Source: components/inputs/Checkbox.js

// Generated by github.com/steida/coffee2closure 0.1.12
goog.provide('spark.components.Checkbox');
goog.require('spark.components.Field');

/**
  Checkbox component of Spark Framework.

  @constructor
  @export
  @param   {Object=} options Class options.
  @param   {*=} data Class data
  @extends {spark.components.Field}
 */
spark.components.Checkbox = function(options, data) {
  var _ref;
  if (options == null) {
    options = {};
  }
  options.type || (options.type = options['type'] || 'checkbox');
  if (options.checked == null) {
    options.checked = (_ref = options['checked']) != null ? _ref : false;
  }
  spark.components.Checkbox.superClass_.constructor.call(this, options, data);
  if (options.checked === true) {
    this.check();
  }
}
goog.inherits(spark.components.Checkbox, spark.components.Field);

/**
  Check the element.

  @export
 */
spark.components.Checkbox.prototype.check = function() {
  this.getElement().checked = true;
  return this.emit('StateChanged', true);
};

/**
  Uncheck the element.

  @export
 */
spark.components.Checkbox.prototype.uncheck = function() {
  this.getElement().checked = false;
  return this.emit('StateChanged', false);
};

/**
  Returns element's checked state.

  @export
  @return {boolean} Checked state.
 */
spark.components.Checkbox.prototype.isChecked = function() {
  return this.getElement().checked;
};

/**
  Returns element value. It's actually checked state.

  @export
  @return {boolean} Checked state.
 */
spark.components.Checkbox.prototype.getValue = function() {
  return this.isChecked();
};