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## Summary
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importantly what they aim to achieve -->
This PR is a massive refactor of how the app handles UI presentation and
navigation, goin from the UIKit based apps style to SwiftUI.
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Documentation: home-assistant/companion.home-assistant#
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---------
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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## Summary
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importantly what they aim to achieve -->
On iOS 15, when a WebViewController is hosted in a
UINavigationController with the navigation bar hidden, adding a
full-screen child UIViewController whose subtree contains a
UIHostingController triggers a UIKit safe-area inflation bug:
view.safeAreaInsets.top becomes roughly twice the real status-bar
height, the native statusBarView (pinned to
view.safeAreaLayoutGuide.topAnchor) oversizes, and WKWebView caches a
hit-test region from the inflated value — so taps near the top of the
page (e.g. the dashboard hamburger menu) land at the wrong content
coordinates until the device is rotated. iOS 16+ is unaffected.
Two callsites on main triggered this independently:
1. KioskSecretExitGestureViewController was installed unconditionally
from KioskModeManager.setup(using:) — even when kiosk mode wasn't
active. Now installed in enableKioskMode() and torn down in
disableKioskMode(); setup() only re-anchors it for an already-active
kiosk session.
2. WebViewController+EmptyState.setupEmptyState() called
addChild(emptyState.hostingViewController) unconditionally (added in
#4572 for iOS-16 SwiftUI safe-area propagation). The addChild +
didMove(toParent:) calls are now guarded with #available(iOS 16.0, *).
The empty state still renders on iOS 15; it just skips the parenting
that iOS 15 doesn't honor the same way anyway.
Updated the related test to XCTSkip on iOS 15 with a comment pointing at
this commit.
Fixes#4499.
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Documentation: home-assistant/companion.home-assistant#
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## Summary
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## Summary
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importantly what they aim to achieve -->
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<img width="1206" height="2622" alt="Simulator Screenshot - Daily tester
2 - 2026-04-22 at 14 43 08"
src="https://github.com/user-attachments/assets/66e0e557-5b69-4f8d-82c1-53dbf7fb4b9b"
/>
## Link to pull request in Documentation repository
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Documentation: home-assistant/companion.home-assistant#
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---------
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
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## Summary
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importantly what they aim to achieve -->
Display unauthenticated state in the same UI style as the current empty
state, so we dont have the duplicated popup coming over it.
## Screenshots
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<img width="1206" height="2622" alt="Simulator Screenshot - Daily tester
2 - 2026-04-14 at 11 55 17"
src="https://github.com/user-attachments/assets/e94caddc-ceae-4edf-9e95-4953b81a71cc"
/>
## Link to pull request in Documentation repository
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Documentation: home-assistant/companion.home-assistant#
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## Summary
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importantly what they aim to achieve -->
Introduce keyboard handling for WKWebView: add WebViewKeyboardAvoidance
helpers for animation metrics and overlap calculation, a WKWebView
extension to run a JS command that scrolls the focused editable element
into view, and a managed bottom constraint for web views so the view is
animated above the keyboard. Wire up keyboard observers and
DispatchWorkItem scheduling/cleanup in WebViewController and
OnboardingAuthLoginViewController, and add the
scrollFocusedElementIntoView JavaScript to WebViewJavascriptCommands.
Add unit tests verifying the bottom constraint creation and JS contents.
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Documentation: home-assistant/companion.home-assistant#
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## Summary
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Documentation: home-assistant/companion.home-assistant#
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