Avoid piling up lots of deactivated constraints. Also avoid trying to deactivate constraints that have already been removed from the view hierarchy due to a change in view controllers.
Fixes#2020.
- We don't need a mutex as everything is ensured on main thread.
- Move internal-only properties to ivars.
- Avoid API collision with needsDisplay.
- Move code to lifecycle section.
Moved mbgl::util::default_styles to a more appropriate location, where iOS platform code can also find it. Moved -[MGLMapView bundledStyleURLs] (which is now deprecated) and the style switcher in iosapp to default_styles.
Added a collection of convenience methods for getting style URLs. It makes little sense to layer an enum atop this, as MapKit does, because MGLMapView styles aren’t limited to this set. A good analogy is UIColor. This also makes for a good entry point for future runtime styling APIs.
Introduced independent constants for each default style, because it’s more common to need access to a particular style than to iterate over them. This fact is apparent in the MGLStyle class, which now uses macros and assertions to ensure that it’s kept up-to-date with changes in default_styles.
/ref #1462
The location under your finger stays under your finger as you pan.
The location you double tap to zoom stays at the same point.
The location at the center of a pinch zoom stays at the center.
The location at the center of a rotation stays at the center.
The new styleURL__ inspectable property is carefully named to masquerade as a URL property in Interface Builder, even though IB supports no such thing.
If the user enters an invalid URL into the “Style URL” inspectable, throw an error instead of silently setting the style to the default. This check is not required in -setStyleURL:, which takes a real NSURL.
- Use integer precision on zoom, location accuracy, and altitude keys
- Bump telemetry user agent version to 1.1
- Only send cellular events when dataful
Cellular carrier name and connectivity level will now only be sent if
the developer independently chooses to link the CoreTelephony framework
in their app.
Wifi SSID was never stored and was only used for additional verification
of wifi networkedness. Instead, we now do this on device and don't need
the SSID name.
IDFA was previously included in metrics events if the AdSupport framework was
linked.
