Method: PDF::Reader::Resources#procedure_sets

Defined in:
lib/pdf/reader/resources.rb

#procedure_sets ⇒ Object

Returns an Array of procedure sets that are available to this page

NOTE: this method de-serialise objects from the underlying PDF

with no caching. You will want to cache the results instead
of calling it over and over.

: () -> Array



70
71
72
 
# File 'lib/pdf/reader/resources.rb', line 70

def procedure_sets
  @objects.deref_array!(@resources[:ProcSet]) || []
end