5982: Apply PR comments

RiotSwiftUI/Modules/Room/StaticLocationSharingViewer/StaticLocationViewingModels.swift

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+// 
+// Copyright 2021 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import Foundation
+import Combine
+import CoreLocation
+
+// MARK: View model
+
+enum StaticLocationViewingViewAction {
+    case cancel
+    case share
+}
+
+enum StaticLocationViewingViewModelResult {
+    case cancel
+    case share(_ coordinate: CLLocationCoordinate2D)
+}
+
+// MARK: View
+
+@available(iOS 14, *)
+struct StaticLocationViewingViewState: BindableState {
+    
+    /// Map style URL
+    let mapStyleURL: URL
+    
+    /// Current user avatarData
+    let userAvatarData: AvatarInputProtocol
+    
+    /// Shared annotation to display existing location
+    let sharedAnnotation: LocationAnnotation
+    
+    var showLoadingIndicator: Bool = false
+    
+    var shareButtonEnabled: Bool {
+        !showLoadingIndicator
+    }
+
+    let errorSubject = PassthroughSubject<LocationSharingViewError, Never>()
+    
+    var bindings = StaticLocationViewingViewBindings()
+}
+
+struct StaticLocationViewingViewBindings {
+    var alertInfo: AlertInfo<LocationSharingAlertType>?
+}