Assume UTF-8–encoded JSON stylesheets

Fixes #1068.

1 files changed, 7 insertions, 7 deletions

diff --git a/platform/ios/MGLMapView.mm b/platform/ios/MGLMapView.mm
index 8593e9da5c..76b6d68b18 100644
--- a/platform/ios/MGLMapView.mm
+++ b/platform/ios/MGLMapView.mm
@@ -178,7 +178,7 @@ mbgl::DefaultFileSource *mbglFileSource = nullptr;
 {
     if (accessToken)
     {
-        mbglMap->setAccessToken((std::string)[accessToken cStringUsingEncoding:[NSString defaultCStringEncoding]]);
+        mbglMap->setAccessToken((std::string)[accessToken UTF8String]);
     }
 }
 
@@ -193,7 +193,7 @@ mbgl::DefaultFileSource *mbglFileSource = nullptr;
     else
     {
         if ([@(mbglMap->getStyleJSON().c_str()) length]) mbglMap->stop();
-        mbglMap->setStyleJSON((std::string)[styleJSON cStringUsingEncoding:[NSString defaultCStringEncoding]]);
+        mbglMap->setStyleJSON((std::string)[styleJSON UTF8String]);
         mbglMap->start();
     }
 }
@@ -282,7 +282,7 @@ mbgl::DefaultFileSource *mbglFileSource = nullptr;
     // setup annotations
     //
     _annotationsStore = [NSMapTable mapTableWithKeyOptions:NSMapTableStrongMemory valueOptions:NSMapTableStrongMemory];
-    std::string defaultSymbolName([MGLDefaultStyleMarkerSymbolName cStringUsingEncoding:[NSString defaultCStringEncoding]]);
+    std::string defaultSymbolName([MGLDefaultStyleMarkerSymbolName UTF8String]);
     mbglMap->setDefaultPointAnnotationSymbol(defaultSymbolName);
 
     // setup logo bug
@@ -1099,14 +1099,14 @@ CLLocationCoordinate2D latLngToCoordinate(mbgl::LatLng latLng)
 {
     const std::string styleJSON = mbglMap->getStyleJSON();
 
-    return [NSJSONSerialization JSONObjectWithData:[@(styleJSON.c_str()) dataUsingEncoding:[NSString defaultCStringEncoding]] options:0 error:nil];
+    return [NSJSONSerialization JSONObjectWithData:[@(styleJSON.c_str()) dataUsingEncoding:NSUTF8StringEncoding] options:0 error:nil];
 }
 
 - (void)setRawStyle:(NSDictionary *)style
 {
     NSData *data = [NSJSONSerialization dataWithJSONObject:style options:0 error:nil];
 
-    [self setStyleJSON:[[NSString alloc] initWithData:data encoding:[NSString defaultCStringEncoding]]];
+    [self setStyleJSON:[[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]];
 }
 
 - (NSArray *)bundledStyleNames
@@ -1212,7 +1212,7 @@ CLLocationCoordinate2D latLngToCoordinate(mbgl::LatLng latLng)
 
     for (NSString *appliedClass in appliedClasses)
     {
-        newAppliedClasses.insert(newAppliedClasses.end(), [appliedClass cStringUsingEncoding:[NSString defaultCStringEncoding]]);
+        newAppliedClasses.insert(newAppliedClasses.end(), [appliedClass UTF8String]);
     }
 
     mbglMap->setDefaultTransitionDuration(secondsAsDuration(transitionDuration));
@@ -1609,7 +1609,7 @@ CLLocationCoordinate2D latLngToCoordinate(mbgl::LatLng latLng)
             symbolName = [self.delegate mapView:self symbolNameForAnnotation:annotation];
         }
 
-        symbols.push_back((symbolName ? [symbolName cStringUsingEncoding:[NSString defaultCStringEncoding]] : ""));
+        symbols.push_back((symbolName ? [symbolName UTF8String] : ""));
     }
 
     std::vector<uint32_t> annotationIDs = mbglMap->addPointAnnotations(latLngs, symbols);