Add config option for attribution tint button color (#5643)

GitOrigin-RevId: 0963fb5433fc1795b26b082e30c1064de06e8b3c

Author: evil159

CHANGELOG.md

@@ -15,6 +15,7 @@ Map {
 }
 ```
 ## 11.14.1 - 07 August, 2025
+* Add configuration option to configure attribution button tint color.
 
 ## 11.14.0 - 30 July, 2025
 

Sources/MapboxMaps/Ornaments/InfoButtonOrnament.swift

@@ -15,6 +15,14 @@ internal class InfoButtonOrnament: UIView {
         }
     }
 
+    var onTintColorDidChange: ((_ tintColor: UIColor) -> Void)?
+
+    override func tintColorDidChange() {
+        super.tintColorDidChange()
+
+        onTintColorDidChange?(tintColor)
+    }
+
     internal weak var delegate: InfoButtonOrnamentDelegate?
 
     internal init() {

Sources/MapboxMaps/Ornaments/OrnamentOptions.swift

@@ -156,16 +156,21 @@ public struct AttributionButtonOptions: Equatable, Sendable {
     /// Restricted API. Please contact Mapbox to discuss your use case if you intend to use this property.
     @_spi(Restricted) public var visibility: OrnamentVisibility = .visible
 
+    /// Tint color of the attribution button control.
+    public var tintColor: UIColor?
+
     /// Initializes an `AttributionButtonOptions`.
     /// - Parameters:
     ///   - position: The position of the attribution button.
     ///   - margins: The margins of the attribution button.
     public init(
         position: OrnamentPosition = .bottomTrailing,
-        margins: CGPoint = .init(x: 8.0, y: 8.0)
+        margins: CGPoint = .init(x: 8.0, y: 8.0),
+        tintColor: UIColor? = nil
     ) {
         self.position = position
         self.margins = margins
+        self.tintColor = tintColor
     }
 }
 

Sources/MapboxMaps/Ornaments/OrnamentsManager.swift

@@ -159,6 +159,9 @@ public final class OrnamentsManager {
         self._attributionButton = attributionButton
 
         _attributionButton.delegate = infoButtonOrnamentDelegate
+        _attributionButton.onTintColorDidChange = { [weak self] tintColor in
+            self?.options.attributionButton.tintColor = tintColor
+        }
 
         updateOrnaments()
 
@@ -227,6 +230,7 @@ public final class OrnamentsManager {
         _compassView.isHidden = options.compass.visibility == .hidden
         _attributionButton.isHidden = options.attributionButton.visibility == .hidden
         _scaleBarView.useMetricUnits = options.scaleBar.useMetricUnits
+        _attributionButton.tintColor = options.attributionButton.tintColor
     }
 
     private func constraints(with view: UIView, position: OrnamentPosition, margins: CGPoint) -> [NSLayoutConstraint] {

Tests/MapboxMapsTests/Ornaments/OrnamentManagerTests.swift

@@ -148,4 +148,45 @@ final class OrnamentManagerTests: XCTestCase {
     func testAttributionButton() {
         XCTAssertIdentical(ornamentsManager.attributionButton, attributionButton)
     }
+
+    func testTintColor() {
+        options.attributionButton.tintColor = .red
+        ornamentsManager.options = options
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, .red)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, .red)
+    }
+
+    func testTintColorOverride() {
+        ornamentsManager.attributionButton.tintColor = .gray
+
+        options.attributionButton.tintColor = .red
+        ornamentsManager.options = options
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, .red)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, .red)
+    }
+
+    func testTintColorSync() {
+        ornamentsManager.attributionButton.tintColor = .gray
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, .gray)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, .gray)
+
+        options.attributionButton.tintColor = .red
+        ornamentsManager.options = options
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, .red)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, .red)
+    }
+
+    func testTintColorClear() {
+        let originalTintColor = ornamentsManager.attributionButton.tintColor
+
+        options.attributionButton.tintColor = .red
+        ornamentsManager.options = options
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, .red)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, .red)
+
+        options.attributionButton.tintColor = nil
+        ornamentsManager.options = options
+        XCTAssertEqual(ornamentsManager.attributionButton.tintColor, originalTintColor)
+        XCTAssertEqual(ornamentsManager.options.attributionButton.tintColor, originalTintColor)
+    }
 }

scripts/api-compatibility-check/breakage_allowlist.txt

@@ -2170,3 +2170,6 @@ Accessor PolylineAnnotationManager.lineZOffset.Modify() is now with @_spi
 Accessor PolylineAnnotationManager.longPressRadius.Modify() is now with @_spi
 Accessor PolylineAnnotationManager.tapRadius.Modify() is now with @_spi
 Accessor ViewAnnotationManager.viewAnnotationAvoidLayers.Modify() is now with @_spi
+
+# Add configuration option to configure attribution button tint color.
+Constructor AttributionButtonOptions.init(position:margins:) has been removed