Michael Goderbauer d04c906e0b
Add arguments to SemanticsActions; implement extend selection for a11y (#13490)
**This PR contains a breaking API change:**
`SemanticsConfiguration.addAction()` has been removed and replaces by action-specific setters (`onTap`, `onLongPress`, etc.) to take care of the fact that some action handlers (those, who take arguments) have different signatures.
2017-12-12 16:59:35 -08:00
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