module PDF::Reader::ResourceMethods

def color_spaces


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of color spaces that are available to this page 
def color_spaces
  @objects.deref!(resources[:ColorSpace]) || {}
end

def fonts


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of fonts that are available to this page 
def fonts
  @objects.deref!(resources[:Font]) || {}
end

def graphic_states


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

page
Returns a Hash of external graphic states that are available to this 
def graphic_states
  @objects.deref!(resources[:ExtGState]) || {}
end

def patterns


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of patterns that are available to this page 
def patterns
  @objects.deref!(resources[:Pattern]) || {}
end

def procedure_sets


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns an Array of procedure sets that are available to this page 
def procedure_sets
  @objects.deref!(resources[:ProcSet]) || []
end

def properties


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of properties sets that are available to this page 
def properties
  @objects.deref!(resources[:Properties]) || {}
end

def shadings


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of shadings that are available to this page 
def shadings
  @objects.deref!(resources[:Shading]) || {}
end

def xobjects


of calling it over and over.
with no caching. You will want to cache the results instead
NOTE: this method de-serialise objects from the underlying PDF

Returns a Hash of XObjects that are available to this page 
def xobjects
  @objects.deref!(resources[:XObject]) || {}
end