updated comments to CaptureSession

Sources/iOS/CapturePreview.swift

@@ -53,9 +53,13 @@ public class CapturePreview : MaterialView {
 		return (layer as! AVCaptureVideoPreviewLayer).pointForCaptureDevicePoint(ofInterest: point)
 	}
 
-	/**
-	:name:	prepareView
-	*/
+    /**
+     Prepares the view instance when intialized. When subclassing,
+     it is recommended to override the prepareView method
+     to initialize property values and other setup operations.
+     The super.prepareView method should always be called immediately
+     when subclassing.
+     */
 	public override func prepareView() {
 		super.prepareView()
 		preparePreviewLayer()

Sources/iOS/CaptureView.swift

@@ -433,9 +433,9 @@ public class CaptureView : MaterialView, UIGestureRecognizerDelegate {
      */
     @objc
 	internal func handleTapToFocusGesture(recognizer: UITapGestureRecognizer) {
-		if enableTapToFocus && captureSession.cameraSupportsTapToFocus {
+		if enableTapToFocus && captureSession.isFocusPointOfInterestSupported {
 			let point: CGPoint = recognizer.location(in: self)
-			captureSession.focusAtPoint(point: previewView.captureDevicePointOfInterestForPoint(point: point))
+			captureSession.focus(point: previewView.captureDevicePointOfInterestForPoint(point: point))
 			animateTapLayer(layer: focusLayer!, point: point)
 			(delegate as? CaptureViewDelegate)?.captureViewDidTapToFocusAtPoint?(captureView: self, point: point)
 		}
@@ -447,9 +447,9 @@ public class CaptureView : MaterialView, UIGestureRecognizerDelegate {
      */
     @objc
 	internal func handleTapToExposeGesture(recognizer: UITapGestureRecognizer) {
-		if enableTapToExpose && captureSession.cameraSupportsTapToExpose {
+		if enableTapToExpose && captureSession.isExposurePointOfInterestSupported {
 			let point: CGPoint = recognizer.location(in: self)
-			captureSession.exposeAtPoint(point: previewView.captureDevicePointOfInterestForPoint(point: point))
+			captureSession.expose(point: previewView.captureDevicePointOfInterestForPoint(point: point))
 			animateTapLayer(layer: exposureLayer!, point: point)
 			(delegate as? CaptureViewDelegate)?.captureViewDidTapToExposeAtPoint?(captureView: self, point: point)
 		}
@@ -462,7 +462,7 @@ public class CaptureView : MaterialView, UIGestureRecognizerDelegate {
     @objc
 	internal func handleTapToResetGesture(recognizer: UITapGestureRecognizer) {
 		if enableTapToReset {
-			captureSession.resetFocusAndExposureModes()
+			captureSession.reset()
             let point: CGPoint = previewView.pointForCaptureDevicePointOfInterest(point: CGPoint(x: 0.5, y: 0.5))
 			animateTapLayer(layer: resetLayer!, point: point)
 			(delegate as? CaptureViewDelegate)?.captureViewDidTapToResetAtPoint?(captureView: self, point: point)

Sources/iOS/ControlView.swift

@@ -59,7 +59,7 @@ public class ControlView : MaterialView {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	

Sources/iOS/Grid.swift

@@ -156,7 +156,7 @@ public class Grid {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -252,4 +252,4 @@ public extension UIView {
 			associateObject(self, key: &GridKey, value: value)
 		}
 	}
-}
\ No newline at end of file
+}

Sources/iOS/InterimSpace.swift

@@ -44,7 +44,7 @@ public enum InterimSpace {
 }
 
 /// Converts the InterimSpace enum to a CGFloat value.
-public func interimSpaceToValue(interimSpace: InterimSpace) -> CGFloat {
+public func InterimSpaceToValue(interimSpace: InterimSpace) -> CGFloat {
     switch interimSpace {
     case .none:
         return 0

Sources/iOS/MaterialCollectionReusableView.swift

@@ -155,7 +155,7 @@ public class MaterialCollectionReusableView : UICollectionReusableView {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -606,4 +606,4 @@ public class MaterialCollectionReusableView : UICollectionReusableView {
 			}
 		}
 	}
-}
\ No newline at end of file
+}

Sources/iOS/MaterialCollectionView.swift

@@ -104,7 +104,7 @@ public class MaterialCollectionView : UICollectionView {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -163,4 +163,4 @@ public class MaterialCollectionView : UICollectionView {
 		backgroundColor = Color.clear
 		contentInset = UIEdgeInsetsZero
 	}
-}
\ No newline at end of file
+}

Sources/iOS/MaterialCollectionViewCell.swift

@@ -155,7 +155,7 @@ public class MaterialCollectionViewCell : UICollectionViewCell {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -605,4 +605,4 @@ public class MaterialCollectionViewCell : UICollectionViewCell {
 			}
 		}
 	}
-}
\ No newline at end of file
+}

Sources/iOS/MaterialCollectionViewLayout.swift

@@ -62,7 +62,7 @@ public class MaterialCollectionViewLayout : UICollectionViewLayout {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -159,4 +159,4 @@ public class MaterialCollectionViewLayout : UICollectionViewLayout {
 			contentSize = CGSizeMake(offset.x, collectionView!.bounds.height)
 		}
 	}
-}
\ No newline at end of file
+}

Sources/iOS/Menu.swift

@@ -51,7 +51,7 @@ public class Menu {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 

Sources/iOS/NavigationBar.swift

@@ -78,7 +78,7 @@ public class NavigationBar : UINavigationBar {
 	/// A preset wrapper around interimSpace.
 	public var interimSpacePreset: InterimSpace = .none {
 		didSet {
-			interimSpace = interimSpaceToValue(interimSpacePreset)
+			interimSpace = InterimSpaceToValue(interimSpacePreset)
 		}
 	}
 	
@@ -475,4 +475,4 @@ public class NavigationBar : UINavigationBar {
 		item.contentView!.grid.axis.direction = .Vertical
 		return item.contentView!
 	}
-}
\ No newline at end of file
+}