diff options
author | Struan Donald <struan@exo.org.uk> | 2018-10-10 16:51:39 +0100 |
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committer | Struan Donald <struan@exo.org.uk> | 2018-10-15 14:10:14 +0100 |
commit | adb976ce4b72d6c8747ccd578a9f1ff256531e15 (patch) | |
tree | 5d28561547393db64585049be5730fdb328a1d75 /perllib/FixMyStreet/Map/OSM.pm | |
parent | adf5b624149698a1da056b294f6ed6d85a868434 (diff) |
allow map zoom constants to be overridden
call ZOOM_LEVELS and MIN_ZOOM_LEVELS using self so that we can override
them in a subclass.
Diffstat (limited to 'perllib/FixMyStreet/Map/OSM.pm')
-rw-r--r-- | perllib/FixMyStreet/Map/OSM.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/perllib/FixMyStreet/Map/OSM.pm b/perllib/FixMyStreet/Map/OSM.pm index 67f12d526..a6a95b48b 100644 --- a/perllib/FixMyStreet/Map/OSM.pm +++ b/perllib/FixMyStreet/Map/OSM.pm @@ -69,8 +69,8 @@ sub display_map { sub generate_map_data { my ($self, $data, %params) = @_; - my $numZoomLevels = ZOOM_LEVELS; - my $zoomOffset = MIN_ZOOM_LEVEL; + my $numZoomLevels = $self->ZOOM_LEVELS; + my $zoomOffset = $self->MIN_ZOOM_LEVEL; if ($params{any_zoom}) { $numZoomLevels = 19; $zoomOffset = 0; |