Class: PDF::Core::ObjectStore

Inherits:
Object
  • Object
show all
Defined in:
lib/pdf/core/object_store.rb

Overview

:nodoc:

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ ObjectStore

Returns a new instance of ObjectStore.



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# File 'lib/pdf/core/object_store.rb', line 5

def initialize(opts = {})
  @objects = {}
  @identifiers = []

  load_file(opts[:template]) if opts[:template]

  @info ||= ref(opts[:info] || {}).identifier
  @root ||= ref(Type: :Catalog).identifier
  if opts[:print_scaling] == :none
    root.data[:ViewerPreferences] = { PrintScaling: :None }
  end
  if pages.nil?
    root.data[:Pages] = ref(Type: :Pages, Count: 0, Kids: [])
  end
end

Instance Method Details

#__initialize ⇒ Object 



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# File 'lib/pdf/core/object_store.rb', line 4

alias __initialize initialize

#__utf8? ⇒ Object 



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# File 'lib/pdf/core/object_store.rb', line 21

alias __utf8? utf8?

#utf8?(str) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdf/core/object_store.rb', line 22

def utf8?(str)
  str.force_encoding(::Encoding::UTF_8)
  str.valid_encoding?
end