development: added updates to CaptureDelgate organization

Sources/iOS/Capture/CaptureSession.swift

@@ -169,7 +169,7 @@ public protocol CaptureSessionDelegate {
 }
 
 @objc(CaptureSession)
-open class CaptureSession: NSObject, AVCaptureFileOutputRecordingDelegate {
+open class CaptureSession: NSObject {
 	/// A reference to the session DispatchQueue.
     private var sessionQueue: DispatchQueue!
 	
@@ -189,7 +189,7 @@ open class CaptureSession: NSObject, AVCaptureFileOutputRecordingDelegate {
 	private var movieOutputURL: URL?
 	
 	/// A reference to the AVCaptureSession.
-	internal var session: AVCaptureSession!
+	internal private(set) var session: AVCaptureSession!
 	
     /// A boolean indicating if the session is running.
 	open internal(set) var isRunning = false
@@ -376,12 +376,7 @@ open class CaptureSession: NSObject, AVCaptureFileOutputRecordingDelegate {
 		preset = .presetHigh
 		super.init()
         
-		prepareSession()
-        prepareSessionQueue()
-        prepareActiveVideoInput()
-        prepareActiveAudioInput()
-        prepareImageOutput()
-        prepareMovieOutput()
+		prepare()
 	}
 	
 	/// Starts the session.
@@ -673,16 +668,22 @@ open class CaptureSession: NSObject, AVCaptureFileOutputRecordingDelegate {
         
         movieOutput.stopRecording()
 	}
-	
-	public func capture(_ captureOutput: AVCaptureFileOutput!, didStartRecordingToOutputFileAt fileURL: URL!, fromConnections connections: [Any]!) {
-        isRecording = true
-		delegate?.captureSessionDidStartRecordingToOutputFileAtURL?(session: self, captureOutput: captureOutput, fileURL: fileURL as NSURL, fromConnections: connections)
-	}
-	
-	public func capture(_ captureOutput: AVCaptureFileOutput!, didFinishRecordingToOutputFileAt outputFileURL: URL!, fromConnections connections: [Any]!, error: Error!) {
-    	isRecording = false
-		delegate?.captureSessionDidFinishRecordingToOutputFileAtURL?(session: self, captureOutput: captureOutput, outputFileURL: outputFileURL as NSURL, fromConnections: connections, error: error)
-	}
+    
+    /**
+     Prepares the view instance when intialized. When subclassing,
+     it is recommended to override the prepare method
+     to initialize property values and other setup operations.
+     The super.prepare method should always be called immediately
+     when subclassing.
+     */
+    open func prepare() {
+        prepareSession()
+        prepareSessionQueue()
+        prepareActiveVideoInput()
+        prepareActiveAudioInput()
+        prepareImageOutput()
+        prepareMovieOutput()
+    }
     
     /// Prepares the sessionQueue.
     private func prepareSessionQueue() {
@@ -781,3 +782,15 @@ open class CaptureSession: NSObject, AVCaptureFileOutputRecordingDelegate {
 		return nil
 	}
 }
+
+extension CaptureSession: AVCaptureFileOutputRecordingDelegate {
+    public func capture(_ captureOutput: AVCaptureFileOutput!, didStartRecordingToOutputFileAt fileURL: URL!, fromConnections connections: [Any]!) {
+        isRecording = true
+        delegate?.captureSessionDidStartRecordingToOutputFileAtURL?(session: self, captureOutput: captureOutput, fileURL: fileURL as NSURL, fromConnections: connections)
+    }
+    
+    public func capture(_ captureOutput: AVCaptureFileOutput!, didFinishRecordingToOutputFileAt outputFileURL: URL!, fromConnections connections: [Any]!, error: Error!) {
+        isRecording = false
+        delegate?.captureSessionDidFinishRecordingToOutputFileAtURL?(session: self, captureOutput: captureOutput, outputFileURL: outputFileURL as NSURL, fromConnections: connections, error: error)
+    }
+}

Sources/iOS/NavigationDrawerController.swift

@@ -307,9 +307,6 @@ open class NavigationDrawerController: RootController, UIGestureRecognizerDelega
 	@IBInspectable
     open var isHiddenStatusBarEnabled = true
 	
-	/// Sets the statusBar to isHidden or not.
-	open internal(set) var isStatusBarHidden = false
-	
 	/**
      A DepthPreset property that is used to set the depth of the
      leftView when opened.

Sources/iOS/RootController.swift

@@ -40,6 +40,16 @@ open class RootController: UIViewController {
 			Device.statusBarStyle = value
 		}
 	}
+    
+    /// Device visibility state.
+    open var isStatusBarHidden: Bool {
+        get {
+            return Device.isStatusBarHidden
+        }
+        set(value) {
+            Device.isStatusBarHidden = value
+        }
+    }
 	
 	/**
      A Boolean property used to enable and disable interactivity

Sources/iOS/StatusBarController.swift

@@ -52,6 +52,12 @@ open class StatusBarController: RootController {
 	/// A reference to the statusBar.
 	open private(set) lazy var statusBar = View()
 	
+    open override var isStatusBarHidden: Bool {
+        didSet {
+            statusBar.isHidden = isStatusBarHidden
+        }
+    }
+    
 	/**
      To execute in the order of the layout chain, override this
      method. LayoutSubviews should be called immediately, unless you