- MockFileSource
Will load pre-defined resources from the filesystem. It supports
passing a string, that when it matches an URL, will simulate a failure.
- MockView
It is just a no-op to not get in the way when testing
resource loading.
Few more additions:
- style.json
Specially crafted style that will look always for the same tile,
glyph range, etc at the "test/fixtures/resources/" path. No matter
where you look (or at what zoom), you always get the same stuff.
- vector.pbf
This taken from a part of Taipei that will request several glyph
ranges.
The callback will be called when any of the resources requested
from the network failed to load.
There is not recovery implemented yet, so the closest thing to
reseting the Map object and reloading all the resources would
be setting a new style.
IB designables inside frameworks have no access whatsoever to the host app’s bundle (especially if the host app lacks any designables of its own). So it has no way of knowing whether the access token is set in Info.plist. We could continue to check whether it was set programmatically, but we’d still have no way of knowing whether the host app has a Settings bundle, the other prerequisite for displaying Mapbox maps. Therefore, this change removes the Mapbox logo from the designable and displays a reworded reminder unconditionally. It now displays the URL of the “First steps with Mapbox GL for iOS” guide. I kept Mapbox blue in the designable, but as a border, so you can easily tell where the view ends (a major usability problem for custom views in IB).
Need to look in the main bundle for Info.plist settings, because the developer has no access to the framework’s Info.plist. Need to check MGLMapboxMetricsEnabledSettingShownInApp before MGLMapboxAccessToken; otherwise, `MGLMapboxEvents` inspects the Settings bundle plist before MGLMapboxMetricsEnabledSettingShownInApp is even checked.
Only applicable to iOS 8+. Checks if metrics setting has been declared to be offered in app, if not: adds ℹ️ action to open the app's Settings.app section.
Fixes#1519. Squash of #1529.
The singleton `MGLAccountManager` wants to be the sole arbiter of the access token, but each instance of `mbgl::Map` (`mbgl::DefaultFileSource` in #1607) has its own copy of the access token. Now `MGLMapView` observes for changes to the `MGLAccountManager`’s access token and synchronizes `mbgl::Map` with it.
