Expose properties as constants and make case consistent with StatusBarIOS

Camera.ios.js

@@ -24,6 +24,24 @@ var Camera = React.createClass({
     validAttributes: ReactIOSViewAttributes.UIView
   },
 
+  Aspect: {
+    stretch: NativeModules.CameraManager.Aspect.stretch,
+    fit: NativeModules.CameraManager.Aspect.fit,
+    fill: NativeModules.CameraManager.Aspect.fill
+  },
+
+  Camera: {
+    front: NativeModules.CameraManager.Camera.front,
+    back: NativeModules.CameraManager.Camera.back
+  },
+
+  Orientation: {
+    landscapeLeft: NativeModules.CameraManager.Orientation.landscapeLeft,
+    landscapeRight: NativeModules.CameraManager.Orientation.landscapeRight,
+    portrait: NativeModules.CameraManager.Orientation.portrait,
+    portraitUpsideDown: NativeModules.CameraManager.Orientation.portraitUpsideDown
+  },
+
   getInitialState: function() {
     return {
       isAuthorized: false,

RCTCameraManager.m

@@ -24,20 +24,20 @@ RCT_EXPORT_VIEW_PROPERTY(orientation, NSInteger);
 - (NSDictionary *)constantsToExport
 {
     return @{
-      @"aspects": @{
-        @"Stretch": AVLayerVideoGravityResize,
-        @"Fit": AVLayerVideoGravityResizeAspect,
-        @"Fill": AVLayerVideoGravityResizeAspectFill
+      @"Aspect": @{
+        @"stretch": AVLayerVideoGravityResize,
+        @"fit": AVLayerVideoGravityResizeAspect,
+        @"fill": AVLayerVideoGravityResizeAspectFill
       },
-      @"cameras": @{
-        @"Front": @(AVCaptureDevicePositionFront),
-        @"Back": @(AVCaptureDevicePositionBack)
+      @"Camera": @{
+        @"front": @(AVCaptureDevicePositionFront),
+        @"back": @(AVCaptureDevicePositionBack)
       },
-      @"orientations": @{
-        @"LandscapeLeft": @(AVCaptureVideoOrientationLandscapeLeft),
-        @"LandscapeRight": @(AVCaptureVideoOrientationLandscapeRight),
-        @"Portrait": @(AVCaptureVideoOrientationPortrait),
-        @"PortraitUpsideDown": @(AVCaptureVideoOrientationPortraitUpsideDown)
+      @"Orientation": @{
+        @"landscapeLeft": @(AVCaptureVideoOrientationLandscapeLeft),
+        @"landscapeRight": @(AVCaptureVideoOrientationLandscapeRight),
+        @"portrait": @(AVCaptureVideoOrientationPortrait),
+        @"portraitUpsideDown": @(AVCaptureVideoOrientationPortraitUpsideDown)
       }
     };
 }