Dismiss a room's window when its flow finishes as there's no longer a reason for it to be alive.

ElementX/Sources/Application/Windowing/WindowManager.swift

@@ -174,6 +174,10 @@ class WindowManager: SecureWindowManagerProtocol {
     func lockOrientation(_ orientation: UIInterfaceOrientationMask) {
         appDelegate.orientationLock = orientation
     }
+    
+    func closeAuxiliaryWindow(forType type: WindowManagerWindowType) {
+        dismissWindowAction(value: type)
+    }
 }
 
 private class PassthroughWindow: UIWindow {

ElementX/Sources/Application/Windowing/WindowManagerProtocol.swift

@@ -62,6 +62,9 @@ protocol WindowManagerProtocol: AnyObject, OrientationManagerProtocol {
     func showGlobalSearch()
     
     func hideGlobalSearch()
+    
+    /// Closes a previously opened window for the given type.
+    func closeAuxiliaryWindow(forType type: WindowManagerWindowType)
 }
 
 // sourcery: AutoMockable

ElementX/Sources/FlowCoordinators/RoomFlowCoordinator.swift

@@ -900,6 +900,7 @@ class RoomFlowCoordinator: FlowCoordinatorProtocol {
             // iPhone the compact module diffs call the dismissal callback and we present a blank space flow 🙈
             if spaceRoomListProxy == nil {
                 navigationStackCoordinator.setRootCoordinator(nil, animated: false)
+                flowParameters.windowManager.closeAuxiliaryWindow(forType: .room(roomID: roomProxy.id))
             }
         }
         

ElementX/Sources/Mocks/Generated/GeneratedMocks.swift

@@ -21462,8 +21462,13 @@ class WindowManagerMock: WindowManagerProtocol, @unchecked Sendable {
     }
     var showGlobalSearchCalled: Bool {
         return showGlobalSearchCallsCount > 0
+    var closeAuxiliaryWindowForTypeCalled: Bool {
+        return closeAuxiliaryWindowForTypeCallsCount > 0
     }
     var showGlobalSearchClosure: (() -> Void)?
+    var closeAuxiliaryWindowForTypeReceivedType: WindowManagerWindowType?
+    var closeAuxiliaryWindowForTypeReceivedInvocations: [WindowManagerWindowType] = []
+    var closeAuxiliaryWindowForTypeClosure: ((WindowManagerWindowType) -> Void)?
 
     func showGlobalSearch() {
         showGlobalSearchCallsCount += 1