tree a6164bbdc43bb1bc5b024e805c8ca996b2997446
parent 3dd1a05a8a929291dab11edd1f2ab84991e35b90
author Ian Hickson <ian@hixie.ch> 1503949824 -0700
committer GitHub <noreply@github.com> 1503949824 -0700

RTL: Padding, Flex (#11709)

* Introduce a Directionality inherited widget which sets the ambient LTR vs RTL mode (defaulting to null, which means you cannot use directionality-influenced values).

* Make it possible to configure Padding (including Container.padding and Container.margin) using a directionality-agnostic EdgeInsets variant.

* Provide textDirection and verticalDirection controls on Row and Column to make them RTL-aware.

* Introduce a variant of FractionalOffset based on the EdgeInsets variant. Not yet actually used.

* Fix all the tests that depended on Row defaulting to LTR.