This PR uses iOS long press gesture to generate a menu event that will trigger a `ContextMenuEvent`.
Based on this event, input controls will show the ContextMenu (once JDK-8245499 is fixed), and if required, a developer could add an event handler based on `ContextMenuEvent.CONTEXT_MENU_REQUESTED` for custom processing of such event. ------------- Commit messages: - Use iOS long press gesture to generate a menu event Changes: https://git.openjdk.java.net/jfx/pull/232/files Webrev: https://webrevs.openjdk.java.net/jfx/232/webrev.00 Issue: https://bugs.openjdk.java.net/browse/JDK-8245575 Stats: 32 lines in 3 files changed: 32 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jfx/pull/232.diff Fetch: git fetch https://git.openjdk.java.net/jfx pull/232/head:pull/232 PR: https://git.openjdk.java.net/jfx/pull/232