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3 unchanged · 6 modified · 0 moved · 5 only in 13 · 5 only in 16

modified Same code location, different body

These chunks live at the same (file, symbol) in both versions but have different content hashes — so the code definitely changed between android-13.0.0_r84 and android-16.0.0_r4.

  1. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerService.java PackageInstallerService.setPermissionsResult

    AOSP 13 android-13.0.0_r84

    lines 1213–1223 0.74
    PackageInstallerService.setPermissionsResult ·method ·java · first seen r1 
    @Override
    public void setPermissionsResult(int sessionId, boolean accepted) {
        mContext.enforceCallingOrSelfPermission(android.Manifest.permission.INSTALL_PACKAGES, TAG);

        synchroni

    AOSP 16 android-16.0.0_r4

    lines 1689–1700 0.72
    PackageInstallerService.setPermissionsResult ·method ·java · first seen r1 
    @android.annotation.EnforcePermission(android.Manifest.permission.INSTALL_PACKAGES)
    @Override
    public void setPermissionsResult(int sessionId, boolean accepted) {
        setPermissionsResult_e
  2. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerSession.java PackageInstallerSession.computeUserActionRequirement

    AOSP 13 android-13.0.0_r84

    lines 817–893 0.72
    PackageInstallerSession.computeUserActionRequirement ·method ·java · first seen r1 
    @UserActionRequirement
    private int computeUserActionRequirement() {
        final String packageName;
        final boolean hasDeviceAdminReceiver;
        synchronized (mLock) {
            if (m

    AOSP 16 android-16.0.0_r4

    lines 1116–1253 0.69
    PackageInstallerSession.computeUserActionRequirement ·method ·java · first seen r1 
    @UserActionRequirement
    private int computeUserActionRequirement() {
        final String packageName;
        final boolean hasDeviceAdminReceiver;
        synchronized (mLock) {
            if (m
  3. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerSession.java PackageInstallerSession.setPermissionsResult

    AOSP 13 android-13.0.0_r84

    lines 3456–3475 0.70
    PackageInstallerSession.setPermissionsResult ·method ·java · first seen r1 
    void setPermissionsResult(boolean accepted) {
        if (!isSealed()) {
            throw new SecurityException("Must be sealed to accept permissions");
        }

        PackageInstallerSession roo

    AOSP 16 android-16.0.0_r4

    lines 5463–5489 0.70
    PackageInstallerSession.setPermissionsResult ·method ·java · first seen r4 
    void setPermissionsResult(boolean accepted) {
        if (!isSealed() && !isPreapprovalRequested()) {
            throw new SecurityException("Must be sealed to accept permissions");
        }
  4. frameworks/base/packages/PackageInstaller/AndroidManifest.xml manifest

    AOSP 13 android-13.0.0_r84

    lines 1–148 0.69
    manifest ·xml_root ·xml · first seen r1 
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.android.packageinstaller">

    <original-package android:name="com.android.packageinstaller" />

    <uses-

    AOSP 16 android-16.0.0_r4

    lines 1–188 0.69
    manifest ·xml_root ·xml · first seen r4 
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
          xmlns:tools="http://schemas.android.com/tools"
          package="com.android.packageinstaller">

    <original-package a
  5. frameworks/base/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java PackageInstallerActivity.onActivityResult

    AOSP 13 android-13.0.0_r84

    lines 204–229 0.69
    PackageInstallerActivity.onActivityResult ·method ·java · first seen r1 
    @Override
    public void onActivityResult(int request, int result, Intent data) {
        if (request == REQUEST_TRUST_EXTERNAL_SOURCE && result == RESULT_OK) {
            // The user has just allow

    AOSP 16 android-16.0.0_r4

    lines 255–282 0.70
    PackageInstallerActivity.onActivityResult ·method ·java · first seen r1 
    @Override
    public void onActivityResult(int request, int result, Intent data) {
        if (request == REQUEST_TRUST_EXTERNAL_SOURCE) {
            // Log the fact that the app is requesting an ins
  6. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerService.java PackageInstallerService.installExistingPackage

    AOSP 13 android-13.0.0_r84

    lines 1205–1211 0.68
    PackageInstallerService.installExistingPackage ·method ·java · first seen r1 
    @Override
    public void installExistingPackage(String packageName, int installFlags, int installReason,
            IntentSender statusReceiver, int userId, List<String> allowListedPermissions) {

    AOSP 16 android-16.0.0_r4

    lines 1675–1687 0.69
    PackageInstallerService.installExistingPackage ·method ·java · first seen r1 
    @Override
    public void installExistingPackage(String packageName, int installFlags, int installReason,
            IntentSender statusReceiver, int userId, List<String> allowListedPermissions) {

only in 13 Removed or refactored away in 16

Matched the query in AOSP 13 (android-13.0.0_r84) but didn't appear in the top results for AOSP 16. They may have been removed, or refactored beyond the query's reach.

  1. frameworks/base/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java 0.69
    PermissionManagerServiceImpl.onPackageInstalledInternal· lines 4981–4994 ·java · AOSP 13 
    private void onPackageInstalledInternal(@NonNull AndroidPackage pkg, int previousAppId,
            @NonNull PermissionManagerServiceInternal.PackageInstalledParams params,
            @UserIdInt int[
  2. frameworks/base/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java 0.68
    PermissionManagerServiceImpl.onPackageInstalled· lines 5228–5239 ·java · AOSP 13 
    @Override
    public void onPackageInstalled(@NonNull AndroidPackage pkg, int previousAppId,
            @NonNull PermissionManagerServiceInternal.PackageInstalledParams params,
            @UserIdInt
  3. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerSession.java 0.68
    PackageInstallerSession.handleInstall· lines 2129–2159 ·java · AOSP 13 
    @WorkerThread
    private void handleInstall() {
        if (isInstallerDeviceOwnerOrAffiliatedProfileOwner()) {
            DevicePolicyEventLogger
                    .createEvent(DevicePolicyEnums.
  4. frameworks/base/core/java/android/content/pm/PackageInstaller.java 0.68
    PackageInstaller.installExistingPackage· lines 780–794 ·java · AOSP 13 
    @RequiresPermission(allOf = {
            Manifest.permission.INSTALL_PACKAGES,
            Manifest.permission.INSTALL_EXISTING_PACKAGES})
    public void installExistingPackage(@NonNull String packa
  5. test/cts-root/hostsidetests/packageinstaller/app/src/com/android/cts_root/packageinstaller/SessionCleanUpTest.java 0.67
    SessionCleanUpTest.testSessionCleanUp_Single_NoPermission· lines 169–185 ·java · AOSP 13 
    @Test
    public void testSessionCleanUp_Single_NoPermission() throws Exception {
        int sessionId = Install.single(TestApp.A1)
                .addInstallFlags(INSTALL_FORCE_PERMISSION_PROMPT).c

only in 16 New in 16 (or refactored from elsewhere)

Matched the query in AOSP 16 (android-16.0.0_r4) but didn't appear in the top results for AOSP 13. Likely added in this version, or refactored from older code that no longer matches the query.

  1. frameworks/base/services/core/java/com/android/server/pm/BackgroundInstallControlService.java 0.70
    BackgroundInstallControlService.isInstaller· lines 582–592 ·java · AOSP 16 · first seen r1 
    private boolean isInstaller(String pkgName, int userId) {
        if (mInstallerForegroundTimeFrames.contains(userId, pkgName)) {
            return true;
        }
        return mPermissionManager.c
  2. frameworks/base/packages/PackageInstaller/src/com/android/packageinstaller/InstallStart.java 0.69
    InstallStart.isUidRequestingPermission· lines 263–283 ·java · AOSP 16 · first seen r1 
    private boolean isUidRequestingPermission(int uid, String permission) {
        final String[] packageNames = mPackageManager.getPackagesForUid(uid);
        if (packageNames == null) {
            re
  3. frameworks/base/services/core/java/com/android/server/pm/PackageInstallerService.java 0.68
    PackageInstallerService.isValidForInstallConstraints· lines 1702–1713 ·java · AOSP 16 · first seen r1 
    private boolean isValidForInstallConstraints(PackageStateInternal ps,
            String installerPackageName, int installerUid, String packageName) {
        final var snapshot = mPm.snapshotComputer
  4. frameworks/base/packages/PackageInstaller/src/com/android/packageinstaller/InstallStart.java 0.68
    InstallStart.onCreate· lines 64–261 ·java · AOSP 16 · first seen r4 
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        if (PackageUtil.isVersionTwoEnabled(this)) {
            Intent piaV2
  5. frameworks/base/packages/PackageInstaller/src/com/android/packageinstaller/v2/model/PackageUtil.kt 0.68
    PackageUtil.isInstallPermissionGrantedOrRequested· lines 166–191 ·kotlin · AOSP 16 · first seen r4 
    @JvmStatic
    fun isInstallPermissionGrantedOrRequested(
        context: Context,
        callingUid: Int,
        isTrustedSource: Boolean,
    ): Boolean {
        if (!isTrustedSource) {

unchanged Byte-identical across both versions

These chunks share the same content hash (chunk_id) in both versions — their bodies are byte-for-byte identical. The match is guaranteed by construction, not inferred from a similarity heuristic.

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