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| author | Jason Wray <jason@mapbox.com> | 2018-03-08 14:31:58 -0500 |
|---|---|---|
| committer | Jason Wray <jason@mapbox.com> | 2018-03-08 17:13:44 -0500 |
| commit | c815c1e2d661ae43584db0e6eed2a2aaf5fe7e14 (patch) | |
| tree | 1e3fe97b6cc2d3b21833590123bb00a5a826d44a | |
| parent | 7df451def6c37bd842b13954b91fe8f303ecec9f (diff) | |
| download | qtlocation-mapboxgl-c815c1e2d661ae43584db0e6eed2a2aaf5fe7e14.tar.gz | |
[ios] Fix pinch drift ignoring delegate camera change response
| -rw-r--r-- | platform/ios/CHANGELOG.md | 1 | ||||
| -rw-r--r-- | platform/ios/src/MGLMapView.mm | 10 |
2 files changed, 8 insertions, 3 deletions
diff --git a/platform/ios/CHANGELOG.md b/platform/ios/CHANGELOG.md index e2052abb89..49b2add722 100644 --- a/platform/ios/CHANGELOG.md +++ b/platform/ios/CHANGELOG.md @@ -4,6 +4,7 @@ Mapbox welcomes participation and contributions from everyone. Please read [CONT ## 3.7.6 +* Fixed an issue where the pinch gesture could drift beyond bounds imposed by `-[MGLMapViewDelegate mapView:shouldChangeFromCamera:toCamera:]`. ([#11423](https://github.com/mapbox/mapbox-gl-native/pull/11423)) * Improved the visibility of the heading indicator arrow. ([#11337](https://github.com/mapbox/mapbox-gl-native/pull/11337)) ## 3.7.5 - February 16, 2018 diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index 02f529d094..0fae5e0394 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -1459,10 +1459,12 @@ public: double zoom = log2(newScale); MGLMapCamera *toCamera = [self cameraByZoomingToZoomLevel:zoom aroundAnchorPoint:centerPoint]; - if ([self _shouldChangeFromCamera:oldCamera toCamera:toCamera]) + if ( ! [self _shouldChangeFromCamera:oldCamera toCamera:toCamera]) { drift = NO; - } else { + } + else + { if (drift) { _mbglMap->setZoom(zoom, mbgl::ScreenCoordinate { centerPoint.x, centerPoint.y }, MGLDurationFromTimeInterval(duration)); @@ -1695,7 +1697,9 @@ public: { [weakSelf unrotateIfNeededForGesture]; }]; - } else { + } + else + { [self unrotateIfNeededForGesture]; } } |