Interfaces and classes that are required for the content handler.
Class Summary Class Description ContentHandlerInputAll of VirtualViewer's content handler API's methods have an input parameter of ContentHandlerInput. ContentHandlerResultAll of VirtualViewer's content handler API's methods have a return type of ContentHandlerResult. VirtualViewerFormatHashThis singleton is used to get known format information, including the list of file extensions known and supported by VirtualViewer.
Exception Summary Exception Description VirtualViewerAPIExceptionException base class for exceptions thrown by a content handler API method.