| "use strict"; |
| |
| function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; } |
| |
| function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); } |
| |
| function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } |
| |
| var Declaration = require('../declaration'); |
| |
| var WritingMode = |
| /*#__PURE__*/ |
| function (_Declaration) { |
| _inheritsLoose(WritingMode, _Declaration); |
| |
| function WritingMode() { |
| return _Declaration.apply(this, arguments) || this; |
| } |
| |
| var _proto = WritingMode.prototype; |
| |
| _proto.insert = function insert(decl, prefix, prefixes) { |
| if (prefix === '-ms-') { |
| var cloned = this.set(this.clone(decl), prefix); |
| |
| if (this.needCascade(decl)) { |
| cloned.raws.before = this.calcBefore(prefixes, decl, prefix); |
| } |
| |
| var direction = 'ltr'; |
| decl.parent.nodes.forEach(function (i) { |
| if (i.prop === 'direction') { |
| if (i.value === 'rtl' || i.value === 'ltr') direction = i.value; |
| } |
| }); |
| cloned.value = WritingMode.msValues[direction][decl.value] || decl.value; |
| return decl.parent.insertBefore(decl, cloned); |
| } |
| |
| return _Declaration.prototype.insert.call(this, decl, prefix, prefixes); |
| }; |
| |
| return WritingMode; |
| }(Declaration); |
| |
| _defineProperty(WritingMode, "names", ['writing-mode']); |
| |
| _defineProperty(WritingMode, "msValues", { |
| ltr: { |
| 'horizontal-tb': 'lr-tb', |
| 'vertical-rl': 'tb-rl', |
| 'vertical-lr': 'tb-lr' |
| }, |
| rtl: { |
| 'horizontal-tb': 'rl-tb', |
| 'vertical-rl': 'bt-rl', |
| 'vertical-lr': 'bt-lr' |
| } |
| }); |
| |
| module.exports = WritingMode; |