1 d3.time.format.utc = function(template) {

     2   var local = d3.time.format(template);

     3 

     4   function format(date) {

     5     try {

     6       d3_time = d3_time_format_utc;

     7       var utc = new d3_time();

     8       utc._ = date;

     9       return local(utc);

    10     } finally {

    11       d3_time = Date;

    12     }

    13   }

    14 

    15   format.parse = function(string) {

    16     try {

    17       d3_time = d3_time_format_utc;

    18       var date = local.parse(string);

    19       return date && date._;

    20     } finally {

    21       d3_time = Date;

    22     }

    23   };

    24 

    25   format.toString = local.toString;

    26 

    27   return format;

    28 };

    29 

    30 function d3_time_format_utc() {

    31   this._ = new Date(Date.UTC.apply(this, arguments));

    32 }

    33 

    34 d3_time_format_utc.prototype = {

    35   getDate: function() { return this._.getUTCDate(); },

    36   getDay: function() { return this._.getUTCDay(); },

    37   getFullYear: function() { return this._.getUTCFullYear(); },

    38   getHours: function() { return this._.getUTCHours(); },

    39   getMilliseconds: function() { return this._.getUTCMilliseconds(); },

    40   getMinutes: function() { return this._.getUTCMinutes(); },

    41   getMonth: function() { return this._.getUTCMonth(); },

    42   getSeconds: function() { return this._.getUTCSeconds(); },

    43   getTimezoneOffset: function() { return 0; },

    44   valueOf: function() { return this._.getTime(); },

    45   setDate: function(x) { this._.setUTCDate(x); },

    46   setDay: function(x) { this._.setUTCDay(x); },

    47   setFullYear: function(x) { this._.setUTCFullYear(x); },

    48   setHours: function(x) { this._.setUTCHours(x); },

    49   setMilliseconds: function(x) { this._.setUTCMilliseconds(x); },

    50   setMinutes: function(x) { this._.setUTCMinutes(x); },

    51   setMonth: function(x) { this._.setUTCMonth(x); },

    52   setSeconds: function(x) { this._.setUTCSeconds(x); }

    53 };