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[madman] map - fix bug that onRegionChangeComplete stopped emitting

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This commit is contained in:
Jiajie Zhu 2015-05-07 16:20:08 -07:00
parent 7141948a05
commit 7b4ea51bf0
3 changed files with 6 additions and 6 deletions
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2
React/Views/RCTMap.h
View File

@ -21,7 +21,7 @@ extern const CGFloat RCTMapZoomBoundBuffer;
@interface RCTMap: MKMapView
@property (nonatomic, assign) BOOL followUserLocation;
@property (nonatomic, assign) BOOL hasStartedLoading;
@property (nonatomic, assign) BOOL hasStartedRendering;
@property (nonatomic, assign) CGFloat minDelta;
@property (nonatomic, assign) CGFloat maxDelta;
@property (nonatomic, assign) UIEdgeInsets legalLabelInsets;

2
React/Views/RCTMap.m
View File

@ -27,7 +27,7 @@ const CGFloat RCTMapZoomBoundBuffer = 0.01;
{
if ((self = [super init])) {
_hasStartedLoading = NO;
_hasStartedRendering = NO;
// Find Apple link label
for (UIView *subview in self.subviews) {

8
React/Views/RCTMapManager.m
View File

@ -84,15 +84,15 @@ RCT_CUSTOM_VIEW_PROPERTY(region, MKCoordinateRegion, RCTMap)
[self _regionChanged:mapView];
// Don't send region did change events until map has
// started loading, as these won't represent the final location
if (mapView.hasStartedLoading) {
// started rendering, as these won't represent the final location
if (mapView.hasStartedRendering) {
[self _emitRegionChangeEvent:mapView continuous:NO];
};
}
- (void)mapViewWillStartLoadingMap:(RCTMap *)mapView
- (void)mapViewWillStartRenderingMap:(RCTMap *)mapView
{
mapView.hasStartedLoading = YES;
mapView.hasStartedRendering = YES;
[self _emitRegionChangeEvent:mapView continuous:NO];
}