105 lines
4.1 KiB
JavaScript
105 lines
4.1 KiB
JavaScript
"use strict";
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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; }
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function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
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function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
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function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
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function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
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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; }
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var Declaration = require('../declaration');
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var TransformDecl = /*#__PURE__*/function (_Declaration) {
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_inheritsLoose(TransformDecl, _Declaration);
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function TransformDecl() {
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return _Declaration.apply(this, arguments) || this;
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}
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var _proto = TransformDecl.prototype;
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/**
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* Recursively check all parents for @keyframes
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*/
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_proto.keyframeParents = function keyframeParents(decl) {
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var parent = decl.parent;
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while (parent) {
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if (parent.type === 'atrule' && parent.name === 'keyframes') {
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return true;
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}
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var _parent = parent;
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parent = _parent.parent;
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}
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return false;
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}
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/**
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* Is transform contain 3D commands
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*/
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;
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_proto.contain3d = function contain3d(decl) {
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if (decl.prop === 'transform-origin') {
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return false;
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}
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for (var _iterator = _createForOfIteratorHelperLoose(TransformDecl.functions3d), _step; !(_step = _iterator()).done;) {
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var func = _step.value;
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if (decl.value.includes(func + "(")) {
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return true;
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}
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}
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return false;
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}
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/**
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* Replace rotateZ to rotate for IE 9
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*/
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;
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_proto.set = function set(decl, prefix) {
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decl = _Declaration.prototype.set.call(this, decl, prefix);
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if (prefix === '-ms-') {
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decl.value = decl.value.replace(/rotatez/gi, 'rotate');
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}
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return decl;
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}
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/**
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* Don't add prefix for IE in keyframes
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*/
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;
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_proto.insert = function insert(decl, prefix, prefixes) {
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if (prefix === '-ms-') {
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if (!this.contain3d(decl) && !this.keyframeParents(decl)) {
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return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
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}
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} else if (prefix === '-o-') {
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if (!this.contain3d(decl)) {
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return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
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}
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} else {
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return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
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}
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return undefined;
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};
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return TransformDecl;
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}(Declaration);
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_defineProperty(TransformDecl, "names", ['transform', 'transform-origin']);
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_defineProperty(TransformDecl, "functions3d", ['matrix3d', 'translate3d', 'translateZ', 'scale3d', 'scaleZ', 'rotate3d', 'rotateX', 'rotateY', 'perspective']);
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module.exports = TransformDecl; |