After [JDK-8245053](https://bugs.openjdk.java.net/browse/JDK-8245053) for Android, this PR applies the same approach on iOS: tapping on a text input control on iOS shows the keyboard, which hides after the control loses the focus.
Now, both platforms have the same behaviour. Tested on an iOS device. ------------- Commit messages: - Show iOS keyboard when user taps on TextInput controls Changes: https://git.openjdk.java.net/jfx/pull/653/files Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=653&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8275911 Stats: 90 lines in 2 files changed: 60 ins; 2 del; 28 mod Patch: https://git.openjdk.java.net/jfx/pull/653.diff Fetch: git fetch https://git.openjdk.java.net/jfx pull/653/head:pull/653 PR: https://git.openjdk.java.net/jfx/pull/653