Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f1010eb8 authored by Steven Moreland's avatar Steven Moreland
Browse files

ParcelableHolder: assert stability on read 

The interface a ParcelableHolder is in determines its stability,
and it shouldn't change based on what is sent.

Bug: 215458170
Test: aidl_integration_test
Change-Id: I40239e14e59b3998ac19d140453eb29a298cdb76
parent 7a818840

core/java/android/os/ParcelableHolder.java

+5 −1
Original line number Diff line number Diff line
@@ -179,7 +179,11 @@ public final class ParcelableHolder implements Parcelable { 
     * Read ParcelableHolder from a parcel.

     */

    public void readFromParcel(@NonNull Parcel parcel) {

        this.mStability = parcel.readInt();

        int wireStability = parcel.readInt();

        if (this.mStability != wireStability) {

            throw new IllegalArgumentException("Expected stability " + this.mStability

                                               + " but got " + wireStability);

        }



        mParcelable = null;