import “../core/true”; import “../scale/linear”; import “format”; import “format-utc”; import “scale”;
var d3_time_scaleUTCMethods = d3_time_scaleLocalMethods.map(function(m) {
return [m[0].utc, m[1]];
});
var d3_time_scaleUTCFormats = [
[d3.time.format.utc("%Y"), d3_true], [d3.time.format.utc("%B"), function(d) { return d.getUTCMonth(); }], [d3.time.format.utc("%b %d"), function(d) { return d.getUTCDate() != 1; }], [d3.time.format.utc("%a %d"), function(d) { return d.getUTCDay() && d.getUTCDate() != 1; }], [d3.time.format.utc("%I %p"), function(d) { return d.getUTCHours(); }], [d3.time.format.utc("%I:%M"), function(d) { return d.getUTCMinutes(); }], [d3.time.format.utc(":%S"), function(d) { return d.getUTCSeconds(); }], [d3.time.format.utc(".%L"), function(d) { return d.getUTCMilliseconds(); }]
];
var d3_time_scaleUTCFormat = d3_time_scaleFormat(d3_time_scaleUTCFormats);
function d3_time_scaleUTCSetYear(y) {
var d = new Date(Date.UTC(y, 0, 1)); d.setUTCFullYear(y); // Y2K fail return d;
}
function d3_time_scaleUTCGetYear(d) {
var y = d.getUTCFullYear(), d0 = d3_time_scaleUTCSetYear(y), d1 = d3_time_scaleUTCSetYear(y + 1); return y + (d - d0) / (d1 - d0);
}
d3_time_scaleUTCMethods.year = function(extent, m) {
return d3_time_scaleLinear.domain(extent.map(d3_time_scaleUTCGetYear)).ticks(m).map(d3_time_scaleUTCSetYear);
};
d3.time.scale.utc = function() {
return d3_time_scale(d3.scale.linear(), d3_time_scaleUTCMethods, d3_time_scaleUTCFormat);
};