google-maps-ios-utils
google-maps-ios-utils copied to clipboard
map flickering issue
When the page was idle, the map was flickering on a black background.
Also, it is inserted inside the TableView cell.
version :'GoogleMaps', '7.3.0'
Code example
mapContainerView.subviews.first?.removeFromSuperview()
// Set up map view
let mapView = GMSMapView()
addSelectionMarker(forMapView: mapView, location: location)
// Disable all maps controls
mapView.settings.indoorPicker = false
mapView.settings.compassButton = false
mapView.settings.myLocationButton = false
mapView.settings.setAllGesturesEnabled(false)
// Add mapview to container
mapView.translatesAutoresizingMaskIntoConstraints = false
mapContainerView.addSubview(mapView)
let views = ["mapView": mapView]
var constraints = [NSLayoutConstraint]()
constraints.append(contentsOf: NSLayoutConstraint.constraints(withVisualFormat: "H:|[mapView]|",
options: .alignAllCenterX,
metrics: nil,
views: views))
constraints.append(contentsOf: NSLayoutConstraint.constraints(withVisualFormat: "V:|[mapView]|",
options: .alignAllCenterX,
metrics: nil,
views: views))
mapContainerView.addConstraints(constraints)
mapView.setNeedsLayout()
mapView.layoutIfNeeded()
func addSelectionMarker(forMapView mapView: GMSMapView,
location: CMStoreLocation) {
let marker = GMSMarker()
let storeLocation = CLLocationCoordinate2DMake(location.lat,
location.lon)
marker.position = storeLocation
marker.icon = UIImage(named: "location_cmgreen")
marker.map = mapView
mapView.animate(toLocation: storeLocation)
mapView.animate(toZoom: googleMapsDefaultZoomScale)
}
Thanks!

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@CMiOSDeeplink Thank you for opening this issue. 🙏 Please check out these other resources that might help you get to a resolution in the meantime:
- Check the issue tracker - bugs and feature requests for Google Maps Platform APIs and SDKs
- Open a support case - Get 1:1 support in Cloud Console.
- Discord - chat with other developers
-
StackOverflow - use the
google-mapstag
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