Add a hidden API to query quarantine state.

Bug: 297934650
Test: manual
Change-Id: Ic1f295e61cdbc2c51d04c998c08d7bd4c7cb9aae

2 files changed, 23 insertions, 0 deletions

diff --git a/core/java/android/app/ApplicationPackageManager.java b/core/java/android/app/ApplicationPackageManager.java
index fcd13b840cb1..7b128f53857f 100644
--- a/core/java/android/app/ApplicationPackageManager.java
+++ b/core/java/android/app/ApplicationPackageManager.java
@@ -2945,6 +2945,17 @@ public class ApplicationPackageManager extends PackageManager {
         return isPackageSuspendedForUser(mContext.getOpPackageName(), getUserId());
     }
 
+    @Override
+    public boolean isPackageQuarantined(@NonNull String packageName) throws NameNotFoundException {
+        try {
+            return mPM.isPackageQuarantinedForUser(packageName, getUserId());
+        } catch (IllegalArgumentException ie) {
+            throw new NameNotFoundException(packageName);
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
     /** @hide */
     @Override
     public void setApplicationCategoryHint(String packageName, int categoryHint) {
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 9a53a2a60076..2980134f3fb4 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -9860,6 +9860,18 @@ public abstract class PackageManager {
     }
 
     /**
+     * Query if an app is currently quarantined.
+     *
+     * @return {@code true} if the given package is quarantined, {@code false} otherwise
+     * @throws NameNotFoundException if the package could not be found.
+     *
+     * @hide
+     */
+    public boolean isPackageQuarantined(@NonNull String packageName) throws NameNotFoundException {
+        throw new UnsupportedOperationException("isPackageQuarantined not implemented");
+    }
+
+    /**
      * Provide a hint of what the {@link ApplicationInfo#category} value should
      * be for the given package.
      * <p>