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| author | Jesse Bounds <jesse@rebounds.net> | 2017-10-24 12:03:36 -0700 |
|---|---|---|
| committer | Jesse Bounds <jesse@rebounds.net> | 2017-10-24 12:03:36 -0700 |
| commit | f119524945b8aec8eb8fd5e98453846f400193c6 (patch) | |
| tree | 398279cc18efa188567a4018d4467eb3b629a62a | |
| parent | 4b2e1cddb4645fb6d2c5f9634dbeb7c21516cede (diff) | |
| download | qtlocation-mapboxgl-upstream/boundsj-dispatch-scalebar-updates.tar.gz | |
[ios] Asynchronously dispatch scale bar updates on camera updatesupstream/boundsj-dispatch-scalebar-updates
| -rw-r--r-- | platform/ios/src/MGLMapView.mm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index 0e76c0c71c..9d9fd7005a 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -5071,7 +5071,9 @@ public: [self updateCompass]; if (!self.scaleBar.hidden) { - [(MGLScaleBar *)self.scaleBar setMetersPerPoint:[self metersPerPointAtLatitude:self.centerCoordinate.latitude]]; + dispatch_async(dispatch_get_main_queue(), ^{ + [(MGLScaleBar *)self.scaleBar setMetersPerPoint:[self metersPerPointAtLatitude:self.centerCoordinate.latitude]]; + }); } if ([self.delegate respondsToSelector:@selector(mapViewRegionIsChanging:)]) |