Class: Pdfrb::Model::Type::Rendition

Inherits:
Cos::Dictionary show all
Defined in:
lib/pdfrb/model/type/rendition.rb

Overview

Rendition dictionary (s13.3.5). Describes a media clip plus how it should be played.

Instance Attribute Summary

Attributes inherited from Object

#document, #gen, #oid, #value

Instance Method Summary collapse

Methods inherited from Cos::Dictionary

#[], #[]=, arlington_available?, arlington_default, arlington_key_to_symbol, arlington_loaded_for?, arlington_mark_loaded, arlington_object, arlington_one_type_to_ruby, arlington_required?, arlington_types_to_ruby, arlington_version, define_field, define_field_from_arlington, #delete, #each, each_field, #each_raw, #empty?, field, #initialize, #key?, #keys, lookup_type, own_fields, #pdf_type, register_type, type_map, #validate

Methods inherited from Object

#==, define_type, #deref, #indirect?, #initialize, #must_be_indirect?, #pdf_type, pdf_type

Constructor Details

This class inherits a constructor from Pdfrb::Model::Cos::Dictionary

Instance Method Details

#media? ⇒ Boolean

Returns:

  • (Boolean) 


14
15
16
 
# File 'lib/pdfrb/model/type/rendition.rb', line 14

def media?
  subtype == :MR
end

#media_clip ⇒ Object 



11
 
# File 'lib/pdfrb/model/type/rendition.rb', line 11

def media_clip; self[:C]; end

#operation ⇒ Object 



12
 
# File 'lib/pdfrb/model/type/rendition.rb', line 12

def operation; self[:OP]; end

#resolved_media_clip ⇒ Object 



22
23
24
25
26
27
 
# File 'lib/pdfrb/model/type/rendition.rb', line 22

def resolved_media_clip
  ref = media_clip
  return nil unless ref && document

  document.object(ref)
end

#selector? ⇒ Boolean

Returns:

  • (Boolean) 


18
19
20
 
# File 'lib/pdfrb/model/type/rendition.rb', line 18

def selector?
  subtype == :SR
end

#subtype ⇒ Object 



10
 
# File 'lib/pdfrb/model/type/rendition.rb', line 10

def subtype; self[:S]&.to_sym; end

#type ⇒ Object 



9
 
# File 'lib/pdfrb/model/type/rendition.rb', line 9

def type; self[:Type]; end