1 files changed, 12 insertions, 0 deletions
diff --git a/core/java/android/content/pm/PackageManagerInternal.java b/core/java/android/content/pm/PackageManagerInternal.java
index 41aa9c374978..5a84e671c887 100644
--- a/core/java/android/content/pm/PackageManagerInternal.java
+++ b/core/java/android/content/pm/PackageManagerInternal.java
@@ -539,4 +539,16 @@ public abstract class PackageManagerInternal {
     /** Updates the flags for the given permission. */
     public abstract void updatePermissionFlagsTEMP(@NonNull String permName,
             @NonNull String packageName, int flagMask, int flagValues, int userId);
+
+    /**
+     * Returns true if it's still safe to restore data backed up from this app's version
+     * that was signed with restoringFromSigHash.
+     */
+    public abstract boolean isDataRestoreSafe(byte[] restoringFromSigHash, String packageName);
+
+    /**
+     * Returns true if it's still safe to restore data backed up from this app's version
+     * that was signed with restoringFromSig.
+     */
+    public abstract boolean isDataRestoreSafe(Signature restoringFromSig, String packageName);
 }