[ios] Reverts "Enable customize positions of mapview ornaments (#13556)" (#13870)

This reverts commit e22d28c285c1543ebbf75d205f0129e74b0fbb8a.

12 files changed, 222 insertions, 583 deletions

diff --git a/platform/ios/CHANGELOG.md b/platform/ios/CHANGELOG.md
index 61ecc4f5e7..cfbb3ac350 100644
--- a/platform/ios/CHANGELOG.md
+++ b/platform/ios/CHANGELOG.md
@@ -59,10 +59,6 @@ Mapbox welcomes participation and contributions from everyone. Please read [CONT
 * `MGLMapSnapshotter` now respects the `MGLIdeographicFontFamilyName` key in Info.plist, which reduces bandwidth consumption when snapshotting regions that contain Chinese or Japanese characters. ([#13427](https://github.com/mapbox/mapbox-gl-native/pull/13427))
 * Fixed a sporadic crash when using `MGLMapSnapshotter`. ([#13300](https://github.com/mapbox/mapbox-gl-native/pull/13300))
 
-### User interaction
-
-* Added options to customize position of scale bar, compass, logo and attribution. ([#13556](https://github.com/mapbox/mapbox-gl-native/pull/13556))
-
 ### Other changes
 
 * Modified the behavior of the map view so that programmatic camera transitions can no longer be interrupted by user interaction when `MGLMapView.zoomEnabled`, `MGLMapView.rotateEnabled`, `MGLMapView.scrollEnabled`, and `MGLMapView.pitchEnabled` are set to false. ([#13362](https://github.com/mapbox/mapbox-gl-native/pull/13362))
diff --git a/platform/ios/app/MBXOrnamentsViewController.h b/platform/ios/app/MBXOrnamentsViewController.h
deleted file mode 100644
index 087101cdc0..0000000000
--- a/platform/ios/app/MBXOrnamentsViewController.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#import <UIKit/UIKit.h>
-
-@interface MBXOrnamentsViewController : UIViewController
-
-@end
diff --git a/platform/ios/app/MBXOrnamentsViewController.m b/platform/ios/app/MBXOrnamentsViewController.m
deleted file mode 100644
index 5e575f8c7d..0000000000
--- a/platform/ios/app/MBXOrnamentsViewController.m
+++ /dev/null
@@ -1,93 +0,0 @@
-#import "MBXOrnamentsViewController.h"
-
-@import Mapbox;
-
-@interface MBXOrnamentsViewController ()<MGLMapViewDelegate>
-
-@property (nonatomic) MGLMapView *mapView;
-@property (nonatomic) NSTimer *timer;
-@property (nonatomic) NSInteger currentPositionIndex;
-
-@end
-
-@implementation MBXOrnamentsViewController
-
-- (void)setCurrentPositionIndex:(NSInteger)currentPositionIndex {
-    NSArray *ornamentPositions = @[@[
-                                       @(MGLOrnamentPositionTopLeft),
-                                       @(MGLOrnamentPositionTopRight),
-                                       @(MGLOrnamentPositionBottomRight),
-                                       @(MGLOrnamentPositionBottomLeft)
-                                       ],
-                                   @[
-                                       @(MGLOrnamentPositionTopRight),
-                                       @(MGLOrnamentPositionBottomRight),
-                                       @(MGLOrnamentPositionBottomLeft),
-                                       @(MGLOrnamentPositionTopLeft)
-                                       ],
-                                   @[
-                                       @(MGLOrnamentPositionBottomRight),
-                                       @(MGLOrnamentPositionBottomLeft),
-                                       @(MGLOrnamentPositionTopLeft),
-                                       @(MGLOrnamentPositionTopRight)
-                                       ],
-                                   @[
-                                       @(MGLOrnamentPositionBottomLeft),
-                                       @(MGLOrnamentPositionTopLeft),
-                                       @(MGLOrnamentPositionTopRight),
-                                       @(MGLOrnamentPositionBottomRight)
-                                       ],
-                                   @[
-                                       @(MGLOrnamentPositionTopLeft),
-                                       @(MGLOrnamentPositionTopRight),
-                                       @(MGLOrnamentPositionBottomRight),
-                                       @(MGLOrnamentPositionBottomLeft)
-                                       ],
-                                   ];
-    NSArray *currentPosition = ornamentPositions[currentPositionIndex];
-    self.mapView.scaleBarPosition = [currentPosition[0] integerValue];
-    self.mapView.compassViewPosition = [currentPosition[1] integerValue];
-    self.mapView.logoViewPosition = [currentPosition[2] integerValue];
-    self.mapView.attributionButtonPosition = [currentPosition[3] integerValue];
-    
-    _currentPositionIndex = currentPositionIndex;
-}
-
-- (void)viewDidLoad {
-    [super viewDidLoad];
-    self.title = @"Ornaments";
-
-    MGLMapView *mapView = [[MGLMapView alloc] initWithFrame:self.view.frame];
-    mapView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
-    [mapView setCenterCoordinate:CLLocationCoordinate2DMake(39.915143, 116.404053)
-                       zoomLevel:16
-                       direction:30
-                        animated:NO];
-    mapView.delegate = self;
-    mapView.showsScale = YES;
-    [self.view addSubview:mapView];
-
-    self.mapView = mapView;
-}
-
-- (void)viewDidDisappear:(BOOL)animated {
-    [self.timer invalidate];
-    self.timer = nil;
-}
-
-- (void)viewDidAppear:(BOOL)animated {
-    self.timer = [NSTimer scheduledTimerWithTimeInterval:1
-                                                  target:self
-                                                selector:@selector(onTimerTick)
-                                                userInfo:nil
-                                                 repeats:YES];
-}
-
-- (void)onTimerTick {
-    self.currentPositionIndex ++;
-    if (self.currentPositionIndex >= 4) {
-        self.currentPositionIndex = 0;
-    }
-}
-
-@end
diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m
index 9c506cadfa..b2c6ca26b3 100644
--- a/platform/ios/app/MBXViewController.m
+++ b/platform/ios/app/MBXViewController.m
@@ -7,7 +7,6 @@
 #import "MBXUserLocationAnnotationView.h"
 #import "LimeGreenStyleLayer.h"
 #import "MBXEmbeddedMapViewController.h"
-#import "MBXOrnamentsViewController.h"
 
 #import "MBXFrameTimeGraphView.h"
 
@@ -105,9 +104,8 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) {
     MBXSettingsMiscellaneousShowSnapshots,
     MBXSettingsMiscellaneousShouldLimitCameraChanges,
     MBXSettingsMiscellaneousShowCustomLocationManager,
-    MBXSettingsMiscellaneousOrnamentsPlacement,
     MBXSettingsMiscellaneousPrintLogFile,
-    MBXSettingsMiscellaneousDeleteLogFile
+    MBXSettingsMiscellaneousDeleteLogFile,
 };
 
 // Utility methods
@@ -501,7 +499,6 @@ CLLocationCoordinate2D randomWorldCoordinate() {
                 @"Show Snapshots",
                 [NSString stringWithFormat:@"%@ Camera Changes", (_shouldLimitCameraChanges ? @"Unlimit" : @"Limit")],
                 @"View Route Simulation",
-                @"Ornaments Placement",
             ]];
 
             if (self.debugLoggingEnabled)
@@ -759,12 +756,6 @@ CLLocationCoordinate2D randomWorldCoordinate() {
                     }
                     break;
                 }
-                case MBXSettingsMiscellaneousOrnamentsPlacement:
-                {
-                    MBXOrnamentsViewController *ornamentsViewController = [[MBXOrnamentsViewController alloc] init];
-                    [self.navigationController pushViewController:ornamentsViewController animated:YES];
-                    break;
-                }
                 default:
                     NSAssert(NO, @"All miscellaneous setting rows should be implemented");
                     break;
diff --git a/platform/ios/ios.xcodeproj/project.pbxproj b/platform/ios/ios.xcodeproj/project.pbxproj
index 34cd19a16f..2857d503bb 100644
--- a/platform/ios/ios.xcodeproj/project.pbxproj
+++ b/platform/ios/ios.xcodeproj/project.pbxproj
@@ -347,11 +347,6 @@
 		55E5666D21C2A2080008B8B5 /* NSData+MMEGZIP.h in Headers */ = {isa = PBXBuildFile; fileRef = 40834BCF1FE05D7100C1BD0D /* NSData+MMEGZIP.h */; };
 		632281DF1E6F855900D75A5D /* MBXEmbeddedMapViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 632281DE1E6F855900D75A5D /* MBXEmbeddedMapViewController.m */; };
 		6407D6701E0085FD00F6A9C3 /* MGLDocumentationExampleTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 6407D66F1E0085FD00F6A9C3 /* MGLDocumentationExampleTests.swift */; };
-		6F018BAE220031B8003E7269 /* UIView+MGLAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = 6FAFA29B220023840088709E /* UIView+MGLAdditions.m */; };
-		6F018BAF220031BF003E7269 /* UIView+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 6FAFA29A220023840088709E /* UIView+MGLAdditions.h */; };
-		6F018BB0220031BF003E7269 /* UIView+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 6FAFA29A220023840088709E /* UIView+MGLAdditions.h */; };
-		6F018BB1220031C1003E7269 /* UIView+MGLAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = 6FAFA29B220023840088709E /* UIView+MGLAdditions.m */; };
-		6FA9341721EF372100AA9CA8 /* MBXOrnamentsViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 6FA9341521EF372100AA9CA8 /* MBXOrnamentsViewController.m */; };
 		74CB5EB1219B252C00102936 /* MGLStyleLayerManager.h in Headers */ = {isa = PBXBuildFile; fileRef = 74CB5EAF219B252C00102936 /* MGLStyleLayerManager.h */; };
 		74CB5EB2219B252C00102936 /* MGLStyleLayerManager.h in Headers */ = {isa = PBXBuildFile; fileRef = 74CB5EAF219B252C00102936 /* MGLStyleLayerManager.h */; };
 		74CB5EB3219B252C00102936 /* MGLStyleLayerManager.mm in Sources */ = {isa = PBXBuildFile; fileRef = 74CB5EB0219B252C00102936 /* MGLStyleLayerManager.mm */; };
@@ -1077,10 +1072,6 @@
 		632281DD1E6F855900D75A5D /* MBXEmbeddedMapViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MBXEmbeddedMapViewController.h; sourceTree = "<group>"; };
 		632281DE1E6F855900D75A5D /* MBXEmbeddedMapViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MBXEmbeddedMapViewController.m; sourceTree = "<group>"; };
 		6407D66F1E0085FD00F6A9C3 /* MGLDocumentationExampleTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = MGLDocumentationExampleTests.swift; path = ../../darwin/test/MGLDocumentationExampleTests.swift; sourceTree = "<group>"; };
-		6FA9341521EF372100AA9CA8 /* MBXOrnamentsViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MBXOrnamentsViewController.m; sourceTree = "<group>"; };
-		6FA9341621EF372100AA9CA8 /* MBXOrnamentsViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MBXOrnamentsViewController.h; sourceTree = "<group>"; };
-		6FAFA29A220023840088709E /* UIView+MGLAdditions.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "UIView+MGLAdditions.h"; sourceTree = "<group>"; };
-		6FAFA29B220023840088709E /* UIView+MGLAdditions.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "UIView+MGLAdditions.m"; sourceTree = "<group>"; };
 		74CB5EAF219B252C00102936 /* MGLStyleLayerManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLStyleLayerManager.h; sourceTree = "<group>"; };
 		74CB5EB0219B252C00102936 /* MGLStyleLayerManager.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLStyleLayerManager.mm; sourceTree = "<group>"; };
 		74CB5EB5219B280300102936 /* MGLHillshadeStyleLayer_Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLHillshadeStyleLayer_Private.h; sourceTree = "<group>"; };
@@ -1680,8 +1671,6 @@
 				30E578121DAA7D690050F07E /* UIImage+MGLAdditions.mm */,
 				DD9BE4F51EB263C50079A3AF /* UIViewController+MGLAdditions.h */,
 				DD9BE4F61EB263C50079A3AF /* UIViewController+MGLAdditions.m */,
-				6FAFA29A220023840088709E /* UIView+MGLAdditions.h */,
-				6FAFA29B220023840088709E /* UIView+MGLAdditions.m */,
 			);
 			name = Categories;
 			sourceTree = "<group>";
@@ -1953,8 +1942,6 @@
 				965DF51020F9430500438AAC /* MBXFrameTimeGraphView.m */,
 				632281DD1E6F855900D75A5D /* MBXEmbeddedMapViewController.h */,
 				632281DE1E6F855900D75A5D /* MBXEmbeddedMapViewController.m */,
-				6FA9341621EF372100AA9CA8 /* MBXOrnamentsViewController.h */,
-				6FA9341521EF372100AA9CA8 /* MBXOrnamentsViewController.m */,
 				DA821D051CCC6D59007508D4 /* Main.storyboard */,
 				DA821D041CCC6D59007508D4 /* LaunchScreen.storyboard */,
 				DA1DC99E1CB6E088006E619F /* Assets.xcassets */,
@@ -2426,7 +2413,6 @@
 				35E79F201D41266300957B9E /* MGLStyleLayer_Private.h in Headers */,
 				FA68F14A1E9D656600F9F6C2 /* MGLFillExtrusionStyleLayer.h in Headers */,
 				353933FB1D3FB7C0003F57D7 /* MGLRasterStyleLayer.h in Headers */,
-				6F018BB0220031BF003E7269 /* UIView+MGLAdditions.h in Headers */,
 				1FCAE2A820B88B3800C577DD /* MGLLocationManager_Private.h in Headers */,
 				DA8847EF1CBAFA5100AB86E3 /* MGLAccountManager.h in Headers */,
 				DA35A2C91CCAAAD200E826B2 /* NSValue+MGLAdditions.h in Headers */,
@@ -2634,7 +2620,6 @@
 				3510FFEB1D6D9C7A00F413B2 /* NSComparisonPredicate+MGLAdditions.h in Headers */,
 				35E1A4D91D74336F007AA97F /* MGLValueEvaluator.h in Headers */,
 				DABFB8701CBE9A0F00D62B32 /* MGLMapView+IBAdditions.h in Headers */,
-				6F018BAF220031BF003E7269 /* UIView+MGLAdditions.h in Headers */,
 				96E516EA2000560B00A02306 /* MGLAnnotationView_Private.h in Headers */,
 				96E516FB20005A4000A02306 /* MGLUserLocationHeadingBeamLayer.h in Headers */,
 				96E516DC2000547000A02306 /* MGLPolyline_Private.h in Headers */,
@@ -3088,7 +3073,6 @@
 				354B839C1D2E9B48005D9406 /* MBXUserLocationAnnotationView.m in Sources */,
 				965DF51120F9430500438AAC /* MBXFrameTimeGraphView.m in Sources */,
 				DA1DC9991CB6E054006E619F /* MBXAppDelegate.m in Sources */,
-				6FA9341721EF372100AA9CA8 /* MBXOrnamentsViewController.m in Sources */,
 				DA1DC96B1CB6C6B7006E619F /* MBXOfflinePacksTableViewController.m in Sources */,
 				DA1DC96A1CB6C6B7006E619F /* MBXCustomCalloutView.m in Sources */,
 				927FBCFC1F4DAA8300F8BF1F /* MBXSnapshotsViewController.m in Sources */,
@@ -3188,7 +3172,6 @@
 				40834C4A1FE05F7500C1BD0D /* TSKPinningValidator.m in Sources */,
 				967C864D210A9D3C004DF794 /* UIDevice+MGLAdditions.m in Sources */,
 				400533021DB0862B0069F638 /* NSArray+MGLAdditions.mm in Sources */,
-				6F018BAE220031B8003E7269 /* UIView+MGLAdditions.m in Sources */,
 				96036A03200565C700510F3D /* NSOrthography+MGLAdditions.m in Sources */,
 				ACA65F592140697200537748 /* MMEDispatchManager.m in Sources */,
 				40834BF31FE05E1800C1BD0D /* MMETimerManager.m in Sources */,
@@ -3324,7 +3307,6 @@
 				35136D431D42274500C20EFD /* MGLRasterStyleLayer.mm in Sources */,
 				967C864E210A9D3C004DF794 /* UIDevice+MGLAdditions.m in Sources */,
 				96036A04200565C700510F3D /* NSOrthography+MGLAdditions.m in Sources */,
-				6F018BB1220031C1003E7269 /* UIView+MGLAdditions.m in Sources */,
 				40834C071FE05E1800C1BD0D /* MMETimerManager.m in Sources */,
 				ACA65F5A2140697200537748 /* MMEDispatchManager.m in Sources */,
 				3538AA201D542239008EC33D /* MGLForegroundStyleLayer.mm in Sources */,
diff --git a/platform/ios/sdk-files.json b/platform/ios/sdk-files.json
index 8f17d7264f..0bf09e48fa 100644
--- a/platform/ios/sdk-files.json
+++ b/platform/ios/sdk-files.json
@@ -30,7 +30,6 @@
         "platform/ios/vendor/mapbox-events-ios/vendor/TrustKit/TSKPinningValidator.m",
         "platform/ios/src/UIDevice+MGLAdditions.m",
         "platform/darwin/src/NSArray+MGLAdditions.mm",
-        "platform/ios/src/UIView+MGLAdditions.m",
         "platform/ios/src/NSOrthography+MGLAdditions.m",
         "platform/ios/vendor/mapbox-events-ios/MapboxMobileEvents/MMEDispatchManager.m",
         "platform/ios/vendor/mapbox-events-ios/MapboxMobileEvents/MMETimerManager.m",
@@ -233,7 +232,6 @@
         "MGLShape_Private.h": "platform/darwin/src/MGLShape_Private.h",
         "MGLPolygon_Private.h": "platform/darwin/src/MGLPolygon_Private.h",
         "MGLStyleLayer_Private.h": "platform/darwin/src/MGLStyleLayer_Private.h",
-        "UIView+MGLAdditions.h": "platform/ios/src/UIView+MGLAdditions.h",
         "MGLLocationManager_Private.h": "platform/darwin/src/MGLLocationManager_Private.h",
         "MGLLoggingConfiguration_Private.h": "platform/darwin/src/MGLLoggingConfiguration_Private.h",
         "NSComparisonPredicate+MGLAdditions.h": "platform/darwin/src/NSComparisonPredicate+MGLAdditions.h",
diff --git a/platform/ios/src/MGLMapView.h b/platform/ios/src/MGLMapView.h
index 7980d6aaf5..5930dc98c1 100644
--- a/platform/ios/src/MGLMapView.h
+++ b/platform/ios/src/MGLMapView.h
@@ -49,24 +49,6 @@ typedef NS_ENUM(NSUInteger, MGLAnnotationVerticalAlignment) {
 };
 
 /**
- The position of scale bar, compass, logo and attribution in a map view. Used with
- `MGLMapView.scaleBarPosition`,
- `MGLMapView.compassViewPosition`,
- `MGLMapView.logoViewPosition`,
- `MGLMapView.attributionButtonPosition`.
- */
-typedef NS_ENUM(NSUInteger, MGLOrnamentPosition) {
-    /** Place the ornament in the top left of the map view. */
-    MGLOrnamentPositionTopLeft = 0,
-    /** Place the ornament in the top right of the map view. */
-    MGLOrnamentPositionTopRight,
-    /** Place the ornament in the bottom left of the map view. */
-    MGLOrnamentPositionBottomLeft,
-    /** Place the ornament in the bottom right of the map view. */
-    MGLOrnamentPositionBottomRight,
-};
-
-/**
  The mode used to track the user location on the map. Used with
  `MGLMapView.userTrackingMode`.
 
@@ -305,32 +287,12 @@ MGL_EXPORT IB_DESIGNABLE
 @property (nonatomic, readonly) UIView *scaleBar;
 
 /**
- The postion of the scale bar. The default value is `MGLOrnamentPositionTopLeft`.
- */
-@property (nonatomic, assign) MGLOrnamentPosition scaleBarPosition;
-
-/**
- A `CGPoint` indicating the position offset of the scale bar.
- */
-@property (nonatomic, assign) CGPoint scaleBarOffset;
-
-/**
  A control indicating the map’s direction and allowing the user to manipulate
  the direction, positioned in the upper-right corner.
  */
 @property (nonatomic, readonly) UIImageView *compassView;
 
 /**
- The postion of the compass view. The default value is `MGLOrnamentPositionTopRight`.
- */
-@property (nonatomic, assign) MGLOrnamentPosition compassViewPosition;
-
-/**
- A `CGPoint` indicating the position offset of the compass.
- */
-@property (nonatomic, assign) CGPoint compassViewOffset;
-
-/**
  The Mapbox logo, positioned in the lower-left corner.
 
  @note The Mapbox terms of service, which governs the use of Mapbox-hosted
@@ -342,17 +304,6 @@ MGL_EXPORT IB_DESIGNABLE
 @property (nonatomic, readonly) UIImageView *logoView;
 
 /**
- The postion of the logo view. The default value is `MGLOrnamentPositionBottomLeft`.
- */
-@property (nonatomic, assign) MGLOrnamentPosition logoViewPosition;
-
-/**
- A `CGPoint` indicating the position offset of the logo.
- */
-@property (nonatomic, assign) CGPoint logoViewOffset;
-
-
-/**
  A view showing legally required copyright notices and telemetry settings,
  positioned at the bottom-right of the map view.
 
@@ -378,16 +329,6 @@ MGL_EXPORT IB_DESIGNABLE
 @property (nonatomic, readonly) UIButton *attributionButton;
 
 /**
- The postion of the attribution button. The default value is `MGLOrnamentPositionBottomRight`.
- */
-@property (nonatomic, assign) MGLOrnamentPosition attributionButtonPosition;
-
-/**
- A `CGPoint` indicating the position offset of the attribution.
- */
-@property (nonatomic, assign) CGPoint attributionButtonOffset;
-
-/**
  Show the attribution and telemetry action sheet.
 
  This action is performed when the user taps on the attribution button provided
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm
index 9620a9514c..2c10a606c0 100644
--- a/platform/ios/src/MGLMapView.mm
+++ b/platform/ios/src/MGLMapView.mm
@@ -54,7 +54,6 @@
 #import "UIDevice+MGLAdditions.h"
 #import "UIImage+MGLAdditions.h"
 #import "UIViewController+MGLAdditions.h"
-#import "UIView+MGLAdditions.h"
 
 #import "MGLFaux3DUserLocationAnnotationView.h"
 #import "MGLUserLocationAnnotationView.h"
@@ -97,8 +96,6 @@ const MGLExceptionName MGLUserLocationAnnotationTypeException = @"MGLUserLocatio
 const MGLExceptionName MGLResourceNotFoundException = @"MGLResourceNotFoundException";
 const MGLExceptionName MGLUnderlyingMapUnavailableException = @"MGLUnderlyingMapUnavailableException";
 
-const CGPoint MGLDefaultOrnamentPositionOffset = CGPointMake(8, 8);
-
 /// Indicates the manner in which the map view is tracking the user location.
 typedef NS_ENUM(NSUInteger, MGLUserTrackingState) {
     /// The map view is not yet tracking the user location.
@@ -514,8 +511,6 @@ public:
     _logoView.translatesAutoresizingMaskIntoConstraints = NO;
     [self addSubview:_logoView];
     _logoViewConstraints = [NSMutableArray array];
-    _logoViewPosition = MGLOrnamentPositionBottomLeft;
-    _logoViewOffset = MGLDefaultOrnamentPositionOffset;
 
     // setup attribution
     //
@@ -530,8 +525,6 @@ public:
 
     UILongPressGestureRecognizer *attributionLongPress = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(showAttribution:)];
     [_attributionButton addGestureRecognizer:attributionLongPress];
-    _attributionButtonPosition = MGLOrnamentPositionBottomRight;
-    _attributionButtonOffset = MGLDefaultOrnamentPositionOffset;
 
     // setup compass
     //
@@ -545,8 +538,6 @@ public:
     _compassView.translatesAutoresizingMaskIntoConstraints = NO;
     [self addSubview:_compassView];
     _compassViewConstraints = [NSMutableArray array];
-    _compassViewPosition = MGLOrnamentPositionTopRight;
-    _compassViewOffset = MGLDefaultOrnamentPositionOffset;
     
     // setup scale control
     //
@@ -554,11 +545,7 @@ public:
     _scaleBar.translatesAutoresizingMaskIntoConstraints = NO;
     [self addSubview:_scaleBar];
     _scaleBarConstraints = [NSMutableArray array];
-    _scaleBarPosition = MGLOrnamentPositionTopLeft;
-    _scaleBarOffset = MGLDefaultOrnamentPositionOffset;
-
-    [self installConstraints];
-
+    
     // setup interaction
     //
     _pan = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePanGesture:)];
@@ -812,134 +799,222 @@ public:
     return YES;
 }
 
-- (void)setScaleBarPosition:(MGLOrnamentPosition)scaleBarPosition {
-    MGLLogDebug(@"Setting scaleBarPosition: %lu", scaleBarPosition);
-    _scaleBarPosition = scaleBarPosition;
-    [self installScaleBarConstraints];
-}
-
-- (void)setScaleBarOffset:(CGPoint)scaleBarOffset {
-    NSAssert(scaleBarOffset.x >= 0 && scaleBarOffset.y >= 0, @"The position offset of the scale bar should not be negative.");
-    MGLLogDebug(@"Setting scaleBarOffset: (x:%f, y:%f)", scaleBarOffset.x, scaleBarOffset.y);
-    _scaleBarOffset = scaleBarOffset;
-    [self installScaleBarConstraints];
-}
-
-- (void)setCompassViewPosition:(MGLOrnamentPosition)compassViewPosition {
-    MGLLogDebug(@"Setting compassViewPosition: %lu", compassViewPosition);
-    _compassViewPosition = compassViewPosition;
-    [self installCompassViewConstraints];
-}
-
-- (void)setCompassViewOffset:(CGPoint)compassViewOffset {
-    NSAssert(compassViewOffset.x >= 0 && compassViewOffset.y >= 0, @"The position offset of the compass should not be negative.");
-    MGLLogDebug(@"Setting compassViewOffset: (x:%f, y:%f)", compassViewOffset.x, compassViewOffset.y);
-    _compassViewOffset = compassViewOffset;
-    [self installCompassViewConstraints];
-}
-
-- (void)setLogoViewPosition:(MGLOrnamentPosition)logoViewPosition {
-    MGLLogDebug(@"Setting logoViewPosition: %lu", logoViewPosition);
-    _logoViewPosition = logoViewPosition;
-    [self installLogoViewConstraints];
-}
-
-- (void)setLogoViewOffset:(CGPoint)logoViewOffset {
-    NSAssert(logoViewOffset.x >= 0 && logoViewOffset.y >= 0, @"The position offset of the logo should not be negative.");
-    MGLLogDebug(@"Setting logoViewOffset: (x:%f, y:%f)", logoViewOffset.x, logoViewOffset.y);
-    _logoViewOffset = logoViewOffset;
-    [self installLogoViewConstraints];
-}
-
-- (void)setAttributionButtonPosition:(MGLOrnamentPosition)attributionButtonPosition {
-    MGLLogDebug(@"Setting attributionButtonPosition: %lu", attributionButtonPosition);
-    _attributionButtonPosition = attributionButtonPosition;
-    [self installAttributionButtonConstraints];
-}
-
-- (void)setAttributionButtonOffset:(CGPoint)attributionButtonOffset {
-    NSAssert(attributionButtonOffset.x >= 0 && attributionButtonOffset.y >= 0, @"The position offset of the attribution should not be negative.");
-    MGLLogDebug(@"Setting attributionButtonOffset: (x:%f, y:%f)", attributionButtonOffset.x, attributionButtonOffset.y);
-    _attributionButtonOffset = attributionButtonOffset;
-    [self installAttributionButtonConstraints];
-}
-
-- (void)installConstraintsWithView:(UIView *)view
-                      constraints:(NSMutableArray *)constraints
-                         position:(MGLOrnamentPosition)position
-                             size:(CGSize)size
-                           offset:(CGPoint)offset {
-    NSMutableArray *updatedConstraints = [NSMutableArray array];
-    
-    switch (position) {
-        case MGLOrnamentPositionTopLeft:
-            [updatedConstraints addObject:[view.topAnchor constraintEqualToAnchor:self.mgl_safeTopAnchor constant:offset.y]];
-            [updatedConstraints addObject:[view.leadingAnchor constraintEqualToAnchor:self.mgl_safeLeadingAnchor constant:offset.x]];
-            break;
-        case MGLOrnamentPositionTopRight:
-            [updatedConstraints addObject:[view.topAnchor constraintEqualToAnchor:self.mgl_safeTopAnchor constant:offset.y]];
-            [updatedConstraints addObject:[self.mgl_safeTrailingAnchor constraintEqualToAnchor:view.trailingAnchor constant:offset.x]];
-            break;
-        case MGLOrnamentPositionBottomLeft:
-            [updatedConstraints addObject:[self.mgl_safeBottomAnchor constraintEqualToAnchor:view.bottomAnchor constant:offset.y]];
-            [updatedConstraints addObject:[view.leadingAnchor constraintEqualToAnchor:self.mgl_safeLeadingAnchor constant:offset.x]];
-            break;
-        case MGLOrnamentPositionBottomRight:
-            [updatedConstraints addObject:[self.mgl_safeBottomAnchor constraintEqualToAnchor:view.bottomAnchor constant:offset.y]];
-            [updatedConstraints addObject: [self.mgl_safeTrailingAnchor constraintEqualToAnchor:view.trailingAnchor constant:offset.x]];
-            break;
-        default:
-            break;
-    }
-
-    [NSLayoutConstraint deactivateConstraints:constraints];
-    [constraints removeAllObjects];
-    [NSLayoutConstraint activateConstraints:updatedConstraints];
-    [constraints addObjectsFromArray:updatedConstraints];
-}
-
-- (void)installConstraints
+- (UIViewController *)viewControllerForLayoutGuides
 {
-    [self installCompassViewConstraints];
-    [self installScaleBarConstraints];
-    [self installLogoViewConstraints];
-    [self installAttributionButtonConstraints];
+    // Per -[UIResponder nextResponder] documentation, a UIView’s next responder
+    // is its managing UIViewController if applicable, or otherwise its
+    // superview. UIWindow’s next responder is UIApplication, which has no next
+    // responder.
+    UIResponder *laterResponder = self;
+    while ([laterResponder isKindOfClass:[UIView class]])
+    {
+        laterResponder = laterResponder.nextResponder;
+    }
+    if ([laterResponder isKindOfClass:[UIViewController class]])
+    {
+        return (UIViewController *)laterResponder;
+    }
+    return nil;
 }
 
-- (void)installCompassViewConstraints {
+- (void)updateConstraintsPreiOS11 {
+    // If we have a view controller reference and its automaticallyAdjustsScrollViewInsets
+    // is set to YES, use its view as the parent for constraints. -[MGLMapView adjustContentInset]
+    // already take top and bottom layout guides into account. If we don't have a reference, apply
+    // constraints against ourself to maintain placement of the subviews.
+    //
+    UIViewController *viewController = self.viewControllerForLayoutGuides;
+    BOOL useLayoutGuides = viewController.view && viewController.automaticallyAdjustsScrollViewInsets;
+    UIView *containerView = useLayoutGuides ? viewController.view : self;
+    
     // compass view
-    [self installConstraintsWithView:self.compassView
-                         constraints:self.compassViewConstraints
-                            position:self.compassViewPosition
-                                size:self.compassView.bounds.size
-                              offset:self.compassViewOffset];
-}
-
-- (void)installScaleBarConstraints {
+    //
+    [containerView removeConstraints:self.compassViewConstraints];
+    [self.compassViewConstraints removeAllObjects];
+    
+    if (useLayoutGuides) {
+        [self.compassViewConstraints addObject:
+         [NSLayoutConstraint constraintWithItem:self.compassView
+                                      attribute:NSLayoutAttributeTop
+                                      relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                         toItem:viewController.topLayoutGuide
+                                      attribute:NSLayoutAttributeBottom
+                                     multiplier:1.0
+                                       constant:8.0]];
+    }
+    [self.compassViewConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self.compassView
+                                  attribute:NSLayoutAttributeTop
+                                  relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                     toItem:self
+                                  attribute:NSLayoutAttributeTop
+                                 multiplier:1.0
+                                   constant:8.0 + self.contentInset.top]];
+    
+    [self.compassViewConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self
+                                  attribute:NSLayoutAttributeTrailing
+                                  relatedBy:NSLayoutRelationEqual
+                                     toItem:self.compassView
+                                  attribute:NSLayoutAttributeTrailing
+                                 multiplier:1.0
+                                   constant:8.0 + self.contentInset.right]];
+    
+    [containerView addConstraints:self.compassViewConstraints];
+    
     // scale bar view
-    [self installConstraintsWithView:self.scaleBar
-                         constraints:self.scaleBarConstraints
-                            position:self.scaleBarPosition
-                                size:self.scaleBar.intrinsicContentSize
-                              offset:self.scaleBarOffset];
+    //
+    [containerView removeConstraints:self.scaleBarConstraints];
+    [self.scaleBarConstraints removeAllObjects];
+    
+    if (useLayoutGuides) {
+        [self.scaleBarConstraints addObject:
+         [NSLayoutConstraint constraintWithItem:self.scaleBar
+                                      attribute:NSLayoutAttributeTop
+                                      relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                         toItem:viewController.topLayoutGuide
+                                      attribute:NSLayoutAttributeBottom
+                                     multiplier:1.0
+                                       constant:8.0]];
+    }
+    [self.scaleBarConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self.scaleBar
+                                  attribute:NSLayoutAttributeTop
+                                  relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                     toItem:self
+                                  attribute:NSLayoutAttributeTop
+                                 multiplier:1.0
+                                   constant:8.0 + self.contentInset.top]];
+    [self.scaleBarConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self.scaleBar
+                                  attribute:NSLayoutAttributeLeft
+                                  relatedBy:NSLayoutRelationEqual
+                                     toItem:self
+                                  attribute:NSLayoutAttributeLeft
+                                 multiplier:1.0
+                                   constant:8.0 + self.contentInset.left]];
+    
+    [containerView addConstraints:self.scaleBarConstraints];
+    
+    // logo view
+    //
+    [containerView removeConstraints:self.logoViewConstraints];
+    [self.logoViewConstraints removeAllObjects];
+    
+    if (useLayoutGuides) {
+        [self.logoViewConstraints addObject:
+         [NSLayoutConstraint constraintWithItem:viewController.bottomLayoutGuide
+                                      attribute:NSLayoutAttributeTop
+                                      relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                         toItem:self.logoView
+                                      attribute:NSLayoutAttributeBaseline
+                                     multiplier:1.0
+                                       constant:8.0 + self.contentInset.bottom]];
+    }
+    [self.logoViewConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self
+                                  attribute:NSLayoutAttributeBottom
+                                  relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                     toItem:self.logoView
+                                  attribute:NSLayoutAttributeBaseline
+                                 multiplier:1
+                                   constant:8.0 + self.contentInset.bottom]];
+    [self.logoViewConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self.logoView
+                                  attribute:NSLayoutAttributeLeading
+                                  relatedBy:NSLayoutRelationEqual
+                                     toItem:self
+                                  attribute:NSLayoutAttributeLeading
+                                 multiplier:1.0
+                                   constant:8.0 + self.contentInset.left]];
+    [containerView addConstraints:self.logoViewConstraints];
+    
+    // attribution button
+    //
+    [containerView removeConstraints:self.attributionButtonConstraints];
+    [self.attributionButtonConstraints removeAllObjects];
+    
+    if (useLayoutGuides) {
+        [self.attributionButtonConstraints addObject:
+         [NSLayoutConstraint constraintWithItem:viewController.bottomLayoutGuide
+                                      attribute:NSLayoutAttributeTop
+                                      relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                         toItem:self.attributionButton
+                                      attribute:NSLayoutAttributeBaseline
+                                     multiplier:1
+                                       constant:8.0 + self.contentInset.bottom]];
+    }
+    [self.attributionButtonConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self
+                                  attribute:NSLayoutAttributeBottom
+                                  relatedBy:NSLayoutRelationGreaterThanOrEqual
+                                     toItem:self.attributionButton
+                                  attribute:NSLayoutAttributeBaseline
+                                 multiplier:1
+                                   constant:8.0 + self.contentInset.bottom]];
+    
+    [self.attributionButtonConstraints addObject:
+     [NSLayoutConstraint constraintWithItem:self
+                                  attribute:NSLayoutAttributeTrailing
+                                  relatedBy:NSLayoutRelationEqual
+                                     toItem:self.attributionButton
+                                  attribute:NSLayoutAttributeTrailing
+                                 multiplier:1
+                                   constant:8.0 + self.contentInset.right]];
+    [containerView addConstraints:self.attributionButtonConstraints];
 }
 
-- (void)installLogoViewConstraints {
-    // logo view
-    [self installConstraintsWithView:self.logoView
-                         constraints:self.logoViewConstraints
-                            position:self.logoViewPosition
-                                size:self.logoView.bounds.size
-                              offset:self.logoViewOffset];
+- (void)updateConstraints
+{
+    // If safeAreaLayoutGuide API exists
+    if (@available(iOS 11.0, *)) {
+        UILayoutGuide *safeAreaLayoutGuide = self.safeAreaLayoutGuide;
+
+        // compass view
+        [self removeConstraints:self.compassViewConstraints];
+        [self.compassViewConstraints removeAllObjects];
+        [self.compassViewConstraints addObject:[self constraintForYAxisAnchor:self.compassView.topAnchor belowAnchor:safeAreaLayoutGuide.topAnchor]];
+        [self.compassViewConstraints addObject:[safeAreaLayoutGuide.rightAnchor constraintEqualToAnchor:self.compassView.rightAnchor
+                                                                                          constant:8.0 + self.contentInset.right]];
+        [self addConstraints:self.compassViewConstraints];
+        
+        // scale bar view
+        [self removeConstraints:self.scaleBarConstraints];
+        [self.scaleBarConstraints removeAllObjects];
+        [self.scaleBarConstraints addObject:[self constraintForYAxisAnchor:self.scaleBar.topAnchor belowAnchor:safeAreaLayoutGuide.topAnchor]];
+        [self.scaleBarConstraints addObject:[self.scaleBar.leftAnchor constraintEqualToAnchor:safeAreaLayoutGuide.leftAnchor
+                                                                                     constant:8.0 + self.contentInset.left]];
+        [self addConstraints:self.scaleBarConstraints];
+        
+        // logo view
+        [self removeConstraints:self.logoViewConstraints];
+        [self.logoViewConstraints removeAllObjects];
+        [self.logoViewConstraints addObject:[self constraintForYAxisAnchor:safeAreaLayoutGuide.bottomAnchor belowAnchor:self.logoView.bottomAnchor]];
+        [self.logoViewConstraints addObject:[self.logoView.leftAnchor constraintEqualToAnchor:safeAreaLayoutGuide.leftAnchor
+                                                                                     constant:8.0 + self.contentInset.left]];
+        [self addConstraints:self.logoViewConstraints];
+        
+        // attribution button
+        [self removeConstraints:self.attributionButtonConstraints];
+        [self.attributionButtonConstraints removeAllObjects];
+        [self.attributionButtonConstraints addObject:[self constraintForYAxisAnchor:safeAreaLayoutGuide.bottomAnchor belowAnchor:self.attributionButton.bottomAnchor]];
+        [self.attributionButtonConstraints addObject:[safeAreaLayoutGuide.rightAnchor constraintEqualToAnchor:self.attributionButton.rightAnchor
+                                                                                               constant:8.0 + self.contentInset.right]];
+        [self addConstraints:self.attributionButtonConstraints];
+    } else {
+        [self updateConstraintsPreiOS11];
+    }
+    
+    [super updateConstraints];
 }
 
-- (void)installAttributionButtonConstraints {
-    // attribution button
-    [self installConstraintsWithView:self.attributionButton
-                         constraints:self.attributionButtonConstraints
-                            position:self.attributionButtonPosition
-                                size:self.attributionButton.bounds.size
-                              offset:self.attributionButtonOffset];
+- (NSLayoutConstraint *)constraintForYAxisAnchor:(NSLayoutYAxisAnchor *)yAxisAnchor belowAnchor:(NSLayoutYAxisAnchor *)anchor
+{
+    if (@available(iOS 11.0, *)) {
+        return [yAxisAnchor constraintEqualToSystemSpacingBelowAnchor:anchor multiplier:1];
+    } else {
+        return nil;
+    }
 }
 
 - (BOOL)isOpaque
@@ -1064,7 +1139,7 @@ public:
     }
 
     // Compass, logo and attribution button constraints needs to be updated.
-    [self installConstraints];
+    [self setNeedsUpdateConstraints];
 }
 
 /// Returns the frame of inset content within the map view.
@@ -1221,7 +1296,6 @@ public:
 - (void)didMoveToSuperview
 {
     [self validateDisplayLink];
-    [self installConstraints];
     [super didMoveToSuperview];
 }
 
@@ -2506,7 +2580,7 @@ public:
 - (CGRect)accessibilityFrame
 {
     CGRect frame = [super accessibilityFrame];
-    UIViewController *viewController = self.mgl_viewControllerForLayoutGuides;
+    UIViewController *viewController = self.viewControllerForLayoutGuides;
     if (viewController)
     {
         CGFloat topInset = viewController.topLayoutGuide.length;
@@ -6308,7 +6382,6 @@ public:
     if ( ! self.scaleBar.hidden)
     {
         [(MGLScaleBar *)self.scaleBar setMetersPerPoint:[self metersPerPointAtLatitude:self.centerCoordinate.latitude]];
-        [self installScaleBarConstraints];
     }
 }
 
diff --git a/platform/ios/src/MGLScaleBar.mm b/platform/ios/src/MGLScaleBar.mm
index caa5157a49..f17d7b7ad2 100644
--- a/platform/ios/src/MGLScaleBar.mm
+++ b/platform/ios/src/MGLScaleBar.mm
@@ -86,7 +86,7 @@ static const MGLRow MGLImperialTable[] ={
 @property (nonatomic, assign) CGFloat borderWidth;
 @property (nonatomic) NSCache* labelImageCache;
 @property (nonatomic) MGLScaleBarLabel* prototypeLabel;
-@property (nonatomic) CGFloat lastLabelWidth;
+
 
 @end
 
@@ -94,7 +94,6 @@ static const CGFloat MGLBarHeight = 4;
 static const CGFloat MGLFeetPerMeter = 3.28084;
 
 @interface MGLScaleBarLabel : UILabel
-
 @end
 
 @implementation MGLScaleBarLabel
@@ -185,7 +184,7 @@ static const CGFloat MGLFeetPerMeter = 3.28084;
 #pragma mark - Dimensions
 
 - (CGSize)intrinsicContentSize {
-    return CGSizeMake(self.actualWidth + self.lastLabelWidth/2, 16);
+    return CGSizeMake(self.actualWidth, 16);
 }
 
 - (CGFloat)actualWidth {
@@ -195,7 +194,8 @@ static const CGFloat MGLFeetPerMeter = 3.28084;
 
 - (CGFloat)maximumWidth {
     CGFloat fullWidth = CGRectGetWidth(self.superview.bounds);
-    return floorf(fullWidth / 2);
+    CGFloat padding = [self usesRightToLeftLayout] ? fullWidth - CGRectGetMaxX(self.frame) : CGRectGetMinX(self.frame);
+    return floorf(fullWidth / 2 - padding);
 }
 
 - (CGFloat)unitsPerPoint {
@@ -256,9 +256,12 @@ static const CGFloat MGLFeetPerMeter = 3.28084;
     [self updateVisibility];
     
     self.row = [self preferredRow];
-
+    
     CGSize size = self.intrinsicContentSize;
-    self.bounds = CGRectMake(0, 0, size.width, size.height);
+    self.frame = CGRectMake(CGRectGetMinX(self.frame),
+                            CGRectGetMinY(self.frame),
+                            size.width,
+                            size.height);
 }
 
 - (void)updateVisibility {
@@ -368,9 +371,7 @@ static const CGFloat MGLFeetPerMeter = 3.28084;
 
         CLLocationDistance barDistance = multiplier * i;
         UIImage *image = [self cachedLabelImageForDistance:barDistance];
-        if (i == self.row.numberOfBars) {
-            self.lastLabelWidth = image.size.width;
-        }
+
         labelView.layer.contents      = (id)image.CGImage;
         labelView.layer.contentsScale = image.scale;
     }
@@ -420,7 +421,7 @@ static const CGFloat MGLFeetPerMeter = 3.28084;
 }
 
 - (void)layoutLabels {
-    CGFloat barWidth = round(self.actualWidth / self.bars.count);
+    CGFloat barWidth = round(self.bounds.size.width / self.bars.count);
     BOOL RTL = [self usesRightToLeftLayout];
     NSUInteger i = RTL ? self.bars.count : 0;
     for (UIView *label in self.labelViews) {
diff --git a/platform/ios/src/UIView+MGLAdditions.h b/platform/ios/src/UIView+MGLAdditions.h
deleted file mode 100644
index 85fea31ad2..0000000000
--- a/platform/ios/src/UIView+MGLAdditions.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#import <UIKit/UIKit.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface UIView (MGLAdditions)
-
-- (UIViewController *)mgl_viewControllerForLayoutGuides;
-
-- (NSLayoutYAxisAnchor *)mgl_safeTopAnchor;
-
-- (NSLayoutXAxisAnchor *)mgl_safeLeadingAnchor;
-
-- (NSLayoutYAxisAnchor *)mgl_safeBottomAnchor;
-
-- (NSLayoutXAxisAnchor *)mgl_safeTrailingAnchor;
-
-@end
-
-NS_ASSUME_NONNULL_END
diff --git a/platform/ios/src/UIView+MGLAdditions.m b/platform/ios/src/UIView+MGLAdditions.m
deleted file mode 100644
index 43c54409bd..0000000000
--- a/platform/ios/src/UIView+MGLAdditions.m
+++ /dev/null
@@ -1,69 +0,0 @@
-#import "UIView+MGLAdditions.h"
-
-@implementation UIView (MGLAdditions)
-
-- (UIViewController *)mgl_viewControllerForLayoutGuides
-{
-    // Per -[UIResponder nextResponder] documentation, a UIView’s next responder
-    // is its managing UIViewController if applicable, or otherwise its
-    // superview. UIWindow’s next responder is UIApplication, which has no next
-    // responder.
-    UIResponder *laterResponder = self;
-    while ([laterResponder isKindOfClass:[UIView class]])
-    {
-        laterResponder = laterResponder.nextResponder;
-    }
-    if ([laterResponder isKindOfClass:[UIViewController class]])
-    {
-        return (UIViewController *)laterResponder;
-    }
-    return nil;
-}
-
-- (NSLayoutYAxisAnchor *)mgl_safeTopAnchor {
-    if (@available(iOS 11.0, *)) {
-        return self.safeAreaLayoutGuide.topAnchor;
-    } else {
-        UIViewController *viewController = self.mgl_viewControllerForLayoutGuides;
-        BOOL useLayoutGuides = viewController.view && viewController.automaticallyAdjustsScrollViewInsets;
-        if (useLayoutGuides) {
-            return viewController.topLayoutGuide.bottomAnchor;
-        }
-        else {
-            return self.topAnchor;
-        }
-    }
-}
-
-- (NSLayoutXAxisAnchor *)mgl_safeLeadingAnchor {
-    if (@available(iOS 11.0, *)) {
-        return self.safeAreaLayoutGuide.leadingAnchor;
-    } else {
-        return self.leadingAnchor;
-    }
-}
-
-- (NSLayoutYAxisAnchor *)mgl_safeBottomAnchor {
-    if (@available(iOS 11.0, *)) {
-        return self.safeAreaLayoutGuide.bottomAnchor;
-    } else {
-        UIViewController *viewController = self.mgl_viewControllerForLayoutGuides;
-        BOOL useLayoutGuides = viewController.view && viewController.automaticallyAdjustsScrollViewInsets;
-        if (useLayoutGuides) {
-            return viewController.bottomLayoutGuide.topAnchor;
-        }
-        else {
-            return self.bottomAnchor;
-        }
-    }
-}
-
-- (NSLayoutXAxisAnchor *)mgl_safeTrailingAnchor {
-    if (@available(iOS 11.0, *)) {
-        return self.safeAreaLayoutGuide.trailingAnchor;
-    } else {
-        return self.trailingAnchor;
-    }
-}
-
-@end
diff --git a/platform/ios/test/MGLMapViewLayoutTests.m b/platform/ios/test/MGLMapViewLayoutTests.m
index 452bb203d6..dfae346289 100644
--- a/platform/ios/test/MGLMapViewLayoutTests.m
+++ b/platform/ios/test/MGLMapViewLayoutTests.m
@@ -4,27 +4,6 @@
 #import "MGLAccountManager.h"
 
 
-@interface MGLOrnamentTestData : NSObject
-
-@property (nonatomic) MGLOrnamentPosition position;
-@property (nonatomic) CGPoint offset;
-@property (nonatomic) CGPoint expectedOrigin;
-
-@end
-
-@implementation MGLOrnamentTestData
-
-+ (instancetype)createWithPostion:(MGLOrnamentPosition)position offset:(CGPoint)offset expectedOrigin:(CGPoint)expectedOrigin {
-    MGLOrnamentTestData *data = [[MGLOrnamentTestData alloc] init];
-    data.position = position;
-    data.offset = offset;
-    data.expectedOrigin = expectedOrigin;
-    return data;
-}
-
-@end
-
-
 @interface MGLMapViewLayoutTests : XCTestCase<MGLMapViewDelegate>
 
 @property (nonatomic) UIView *superView;
@@ -127,140 +106,4 @@
     XCTAssertEqualWithAccuracy(CGRectGetMinY(logoView.frame), expectedLogoOriginY, accuracy);
 }
 
-- (void)testOrnamentPlacementInvalidArgument {
-    XCTAssertThrows([self.mapView setCompassViewOffset:CGPointMake(-4, -4)]);
-    XCTAssertThrows([self.mapView setCompassViewOffset:CGPointMake(-4, 0)]);
-    XCTAssertThrows([self.mapView setCompassViewOffset:CGPointMake(0, -4)]);
-
-    XCTAssertThrows([self.mapView setScaleBarOffset:CGPointMake(-4, -4)]);
-    XCTAssertThrows([self.mapView setScaleBarOffset:CGPointMake(-4, 0)]);
-    XCTAssertThrows([self.mapView setScaleBarOffset:CGPointMake(0, -4)]);
-
-    XCTAssertThrows([self.mapView setAttributionButtonOffset:CGPointMake(-4, -4)]);
-    XCTAssertThrows([self.mapView setAttributionButtonOffset:CGPointMake(-4, 0)]);
-    XCTAssertThrows([self.mapView setAttributionButtonOffset:CGPointMake(0, -4)]);
-
-    XCTAssertThrows([self.mapView setLogoViewOffset:CGPointMake(-4, -4)]);
-    XCTAssertThrows([self.mapView setLogoViewOffset:CGPointMake(-4, 0)]);
-    XCTAssertThrows([self.mapView setLogoViewOffset:CGPointMake(0, -4)]);
-}
-
-- (NSArray *)makeTestDataListWithView:(UIView *)view margin:(CGFloat)margin {
-    CGFloat bottomSafeAreaInset = 0.0;
-    if (@available(iOS 11.0, *)) {
-        bottomSafeAreaInset = self.mapView.safeAreaInsets.bottom;
-    }
-
-    return @[
-             [MGLOrnamentTestData createWithPostion:MGLOrnamentPositionTopLeft
-                                             offset:CGPointMake(margin, margin)
-                                     expectedOrigin:CGPointMake(margin, margin)],
-             [MGLOrnamentTestData createWithPostion:MGLOrnamentPositionTopRight
-                                             offset:CGPointMake(margin, margin)
-                                     expectedOrigin:CGPointMake(CGRectGetMaxX(self.mapView.bounds) - margin - CGRectGetWidth(view.frame), 4)],
-             [MGLOrnamentTestData createWithPostion:MGLOrnamentPositionBottomLeft
-                                             offset:CGPointMake(margin, margin)
-                                     expectedOrigin:CGPointMake(margin,  CGRectGetMaxY(self.mapView.bounds) - margin - bottomSafeAreaInset - CGRectGetHeight(view.frame))],
-             [MGLOrnamentTestData createWithPostion:MGLOrnamentPositionBottomRight
-                                             offset:CGPointMake(margin, margin)
-                                     expectedOrigin:CGPointMake(CGRectGetMaxX(self.mapView.bounds) - margin - CGRectGetWidth(view.frame),
-                                                                CGRectGetMaxY(self.mapView.bounds) - margin - bottomSafeAreaInset - CGRectGetHeight(view.frame))]
-             ];
-}
-
-- (void)testCompassPlacement {
-    double accuracy = 0.01;
-    CGFloat margin = 4.0;
-
-    UIView *compassView = self.mapView.compassView;
-    NSArray *testDataList = [self makeTestDataListWithView:compassView margin:margin];
-
-    for (MGLOrnamentTestData *testData in testDataList) {
-        self.mapView.compassViewPosition = testData.position;
-        self.mapView.compassViewOffset = testData.offset;
-
-        //invoke layout
-        [self.superView setNeedsLayout];
-        [self.superView layoutIfNeeded];
-
-        XCTAssertEqualWithAccuracy(CGRectGetMinX(compassView.frame), testData.expectedOrigin.x, accuracy);
-        XCTAssertEqualWithAccuracy(CGRectGetMinY(compassView.frame), testData.expectedOrigin.y, accuracy);
-    }
-}
-
-- (void)testScalebarPlacement {
-    CGFloat bottomSafeAreaInset = 0.0;
-    double accuracy = 0.01;
-    CGFloat margin = 4.0;
-
-    if (@available(iOS 11.0, *)) {
-        bottomSafeAreaInset = self.mapView.safeAreaInsets.bottom;
-    }
-
-    UIView *scaleBar = self.mapView.scaleBar;
-    NSArray *testDataList = [self makeTestDataListWithView:scaleBar margin:margin];
-
-    for (MGLOrnamentTestData *testData in testDataList) {
-        self.mapView.scaleBarPosition = testData.position;
-        self.mapView.scaleBarOffset = testData.offset;
-
-        //invoke layout
-        [self.superView setNeedsLayout];
-        [self.superView layoutIfNeeded];
-
-        XCTAssertEqualWithAccuracy(CGRectGetMinX(scaleBar.frame), testData.expectedOrigin.x, accuracy);
-        XCTAssertEqualWithAccuracy(CGRectGetMinY(scaleBar.frame), testData.expectedOrigin.y, accuracy);
-    }
-}
-
-- (void)testAttributionButtonPlacement {
-    CGFloat bottomSafeAreaInset = 0.0;
-    double accuracy = 0.01;
-    CGFloat margin = 4.0;
-
-    if (@available(iOS 11.0, *)) {
-        bottomSafeAreaInset = self.mapView.safeAreaInsets.bottom;
-    }
-
-    UIView *attributionButton = self.mapView.attributionButton;
-    NSArray *testDataList = [self makeTestDataListWithView:attributionButton margin:margin];
-
-    for (MGLOrnamentTestData *testData in testDataList) {
-        self.mapView.attributionButtonPosition = testData.position;
-        self.mapView.attributionButtonOffset = testData.offset;
-
-        //invoke layout
-        [self.superView setNeedsLayout];
-        [self.superView layoutIfNeeded];
-
-        XCTAssertEqualWithAccuracy(CGRectGetMinX(attributionButton.frame), testData.expectedOrigin.x, accuracy);
-        XCTAssertEqualWithAccuracy(CGRectGetMinY(attributionButton.frame), testData.expectedOrigin.y, accuracy);
-    }
-}
-
-- (void)testLogoPlacement {
-    CGFloat bottomSafeAreaInset = 0.0;
-    double accuracy = 0.01;
-    CGFloat margin = 4.0;
-
-    if (@available(iOS 11.0, *)) {
-        bottomSafeAreaInset = self.mapView.safeAreaInsets.bottom;
-    }
-
-    UIView *logoView = self.mapView.logoView;
-    NSArray *testDataList = [self makeTestDataListWithView:logoView margin:margin];
-
-    for (MGLOrnamentTestData *testData in testDataList) {
-        self.mapView.logoViewPosition = testData.position;
-        self.mapView.logoViewOffset = testData.offset;
-
-        //invoke layout
-        [self.superView setNeedsLayout];
-        [self.superView layoutIfNeeded];
-
-        XCTAssertEqualWithAccuracy(CGRectGetMinX(logoView.frame), testData.expectedOrigin.x, accuracy);
-        XCTAssertEqualWithAccuracy(CGRectGetMinY(logoView.frame), testData.expectedOrigin.y, accuracy);
-    }
-}
-
 @end