protected function MapThemerBase::renderDefaultLegendIcon in Geofield Map 8.2

Define if to return the default Legend Icon.

This might act on values to which no image/Managed_file has been input. This might be overridden by MapThemer plugins to alter this default behaviour.

Return value

bool If the default Legend Icon cases/values should be listed in the legend.

6 calls to MapThemerBase::renderDefaultLegendIcon()

EntityTypeThemer::getLegend in src/Plugin/GeofieldMapThemer/EntityTypeThemer.php

Generate the Legend render array.

EntityTypeThemerUrl::getLegend in src/Plugin/GeofieldMapThemer/EntityTypeThemerUrl.php

Generate the Legend render array.

ListFieldThemer::getLegend in src/Plugin/GeofieldMapThemer/ListFieldThemer.php

Generate the Legend render array.

ListFieldThemerUrl::getLegend in src/Plugin/GeofieldMapThemer/ListFieldThemerUrl.php

Generate the Legend render array.

TaxonomyTermThemer::getLegend in src/Plugin/GeofieldMapThemer/TaxonomyTermThemer.php

Generate the Legend render array.

... See full list

File

src/MapThemerBase.php, line 275

Class

MapThemerBase

A base class for MapThemer plugins.

Namespace

Drupal\geofield_map

Code

protected function renderDefaultLegendIcon() {
  return TRUE;
}