Bug fix for dygraph point selection touch event.

[dygraphs.git] / plugins / chart-labels.js

diff --git a/plugins/chart-labels.js b/plugins/chart-labels.js
deleted file mode 100644 (file)
index aa56337..0000000
--- a/plugins/chart-labels.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/**
- * @license
- * Copyright 2012 Dan Vanderkam (danvdk@gmail.com)
- * MIT-licensed (http://opensource.org/licenses/MIT)
- */
-Dygraph.Plugins.ChartLabels = (function() {
-
-// TODO(danvk): move chart label options out of dygraphs and into the plugin.
-
-var chart_labels = function() {
-  this.title_div_ = null;
-  this.xlabel_div_ = null;
-  this.ylabel_div_ = null;
-  this.y2label_div_ = null;
-};
-
-chart_labels.prototype.toString = function() {
-  return "ChartLabels Plugin";
-};
-
-chart_labels.prototype.activate = function(g) {
-  return {
-    layout: this.layout,
-    // clearChart: this.clearChart,
-    drawChart: this.drawChart
-  };
-};
-
-// QUESTION: should there be a plugin-utils.js?
-var createDivInRect = function(r) {
-  var div = document.createElement('div');
-  div.style.position = 'absolute';
-  div.style.left = r.x + 'px';
-  div.style.top = r.y + 'px';
-  div.style.width = r.w + 'px';
-  div.style.height = r.h + 'px';
-  return div;
-};
-
-// Detach and null out any existing nodes.
-chart_labels.prototype.detachLabels_ = function() {
-  var els = [ this.title_div_,
-              this.xlabel_div_,
-              this.ylabel_div_,
-              this.y2label_div_ ];
-  for (var i = 0; i < els.length; i++) {
-    var el = els[i];
-    if (!el) continue;
-    if (el.parentNode) el.parentNode.removeChild(el);
-  }
-
-  this.title_div_ = null;
-  this.xlabel_div_ = null;
-  this.ylabel_div_ = null;
-  this.y2label_div_ = null;
-};
-
-chart_labels.prototype.layout = function(e) {
-  this.detachLabels_();
-
-  var g = e.dygraph;
-  var div = e.chart_div;
-  if (g.getOption('title')) {
-    // QUESTION: should this return an absolutely-positioned div instead?
-    var title_rect = e.reserveSpaceTop(g.getOption('titleHeight'));
-    this.title_div_ = createDivInRect(title_rect);
-    this.title_div_.innerHTML = g.getOption('title');
-    this.title_div_.style.textAlign = 'center';
-    this.title_div_.style.fontSize = (g.getOption('titleHeight') - 8) + 'px';
-    this.title_div_.style.fontWeight = 'bold';
-    div.appendChild(this.title_div_);
-  }
-
-/*
-  if (g.getOption('xlabel')) {
-    var x_rect = e.reserveSpaceBottom(g.getOption('xLabelHeight'));
-  }
-
-  if (g.getOption('ylabel')) {
-    var y_rect = e.reserveSpaceLeft(0);
-  }
-
-  if (g.getOption('y2label')) {
-    var y2_rect = e.reserveSpaceRight(0);
-  }
-  */
-};
-
-chart_labels.prototype.drawChart = function(e) {
-  var g = e.dygraph;
-  if (this.title_div_) {
-    this.title_div_.innerHTML = g.getOption('title');
-  }
-};
-
-chart_labels.prototype.clearChart = function() {
-};
-
-chart_labels.prototype.destroy = function() {
-  detachLabels();
-};
-
-
-return chart_labels;
-})();