Merge pull request #1150 from Esri/release/200.7.1

hotfix: 200.7.1 Release

Author: yo1995

Sources/ArcGISToolkit/Components/Offline/OnDemand/OnDemandConfigurationView.swift

@@ -32,23 +32,17 @@ struct OnDemandConfigurationView: View {
     /// The max scale of the map to take offline.
     @State private var maxScale: CacheScale = .street
 
-    /// The visible area of the map.
-    @State private var visibleArea: Envelope?
-    
     /// The selected map area.
     @State private var selectedRect: CGRect = .zero
 
-    /// The extent of the selected map area.
-    @State private var selectedExtent: Envelope?
-    
     /// A Boolean value indicating that the map is ready.
     @State private var mapIsReady = false
 
     /// The action to dismiss the view.
     @Environment(\.dismiss) private var dismiss
 
     /// A Boolean value indicating if the download button is disabled.
-    private var downloadIsDisabled: Bool { selectedExtent == nil || hasNoInternetConnection }
+    private var downloadIsDisabled: Bool { selectedRect == .zero || hasNoInternetConnection }
 
     /// The result of trying to load the map.
     @State private var loadResult: Result<Void, Error>?
@@ -122,9 +116,6 @@ struct OnDemandConfigurationView: View {
                             OnDemandMapAreaSelectorView(selectedRect: $selectedRect)
                         }
                     }
-                    .onChange(selectedRect) { _ in
-                        selectedExtent = mapViewProxy.envelope(fromViewRect: selectedRect)
-                    }
             }
             .safeAreaInset(edge: .bottom) {
                 bottomPane(mapView: mapViewProxy)
@@ -209,7 +200,7 @@ struct OnDemandConfigurationView: View {
 
                 HStack {
                     Button {
-                        guard let selectedExtent else { return }
+                        guard let selectedExtent = mapView.envelope(fromViewRect: selectedRect) else { return }
                         Task {
                             let image = try? await mapView.exportImage()
                             let thumbnail = image?.crop(to: selectedRect)