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Commit 8927357b authored by Chiachang Wang's avatar Chiachang Wang Committed by Automerger Merge Worker
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Merge "Create new system API in UserHandle to get uid" am: af649431 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1573942

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ia8303c08be1e76ff48e60965518de4d469dc0352
parents fe5578dc af649431

core/api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -7593,6 +7593,7 @@ package android.os { 
    method @NonNull public static String formatUid(int);

    method public static int getAppId(int);

    method public int getIdentifier();

    method public static int getUid(@NonNull android.os.UserHandle, int);

    method @Deprecated public boolean isOwner();

    method public boolean isSystem();

    method public static int myUserId();

core/java/android/os/UserHandle.java

+13 −0
Original line number Diff line number Diff line
@@ -294,6 +294,19 @@ public final class UserHandle implements Parcelable { 
        }

    }



    /**

     * Returns the uid that is composed from the userHandle and the appId.

     *

     * @param userHandle the UserHandle to compose the uid

     * @param appId the AppId to compose the uid

     * @return the uid that is composed from the userHandle and the appId

     * @hide

     */

    @SystemApi

    public static int getUid(@NonNull UserHandle userHandle, @AppIdInt int appId) {

        return getUid(userHandle.getIdentifier(), appId);

    }



    /**

     * Returns the app id (or base uid) for a given uid, stripping out the user id from it.

     * @hide

services/core/java/com/android/server/connectivity/PermissionMonitor.java

+8 −2
Original line number Diff line number Diff line
@@ -265,7 +265,10 @@ public class PermissionMonitor implements PackageManagerInternal.PackageListObse 
        for (Entry<Integer, Boolean> app : apps.entrySet()) {

            List<Integer> list = app.getValue() ? system : network;

            for (int user : users) {

                list.add(UserHandle.getUid(user, app.getKey()));

                final UserHandle handle = UserHandle.of(user);

                if (handle == null) continue;



                list.add(UserHandle.getUid(handle, app.getKey()));

            }

        }

        try {
@@ -550,7 +553,10 @@ public class PermissionMonitor implements PackageManagerInternal.PackageListObse 
        for (UidRange range : ranges) {

            for (int userId = range.getStartUser(); userId <= range.getEndUser(); userId++) {

                for (int appId : appIds) {

                    final int uid = UserHandle.getUid(userId, appId);

                    final UserHandle handle = UserHandle.of(userId);

                    if (handle == null) continue;



                    final int uid = UserHandle.getUid(handle, appId);

                    if (range.contains(uid)) {

                        result.add(uid);

                    }