Move orientation support to default props.

Author: Xiaosong Gao

README.md

@@ -101,6 +101,7 @@ This is the outter navigator for all modes. You can change these properties of `
 | choosePhotoTitle | string | ChoosePhoto page title |
 | maxSizeChooseAlert | (num: number) => string | Max size limit alert message when choosing photos |
 | maxSizeTakeAlert | (num: number) => string | Max size limit alert message when taking photos from camera |
+| supportedOrientations | string[] | Supported orientations. Default is landscape and portrait |
 
 ### CameraView
 

src/PhotoModalPage.js

@@ -18,6 +18,7 @@ export default class extends React.PureComponent {
         choosePhotoTitle: 'Choose Photo',
         maxSizeChooseAlert: (number) => 'You can only choose ' + number + ' photos at most',
         maxSizeTakeAlert: (number) => 'You can only take ' + number + ' photos at most',
+        supportedOrientations: ['portrait', 'landscape'],
     };
 
     componentDidMount() {
@@ -74,7 +75,7 @@ export default class extends React.PureComponent {
         return (
             <Modal
                 animationType={'slide'}
-                supportedOrientations={['portrait', 'landscape']}
+                supportedOrientations={this.props.supportedOrientations}
             >
                 <NavigationDoor />
             </Modal>