Examples with NativeViewHierarchyManager com.facebook.react.uimanager.NativeViewHierarchyManager used on opensource projects

Example 16 with NativeViewHierarchyManager

use of com.facebook.react.uimanager.NativeViewHierarchyManager in project react-native-camera by lwansbrough.

the class CameraModule method resumePreview.

@ReactMethod
public void resumePreview(final int viewTag) {
    final ReactApplicationContext context = getReactApplicationContext();
    UIManagerModule uiManager = context.getNativeModule(UIManagerModule.class);
    uiManager.addUIBlock(new UIBlock() {

        @Override
        public void execute(NativeViewHierarchyManager nativeViewHierarchyManager) {
            final RNCameraView cameraView;
            try {
                cameraView = (RNCameraView) nativeViewHierarchyManager.resolveView(viewTag);
                if (cameraView.isCameraOpened()) {
                    cameraView.resumePreview();
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    });
}