Files
react-native-web/src/apis/StyleSheet/StyleSheetValidation.js
Nicolas Gallagher 44ecbc072e [change] update React and Touchables
Update to React@15.4. The 'EventConstants' module no longer exports a
key-mirror, which was preventing the 'ResponderEventPlugin' from working
as it did with React@15.3.

Close #255
2016-12-27 17:57:27 +00:00

82 lines
2.5 KiB
JavaScript

/* eslint-disable */
/**
* Copyright (c) 2016-present, Nicolas Gallagher.
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
* @flow
*/
import { PropTypes } from 'react'
import ImageStylePropTypes from '../../components/Image/ImageStylePropTypes'
import ReactPropTypeLocations from 'react-dom/lib/ReactPropTypeLocations'
import ReactPropTypesSecret from 'react-dom/lib/ReactPropTypesSecret'
import TextStylePropTypes from '../../components/Text/TextStylePropTypes'
import ViewStylePropTypes from '../../components/View/ViewStylePropTypes'
import warning from 'fbjs/lib/warning'
class StyleSheetValidation {
static validateStyleProp(prop, style, caller) {
if (process.env.NODE_ENV !== 'production') {
if (allStylePropTypes[prop] === undefined) {
var message1 = '"' + prop + '" is not a valid style property.';
var message2 = '\nValid style props: ' +
JSON.stringify(Object.keys(allStylePropTypes).sort(), null, ' ');
styleError(message1, style, caller, message2);
} else {
var error = allStylePropTypes[prop](
style,
prop,
caller,
ReactPropTypeLocations.prop,
null,
ReactPropTypesSecret
);
if (error) {
styleError(error.message, style, caller);
}
}
}
}
static validateStyle(name, styles) {
if (process.env.NODE_ENV !== 'production') {
for (var prop in styles[name]) {
StyleSheetValidation.validateStyleProp(prop, styles[name], 'StyleSheet ' + name);
}
}
}
static addValidStylePropTypes(stylePropTypes) {
for (var key in stylePropTypes) {
allStylePropTypes[key] = stylePropTypes[key];
}
}
}
var styleError = function(message1, style, caller?, message2?) {
warning(
false,
message1 + '\n' + (caller || '<<unknown>>') + ': ' +
JSON.stringify(style, null, ' ') + (message2 || '')
);
};
var allStylePropTypes = {};
StyleSheetValidation.addValidStylePropTypes(ImageStylePropTypes)
StyleSheetValidation.addValidStylePropTypes(TextStylePropTypes)
StyleSheetValidation.addValidStylePropTypes(ViewStylePropTypes)
StyleSheetValidation.addValidStylePropTypes({
appearance: PropTypes.string,
clear: PropTypes.string,
cursor: PropTypes.string,
display: PropTypes.string,
float: PropTypes.oneOf([ 'left', 'none', 'right' ]),
font: PropTypes.string, /* @private */
listStyle: PropTypes.string,
WebkitOverflowScrolling: PropTypes.string /* @private */
})
module.exports = StyleSheetValidation