static String getOriginalFilePath(Uri uri, Context context) {
        String originPath;
        if (uri.getScheme().contains("content")) {
            originPath = getFilePathFromContent(uri, context);
            uri = getAppSpecificStorageUri(uri, context);
        } else {
            originPath = uri.toString();
        }

        return originPath;
    }
Verifies the content typs of a file URI. A helper function
for isVideoType and isImageType

@param contentMimeType - "video/" or "image/"
@param uri             - file uri
@param context         - react context
@return a boolean to determine if file is of specified content type i.e. image or video
android/src/main/java/com/imagepicker/Utils.java