ABPCMS.Web/lib/chart.js/src/plugins/plugin.title.js

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'use strict';

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var layout = Chart.layoutService;
	var noop = helpers.noop;

	Chart.defaults.global.title = {
		display: false,
		position: 'top',
		fullWidth: true,
		weight: 2000,        // by default greater than legend (1000) to be above
		fontStyle: 'bold',
		padding: 10,

		// actual title
		text: ''
	};

	Chart.Title = Chart.Element.extend({
		initialize: function(config) {
			var me = this;
			helpers.extend(me, config);

			// Contains hit boxes for each dataset (in dataset order)
			me.legendHitBoxes = [];
		},

		// These methods are ordered by lifecycle. Utilities then follow.

		beforeUpdate: noop,
		update: function(maxWidth, maxHeight, margins) {
			var me = this;

			// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
			me.beforeUpdate();

			// Absorb the master measurements
			me.maxWidth = maxWidth;
			me.maxHeight = maxHeight;
			me.margins = margins;

			// Dimensions
			me.beforeSetDimensions();
			me.setDimensions();
			me.afterSetDimensions();
			// Labels
			me.beforeBuildLabels();
			me.buildLabels();
			me.afterBuildLabels();

			// Fit
			me.beforeFit();
			me.fit();
			me.afterFit();
			//
			me.afterUpdate();

			return me.minSize;