jeunes-et-engages-d7/sites/all/themes/gui/jee/node_modules/autoprefixer-core/lib/resolution.js

(function() {
  var Prefixer, Resolution, n2f, regexp, split, utils,
    __extends = 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; },
    __hasProp = {}.hasOwnProperty;

  Prefixer = require('./prefixer');

  utils = require('./utils');

  n2f = require('num2fraction');

  regexp = /(min|max)-resolution\s*:\s*\d*\.?\d+(dppx|dpi)/gi;

  split = /(min|max)-resolution(\s*:\s*)(\d*\.?\d+)(dppx|dpi)/i;

  Resolution = (function(_super) {
    __extends(Resolution, _super);

    function Resolution() {
      return Resolution.__super__.constructor.apply(this, arguments);
    }

    Resolution.prototype.prefixName = function(prefix, name) {
      return name = prefix === '-moz-' ? name + '--moz-device-pixel-ratio' : prefix + name + '-device-pixel-ratio';
    };

    Resolution.prototype.prefixQuery = function(prefix, name, colon, value, units) {
      if (units === 'dpi') {
        value = Number(value / 96);
      }
      if (prefix === '-o-') {
        value = n2f(value);
      }
      return this.prefixName(prefix, name) + colon + value;
    };

    Resolution.prototype.clean = function(rule) {
      var prefix, _i, _len, _ref;
      if (!this.bad) {
        this.bad = [];
        _ref = this.prefixes;
        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
          prefix = _ref[_i];
          this.bad.push(this.prefixName(prefix, 'min'));
          this.bad.push(this.prefixName(prefix, 'max'));
        }
      }
      return rule.params = utils.editList(rule.params, (function(_this) {
        return function(queries) {
          return queries.filter(function(query) {
            return _this.bad.every(function(i) {
              return query.indexOf(i) === -1;
            });
          });
        };
      })(this));
    };

    Resolution.prototype.process = function(rule) {
      var parent, prefixes;
      parent = this.parentPrefix(rule);
      prefixes = parent ? [parent] : this.prefixes;
      return rule.params = utils.editList(rule.params, (function(_this) {
        return function(origin, prefixed) {
          var prefix, processed, query, _i, _j, _len, _len1;
          for (_i = 0, _len = origin.length; _i < _len; _i++) {
            query = origin[_i];
            if (query.indexOf('min-resolution') === -1 && query.indexOf('max-resolution') === -1) {
              prefixed.push(query);
              continue;
            }
            for (_j = 0, _len1 = prefixes.length; _j < _len1; _j++) {
              prefix = prefixes[_j];
              if (prefix === '-moz-' && rule.params.indexOf('dpi') !== -1) {
                continue;
              } else {
                processed = query.replace(regexp, function(str) {
                  var parts;
                  parts = str.match(split);
                  return _this.prefixQuery(prefix, parts[1], parts[2], parts[3], parts[4]);
                });
                prefixed.push(processed);
              }
            }
            prefixed.push(query);
          }
          return utils.uniq(prefixed);
        };
      })(this));
    };

    return Resolution;

  })(Prefixer);

  module.exports = Resolution;

}).call(this);