Class: Pdfrb::Model::Type::RichMediaAnimation

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

Overview

Rich Media Animation (s13.6.2). Playback control for rich media instances.

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

#animation_offset ⇒ Object 



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# File 'lib/pdfrb/model/type/rich_media_animation.rb', line 13

def animation_offset; self[:AO] || 0; end

#linear? ⇒ Boolean

Returns:

  • (Boolean) 


16
 
# File 'lib/pdfrb/model/type/rich_media_animation.rb', line 16

def linear?; subtype == :Linear; end

#loop_forever? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdfrb/model/type/rich_media_animation.rb', line 19

def loop_forever?
  play_count.negative?
end

#no_animation? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdfrb/model/type/rich_media_animation.rb', line 15

def no_animation?; subtype == :None; end

#oscillating? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdfrb/model/type/rich_media_animation.rb', line 17

def oscillating?; subtype == :Oscillating; end

#play_count ⇒ Object 



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

def play_count; self[:PlayCount] || -1; end

#speed ⇒ Object 



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

def speed; self[:Speed] || 1; end

#subtype ⇒ Object 



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

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

#type ⇒ Object 



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

def type; self[:Type]; end