Add a11y labels

Sources/Internal/UI/Default Screens/Camera/DefaultCameraScreen+BottomBar.swift

@@ -49,6 +49,9 @@ private extension DefaultCameraScreen.BottomBar {
         )
         .frame(maxWidth: .infinity, alignment: .leading)
         .transition(.scale)
+        .accessibilityLabel("Camera light")
+        .accessibilityHint("Toggles the camera light on or off.")
+        .accessibilityValue(parent.lightMode == .on ? "On" : "Off")
     }}
     @ViewBuilder func createCaptureButton() -> some View { if isCaptureButtonActive {
         DefaultCameraScreen.CaptureButton(
@@ -68,6 +71,9 @@ private extension DefaultCameraScreen.BottomBar {
         )
         .frame(maxWidth: .infinity, alignment: .trailing)
         .transition(.scale)
+        .accessibilityLabel("Camera chooser")
+        .accessibilityHint("Switches between front and back cameras.")
+        .accessibilityValue(parent.cameraPosition == .front ? "Front camera" : "Back camera")
     }}
 }
 

Sources/Internal/UI/Default Screens/Camera/DefaultCameraScreen+CameraOutputSwitch.swift

@@ -27,10 +27,22 @@ extension DefaultCameraScreen { struct CameraOutputSwitch: View {
 }}
 private extension DefaultCameraScreen.CameraOutputSwitch {
     func createOutputTypeButton(_ outputType: CameraOutputType) -> some View {
-        Button(icon: getOutputTypeButtonIcon(outputType), active: isOutputTypeButtonActive(outputType)) {
+        let a11yValue: LocalizedStringKey = switch outputType {
+            case .photo: "Photo"
+            case .video: "Video"
+        }
+        let a11yHint: LocalizedStringKey = switch outputType {
+            case .photo: "Switch to video mode"
+            case .video: "Switch to photo mode"
+        }
+
+        return Button(icon: getOutputTypeButtonIcon(outputType), active: isOutputTypeButtonActive(outputType)) {
             parent.setOutputType(outputType)
         }
         .rotationEffect(parent.iconAngle)
+        .accessibilityLabel("Camera type")
+        .accessibilityValue(a11yValue)
+        .accessibilityHint(a11yHint)
     }
 }
 

Sources/Internal/UI/Default Screens/Camera/DefaultCameraScreen+CaptureButton.swift

@@ -19,6 +19,8 @@ extension DefaultCameraScreen { struct CaptureButton: View {
 
     var body: some View {
         Button(action: action, label: createButtonLabel).buttonStyle(ButtonScaleStyle())
+            .accessibilityLabel("Take picture")
+            .accessibilityHint("Takes a picture with the camera")
     }
 }}
 private extension DefaultCameraScreen.CaptureButton {

Sources/Internal/UI/Default Screens/Camera/DefaultCameraScreen+TopBar.swift

@@ -55,20 +55,39 @@ private extension DefaultCameraScreen.TopBar {
             iconRotationAngle: parent.iconAngle,
             action: changeGridVisibility
         )
+        .accessibilityLabel("Grid")
+        .accessibilityValue("\(parent.isGridVisible ? "on" : "off")")
+        .accessibilityHint("Turns the grid guide \(parent.isGridVisible ? "off" : "on")")
     }}
     @ViewBuilder func createFlipOutputButton() -> some View { if isFlipOutputButtonActive {
         DefaultCameraScreen.TopButton(
             icon: flipButtonIcon,
             iconRotationAngle: parent.iconAngle,
             action: changeMirrorOutput
         )
+        .accessibilityLabel("Flip output \(parent.isOutputMirrored ? "on" : "off")")
+        .accessibilityHint("Flips the camera output horizontally.")
     }}
     @ViewBuilder func createFlashButton() -> some View { if isFlashButtonActive {
+        let a11yHint: LocalizedStringKey = switch parent.flashMode {
+            case .off: "Turns the camera flash on"
+            case .on: "Sets the camera flash to auto"
+            case .auto: "Turns the camera flash off"
+        }
+        let a11yValue: LocalizedStringKey = switch parent.flashMode {
+            case .off: "off"
+            case .on: "on"
+            case .auto: "auto"
+        }
+
         DefaultCameraScreen.TopButton(
             icon: flashButtonIcon,
             iconRotationAngle: parent.iconAngle,
             action: changeFlashMode
         )
+        .accessibilityLabel("Chnge flash mode")
+        .accessibilityHint(a11yHint)
+        .accessibilityValue(a11yValue)
     }}
 }
 

Sources/Internal/UI/Default Screens/Captured Media/DefaultCapturedMediaScreen.swift

@@ -69,6 +69,8 @@ private extension DefaultCapturedMediaScreen {
             action: retakeAction
         )
         .transition(.scale)
+        .accessibilityLabel("Retake")
+        .accessibilityHint("Retake the photo or video")
     }}
     @ViewBuilder func createSaveButton() -> some View { if isInitialized {
         BottomButton(
@@ -79,6 +81,8 @@ private extension DefaultCapturedMediaScreen {
             action: acceptMediaAction
         )
         .transition(.scale)
+        .accessibilityLabel("Accept")
+        .accessibilityHint("Accept the photo or video")
     }}
 }
 

Sources/Internal/UI/Default Screens/Common Components/DefaultScreen+CloseButton.swift

@@ -17,6 +17,8 @@ struct CloseButton: View {
 
     var body: some View {
         Button(action: action, label: createButtonLabel)
+            .accessibilityLabel("Close")
+            .accessibilityHint("Closes the camera")
     }
 }
 private extension CloseButton {