src/Helper/MapHelper.php
protected function computeSizes(Map $map)
    {
        $sizes = array();

        foreach (array_merge($map->getInfoWindows(), $this->computeMarkerInfoWindows($map)) as $infoWindow) {
            if ($infoWindow->hasPixelOffset() && !in_array($infoWindow->getPixelOffset(), $sizes)) {
                $sizes[] = $infoWindow->getPixelOffset();
            }
        }

        foreach ($map->getMarkers() as $marker) {
            if ($marker->hasIcon()) {
                if ($marker->getIcon()->hasSize() && !in_array($marker->getIcon()->getSize(), $sizes)) {
                    $sizes[] = $marker->getIcon()->getSize();
                }

                if ($marker->getIcon()->hasScaledSize() && !in_array($marker->getIcon()->getScaledSize(), $sizes)) {
                    $sizes[] = $marker->getIcon()->getScaledSize();
                }
            }

            if ($marker->hasShadow()) {
                if ($marker->getShadow()->hasSize() && !in_array($marker->getShadow()->getSize(), $sizes)) {
                    $sizes[] = $marker->getShadow()->getSize();
                }

                if ($marker->getShadow()->hasScaledSize() && !in_array($marker->getShadow()->getScaledSize(), $sizes)) {
                    $sizes[] = $marker->getShadow()->getScaledSize();
                }
            }
        }

        return $sizes;
    }
protected function computeSizes(Map $map)
    {
        $sizes = array();

        foreach (array_merge($map->getInfoWindows(), $this->computeMarkerInfoWindows($map)) as $infoWindow) {
            if ($infoWindow->hasPixelOffset() && !in_array($infoWindow->getPixelOffset(), $sizes)) {
                $sizes[] = $infoWindow->getPixelOffset();
            }
        }

        foreach ($map->getMarkers() as $marker) {
            if ($marker->hasIcon()) {
                if ($marker->getIcon()->hasSize() && !in_array($marker->getIcon()->getSize(), $sizes)) {
                    $sizes[] = $marker->getIcon()->getSize();
                }

                if ($marker->getIcon()->hasScaledSize() && !in_array($marker->getIcon()->getScaledSize(), $sizes)) {
                    $sizes[] = $marker->getIcon()->getScaledSize();
                }
            }

            if ($marker->hasShadow()) {
                if ($marker->getShadow()->hasSize() && !in_array($marker->getShadow()->getSize(), $sizes)) {
                    $sizes[] = $marker->getShadow()->getSize();
                }

                if ($marker->getShadow()->hasScaledSize() && !in_array($marker->getShadow()->getScaledSize(), $sizes)) {
                    $sizes[] = $marker->getShadow()->getScaledSize();
                }
            }
        }

        return $sizes;
    }
Computes the sizes of a map.

@param \Ivory\GoogleMap\Map $map The map.

@return array The computed sizes.