class SupportedPreviewFileTypes {
  static const jsonMimeTypes = [
    'application/json',
  ];

  static const iOSSupportedTypes = {
    'text/plain' : 'public.plain-text',
    'text/html' : 'public.html',
    'video/x-msvideo' : 'public.avi',
    'video/mpeg' : 'public.mpeg',
    'video/mp4' : 'public.mpeg-4',
    'video/3gpp' : 'public.3gpp',
    'video/quicktime' : 'public.mpeg-4',
    'audio/mpeg' : 'public.mp3',
    'audio/wav' : 'com.microsoft.waveform-​audio',
    'audio/x-ms-wmv' : 'com.microsoft.windows-​media-wmv',
    'image/jpeg' : 'public.jpeg',
    'image/png' : 'public.png',
    'image/gif' : 'com.compuserve.gif',
    'image/bmp' : 'com.microsoft.bmp',
    'image/vnd.microsoft.icon' : 'com.microsoft.ico',
    'application/zip' : 'com.pkware.zip-archive',
    'application/rtf' : 'public.rtf',
    'application/xml' : 'public.xml',
    'application/x-tar' : 'public.tar-archive',
    'application/gzip' : 'org.gnu.gnu-zip-archive',
    'application/x-compressed' : 'org.gnu.gnu-zip-tar-archive',
    'application/msword' : 'com.microsoft.word.doc',
    'application/vnd.openxmlformats-officedocument.wordprocessingml.document' : 'com.microsoft.word.doc',
    'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' : 'com.microsoft.excel.xls',
    'application/vnd.openxmlformats-officedocument.presentationml.presentation' : 'com.microsoft.powerpoint.​ppt',
    'application/pdf' : 'com.adobe.pdf',
  };
}
