h6. [[DrawFile]] h6(. » [[DrawFile Service Calls|Service Calls]] h6((. » Service_DrawObjectDeclareFonts h2. Service_DrawObjectDeclareFonts h5. (Service &45541) |_<^{width:4em}. Entry | | |<^. R0 |<^. [[Draw File Format|Object type]] (Draw File Format) | |<^. R1 |<^. &45541 (reason code) | |<^. R2 |<^. Pointer to the [[DrawFile Declare Font State|render state]] | |_<^{width:4em}. Exit | | |<^. R1 |<^. 0 if recognised, otherwise Preserved | h4. Use This service is issued whenever SWI [[DrawFile_DeclareFonts]] encounters an object whose type it doesn't know. h4. Notes Extension modules should recognise the object type, declare the fonts in it and then claim the service. Errors should only be reported if there is no error presently known - the DrawFile module will continue after errors, but only report the first one. h4. See also * [[File formats: DrawFile|DrawFile format]] * [[DrawFile Declare Font State]] * [[DrawFile_Render]]