }
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
index 908f51b..ccac969 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
@@ -1511,10 +1511,13 @@
             getUiState(displayId).setImeWindowState(vis, backDisposition, showImeSwitcher);
 
             mHandler.post(() -> {
-                if (mBar == null) return;
-                try {
-                    mBar.setImeWindowStatus(displayId, vis, backDisposition, showImeSwitcher);
-                } catch (RemoteException ex) { }
+                IStatusBar bar = mBar;
+                if (bar != null) {
+                    try {
+                        bar.setImeWindowStatus(displayId, vis, backDisposition, showImeSwitcher);
+                    } catch (RemoteException ex) {
+                    }
+                }
             });
         }
     }
diff --git a/services/usb/OWNERS b/services/usb/OWNERS
index 2dff392..2592612 100644
--- a/services/usb/OWNERS
+++ b/services/usb/OWNERS
@@ -1,9 +1,9 @@
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 badhri@google.com
 elaurent@google.com
 albertccwang@google.com
 jameswei@google.com
 howardyen@google.com
-kumarashishg@google.com
\ No newline at end of file
diff --git a/tools/lint/framework/checks/src/main/java/com/google/android/lint/AndroidFrameworkIssueRegistry.kt b/tools/lint/framework/checks/src/main/java/com/google/android/lint/AndroidFrameworkIssueRegistry.kt
index af753e5..b62843c 100644
--- a/tools/lint/framework/checks/src/main/java/com/google/android/lint/AndroidFrameworkIssueRegistry.kt
+++ b/tools/lint/framework/checks/src/main/java/com/google/android/lint/AndroidFrameworkIssueRegistry.kt
@@ -19,6 +19,7 @@
 import com.android.tools.lint.client.api.IssueRegistry
 import com.android.tools.lint.client.api.Vendor
 import com.android.tools.lint.detector.api.CURRENT_API
+import com.google.android.lint.multiuser.PendingIntentGetActivityDetector
 import com.google.android.lint.parcel.SaferParcelChecker
 import com.google.auto.service.AutoService
 
@@ -40,6 +41,7 @@
         PermissionMethodDetector.ISSUE_PERMISSION_METHOD_USAGE,
         PermissionMethodDetector.ISSUE_CAN_BE_PERMISSION_METHOD,
         FeatureAutomotiveDetector.ISSUE,
+        PendingIntentGetActivityDetector.ISSUE_PENDING_INTENT_GET_ACTIVITY,
     )
 
     override val api: Int
diff --git a/tools/lint/framework/checks/src/main/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetector.kt b/tools/lint/framework/checks/src/main/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetector.kt
new file mode 100644
index 0000000..b9f22eb
--- /dev/null
+++ b/tools/lint/framework/checks/src/main/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetector.kt
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2025 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.android.lint.multiuser
+
+import com.android.tools.lint.detector.api.Category
+import com.android.tools.lint.detector.api.Detector
+import com.android.tools.lint.detector.api.Implementation
+import com.android.tools.lint.detector.api.Issue
+import com.android.tools.lint.detector.api.JavaContext
+import com.android.tools.lint.detector.api.Scope
+import com.android.tools.lint.detector.api.Severity
+import com.android.tools.lint.detector.api.SourceCodeScanner
+import com.intellij.psi.PsiMethod
+import java.util.EnumSet
+import org.jetbrains.uast.UCallExpression
+
+/**
+ * Detector for flagging potential multiuser issues in `PendingIntent.getActivity()` calls.
+ *
+ * This detector checks for calls to `PendingIntent#getActivity()` and
+ * reports a warning if such a call is found, suggesting that the
+ * default user 0 context might not be the right one.
+ */
+class PendingIntentGetActivityDetector : Detector(), SourceCodeScanner {
+
+  companion object {
+
+    val description = """Flags potential multiuser issue in PendingIntent.getActivity() calls."""
+
+    val EXPLANATION =
+      """
+      **Problem:**
+
+      Calling `PendingIntent.getActivity()` in the `system_server` often accidentally uses the user 0 context.  Moreover, since there's no explicit user parameter in the `getActivity` method, it can be hard to tell which user the `PendingIntent` activity is associated with, making the code error-prone and less readable.
+
+      **Solution:**
+
+      Always use the user aware methods to refer the correct user context. You can achieve this by:
+
+      * **Using `PendingIntent.getActivityAsUser(...)`:** This API allows you to explicitly specify the user for the activity.
+
+         ```java
+         PendingIntent.getActivityAsUser(
+             mContext, /*requestCode=*/0, intent,
+             PendingIntent.FLAG_IMMUTABLE, /*options=*/null,
+             UserHandle.of(mUserId));
+         ```
+
+      **When to Ignore this Warning:**
+
+      You can safely ignore this warning if you are certain that:
+
+      * You've confirmed that the `PendingIntent` activity you're targeting is the correct one and is **rightly** associated with the context parameter passed into the `PendingIntent.getActivity` method.
+
+      **Note:** If you are unsure about the user context, it's best to err on the side of caution and explicitly specify the user using the method specified above.
+
+      **For any further questions, please reach out to go/multiuser-help.**
+      """.trimIndent()
+
+    val ISSUE_PENDING_INTENT_GET_ACTIVITY: Issue =
+      Issue.create(
+        id = "PendingIntent#getActivity",
+        briefDescription = description,
+        explanation = EXPLANATION,
+        category = Category.SECURITY,
+        priority = 8,
+        severity = Severity.WARNING,
+        implementation =
+          Implementation(
+            PendingIntentGetActivityDetector::class.java,
+            EnumSet.of(Scope.JAVA_FILE, Scope.TEST_SOURCES),
+          ),
+      )
+  }
+
+  override fun getApplicableMethodNames() = listOf("getActivity")
+
+  override fun visitMethodCall(context: JavaContext, node: UCallExpression, method: PsiMethod) {
+    // Check if the method call is PendingIntent.getActivity
+    if (
+      context.evaluator.isMemberInClass(method, "android.app.PendingIntent") &&
+        method.name == "getActivity"
+    ) {
+        context.report(
+          ISSUE_PENDING_INTENT_GET_ACTIVITY,
+          node,
+          context.getLocation(node),
+          "Using `PendingIntent.getActivity(...)` might not be multiuser-aware. " +
+            "Consider using the user aware method `PendingIntent.getActivityAsUser(...)`.",
+        )
+    }
+  }
+}
diff --git a/tools/lint/framework/checks/src/test/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetectorTest.kt b/tools/lint/framework/checks/src/test/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetectorTest.kt
new file mode 100644
index 0000000..4010550
--- /dev/null
+++ b/tools/lint/framework/checks/src/test/java/com/google/android/lint/multiuser/PendingIntentGetActivityDetectorTest.kt
@@ -0,0 +1,173 @@
+/*
+ * Copyright (C) 2025 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.lint.multiuser
+
+import com.android.tools.lint.checks.infrastructure.LintDetectorTest
+import com.android.tools.lint.checks.infrastructure.TestFile
+import com.android.tools.lint.checks.infrastructure.TestLintTask
+import com.android.tools.lint.detector.api.Detector
+import com.android.tools.lint.detector.api.Issue
+
+@Suppress("UnstableApiUsage")
+class PendingIntentGetActivityDetectorTest : LintDetectorTest() {
+
+  override fun getDetector(): Detector = PendingIntentGetActivityDetector()
+
+  override fun getIssues(): List<Issue> =
+    listOf(PendingIntentGetActivityDetector.ISSUE_PENDING_INTENT_GET_ACTIVITY)
+
+  override fun lint(): TestLintTask = super.lint().allowMissingSdk(true)
+
+  fun testPendingIntentGetActivity() {
+    lint()
+      .files(
+        java(
+            """
+                package test.pkg;
+
+                import android.app.PendingIntent;
+                import android.content.Context;
+                import android.content.Intent;
+
+                public class TestClass {
+                    private Context mContext;
+
+                    public void testMethod(Intent intent) {
+                        PendingIntent.getActivity(
+                            mContext, /*requestCode=*/0, intent,
+                            PendingIntent.FLAG_IMMUTABLE, /*options=*/null
+                        );
+                    }
+                }
+                """
+          )
+          .indented(),
+        *stubs,
+      )
+      .issues(PendingIntentGetActivityDetector.ISSUE_PENDING_INTENT_GET_ACTIVITY)
+      .run()
+      .expect(
+        """
+        src/test/pkg/TestClass.java:11: Warning: Using PendingIntent.getActivity(...) might not be multiuser-aware. Consider using the user aware method PendingIntent.getActivityAsUser(...). [PendingIntent#getActivity]
+                PendingIntent.getActivity(
+                ^
+        0 errors, 1 warnings
+        """
+      )
+  }
+
+  fun testPendingIntentGetActivityAsUser() {
+    lint()
+      .files(
+        java(
+            """
+                package test.pkg;
+
+                import android.app.PendingIntent;
+                import android.content.Context;
+                import android.content.Intent;
+                import android.os.UserHandle;
+
+                public class TestClass {
+                    private Context mContext;
+
+                    public void testMethod(Intent intent) {
+                        PendingIntent.getActivityAsUser(
+                            mContext, /*requestCode=*/0, intent,
+                            0, /*options=*/null,
+                            UserHandle.CURRENT
+                        );
+                    }
+                }
+                """
+          )
+          .indented(),
+        *stubs,
+      )
+      .issues(PendingIntentGetActivityDetector.ISSUE_PENDING_INTENT_GET_ACTIVITY)
+      .run()
+      .expectClean()
+  }
+
+  private val pendingIntentStub: TestFile =
+    java(
+      """
+        package android.app;
+
+        import android.content.Context;
+        import android.content.Intent;
+        import android.os.UserHandle;
+
+        public class PendingIntent {
+            public static boolean getActivity(Context context, int requestCode, Intent intent, int flags) {
+                return true;
+            }
+
+            public static boolean getActivityAsUser(
+                Context context,
+                int requestCode,
+                Intent intent,
+                int flags,
+                UserHandle userHandle
+            ) {
+                return true;
+            }
+        }
+        """
+    )
+
+  private val contxtStub: TestFile =
+    java(
+      """
+        package android.content;
+
+        import android.os.UserHandle;
+
+        public class Context {
+
+           public Context createContextAsUser(UserHandle userHandle, int flags) {
+                return this;
+            }
+        }
+
+        """
+    )
+
+  private val userHandleStub: TestFile =
+    java(
+      """
+        package android.os;
+
+        public class UserHandle {
+
+        }
+
+        """
+    )
+
+ private val intentStub: TestFile =
+    java(
+        """
+                package android.content;
+
+                public class Intent {
+
+                }
+                """
+    )
+
+  private val stubs = arrayOf(pendingIntentStub, contxtStub, userHandleStub, intentStub)
+}