Valentin Shergin 52648326e6 Generalization of isInAParentText context
Summary:
Currently `isInAParentText` context works as imaginary `isInAAncestorText` context (not like a real `isInAParentText`).
Let's imagine we have hierarchy like:
`View -> Text -> Text* -> View* -> Text* -> Text* -> View*`
With current implementation all nodes marked with asterisk have `isInAParentText` context, which is incorrect (because some of them actually in View context).

With the new implemetations it will work like this:
`View -> Text -> Text* -> View* -> Text -> Text* -> View*`
So, only nodes which have <Text> (or <TextInput>) as a parent will have `isInAParentText` context.

This change allows to select proper `Text` vs. `VirtualText` component in cases where <Text> and <View> components can interleave each other.

Reviewed By: sahrens

Differential Revision: D6690495

fbshipit-source-id: f7c59b23d0eaf68a1d08036b858d99c9547f7878
2018-01-14 20:03:32 -08:00

24 lines
560 B
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ViewContext
* @flow
* @format
*/
'use strict';
const PropTypes = require('prop-types');
export type ViewChildContext = {|
+isInAParentText: boolean,
|};
export const ViewContextTypes = {
isInAParentText: PropTypes.bool,
};