# File lib/pdf/reader/content.rb, line 322 def walk_xobject_form(label) xobjects = current_resources[:XObject] || {} xobject = @xref.object(xobjects[label]) if xobject && xobject.hash[:Subtype] == :Form callback(:begin_form_xobject) resources = @xref.object(xobject.hash[:Resources]) walk_resources(resources) if resources content_stream(xobject.to_s) callback(:end_form_xobject) end end