58 lines
1.7 KiB
JavaScript
58 lines
1.7 KiB
JavaScript
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(function() {
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var AlignItems, Declaration, flexSpec,
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extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
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hasProp = {}.hasOwnProperty;
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flexSpec = require('./flex-spec');
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Declaration = require('../declaration');
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AlignItems = (function(superClass) {
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extend(AlignItems, superClass);
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function AlignItems() {
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return AlignItems.__super__.constructor.apply(this, arguments);
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}
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AlignItems.names = ['align-items', 'flex-align', 'box-align'];
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AlignItems.oldValues = {
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'flex-end': 'end',
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'flex-start': 'start'
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};
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AlignItems.prototype.prefixed = function(prop, prefix) {
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var ref, spec;
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ref = flexSpec(prefix), spec = ref[0], prefix = ref[1];
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if (spec === 2009) {
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return prefix + 'box-align';
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} else if (spec === 2012) {
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return prefix + 'flex-align';
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} else {
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return AlignItems.__super__.prefixed.apply(this, arguments);
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}
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};
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AlignItems.prototype.normalize = function(prop) {
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return 'align-items';
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};
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AlignItems.prototype.set = function(decl, prefix) {
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var spec;
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spec = flexSpec(prefix)[0];
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if (spec === 2009 || spec === 2012) {
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decl.value = AlignItems.oldValues[decl.value] || decl.value;
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return AlignItems.__super__.set.call(this, decl, prefix);
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} else {
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return AlignItems.__super__.set.apply(this, arguments);
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}
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};
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return AlignItems;
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})(Declaration);
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module.exports = AlignItems;
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}).call(this);
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