Add the accessibilityValue implementation to the affected classes to return NULL value Reverse the default initialization of MenuItemAccessibility if no parent is specified
------------- Commit messages: - 8283383: [macos] a11y : Screen magnifier shows extra characters (0) at the end JButton accessibility name Changes: https://git.openjdk.java.net/jdk/pull/9044/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=9044&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8283383 Stats: 29 lines in 5 files changed: 22 ins; 0 del; 7 mod Patch: https://git.openjdk.java.net/jdk/pull/9044.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/9044/head:pull/9044 PR: https://git.openjdk.java.net/jdk/pull/9044