OverlayManager: Add categories

Adds the possibility to declare different categories
for resource overlays (e.g. themes, display cutout emulation, ...)

Bug: 72436677
Test: adb shell cmd overlay enable-exclusive --category com.android.internal.display_cutout_emulation android com.android.internal.display.cutout.emulation.narrow
Test: adb shell cmd overlay enable-exclusive --category com.android.internal.display_cutout_emulation android
Change-Id: I23f22113351b3948beb9e3a1fb969700852539cc
diff --git a/services/core/java/com/android/server/om/OverlayManagerService.java b/services/core/java/com/android/server/om/OverlayManagerService.java
index 4bc4a7e..7467954 100644
--- a/services/core/java/com/android/server/om/OverlayManagerService.java
+++ b/services/core/java/com/android/server/om/OverlayManagerService.java
@@ -544,7 +544,28 @@
             final long ident = Binder.clearCallingIdentity();
             try {
                 synchronized (mLock) {
-                    return mImpl.setEnabledExclusive(packageName, userId);
+                    return mImpl.setEnabledExclusive(packageName, false /* withinCategory */,
+                            userId);
+                }
+            } finally {
+                Binder.restoreCallingIdentity(ident);
+            }
+        }
+
+        @Override
+        public boolean setEnabledExclusiveInCategory(@Nullable String packageName, int userId)
+                throws RemoteException {
+            enforceChangeOverlayPackagesPermission("setEnabled");
+            userId = handleIncomingUser(userId, "setEnabled");
+            if (packageName == null) {
+                return false;
+            }
+
+            final long ident = Binder.clearCallingIdentity();
+            try {
+                synchronized (mLock) {
+                    return mImpl.setEnabledExclusive(packageName, true /* withinCategory */,
+                            userId);
                 }
             } finally {
                 Binder.restoreCallingIdentity(ident);