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Commit a92a92fc authored by Yixiao Luo's avatar Yixiao Luo
Browse files

[SERAPHIC][TIAF] StreamEventResponse with null data parameter will cause a null-pointer crash. 

Test: atest android.media.tv.interactive.cts.TvInteractiveAppServiceTest
Bug: 224877495
Change-Id: Iab7547f27bb2e2340e42ead981877d3a52055ad4
parent a725962d

media/java/android/media/tv/StreamEventResponse.java

+12 −4
Original line number Diff line number Diff line
@@ -63,8 +63,12 @@ public final class StreamEventResponse extends BroadcastInfoResponse implements 
        mEventId = source.readInt();

        mNptMillis = source.readLong();

        int dataLength = source.readInt();

        if (dataLength > 0) {

            mData = new byte[dataLength];

            source.readByteArray(mData);

        } else {

            mData = null;

        }

    }



    /**
@@ -100,7 +104,11 @@ public final class StreamEventResponse extends BroadcastInfoResponse implements 
        super.writeToParcel(dest, flags);

        dest.writeInt(mEventId);

        dest.writeLong(mNptMillis);

        if (mData != null && mData.length > 0) {

            dest.writeInt(mData.length);

            dest.writeByteArray(mData);

        } else {

            dest.writeInt(0);

        }

    }

}