This change updates the serialized objects used by `java/awt/dnd/BadSerializationTest/BadSerializationTest.java` using a similar approach to the previous fix in [JDK-8039082](https://bugs.openjdk.java.net/browse/JDK-8039082).
It also contains a fix for the subset of [JDK-8278620](https://bugs.openjdk.java.net/browse/JDK-8278620) necessary for the test to pass with the updated serialized objects. See also discussion in https://git.openjdk.java.net/jdk/pull/6603 ------------- Commit messages: - 8277817: java/awt/dnd/BadSerializationTest/BadSerializationTest.java failed: ClassNotFoundException: com.apple.laf.AquaImageFactory$SystemColorProxy Changes: https://git.openjdk.java.net/jdk/pull/7100/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7100&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8277817 Stats: 9 lines in 8 files changed: 8 ins; 1 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/7100.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/7100/head:pull/7100 PR: https://git.openjdk.java.net/jdk/pull/7100