Hello Klaus and others,
i use google webfonts on html page
Quote<link href='http://fonts.googleapis.com/css?family=PT+Sans+Narrow:400,700' rel='stylesheet' type='text/css'>
in xml i use textfield plugin with additional "font-face" and "font-family" attributes
Quote<style name="skin_thumbtext_style" url="%SWFPATH%/plugins/textfield.swf" align="bottom" width="100%" autoheight="true" y="5" enabled="false" background="false" border="false" css="text-align:center; color:#FFFFFF; font-family:PT Sans Narrow; font-face:PT Sans Narrow; font-weight:bold; font-size:12px;" textshadow="1" />
if i do not encrypt xml, everything work fine,
if i encrypt xml in krpano Protect Tool font-face do not work in flash but still working on html5 viewer.
Update: the problem was not with krpano Protect Tool encryption, it was because html have html5="prefer" setting.