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| author | Minh Nguyễn <mxn@1ec5.org> | 2017-09-10 23:20:37 -0700 |
|---|---|---|
| committer | Minh Nguyễn <mxn@1ec5.org> | 2017-11-02 15:19:54 -0700 |
| commit | ac7ce2f6afccf395dd771f76534e8d114bedcf86 (patch) | |
| tree | 81b022d007631726db0080fec958b8b8fb30c445 | |
| parent | 788482e1159c0a7cbd194485ca423d9b7bfcc0cc (diff) | |
| download | qtlocation-mapboxgl-ac7ce2f6afccf395dd771f76534e8d114bedcf86.tar.gz | |
[ios] Thickened road accessibility elements
| -rw-r--r-- | platform/ios/src/MGLMapView.mm | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index d5ea8c7f90..0c5ff378dd 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -2637,7 +2637,10 @@ public: [path moveToPoint:point]; } } - UIBezierPath *screenPath = UIAccessibilityConvertPathToScreenCoordinates(path, self); + CGPathRef strokedCGPath = CGPathCreateCopyByStrokingPath(path.CGPath, NULL, MGLAnnotationAccessibilityElementMinimumSize.width, kCGLineCapButt, kCGLineJoinMiter, 0); + UIBezierPath *strokedPath = [UIBezierPath bezierPathWithCGPath:strokedCGPath]; + CGPathRelease(strokedCGPath); + UIBezierPath *screenPath = UIAccessibilityConvertPathToScreenCoordinates(strokedPath, self); element.accessibilityPath = screenPath; } |